Merge pull request #4 from wiosna-dev/fix/UW-2934_Add_support_for_PHP_8.2

[UW-2934] add support for PHP 8.2

.env

@@ -0,0 +1,15 @@
+# -----------------------------------------------------------------------------
+### Docker
+# -----------------------------------------------------------------------------
+
+#
+# All containers
+#
+DOCKER_CONTAINER_OWNER=meritoo
+DOCKER_CONTAINER_PROJECT=limesurvey-api-client
+
+#
+# PHP configuration:
+# - timezone
+#
+TIMEZONE=Europe/Warsaw

.gitignore

@@ -29,10 +29,16 @@
 # ----------------------------------------------------------------------------------------------------------------------
 /.php_cs.cache
 
+# ----------------------------------------------------------------------------------------------------------------------
+### Build files
+# ----------------------------------------------------------------------------------------------------------------------
+/.build/
+
+
 # ----------------------------------------------------------------------------------------------------------------------
 ### Generated databases
 # ----------------------------------------------------------------------------------------------------------------------
-/data/tmp
+/.data/tmp
 *.sql
 *.sqlite
 

README.md

@@ -5,14 +5,38 @@ Client of the [LimeSurvey's API](https://manual.limesurvey.org/RemoteControl_2_A
 
 ## Installation
 
+In your `composer.json` add address of repository into `repositories` section:
+
+```json
+"repositories": [
+    (...)
+    {
+        "type": "vcs",
+        "url": "https://github.com/wiosna-dev/limesurvey-api-client"
+    }
+]
+```
+
 Run [Composer](https://getcomposer.org) to install this package in your project:
 
     ```bash
-    $ composer require meritoo/limesurvey-api-client
+    $ composer require wiosna-dev/limesurvey-api-client
     ```
 
 > How to install Composer: https://getcomposer.org/download
 
+## Configuration of LimeSurvey
+
+1. Login to the LimeSurvey administration, e.g. using https://your-domain/admin address
+2. Go to menu: `Configuration` -> `Global settings`
+3. Open `Interfaces` tab
+4. For `RPC interface enabled` select `JSON-RPC` option
+5. Enable `Publish API on /admin/remotecontrol` option
+
+It should look like here:
+![Configuration of LimeSurvey](http://www.meritoo.pl/packages/github/limesurvey-api-client/readme/configuration-interfaces.png)
+More information: https://manual.limesurvey.org/RemoteControl_2_API#Introduction
+
 ## Usage
 
 1. First of all you have to prepare configuration of connection and create instance of a client:

VERSION

@@ -0,0 +1 @@
+0.1.1

build.xml

@@ -4,32 +4,32 @@
     <if>
         <available file="phing/properties" property="custom.properties.available"/>
         <then>
-            <property file="phing/properties" />
+            <property file="phing/properties"/>
         </then>
         <else>
-            <property file="phing/properties.dist" />
+            <property file="phing/properties.dist"/>
         </else>
     </if>
 
     <!-- Default / main target -->
     <target name="build:main"
             depends="build:app, build:tests"
-            description="Builds everything and runs all tests" />
+            description="Builds everything and runs all tests"/>
 
     <!-- Build app -->
     <target name="build:app" description="Prepares app to build and tests">
-        <phing phingfile="phing/app.xml" haltonfailure="true" />
+        <phing phingfile="phing/app.xml" haltonfailure="true"/>
     </target>
 
     <!-- Build tests -->
     <target name="build:tests" description="Runs all tests, checks and creates docs">
-        <phing phingfile="phing/tests.xml" haltonfailure="true" />
+        <phing phingfile="phing/tests.xml" haltonfailure="true"/>
 
         <!--
         Conditional running of tests.
         Disabled, because not required.
 
-        Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+        Meritoo <github@meritoo.pl>
         2017-02-22
 
         <if>

composer.json

@@ -1,9 +1,8 @@
 {
-    "name": "meritoo/limesurvey-api-client",
+    "name": "wiosna-dev/limesurvey-api-client",
     "description": "Client of LimeSurvey API",
     "type": "library",
     "license": "MIT",
-    "version": "0.0.8",
     "authors": [
         {
             "name": "Meritoo",
@@ -11,17 +10,18 @@
         }
     ],
     "require": {
+        "php": ">=5.6",
         "fguillot/json-rpc": "^1.2",
-        "meritoo/common-library": "~0.0.1"
+        "wiosna-dev/common-library": "^0.1.9"
     },
     "require-dev": {
-        "phpunit/phpunit": "^5.7",
+        "friendsofphp/php-cs-fixer": "^2.6",
-        "squizlabs/php_codesniffer": "^2.9",
-        "phpmd/phpmd": "^2.6",
-        "sebastian/phpcpd": "^3.0",
         "pdepend/pdepend": "^2.5",
         "phploc/phploc": "^4.0",
-        "friendsofphp/php-cs-fixer": "^2.6"
+        "phpmd/phpmd": "^2.6",
+        "phpunit/phpunit": "^5.7",
+        "sebastian/phpcpd": "^3.0",
+        "squizlabs/php_codesniffer": "^2.9"
     },
     "autoload": {
         "psr-4": {
@@ -32,5 +32,14 @@
         "psr-4": {
             "Meritoo\\LimeSurvey\\Test\\ApiClient\\": "tests/"
         }
-    }
+    },
+    "config": {
+        "sort-packages": true
+    },
+    "repositories": [
+        {
+            "type": "vcs",
+            "url": "https://github.com/wiosna-dev/common-library"
+        }
+    ]
 }

docker-compose.yml

@@ -0,0 +1,20 @@
+version: '3'
+
+services:
+    php:
+        image: ${DOCKER_CONTAINER_OWNER}/${DOCKER_CONTAINER_PROJECT}-php
+        container_name: ${DOCKER_CONTAINER_OWNER}-${DOCKER_CONTAINER_PROJECT}-php
+        entrypoint: php
+        command: -S 0.0.0.0:9999
+        build:
+            context: ./docker/config
+            args:
+                - TIMEZONE=${TIMEZONE}
+        volumes:
+            - .:/project:cached
+    composer:
+        image: ${DOCKER_CONTAINER_OWNER}/${DOCKER_CONTAINER_PROJECT}-php
+        container_name: ${DOCKER_CONTAINER_OWNER}-${DOCKER_CONTAINER_PROJECT}-composer
+        entrypoint: composer
+        volumes:
+            - .:/project:cached

docker/config/Dockerfile

@@ -0,0 +1,103 @@
+FROM php:5.6-cli
+MAINTAINER Meritoo <github@meritoo.pl>
+
+#
+# Tools & libraries
+#
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        vim \
+        git \
+        zip \
+        unzip \
+        zlib1g-dev \
+        libicu-dev \
+    && apt-get clean \
+    && rm -rf \
+        /var/lib/apt/lists/* \
+        /tmp/* \
+        /var/tmp/*
+
+#
+# PHP extensions
+#
+RUN docker-php-ext-install \
+    zip \
+    intl \
+    mbstring
+
+#
+# PHP extensions (PECL):
+# - Xdebug
+#
+RUN pecl install \
+        xdebug-2.5.5 \
+    && docker-php-ext-enable \
+        xdebug
+
+COPY xdebug.ini /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini
+
+#
+# PHP configuration:
+# - default configuration
+# - timezone
+#
+COPY php.ini /usr/local/etc/php/php.ini
+ARG TIMEZONE
+RUN ln -snf /usr/share/zoneinfo/${TIMEZONE} /etc/localtime \
+    && echo ${TIMEZONE} > /etc/timezone \
+    && printf '[PHP]\ndate.timezone = "%s"\n' ${TIMEZONE} > /usr/local/etc/php/conf.d/tzone.ini \
+    && "date"
+
+#
+# Phing
+#
+RUN pear channel-discover pear.phing.info \
+    && pear install [--alldeps] phing/phing
+
+#
+# Composer - environment variables:
+# - disable warning about running commands as root/super user
+# - disable automatic clearing of sudo sessions
+#
+# More:
+# https://getcomposer.org/doc/03-cli.md#composer-allow-superuser
+#
+ENV COMPOSER_ALLOW_SUPERUSER 1
+
+#
+# Composer + https://packagist.org/packages/hirak/prestissimo package
+#
+RUN php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" \
+    && php -r "if (hash_file('SHA384', 'composer-setup.php') === \
+        '544e09ee996cdf60ece3804abc52599c22b1f40f4323403c44d44fdfdd586475ca9813a858088ffbc1f233e9b180f061') { echo \
+        'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;" \
+    && php composer-setup.php --install-dir=/usr/local/bin --filename=composer \
+    && php -r "unlink('composer-setup.php');" \
+    && composer global require \
+        --no-plugins \
+        --no-scripts \
+        --no-progress \
+        --no-suggest \
+        --no-interaction \
+        --prefer-dist \
+        --optimize-autoloader \
+        --classmap-authoritative \
+        hirak/prestissimo \
+    && rm -rf ~/.composer/cache/* \
+    && composer clear-cache \
+    && composer --version
+
+#
+# Bash
+#
+RUN sed -i 's/^# export/export/g; \
+            s/^# alias/alias/g;' ~/.bashrc \
+    && echo 'COLUMNS=200'"\n" >> ~/.bashrc
+
+#
+# Use project-related binaries globally
+#
+ENV PATH="/project/vendor/bin:${PATH}"
+
+WORKDIR /project

docker/config/php.ini

@@ -0,0 +1,3 @@
+display_errors = On
+display_startup_errors = On
+error_reporting = E_ALL

docker/config/xdebug.ini

@@ -0,0 +1,6 @@
+[xdebug]
+zend_extension=xdebug.so
+
+xdebug.remote_enable=1
+xdebug.remote_port=9001
+xdebug.remote_host=10.254.254.254

phing/app.xml

@@ -1,53 +1,129 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project name="Meritoo Package" basedir="." default="build:main" phingVersion="2.14.0">
+<project name="Meritoo Package" basedir="." default="build:main" phingVersion="2.16.0">
     <!-- Properties -->
     <if>
         <available file="phing/properties" property="custom.properties.available"/>
         <then>
-            <property file="phing/properties" />
+            <property file="phing/properties"/>
         </then>
         <else>
-            <property file="phing/properties.dist" />
+            <property file="phing/properties.dist"/>
         </else>
     </if>
 
+    <!-- Filesets -->
+    <import file="phing/filesets.xml"/>
+
     <!-- Default / main target -->
     <target name="build:main"
             depends="build:app"
-            description="Builds the application" />
+            description="Builds the application"/>
 
     <!-- App target -->
     <target name="build:app"
-            depends="app:composer, app:vendors, app:checkout"
+            depends="app:clean, app:composer, app:vendors, app:composer-validate, app:checkout"
-            description="Prepares app to build." />
+            description="Prepares app to build."/>
 
-    <!-- Check / update composer -->
+    <!-- Updates Composer -->
-    <target name="app:composer" description="Checks / updates composer">
+    <target name="app:composer" description="Updates Composer">
-        <echo msg="Checking / updating composer..." />
+        <echo msg="Updating Composer..."/>
 
         <if>
-            <available file="composer.phar" />
+            <available file="composer.phar"/>
             <then>
-                <echo msg="[Skipped] Downloading of Composer skipped, because exist in the project..." />
+                <echo msg="[Skipped] Downloading of Composer skipped, because exist in the project..."/>
             </then>
             <else>
                 <if>
-                    <os family="windows" />
+                    <os family="windows"/>
                     <then>
-                        <fail message="Composer not found! Go to http://getcomposer.org/download and download the Composer." />
+                        <fail message="Composer not found! Go to http://getcomposer.org/download and download the Composer."/>
                     </then>
                     <else>
-                        <exec command="${composer.download_command}" checkreturn="true" />
+                        <exec command="${composer.download_command}" checkreturn="true"/>
                     </else>
                 </if>
             </else>
         </if>
-        <composer command="selfupdate" />
+
+        <!-- Update Composer -->
+        <composer command="selfupdate"/>
+    </target>
+
+    <!-- Validates composer.* files -->
+    <target name="app:composer-validate" description="Validates composer.* files">
+        <echo msg="Validating composer.* files..."/>
+
+        <!-- Validate Composer -->
+        <composer command="validate">
+            <arg line="--no-check-all --strict"/>
+        </composer>
+    </target>
+
+    <!-- Project clean -->
+    <target name="app:clean" description="Clears app's directories">
+        <echo msg="Cleaning project..."/>
+        <if>
+            <equals arg1="${env}" arg2="prod"/>
+            <then>
+                <echo message="[Skipped] Cleaning project (and directories cleanup) skipped, because of 'prod' environment..."/>
+            </then>
+            <else>
+                <echo msg="Cleaning directories (making them empty)..."/>
+                <foreach list="${directoriesToEmpty}" param="directory" target="app:clean:empty"/>
+            </else>
+        </if>
+
+        <echo msg="Preparing directories structure..."/>
+        <foreach list="${directoriesToCheck}" param="directory" target="app:clean:check"/>
+
+        <echo msg="Creating .gitkeep files..."/>
+        <touch file="${dir.cache}/.gitkeep"/>
+        <touch file="${dir.logs}/.gitkeep"/>
+        <touch file="${dir.sessions}/.gitkeep"/>
+
+        <echo msg="Setting permissions of directories..."/>
+        <foreach list="${directoriesToEmpty}" param="directory" target="app:permissions"/>
+    </target>
+
+    <!-- Cleaning directory (making empty) directory -->
+    <target name="app:clean:empty" description="Empties directory">
+        <if>
+            <available file="${directory}" type="dir"/>
+            <then>
+                <echo message="Cleaning directory (making empty) ${directory}..."/>
+                <delete includeemptydirs="true" dir="${directory}"/>
+            </then>
+        </if>
+    </target>
+
+    <!-- Checking if directory exists -->
+    <target name="app:clean:check" description="Checks if directories exist">
+        <if>
+            <not>
+                <available file="${directory}" type="dir"/>
+            </not>
+            <then>
+                <if>
+                    <or>
+                        <contains string="${directory}" substring="cache"/>
+                        <contains string="${directory}" substring="logs"/>
+                        <contains string="${directory}" substring="sessions"/>
+                    </or>
+                    <then>
+                        <mkdir dir="${directory}" mode="0777"/>
+                    </then>
+                    <else>
+                        <mkdir dir="${directory}" mode="0775"/>
+                    </else>
+                </if>
+            </then>
+        </if>
     </target>
 
     <!-- Project Install/update vendors -->
     <target name="app:vendors" description="Installs / updates vendors">
-        <echo msg="Installing / updating vendors..." />
+        <echo msg="Installing / updating vendors..."/>
 
         <if>
             <istrue value="${composer.self-update}"/>
@@ -56,34 +132,33 @@
             </then>
         </if>
 
-        <if>
+        <composer php="${composer.php}" composer="${composer.path}" command="install">
-            <istrue value="${composer.validate}"/>
+            <arg value="--optimize-autoloader"/>
-            <then>
+            <arg value="--prefer-dist"/>
-                <composer php="${composer.php}" composer="${composer.path}" command="validate"/>
+            <arg value="--classmap-authoritative"/>
-            </then>
+        </composer>
-        </if>
+    </target>
 
+    <!-- Setting permissions of given directory -->
+    <target name="app:permissions" description="Sets permissions of one of the core directories">
         <if>
-            <equals arg1="${env}" arg2="prod" />
+            <not>
+                <os family="windows"/>
+            </not>
             <then>
-                <composer php="${composer.php}" composer="${composer.path}" command="install">
+                <exec command="chmod -R 777 ${directory}/*"/>
-                    <arg value="--optimize-autoloader" />
-                </composer>
             </then>
-            <else>
-                <composer php="${composer.php}" composer="${composer.path}" command="install" />
-            </else>
         </if>
     </target>
 
     <!-- Checkout and finalization -->
     <target name="app:checkout">
         <tstamp>
-            <format property="date_end" pattern="%Y-%m-%d %H:%M" />
+            <format property="date_end" pattern="%Y-%m-%d %H:%M"/>
         </tstamp>
 
-        <echo msg="------------------------------------" />
+        <echo msg="------------------------------------"/>
-        <echo msg="Build finished at: ${date_end}" />
+        <echo msg="Build finished at: ${date_end}"/>
-        <echo msg="------------------------------------" />
+        <echo msg="------------------------------------"/>
     </target>
 </project>

phing/filesets.xml

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project name="Meritoo Package" basedir="." default="build:main" phingVersion="2.16.0">
+    <!-- Filesets -->
+    <fileset id="cache" dir="${dir.cache}">
+        <include name="**/*"/>
+        <exclude name=".gitkeep"/>
+    </fileset>
+    <fileset id="logs" dir="${dir.logs}">
+        <include name="**/*"/>
+        <exclude name=".gitkeep"/>
+    </fileset>
+    <fileset id="sessions" dir="${dir.sessions}">
+        <include name="**/*"/>
+        <exclude name=".gitkeep"/>
+    </fileset>
+
+    <!-- Directories to check -->
+    <property name="directoriesToCheck" value="
+        ${dir.cache},
+        ${dir.logs},
+        ${dir.sessions},
+        ${dir.data.tests},
+        ${dir.data.temporary},
+        ${dir.docker.data},
+        ${dir.docker.logs}"
+    />
+
+    <!-- Directories to empty -->
+    <property name="directoriesToEmpty" value="
+        ${dir.cache},
+        ${dir.logs},
+        ${dir.sessions},
+        ${dir.data.temporary}"
+    />
+</project>

phing/properties.dist

@@ -9,7 +9,7 @@
 # not special chars. This way you can create pseudo-namespaces
 #
 # You can refer to values of other properties by enclosing their keys in "${}".
-# Example: dir.js = ${dir.web}/js
+# Example: dir.js = ${dir.public}/js
 #
 # Everything behind the equal sign is the value, you do
 # not have to enclose strings: text=This is some text, Your OS is ${php.os}
@@ -22,13 +22,15 @@
 #
 env = dev
 
-# Install assets using symlinks
-#
-assets.installWithSymlink = true
-
 # Clear cache with the "warmup" option
 #
-cache.clearWithWarmup = true
+# The cache:clear command should always be called with the --no-warmup option. Warmup should be done via the cache:warmup command.
+# https://github.com/symfony/symfony/blob/master/UPGRADE-3.3.md#frameworkbundle
+#
+# Meritoo <github@meritoo.pl>
+# 2017-06-06
+#
+cache.clearWithWarmup = false
 
 # --------------------------------------------------------------------------------
 # Composer
@@ -39,7 +41,6 @@ composer.download_command = php -r "eval('?>'.file_get_contents('https://getcomp
 # Path to composer executable or composer.phar file
 #
 composer.path = composer.phar
-#composer.path = /usr/local/bin/composer
 
 # Path to php executable used by composer
 #
@@ -49,77 +50,50 @@ composer.php = php
 #
 composer.self-update = false
 
-# Validate the composer.json file
-#
-composer.validate = false
-
 # --------------------------------------------------------------------------------
 # Directories
 # --------------------------------------------------------------------------------
 
 # System directories
 #
-dir.data = ${project.basedir}/data
 dir.src = ${project.basedir}/src
+dir.var = ${project.basedir}/tests/Resources/var
+dir.cache = ${dir.var}/cache
+dir.logs = ${dir.var}/log
+dir.sessions = ${dir.var}/sessions
+dir.data = ${project.basedir}/data
 dir.tests = ${project.basedir}/tests
 
-# --------------------------------------------------------------------------------
 # Build directories
-# --------------------------------------------------------------------------------
+#
-
 dir.build = ${project.basedir}/build
 dir.reports = ${dir.build}/logs
 dir.reports.pdepend = ${dir.reports}/pdepend
 dir.reports.coverage = ${dir.reports}/phpunit_coverage
-#
-# Disabled, because unnecessary right now
-# phpdocumentor/phpdocumentor cannot be installed via Composer
-#
-# Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
-# 2017-02-22
-#
-#dir.docs = ${dir.build}/docs
-#dir.docs.phpdoc2 = ${dir.docs}/phpdoc2
 
-# --------------------------------------------------------------------------------
 # Data directories
-# --------------------------------------------------------------------------------
+#
-
 dir.data.tests = ${dir.data}/tests
 dir.data.temporary = ${dir.data}/tmp
 
+# Docker directories
+#
+dir.docker = ${project.basedir}/docker
+dir.docker.data = ${dir.docker}/data/db
+dir.docker.logs = ${dir.docker}/logs/nginx
+
 # --------------------------------------------------------------------------------
 # Testing
 # --------------------------------------------------------------------------------
 
+# Path of the PHP Coding Standards Fixer (http://cs.sensiolabs.org)
+#
+tests.cs_fixer.path = ./vendor/bin/php-cs-fixer
+
 # Test database path
 #
 tests.database = ${dir.data.temporary}/database.sqlite
 
+# Path of the framework used to run unit tests
 #
-# Disabled, because unnecessary right now
+tests.framework.path = ./vendor/bin/phpunit --verbose --no-coverage
-# PHPUnit is installed and loaded by Composer
-#
-# Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
-# 2017-02-22
-#
-# Run PHPUnit using exec task instead of phpunitTask
-#phpunit.useExec = false
-
-#
-# Disabled, because unnecessary right now
-# We want generate code coverage always
-#
-# Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
-# 2017-02-22
-#
-# Collect coverage data during tests
-#phpunit.withCoverage = true
-
-# Path of the PHPUnit (https://phpunit.de)
-#
-phpUnit.path = ./vendor/bin/phpunit
-
-# Path of the PHP Coding Standards Fixer (http://cs.sensiolabs.org)
-#
-phpCsFixer.path = ./vendor/bin/php-cs-fixer

phing/tests.xml

@@ -4,39 +4,39 @@
     The AutoloaderTask is required to load binaries installed by Composer.
     The "autoloaderpath" attribute of this task is not required, because it's default value is: vendor/autoload.php.
 
-    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+    Meritoo <github@meritoo.pl>
     2017-02-23
     -->
-    <autoloader />
+    <autoloader/>
 
     <!-- Properties -->
     <if>
         <available file="phing/properties" property="custom.properties.available"/>
         <then>
-            <property file="phing/properties" />
+            <property file="phing/properties"/>
         </then>
         <else>
-            <property file="phing/properties.dist" />
+            <property file="phing/properties.dist"/>
         </else>
     </if>
 
     <!-- Filesets -->
     <fileset id="sourcecode" dir="${dir.src}">
-        <include name="**/*.php" />
+        <include name="**/*.php"/>
-        <exclude name="*Test.php" />
+        <exclude name="*Test.php"/>
-        <exclude name="**/*Test.php" />
+        <exclude name="**/*Test.php"/>
-        <exclude name="**/Resources/**" />
+        <exclude name="**/Resources/**"/>
-        <exclude name="**/DataFixtures/**" />
+        <exclude name="**/DataFixtures/**"/>
-        <exclude name="**/Tests/**" />
+        <exclude name="**/Tests/**"/>
     </fileset>
     <fileset id="tests" dir="${dir.tests}">
-        <include name="**/*Test*.php" />
+        <include name="**/*Test*.php"/>
     </fileset>
 
     <!-- Default / main target -->
     <target name="build:main"
             depends="build:fix-coding-standards, build:clean, build:prepare, build:check, build:test, app:checkout"
-            description="Runs all tests and builds everything" />
+            description="Runs all tests and builds everything"/>
     <!--
     Before:
     depends="build:fix-coding-standards, build:clean, build:prepare, build:check, build:test, build:doc, app:checkout"
@@ -48,13 +48,13 @@
     a) phpdocumentor/phpdocumentor v2.9.0 requires symfony/validator ~2.2
     b) symfony/validator ~2.2 causes to remove symfony/symfony 3.*
 
-    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+    Meritoo <github@meritoo.pl>
     2017-02-22
     -->
 
     <!-- Fixing coding standards using the PHP Coding Standards Fixer (http://cs.sensiolabs.org) -->
     <target name="build:fix-coding-standards" description="Fixes coding standards using the PHP Coding Standards Fixer">
-        <echo msg="Fixing coding standards using the PHP Coding Standards Fixer (http://cs.sensiolabs.org)..." />
+        <echo msg="Fixing coding standards using the PHP Coding Standards Fixer (http://cs.sensiolabs.org)..."/>
 
         <!--
         Attention.
@@ -62,8 +62,8 @@
         -->
 
         <exec
-            passthru="true"
+                passthru="true"
-            command="${phpCsFixer.path} fix --verbose"
+                command="${tests.cs_fixer.path} fix --verbose"
         />
     </target>
 
@@ -73,38 +73,38 @@
     a) phpdocumentor/phpdocumentor v2.9.0 requires symfony/validator ~2.2
     b) symfony/validator ~2.2 causes to remove symfony/symfony 3.*
 
-    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+    Meritoo <github@meritoo.pl>
     2017-02-22
     -->
     <!--<target name="build:doc"-->
-            <!--depends="build:prepare, doc:phpdoc2"-->
+    <!--depends="build:prepare, doc:phpdoc2"-->
-            <!--description="Generates API documentation" />-->
+    <!--description="Generates API documentation" />-->
 
     <!-- Check target -->
     <target name="build:check"
             depends="check:cs, check:md, check:cpd, check:depend, check:loc"
-            description="Analyzes code" />
+            description="Analyzes code"/>
 
     <!-- Test target -->
     <target name="build:test"
-            depends="test:phpunit"
+            depends="test:unit"
-            description="Executes all tests" />
+            description="Executes all tests"/>
 
     <!-- Project build clean -->
     <target name="build:clean" description="Cleans up build directories">
-        <echo msg="Cleaning docs and reports directories..." />
+        <echo msg="Cleaning docs and reports directories..."/>
         <!--<delete dir="${dir.docs}" />-->
-        <delete dir="${dir.reports}" />
+        <delete dir="${dir.reports}"/>
     </target>
 
     <!-- Project build prepare -->
     <target name="build:prepare" description="Create build directories">
-        <echo msg="Creating build directories..." />
+        <echo msg="Creating build directories..."/>
         <!--<mkdir dir="${dir.docs}" />-->
         <!--<mkdir dir="${dir.docs.phpdoc2}" />-->
-        <mkdir dir="${dir.reports}" />
+        <mkdir dir="${dir.reports}"/>
-        <mkdir dir="${dir.reports.coverage}" />
+        <mkdir dir="${dir.reports.pdepend}"/>
-        <mkdir dir="${dir.reports.pdepend}" />
+        <mkdir dir="${dir.reports.coverage}"/>
     </target>
 
     <!-- PHPDocumentor2 API documentation target -->
@@ -113,7 +113,7 @@
     a) phpdocumentor/phpdocumentor v2.9.0 requires symfony/validator ~2.2
     b) symfony/validator ~2.2 causes to remove symfony/symfony 3.*
 
-    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+    Meritoo <github@meritoo.pl>
     2017-02-22
 
     <target name="doc:phpdoc2" description="Generates API documentations">
@@ -142,31 +142,31 @@
     via Composer the Symfony2 standard is not included / available in this package. In this case the PHP Coding
     Standards Fixer (http://cs.sensiolabs.org) is used.
 
-    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+    Meritoo <github@meritoo.pl>
     2017-02-22
     -->
     <target name="check:cs" description="Checks coding standard">
-        <echo msg="Checking coding standard..." />
+        <echo msg="Checking coding standard..."/>
         <phpcodesniffer standard="PSR2" showWarnings="true">
-            <fileset refid="sourcecode" />
+            <fileset refid="sourcecode"/>
-            <formatter type="checkstyle" outfile="${dir.reports}/checkstyle.xml" />
+            <formatter type="checkstyle" outfile="${dir.reports}/checkstyle.xml"/>
-            <formatter type="csv" outfile="${dir.reports}/checkstyle.csv" />
+            <formatter type="csv" outfile="${dir.reports}/checkstyle.csv"/>
-            <formatter type="summary" outfile="${dir.reports}/checkstyle_summary.txt" />
+            <formatter type="summary" outfile="${dir.reports}/checkstyle_summary.txt"/>
         </phpcodesniffer>
     </target>
 
     <!-- copy/paste detector -->
     <target name="check:cpd" description="Checks similar code blocks.">
-        <echo msg="Checking similar code blocks..." />
+        <echo msg="Checking similar code blocks..."/>
         <phpcpd>
-            <fileset refid="sourcecode" />
+            <fileset refid="sourcecode"/>
-            <formatter type="pmd" outfile="${dir.reports}/pmd-cpd.xml" />
+            <formatter type="pmd" outfile="${dir.reports}/pmd-cpd.xml"/>
         </phpcpd>
 
         <!--
         Previous / old version
 
-        Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+        Meritoo <github@meritoo.pl>
         2017-02-22
 
         <exec command="phpcpd \-\-log-pmd=${dir.reports}/pmd-cpd.xml ${dir.src}" />
@@ -175,36 +175,36 @@
 
     <!-- Mess detector -->
     <target name="check:md" description="Generate code metrics">
-        <echo msg="Generating code metrics..." />
+        <echo msg="Generating code metrics..."/>
         <phpmd rulesets="codesize,controversial,design,naming,unusedcode">
-            <fileset refid="sourcecode" />
+            <fileset refid="sourcecode"/>
-            <formatter type="html" outfile="${dir.reports}/phpmd.html" />
+            <formatter type="html" outfile="${dir.reports}/phpmd.html"/>
-            <formatter type="text" outfile="${dir.reports}/phpmd.txt" />
+            <formatter type="text" outfile="${dir.reports}/phpmd.txt"/>
         </phpmd>
     </target>
 
     <!-- Code dependency -->
     <target name="check:depend" description="Checks coupling and dependency">
-        <echo msg="Checking coupling and dependency..." />
+        <echo msg="Checking coupling and dependency..."/>
         <phpdepend>
-            <fileset refid="sourcecode" />
+            <fileset refid="sourcecode"/>
-            <logger type="jdepend-xml" outfile="${dir.reports.pdepend}/jdepend.xml" />
+            <logger type="jdepend-xml" outfile="${dir.reports.pdepend}/jdepend.xml"/>
-            <logger type="jdepend-chart" outfile="${dir.reports.pdepend}/dependencies.svg" />
+            <logger type="jdepend-chart" outfile="${dir.reports.pdepend}/dependencies.svg"/>
-            <logger type="overview-pyramid" outfile="${dir.reports.pdepend}/overview-pyramid.svg" />
+            <logger type="overview-pyramid" outfile="${dir.reports.pdepend}/overview-pyramid.svg"/>
         </phpdepend>
     </target>
 
     <!-- Measure the size and analyzing the structure of a project -->
     <target name="check:loc" description="Measures the size and analyzes the structure of a project">
-        <echo msg="Measuring the size and analyzing the structure of a project..." />
+        <echo msg="Measuring the size and analyzing the structure of a project..."/>
         <phploc reportType="txt" reportName="phploc" reportDirectory="${dir.reports}">
-            <fileset refid="sourcecode" />
+            <fileset refid="sourcecode"/>
         </phploc>
 
         <!--
         Previous / old version
 
-        Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+        Meritoo <github@meritoo.pl>
         2017-02-22
 
         <exec command="phploc \-\-log-csv=${dir.reports}/phploc.csv ${dir.src}" />
@@ -212,104 +212,19 @@
     </target>
 
     <!-- Unit tests -->
-    <target name="test:phpunit" description="Executes PHPUnit tests">
+    <target name="test:unit" description="Runs unit tests">
-        <!-- Check test database -->
+        <echo msg="Running unit tests..."/>
-        <if>
+        <exec command="${tests.framework.path}" passthru="true"/>
-            <not>
-                <available file="${dir.data.tests}" type="dir" property="dir.data.tests.available" />
-            </not>
-            <then>
-                <mkdir dir="${dir.data.tests}" />
-            </then>
-        </if>
-        <if>
-            <not>
-                <available file="${tests.database}" property="tests.database.available" />
-            </not>
-            <then>
-                <touch file="${tests.database}" />
-            </then>
-        </if>
-        <echo msg="Running unit tests..." />
-        <coverage-setup database="${dir.reports.coverage}/coverage.db">
-            <fileset refid="sourcecode" />
-        </coverage-setup>
-        <exec command="${phpUnit.path} --verbose --configuration ${project.basedir}/phpunit.xml.dist" passthru="true" />
-        <!--
-        I have to use ExecTask to run PHPUnit instead of PHPUnitTask, because tests are not running if PHPUnitTask is
-        used (don't know why):
-        Total tests run: 0, Failures: 0, Errors: 0, Incomplete: 0, Skipped: 0
-
-        Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
-        2017-02-23
-
-        <phpunit configuration="${project.basedir}/phpunit.xml.dist" printsummary="true">
-            <formatter type="xml" todir="${dir.reports}" outfile="phpunit.xml" />
-            <formatter type="plain" todir="${dir.reports}" outfile="phpunit.txt" />
-            <formatter type="clover" todir="${dir.reports.coverage}" />
-            <formatter type="summary" todir="${dir.reports}" outfile="phpunit_summary.txt" />
-        </phpunit>
-        -->
-
-        <!--
-        Previous / old version
-
-        Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
-        2017-02-22
-
-        <if>
-            <istrue value="${phpunit.useExec}" />
-            <then>
-                <if>
-                    <istrue value="${phpunit.withCoverage}" />
-                    <then>
-                        <echo message="Running tests with code coverage..." />
-                        <exec command="phpunit \-\-log-junit ${dir.reports}/phpunit.xml \-\-coverage-clover ${dir.reports.coverage}/clover-coverage.xml \-\-coverage-crap4j ${dir.reports.coverage}/crap4j-coverage.xml \-\-coverage-html ${dir.reports.coverage}/ -c ${project.basedir} \-\-colors" passthru="true" checkreturn="true" />
-                    </then>
-                    <else>
-                        <echo message="Running tests without code coverage..." />
-                        <exec command="phpunit \-\-log-junit ${dir.reports}/phpunit.xml -c ${project.basedir} \-\-colors" passthru="true" checkreturn="true" />
-                    </else>
-                </if>
-            </then>
-            <else>
-                <if>
-                    <istrue value="${phpunit.withCoverage}" />
-                    <then>
-                        <echo message="Running tests with code coverage..." />
-                        <coverage-setup database="${dir.reports.coverage}/coverage.db">
-                            <fileset refid="sourcecode" />
-                        </coverage-setup>
-                        <phpunit printsummary="true" codecoverage="true">
-                            <formatter type="xml" todir="${dir.reports}" outfile="phpunit.xml" />
-                            <formatter type="plain" todir="${dir.reports}" outfile="phpunit.txt" />
-                            <formatter type="clover" todir="${dir.reports.coverage}" />
-                            <formatter type="summary" todir="${dir.reports}" outfile="phpunit_summary.txt" />
-                        </phpunit>
-                    </then>
-                    <else>
-                        <echo message="Running tests without code coverage..." />
-                        <phpunit printsummary="true">
-                            <formatter todir="${dir.reports}" type="xml" outfile="phpunit.xml" />
-                            <batchtest>
-                                <fileset refid="tests" />
-                            </batchtest>
-                        </phpunit>
-                    </else>
-                </if>
-            </else>
-        </if>
-        -->
     </target>
 
     <!-- Checkout and finalization -->
     <target name="app:checkout">
         <tstamp>
-            <format property="date_end" pattern="%Y-%m-%d %H:%M" />
+            <format property="date_end" pattern="%Y-%m-%d %H:%M"/>
         </tstamp>
 
-        <echo msg="--------------------------------------------" />
+        <echo msg="--------------------------------------------"/>
-        <echo msg="Build tests finished at: ${date_end}" />
+        <echo msg="Build tests finished at: ${date_end}"/>
-        <echo msg="--------------------------------------------" />
+        <echo msg="--------------------------------------------"/>
     </target>
 </project>

phpunit.xml.dist

@@ -30,6 +30,6 @@
     </groups>
 
     <logging>
-        <log type="coverage-html" target="./build/logs/phpunit_coverage/html" />
+        <log type="coverage-html" target="./.build/logs/phpunit_coverage/html" />
     </logging>
 </phpunit>

src/Base/Result/BaseParticipant.php

@@ -0,0 +1,98 @@
+<?php
+
+namespace Meritoo\LimeSurvey\ApiClient\Base\Result;
+
+/**
+ * Base class for participant of survey.
+ * Used as a foundation for short or full participant's data.
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+abstract class BaseParticipant extends BaseItem
+{
+    /**
+     * ID of the participant
+     *
+     * @var int
+     */
+    protected $id;
+
+    /**
+     * First name of the participant
+     *
+     * @var string
+     */
+    protected $firstName;
+
+    /**
+     * Last name of the participant
+     *
+     * @var string
+     */
+    protected $lastName;
+
+    /**
+     * E-mail of the participant
+     *
+     * @var string
+     */
+    protected $email;
+
+    /**
+     * Token of the participant
+     *
+     * @var string
+     */
+    protected $token;
+
+    /**
+     * Returns ID of the participant
+     *
+     * @return int
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * Returns first name of the participant
+     *
+     * @return string
+     */
+    public function getFirstName()
+    {
+        return $this->firstName;
+    }
+
+    /**
+     * Returns last name of the participant
+     *
+     * @return string
+     */
+    public function getLastName()
+    {
+        return $this->lastName;
+    }
+
+    /**
+     * Returns e-mail of the participant
+     *
+     * @return string
+     */
+    public function getEmail()
+    {
+        return $this->email;
+    }
+
+    /**
+     * Returns token of the participant
+     *
+     * @return string
+     */
+    public function getToken()
+    {
+        return $this->token;
+    }
+}

src/Base/Result/BaseParticipantsCollection.php

@@ -0,0 +1,142 @@
+<?php
+
+namespace Meritoo\LimeSurvey\ApiClient\Base\Result;
+
+use Meritoo\Common\Collection\Collection;
+use Meritoo\Common\Exception\Method\DisabledMethodException;
+
+/**
+ * Base class for participants' collection
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+abstract class BaseParticipantsCollection extends Collection
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function add($element, $index = null)
+    {
+        throw DisabledMethodException::create(__METHOD__, 'addParticipant');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addMultiple($elements, $useIndexes = false)
+    {
+        throw DisabledMethodException::create(__METHOD__, 'addParticipants');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function has($element)
+    {
+        throw DisabledMethodException::create(__METHOD__, 'hasParticipantsOfSurvey');
+    }
+
+    /**
+     * Adds participants of given survey
+     *
+     * @param Collection $participants Participants to add. Collection of ParticipantShort or Participant instances.
+     * @param int        $surveyId     ID of survey
+     * @return $this
+     */
+    public function addParticipants(Collection $participants, $surveyId)
+    {
+        /*
+         * No participants?
+         * Nothing to do
+         */
+        if ($participants->isEmpty()) {
+            return $this;
+        }
+
+        $this
+            ->getBySurvey($surveyId)
+            ->addMultiple($participants);
+
+        return $this;
+    }
+
+    /**
+     * Returns participants of given survey
+     *
+     * If there are no participants of given survey, adds an empty collection who will store participants.
+     * So, this method will return collection always.
+     *
+     * @param int $surveyId ID of survey
+     * @return Collection
+     */
+    public function getBySurvey($surveyId)
+    {
+        /*
+         * There are no participants of given survey?
+         * Let's add an empty collection who will store participants
+         */
+        if (!isset($this[$surveyId])) {
+            $this[$surveyId] = new Collection();
+        }
+
+        return $this[$surveyId];
+    }
+
+    /**
+     * Returns information if there are participants of given survey
+     *
+     * @param int $surveyId ID of survey
+     * @return bool
+     */
+    public function hasParticipantsOfSurvey($surveyId)
+    {
+        return false === $this
+                ->getBySurvey($surveyId)
+                ->isEmpty();
+    }
+
+    /**
+     * Adds participant of given survey
+     *
+     * @param BaseParticipant $participant Participant to add
+     * @param int             $surveyId    ID of survey
+     * @return $this
+     */
+    public function addParticipant(BaseParticipant $participant, $surveyId)
+    {
+        $this
+            ->getBySurvey($surveyId)
+            ->add($participant);
+
+        return $this;
+    }
+
+    /**
+     * Returns participant of given survey
+     *
+     * @param int    $surveyId         ID of survey
+     * @param string $participantEmail E-mail of searched participant
+     * @return BaseParticipant|null
+     */
+    public function getParticipantOfSurvey($surveyId, $participantEmail)
+    {
+        $participants = $this->getBySurvey($surveyId);
+
+        /*
+         * No participants?
+         * Nothing to do
+         */
+        if ($participants->isEmpty()) {
+            return null;
+        }
+
+        foreach ($participants as $participant) {
+            if ($participant->getEmail() == $participantEmail) {
+                return $participant;
+            }
+        }
+
+        return null;
+    }
+}

src/Configuration/ConnectionConfiguration.php

@@ -77,6 +77,7 @@ class ConnectionConfiguration
      *                                     turned off.
      * @param bool   $verifySslCertificate (optional) If is set to true, the SSL certificate verification is turned
      *                                     on. Otherwise - turned off.
+     * @throws InvalidUrlException
      */
     public function __construct($baseUrl, $username, $password, $debugMode = false, $verifySslCertificate = true)
     {

src/Exception/MissingSurveySummaryException.php

@@ -0,0 +1,31 @@
+<?php
+
+/**
+ * (c) Meritoo.pl, http://www.meritoo.pl
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Meritoo\LimeSurvey\ApiClient\Exception;
+
+/**
+ * An exception used when survey's summary is missing
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class MissingSurveySummaryException extends \Exception
+{
+    /**
+     * Class constructor
+     *
+     * @param int $surveyId ID of survey
+     */
+    public function __construct($surveyId)
+    {
+        $template = 'Summary of survey with ID %d is missing. Does the survey exist?';
+        $message = sprintf($template, $surveyId);
+
+        parent::__construct($message);
+    }
+}

src/Exception/UnknownMethodException.php

@@ -20,10 +20,16 @@ use Meritoo\LimeSurvey\ApiClient\Type\MethodType;
 class UnknownMethodException extends UnknownTypeException
 {
     /**
-     * {@inheritdoc}
+     * Creates exception
+     *
+     * @param string $unknownMethod Name of unknown method used while talking to the LimeSurvey's API
+     * @return UnknownMethodException
      */
-    public function __construct($unknownType)
+    public static function createException($unknownMethod)
     {
-        parent::__construct($unknownType, new MethodType(), 'name of method used while talking to the LimeSurvey\'s API');
+        /* @var UnknownMethodException $exception */
+        $exception = parent::create($unknownMethod, new MethodType(), 'name of method used while talking to the LimeSurvey\'s API');
+
+        return $exception;
     }
 }

src/Result/Collection/Participants.php

@@ -8,12 +8,10 @@
 
 namespace Meritoo\LimeSurvey\ApiClient\Result\Collection;
 
-use Meritoo\Common\Collection\Collection;
+use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseParticipantsCollection;
-use Meritoo\Common\Exception\Method\DisabledMethodException;
-use Meritoo\LimeSurvey\ApiClient\Result\Item\ParticipantShort;
 
 /**
- * Collection of participants (of surveys).
+ * Collection of participants' short data.
  * All participants grouped per survey.
  *
  * It's a collection of participants' collections.
@@ -22,130 +20,6 @@ use Meritoo\LimeSurvey\ApiClient\Result\Item\ParticipantShort;
  * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
  * @copyright Meritoo.pl
  */
-class Participants extends Collection
+class Participants extends BaseParticipantsCollection
 {
-    /**
-     * {@inheritdoc}
-     */
-    public function add($element, $index = null)
-    {
-        throw new DisabledMethodException(__METHOD__, 'addParticipants');
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function addMultiple($elements, $useIndexes = false)
-    {
-        throw new DisabledMethodException(__METHOD__, 'addParticipants');
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function has($element)
-    {
-        throw new DisabledMethodException(__METHOD__, 'hasParticipantsOfSurvey');
-    }
-
-    /**
-     * Adds participants of given survey
-     *
-     * @param Collection $participants Participants to add. Collection of ParticipantShort classes.
-     * @param int        $surveyId     ID of survey
-     * @return $this
-     */
-    public function addParticipants(Collection $participants, $surveyId)
-    {
-        /*
-         * No participants?
-         * Nothing to do
-         */
-        if ($participants->isEmpty()) {
-            return $this;
-        }
-
-        $this
-            ->getBySurvey($surveyId)
-            ->addMultiple($participants);
-
-        return $this;
-    }
-
-    /**
-     * Adds participant of given survey
-     *
-     * @param ParticipantShort $participant Participant to add
-     * @param int              $surveyId    ID of survey
-     * @return $this
-     */
-    public function addParticipant(ParticipantShort $participant, $surveyId)
-    {
-        $this
-            ->getBySurvey($surveyId)
-            ->add($participant);
-
-        return $this;
-    }
-
-    /**
-     * Returns information if there are participants of given survey
-     *
-     * @param int $surveyId ID of survey
-     * @return bool
-     */
-    public function hasParticipantsOfSurvey($surveyId)
-    {
-        return false === $this
-                ->getBySurvey($surveyId)
-                ->isEmpty();
-    }
-
-    /**
-     * Returns participants of given survey
-     *
-     * If there are no participants of given survey, adds an empty collection who will store participants.
-     * So, this method will return collection always.
-     *
-     * @param int $surveyId ID of survey
-     * @return Collection
-     */
-    public function getBySurvey($surveyId)
-    {
-        /*
-         * There are no participants of given survey?
-         * Let's add an empty collection who will store participants
-         */
-        if (!isset($this[$surveyId])) {
-            $this[$surveyId] = new Collection();
-        }
-
-        return $this[$surveyId];
-    }
-
-    /**
-     * Returns participant of given survey
-     *
-     * @param int    $surveyId         ID of survey
-     * @param string $participantEmail E-mail of searched participant
-     * @return ParticipantShort|null
-     */
-    public function getParticipantOfSurvey($surveyId, $participantEmail)
-    {
-        /* @var Collection $participants */
-        $participants = $this->getBySurvey($surveyId);
-
-        if ($participants->isEmpty()) {
-            return null;
-        }
-
-        /* @var ParticipantShort $participant */
-        foreach ($participants as $participant) {
-            if ($participant->getEmail() == $participantEmail) {
-                return $participant;
-            }
-        }
-
-        return null;
-    }
 }

src/Result/Collection/ParticipantsDetails.php

@@ -0,0 +1,36 @@
+<?php
+
+/**
+ * (c) Meritoo.pl, http://www.meritoo.pl
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Meritoo\LimeSurvey\ApiClient\Result\Collection;
+
+use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseParticipantsCollection;
+
+/**
+ * Collection of participants' full data.
+ * All participants grouped per survey.
+ *
+ * It's a collection of participants' collections.
+ * The survey ID is used as an index per each collection of participants, so they are grouped by survey.
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class ParticipantsDetails extends BaseParticipantsCollection
+{
+    /**
+     * Returns information if survey with given ID has participant with given e-mail address
+     *
+     * @param int    $surveyId         ID of survey
+     * @param string $participantEmail E-mail of searched participant
+     * @return bool
+     */
+    public function hasParticipantOfSurvey($surveyId, $participantEmail)
+    {
+        return null !== $this->getParticipantOfSurvey($surveyId, $participantEmail);
+    }
+}

src/Result/Collection/SurveysSummaries.php

@@ -0,0 +1,116 @@
+<?php
+
+/**
+ * (c) Meritoo.pl, http://www.meritoo.pl
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Meritoo\LimeSurvey\ApiClient\Result\Collection;
+
+use Meritoo\Common\Collection\Collection;
+use Meritoo\Common\Exception\Method\DisabledMethodException;
+use Meritoo\LimeSurvey\ApiClient\Result\Item\SurveySummary;
+
+/**
+ * Collection of surveys' summaries (the SurveySummary class instances)
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class SurveysSummaries extends Collection
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function add($element, $index = null)
+    {
+        throw DisabledMethodException::create(__METHOD__, 'addSurveySummary');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addMultiple($elements, $useIndexes = false)
+    {
+        throw DisabledMethodException::create(__METHOD__, 'addSurveysSummaries');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function has($element)
+    {
+        throw DisabledMethodException::create(__METHOD__, 'hasSurveySummary');
+    }
+
+    /**
+     * Adds survey's summary
+     *
+     * @param SurveySummary $summary  Survey's summary
+     * @param int           $surveyId ID of survey
+     * @return $this
+     */
+    public function addSurveySummary(SurveySummary $summary, $surveyId)
+    {
+        $this[$surveyId] = $summary;
+
+        return $this;
+    }
+
+    /**
+     * Adds surveys' summaries
+     *
+     * @param array $summaries Surveys' summaries to add
+     * @return $this
+     */
+    public function addSurveysSummaries(array $summaries)
+    {
+        /*
+         * No summaries?
+         * Nothing to do
+         */
+        if (empty($summaries)) {
+            return $this;
+        }
+
+        foreach ($summaries as $surveyId => $summary) {
+            $this->addSurveySummary($summary, $surveyId);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Returns information if there is summary of survey with given ID
+     *
+     * @param int $surveyId ID of survey
+     * @return bool
+     */
+    public function hasSurveySummary($surveyId)
+    {
+        /*
+         * There are no surveys' summaries or there is no summary of survey with given ID?
+         */
+        if ($this->isEmpty() || !isset($this[$surveyId])) {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Returns summary of survey with given ID
+     *
+     * @param int $surveyId ID of survey
+     * @return SurveySummary|null
+     */
+    public function getSurveySummary($surveyId)
+    {
+        if ($this->hasSurveySummary($surveyId)) {
+            return $this[$surveyId];
+        }
+
+        return null;
+    }
+}

src/Result/Item/Participant.php

@@ -10,7 +10,7 @@ namespace Meritoo\LimeSurvey\ApiClient\Result\Item;
 
 use DateTime;
 use Meritoo\Common\Utilities\Date;
-use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseItem;
+use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseParticipant;
 
 /**
  * One item of the result/data: full data of one participant
@@ -18,15 +18,8 @@ use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseItem;
  * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
  * @copyright Meritoo.pl
  */
-class Participant extends BaseItem
+class Participant extends BaseParticipant
 {
-    /**
-     * ID of the participant
-     *
-     * @var int
-     */
-    private $id;
-
     /**
      * Another ID of the participant?
      * Don't know where it is used.
@@ -42,27 +35,6 @@ class Participant extends BaseItem
      */
     private $mpId;
 
-    /**
-     * First name of the participant
-     *
-     * @var string
-     */
-    private $firstName;
-
-    /**
-     * Last name of the participant
-     *
-     * @var string
-     */
-    private $lastName;
-
-    /**
-     * E-mail of the participant
-     *
-     * @var string
-     */
-    private $email;
-
     /**
      * Status of the e-mail
      *
@@ -70,13 +42,6 @@ class Participant extends BaseItem
      */
     private $emailStatus;
 
-    /**
-     * Token of the participant
-     *
-     * @var string
-     */
-    private $token;
-
     /**
      * Language of the participant
      *
@@ -199,7 +164,12 @@ class Participant extends BaseItem
                 break;
 
             case 'completed':
-                $this->completed = 'Y' === trim(strtoupper($value));
+                if ('N' === trim(strtoupper($value))) {
+                    $this->completed = false;
+                    break;
+                }
+
+                $this->completed = Date::isValidDate($value, true);
                 break;
 
             case 'usesleft':
@@ -211,7 +181,7 @@ class Participant extends BaseItem
                     break;
                 }
 
-                $this->validFrom = Date::getDateTime($value, false, 'Y-m-d H:i:s');
+                $this->validFrom = Date::getDateTime($value, true);
                 break;
 
             case 'validuntil':
@@ -219,21 +189,11 @@ class Participant extends BaseItem
                     break;
                 }
 
-                $this->validUntil = Date::getDateTime($value, false, 'Y-m-d H:i:s');
+                $this->validUntil = Date::getDateTime($value, true);
                 break;
         }
     }
 
-    /**
-     * Returns ID of the participant
-     *
-     * @return int
-     */
-    public function getId()
-    {
-        return $this->id;
-    }
-
     /**
      * Returns another ID of the participant?
      * Don't know where it is used.
@@ -255,36 +215,6 @@ class Participant extends BaseItem
         return $this->mpId;
     }
 
-    /**
-     * Returns first name of the participant
-     *
-     * @return string
-     */
-    public function getFirstName()
-    {
-        return $this->firstName;
-    }
-
-    /**
-     * Returns last name of the participant
-     *
-     * @return string
-     */
-    public function getLastName()
-    {
-        return $this->lastName;
-    }
-
-    /**
-     * Returns e-mail of the participant
-     *
-     * @return string
-     */
-    public function getEmail()
-    {
-        return $this->email;
-    }
-
     /**
      * Returns status of the e-mail
      *
@@ -295,16 +225,6 @@ class Participant extends BaseItem
         return $this->emailStatus;
     }
 
-    /**
-     * Returns token of the participant
-     *
-     * @return string
-     */
-    public function getToken()
-    {
-        return $this->token;
-    }
-
     /**
      * Returns language of the participant
      *

src/Result/Item/ParticipantShort.php

@@ -8,7 +8,7 @@
 
 namespace Meritoo\LimeSurvey\ApiClient\Result\Item;
 
-use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseItem;
+use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseParticipant;
 
 /**
  * One item of the result/data: short data of one participant
@@ -16,36 +16,8 @@ use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseItem;
  * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
  * @copyright Meritoo.pl
  */
-class ParticipantShort extends BaseItem
+class ParticipantShort extends BaseParticipant
 {
-    /**
-     * ID of the participant
-     *
-     * @var int
-     */
-    private $id;
-
-    /**
-     * First name of the participant
-     *
-     * @var string
-     */
-    private $firstName;
-
-    /**
-     * Last name of the participant
-     *
-     * @var string
-     */
-    private $lastName;
-
-    /**
-     * E-mail of the participant
-     *
-     * @var string
-     */
-    private $email;
-
     /**
      * {@inheritdoc}
      */
@@ -56,6 +28,10 @@ class ParticipantShort extends BaseItem
                 $this->id = (int)$value;
                 break;
 
+            case 'token':
+                $this->token = trim($value);
+                break;
+
             case 'participant_info':
                 $this->firstName = trim($value['firstname']);
                 $this->lastName = trim($value['lastname']);
@@ -64,46 +40,6 @@ class ParticipantShort extends BaseItem
         }
     }
 
-    /**
-     * Returns ID of the participant
-     *
-     * @return int
-     */
-    public function getId()
-    {
-        return $this->id;
-    }
-
-    /**
-     * Returns first name of the participant
-     *
-     * @return string
-     */
-    public function getFirstName()
-    {
-        return $this->firstName;
-    }
-
-    /**
-     * Returns last name of the participant
-     *
-     * @return string
-     */
-    public function getLastName()
-    {
-        return $this->lastName;
-    }
-
-    /**
-     * Returns e-mail of the participant
-     *
-     * @return string
-     */
-    public function getEmail()
-    {
-        return $this->email;
-    }
-
     /**
      * Returns short data of participant created from full data of participant
      *
@@ -120,6 +56,7 @@ class ParticipantShort extends BaseItem
 
         $data = [
             'tid'              => $participant->getId(),
+            'token'            => $participant->getToken(),
             'participant_info' => $info,
         ];
 

src/Result/Item/Survey.php

@@ -74,7 +74,7 @@ class Survey extends BaseItem
                     break;
                 }
 
-                $this->startsAt = Date::getDateTime($value, false, 'Y-m-d H:i:s');
+                $this->startsAt = Date::getDateTime($value, true);
                 break;
 
             case 'expires':
@@ -82,7 +82,7 @@ class Survey extends BaseItem
                     break;
                 }
 
-                $this->expiresAt = Date::getDateTime($value, false, 'Y-m-d H:i:s');
+                $this->expiresAt = Date::getDateTime($value, true);
                 break;
 
             case 'active':

src/Result/Item/SurveySummary.php

@@ -0,0 +1,196 @@
+<?php
+
+/**
+ * (c) Meritoo.pl, http://www.meritoo.pl
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Meritoo\LimeSurvey\ApiClient\Result\Item;
+
+use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseItem;
+
+/**
+ * One item of the result/data: survey's summary (contains aggregated data)
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class SurveySummary extends BaseItem
+{
+    /**
+     * Count/Amount of tokens
+     *
+     * @var int
+     */
+    private $tokenCount;
+
+    /**
+     * Count/Amount of invalid tokens
+     *
+     * @var int
+     */
+    private $tokenInvalidCount;
+
+    /**
+     * Count/Amount of sent tokens
+     *
+     * @var int
+     */
+    private $tokenSentCount;
+
+    /**
+     * Count/Amount of opted out tokens
+     *
+     * @var int
+     */
+    private $tokenOptedOutCount;
+
+    /**
+     * Count/Amount of completed tokens
+     *
+     * @var int
+     */
+    private $tokenCompletedCount;
+
+    /**
+     * Count/Amount of complete responses
+     *
+     * @var int
+     */
+    private $completeResponsesCount;
+
+    /**
+     * Count/Amount of incomplete responses
+     *
+     * @var int
+     */
+    private $incompleteResponsesCount;
+
+    /**
+     * Count/Amount of full responses
+     *
+     * @var int
+     */
+    private $fullResponsesCount;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setValue($property, $value)
+    {
+        switch ($property) {
+            case 'token_count':
+                $this->tokenCount = (int)$value;
+                break;
+
+            case 'token_invalid':
+                $this->tokenInvalidCount = (int)$value;
+                break;
+
+            case 'token_sent':
+                $this->tokenSentCount = (int)$value;
+                break;
+
+            case 'token_opted_out':
+                $this->tokenOptedOutCount = (int)$value;
+                break;
+
+            case 'token_completed':
+                $this->tokenCompletedCount = (int)$value;
+                break;
+
+            case 'completed_responses':
+                $this->completeResponsesCount = (int)$value;
+                break;
+
+            case 'incomplete_responses':
+                $this->incompleteResponsesCount = (int)$value;
+                break;
+
+            case 'full_responses':
+                $this->fullResponsesCount = (int)$value;
+                break;
+        }
+    }
+
+    /**
+     * Returns count/amount of tokens
+     *
+     * @return int
+     */
+    public function getTokenCount()
+    {
+        return $this->tokenCount;
+    }
+
+    /**
+     * Returns count/amount of invalid tokens
+     *
+     * @return int
+     */
+    public function getTokenInvalidCount()
+    {
+        return $this->tokenInvalidCount;
+    }
+
+    /**
+     * Returns count/amount of sent tokens
+     *
+     * @return int
+     */
+    public function getTokenSentCount()
+    {
+        return $this->tokenSentCount;
+    }
+
+    /**
+     * Returns count/amount of opted out tokens
+     *
+     * @return int
+     */
+    public function getTokenOptedOutCount()
+    {
+        return $this->tokenOptedOutCount;
+    }
+
+    /**
+     * Returns count/amount of completed tokens
+     *
+     * @return int
+     */
+    public function getTokenCompletedCount()
+    {
+        return $this->tokenCompletedCount;
+    }
+
+    /**
+     * Returns count/amount of complete responses
+     *
+     * @return int
+     */
+    public function getCompleteResponsesCount()
+    {
+        return $this->completeResponsesCount;
+    }
+
+    /**
+     * Returns count/amount of incomplete responses
+     *
+     * @return int
+     */
+    public function getIncompleteResponsesCount()
+    {
+        return $this->incompleteResponsesCount;
+    }
+
+    /**
+     * Returns count/amount of full responses
+     *
+     * @return int
+     */
+    public function getFullResponsesCount()
+    {
+        return $this->fullResponsesCount;
+    }
+}

src/Result/Processor/ResultProcessor.php

@@ -17,6 +17,7 @@ use Meritoo\LimeSurvey\ApiClient\Result\Item\ParticipantShort;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Question;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\QuestionShort;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Survey;
+use Meritoo\LimeSurvey\ApiClient\Result\Item\SurveySummary;
 use Meritoo\LimeSurvey\ApiClient\Type\MethodType;
 
 /**
@@ -95,6 +96,10 @@ class ResultProcessor
                 $className = Question::class;
                 break;
 
+            case MethodType::GET_SUMMARY:
+                $className = SurveySummary::class;
+                break;
+
             case MethodType::LIST_PARTICIPANTS:
                 $className = ParticipantShort::class;
                 break;

src/Service/ParticipantService.php

@@ -8,13 +8,11 @@
 
 namespace Meritoo\LimeSurvey\ApiClient\Service;
 
-use Meritoo\Common\Collection\Collection;
 use Meritoo\LimeSurvey\ApiClient\Client\Client;
 use Meritoo\LimeSurvey\ApiClient\Exception\CannotProcessDataException;
 use Meritoo\LimeSurvey\ApiClient\Exception\MissingParticipantOfSurveyException;
-use Meritoo\LimeSurvey\ApiClient\Result\Collection\Participants;
+use Meritoo\LimeSurvey\ApiClient\Result\Collection\ParticipantsDetails;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Participant;
-use Meritoo\LimeSurvey\ApiClient\Result\Item\ParticipantShort;
 use Meritoo\LimeSurvey\ApiClient\Type\MethodType;
 use Meritoo\LimeSurvey\ApiClient\Type\ReasonType;
 
@@ -34,28 +32,30 @@ class ParticipantService
     private $client;
 
     /**
-     * Collection of participants (of surveys).
+     * Collection of participants' full data.
      * All participants grouped per survey.
      *
-     * @var Participants
+     * @var ParticipantsDetails
      */
-    private $allParticipants;
+    private $participantsDetails;
 
     /**
      * Class constructor
      *
-     * @param Client       $client          Client of the LimeSurvey's API
+     * @param Client              $client               Client of the LimeSurvey's API
-     * @param Participants $allParticipants (optional) Collection of participants (of surveys). All participants
+     * @param ParticipantsDetails $participantsDetails  (optional) Collection of participants' full data. All
-     *                                      grouped per survey.
+     *                                                  participants grouped per survey.
      */
-    public function __construct(Client $client, Participants $allParticipants = null)
+    public function __construct(
-    {
+        Client $client,
-        if (null === $allParticipants) {
+        ParticipantsDetails $participantsDetails = null
-            $allParticipants = new Participants();
+    ) {
+        if (null === $participantsDetails) {
+            $participantsDetails = new ParticipantsDetails();
         }
 
         $this->client = $client;
-        $this->allParticipants = $allParticipants;
+        $this->participantsDetails = $participantsDetails;
     }
 
     /**
@@ -68,54 +68,6 @@ class ParticipantService
         return $this->client;
     }
 
-    /**
-     * Returns participants of given survey
-     *
-     * @param int $surveyId ID of survey
-     * @return Collection
-     *
-     * @throws CannotProcessDataException
-     */
-    public function getSurveyParticipants($surveyId)
-    {
-        $hasSurvey = $this
-            ->allParticipants
-            ->hasParticipantsOfSurvey($surveyId);
-
-        if (!$hasSurvey) {
-            $arguments = [
-                $surveyId,
-            ];
-
-            try {
-                $participants = $this
-                    ->client
-                    ->run(MethodType::LIST_PARTICIPANTS, $arguments)
-                    ->getData();
-            } catch (CannotProcessDataException $exception) {
-                $reason = $exception->getReason();
-
-                /*
-                 * Reason of the exception is different than "Oops, there is no participants. Everything else is fine."?
-                 * Let's throw the exception
-                 */
-                if (ReasonType::NO_PARTICIPANTS_FOUND !== $reason) {
-                    throw $exception;
-                }
-
-                $participants = new Collection();
-            }
-
-            $this
-                ->allParticipants
-                ->addParticipants($participants, $surveyId);
-        }
-
-        return $this
-            ->allParticipants
-            ->getBySurvey($surveyId);
-    }
-
     /**
      * Returns information if given survey has participant with given e-mail
      *
@@ -125,100 +77,54 @@ class ParticipantService
      */
     public function hasParticipant($surveyId, $email)
     {
-        /*
+        return null !== $this->getParticipantDetails($surveyId, $email);
-         * I have to get all participants of survey to avoid problem when participants exist but are not loaded
-         */
-        $this->getSurveyParticipants($surveyId);
-
-        return null !== $this
-                ->allParticipants
-                ->getParticipantOfSurvey($surveyId, $email);
     }
 
     /**
-     * Adds participant with given data to survey with given ID
+     * Returns full data of participant with given e-mail (participant of given survey)
-     *
-     * @param int    $surveyId  ID of survey
-     * @param string $firstName First name of the participant to add
-     * @param string $lastName  Last ame of the participant to add
-     * @param string $email     E-mail address of the participant to add
-     * @return Participant
-     */
-    public function addParticipant($surveyId, $firstName, $lastName, $email)
-    {
-        $participantsData = [
-            [
-                'firstname' => $firstName,
-                'lastname'  => $lastName,
-                'email'     => $email,
-            ],
-        ];
-
-        $arguments = [
-            $surveyId,
-            $participantsData,
-        ];
-
-        $participantCollection = $this
-            ->client
-            ->run(MethodType::ADD_PARTICIPANTS, $arguments)
-            ->getData();
-
-        /* @var Participant $addedParticipant */
-        $addedParticipant = $participantCollection->getFirst();
-
-        $participants = new Collection([
-            ParticipantShort::fromParticipant($addedParticipant),
-        ]);
-
-        $this
-            ->allParticipants
-            ->addParticipants($participants, $surveyId);
-
-        return $participantCollection->getFirst();
-    }
-
-    /**
-     * Returns short data of one participant with given e-mail of given survey
-     *
-     * @param int    $surveyId ID of survey
-     * @param string $email    E-mail address of the participant
-     * @return ParticipantShort|null
-     */
-    public function getParticipant($surveyId, $email)
-    {
-        /*
-         * I have to get all participants of survey to avoid problem when participants exist but are not loaded
-         */
-        $this->getSurveyParticipants($surveyId);
-
-        return $this
-            ->allParticipants
-            ->getParticipantOfSurvey($surveyId, $email);
-    }
-
-    /**
-     * Returns full data of participant with given e-mail of given survey
      *
      * @param int    $surveyId ID of survey
      * @param string $email    E-mail address of the participant
      * @return Participant|null
+     *
+     * @throws CannotProcessDataException
      */
     public function getParticipantDetails($surveyId, $email)
     {
-        $arguments = [
+        if (!$this->participantsDetails->hasParticipantOfSurvey($surveyId, $email)) {
-            $surveyId,
+            $participant = null;
-            [
+
-                'email' => $email,
+            $arguments = [
-            ],
+                $surveyId,
-        ];
+                [
+                    'email' => $email,
+                ],
+            ];
+
+            try {
+                /* @var Participant $participant */
+                $participant = $this
+                    ->client
+                    ->run(MethodType::GET_PARTICIPANT_PROPERTIES, $arguments)
+                    ->getData();
+            } catch (CannotProcessDataException $exception) {
+                /*
+                 * Oops, something is broken, because the reason is different than "participant was not found"
+                 */
+                if (ReasonType::NO_PARTICIPANT_PROPERTIES !== $exception->getReason()) {
+                    throw $exception;
+                }
+            }
+
+            if (null !== $participant) {
+                $this->participantsDetails->addParticipant($participant, $surveyId);
+            }
+        }
 
         $participant = $this
-            ->client
+            ->participantsDetails
-            ->run(MethodType::GET_PARTICIPANT_PROPERTIES, $arguments)
+            ->getParticipantOfSurvey($surveyId, $email);
-            ->getData();
 
-        /* @var Participant $participant */
         return $participant;
     }
 
@@ -234,20 +140,9 @@ class ParticipantService
     public function hasParticipantFilledSurvey($surveyId, $email)
     {
         if ($this->hasParticipant($surveyId, $email)) {
-            $arguments = [
+            return true === $this
-                $surveyId,
+                    ->getParticipantDetails($surveyId, $email)
-                [
+                    ->isCompleted();
-                    'email' => $email,
-                ],
-            ];
-
-            /* @var Participant $participant */
-            $participant = $this
-                ->client
-                ->run(MethodType::GET_PARTICIPANT_PROPERTIES, $arguments)
-                ->getData();
-
-            return true === $participant->isCompleted();
         }
 
         throw new MissingParticipantOfSurveyException($surveyId, $email);

src/Service/SurveyService.php

@@ -11,14 +11,21 @@ namespace Meritoo\LimeSurvey\ApiClient\Service;
 use Meritoo\Common\Collection\Collection;
 use Meritoo\LimeSurvey\ApiClient\Client\Client;
 use Meritoo\LimeSurvey\ApiClient\Exception\CannotProcessDataException;
+use Meritoo\LimeSurvey\ApiClient\Exception\MissingSurveySummaryException;
+use Meritoo\LimeSurvey\ApiClient\Exception\UnknownInstanceOfResultItem;
+use Meritoo\LimeSurvey\ApiClient\Exception\UnknownMethodException;
+use Meritoo\LimeSurvey\ApiClient\Result\Collection\Participants;
 use Meritoo\LimeSurvey\ApiClient\Result\Collection\Surveys;
+use Meritoo\LimeSurvey\ApiClient\Result\Collection\SurveysSummaries;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Participant;
+use Meritoo\LimeSurvey\ApiClient\Result\Item\ParticipantShort;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Survey;
+use Meritoo\LimeSurvey\ApiClient\Result\Item\SurveySummary;
 use Meritoo\LimeSurvey\ApiClient\Type\MethodType;
 use Meritoo\LimeSurvey\ApiClient\Type\ReasonType;
 
 /**
- * Service that serves surveys
+ * Service that serves surveys and participants of surveys
  *
  * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
  * @copyright Meritoo.pl
@@ -40,6 +47,21 @@ class SurveyService
      */
     private $allSurveys;
 
+    /**
+     * Collection of participants' short data.
+     * All participants grouped per survey.
+     *
+     * @var Participants
+     */
+    private $allParticipants;
+
+    /**
+     * Collection of surveys' summaries (the SurveySummary class instances)
+     *
+     * @var SurveysSummaries
+     */
+    private $surveySummaries;
+
     /**
      * Template of the url used to start survey
      *
@@ -56,17 +78,36 @@ class SurveyService
     /**
      * Class constructor
      *
-     * @param Client  $client     Client of the LimeSurvey's API
+     * @param Client           $client           Client of the LimeSurvey's API
-     * @param Surveys $allSurveys (optional) All surveys. Collection of surveys (the Survey class instances).
+     * @param Surveys          $allSurveys       (optional) All surveys. Collection of surveys (the Survey class
+     *                                           instances).
+     * @param Participants     $allParticipants  (optional) Collection of participants' short data. All participants
+     *                                           grouped per survey.
+     * @param SurveysSummaries $surveysSummaries (optional) Collection of surveys' summaries (the SurveySummary class
+     *                                           instances)
      */
-    public function __construct(Client $client, Surveys $allSurveys = null)
+    public function __construct(
-    {
+        Client $client,
+        Surveys $allSurveys = null,
+        Participants $allParticipants = null,
+        SurveysSummaries $surveysSummaries = null
+    ) {
         if (null === $allSurveys) {
             $allSurveys = new Surveys();
         }
 
+        if (null === $allParticipants) {
+            $allParticipants = new Participants();
+        }
+
+        if (null === $surveysSummaries) {
+            $surveysSummaries = new SurveysSummaries();
+        }
+
         $this->client = $client;
         $this->allSurveys = $allSurveys;
+        $this->allParticipants = $allParticipants;
+        $this->surveySummaries = $surveysSummaries;
     }
 
     /**
@@ -82,10 +123,13 @@ class SurveyService
     /**
      * Returns all surveys
      *
-     * @param bool $onlyActive (optional) If is set to true, active surveys are returned only. Otherwise - all.
+     * @param bool $onlyActive (optional) If is set to true, active surveys are returned only. Otherwise - all (default
+     *                         behaviour).
      * @return Surveys
      *
      * @throws CannotProcessDataException
+     * @throws UnknownInstanceOfResultItem
+     * @throws UnknownMethodException
      */
     public function getAllSurveys($onlyActive = false)
     {
@@ -120,10 +164,13 @@ class SurveyService
     /**
      * Returns information if survey with given ID exists
      *
-     * @param int  $surveyId       ID of survey to verify
+     * @param int $surveyId ID of survey to verify
      * @param bool $shouldBeActive (optional) If is set to true, survey should be active. If it's not, it shouldn't
-     *                             be returned, even if exists. Otherwise - it doesn't matter.
+     *                             be returned, even if exists. Otherwise - it doesn't matter (default behaviour).
      * @return bool
+     * @throws CannotProcessDataException
+     * @throws UnknownInstanceOfResultItem
+     * @throws UnknownMethodException
      */
     public function isExistingSurvey($surveyId, $shouldBeActive = false)
     {
@@ -149,6 +196,23 @@ class SurveyService
         return false;
     }
 
+    /**
+     * Returns url used to start survey for given survey and participant's token
+     *
+     * @param int    $surveyId         ID of survey to start
+     * @param string $participantToken Token of participant who would like to start survey
+     * @return string
+     */
+    public function getStartSurveyUrlByToken($surveyId, $participantToken)
+    {
+        $baseUrl = $this
+            ->client
+            ->getConfiguration()
+            ->getBaseUrl();
+
+        return sprintf($this->startSurveyUrlTemplate, $baseUrl, $surveyId, $participantToken);
+    }
+
     /**
      * Returns url used to start survey for given survey and participant
      *
@@ -158,11 +222,240 @@ class SurveyService
      */
     public function getStartSurveyUrl($surveyId, Participant $participant)
     {
-        $baseUrl = $this
+        return $this->getStartSurveyUrlByToken($surveyId, $participant->getToken());
-            ->client
+    }
-            ->getConfiguration()
-            ->getBaseUrl();
 
-        return sprintf($this->startSurveyUrlTemplate, $baseUrl, $surveyId, $participant->getToken());
+    /**
+     * Returns participants of given survey
+     *
+     * @param int $surveyId ID of survey
+     * @param bool $onlyCompleted (optional) If is set to true, participants who completed survey are returned only.
+     *                            Otherwise - all (default behaviour).
+     * @return Collection
+     *
+     * @throws CannotProcessDataException
+     * @throws MissingSurveySummaryException
+     * @throws UnknownInstanceOfResultItem
+     * @throws UnknownMethodException
+     */
+    public function getSurveyParticipants($surveyId, $onlyCompleted = false)
+    {
+        $hasSurvey = $this
+            ->allParticipants
+            ->hasParticipantsOfSurvey($surveyId);
+
+        if (!$hasSurvey) {
+            $offset = 0;
+            $limit = $this->getSurveyTokenCount($surveyId);
+            $includeUnused = !$onlyCompleted;
+
+            $arguments = [
+                $surveyId,
+                $offset,
+                $limit,
+                $includeUnused,
+            ];
+
+            try {
+                $participants = $this
+                    ->client
+                    ->run(MethodType::LIST_PARTICIPANTS, $arguments)
+                    ->getData();
+            } catch (CannotProcessDataException $exception) {
+                /*
+                 * Oops, something is broken, because the reason is different than "there are no participants"
+                 */
+                if (ReasonType::NO_PARTICIPANTS_FOUND !== $exception->getReason()) {
+                    throw $exception;
+                }
+
+                $participants = new Collection();
+            }
+
+            $this
+                ->allParticipants
+                ->addParticipants($participants, $surveyId);
+        }
+
+        return $this
+            ->allParticipants
+            ->getBySurvey($surveyId);
+    }
+
+    /**
+     * Adds participant with given data to survey with given ID
+     *
+     * @param int $surveyId ID of survey
+     * @param string $firstName First name of the participant to add
+     * @param string $lastName Last ame of the participant to add
+     * @param string $email E-mail address of the participant to add
+     * @return Participant
+     * @throws CannotProcessDataException
+     * @throws UnknownInstanceOfResultItem
+     * @throws UnknownMethodException
+     */
+    public function addParticipant($surveyId, $firstName, $lastName, $email)
+    {
+        $participantsData = [
+            [
+                'firstname' => $firstName,
+                'lastname'  => $lastName,
+                'email'     => $email,
+            ],
+        ];
+
+        $arguments = [
+            $surveyId,
+            $participantsData,
+        ];
+
+        $participantCollection = $this
+            ->client
+            ->run(MethodType::ADD_PARTICIPANTS, $arguments)
+            ->getData();
+
+        /* @var Participant $addedParticipant */
+        $addedParticipant = $participantCollection->getFirst();
+
+        $participants = new Collection([
+            ParticipantShort::fromParticipant($addedParticipant),
+        ]);
+
+        $this
+            ->allParticipants
+            ->addParticipants($participants, $surveyId);
+
+        return $participantCollection->getFirst();
+    }
+
+    /**
+     * Returns short data of one participant with given e-mail (participant of given survey)
+     *
+     * @param int $surveyId ID of survey
+     * @param string $email E-mail address of the participant
+     * @return ParticipantShort|null
+     * @throws CannotProcessDataException
+     * @throws MissingSurveySummaryException
+     * @throws UnknownInstanceOfResultItem
+     * @throws UnknownMethodException
+     */
+    public function getParticipant($surveyId, $email)
+    {
+        /*
+         * I have to get all participants of survey to avoid problem when participants exist but are not loaded
+         */
+        $this->getSurveyParticipants($surveyId);
+
+        $participant = $this
+            ->allParticipants
+            ->getParticipantOfSurvey($surveyId, $email);
+
+        /* @var ParticipantShort $participant */
+        return $participant;
+    }
+
+    /**
+     * Returns count/amount of tokens of survey with given ID
+     *
+     * @param int $surveyId ID of survey
+     * @return int
+     *
+     * @throws CannotProcessDataException
+     * @throws MissingSurveySummaryException
+     * @throws UnknownInstanceOfResultItem
+     * @throws UnknownMethodException
+     */
+    public function getSurveyTokenCount($surveyId)
+    {
+        $surveySummary = $this
+            ->surveySummaries
+            ->getSurveySummary($surveyId);
+
+        /*
+         * Unknown survey's summary?
+         * Let's fetch it
+         */
+        if (null === $surveySummary) {
+            $surveySummary = $this->getSurveySummary($surveyId);
+        }
+
+        /*
+         * Oops, survey's summary is missing
+         */
+        if (null === $surveySummary) {
+            throw new MissingSurveySummaryException($surveyId);
+        }
+
+        return $surveySummary->getTokenCount();
+    }
+
+    /**
+     * Returns summary of survey with given ID
+     *
+     * @param int $surveyId ID of survey
+     * @return SurveySummary|null
+     * @throws CannotProcessDataException
+     * @throws UnknownInstanceOfResultItem
+     * @throws UnknownMethodException
+     */
+    private function getSurveySummary($surveyId)
+    {
+        $arguments = [
+            $surveyId,
+        ];
+
+        /* @var SurveySummary $surveySummary */
+        $surveySummary = $this
+            ->client
+            ->run(MethodType::GET_SUMMARY, $arguments)
+            ->getData();
+
+        if (null !== $surveySummary) {
+            $this
+                ->surveySummaries
+                ->addSurveySummary($surveySummary, $surveyId);
+        }
+
+        return $surveySummary;
+    }
+
+    /**
+     * @param $surveyId
+     * @param $email
+     * @return bool
+     * @throws CannotProcessDataException
+     * @throws UnknownInstanceOfResultItem
+     * @throws UnknownMethodException
+     */
+    public function hasSurveyBeenCompletedByEmail($surveyId, $email)
+    {
+        $arguments = [
+            $surveyId,
+            $offset = 0,
+            $limit = 10,
+            $includeUnused = false,
+            ['completed'],
+            ['email' => $email]
+        ];
+
+        try {
+            /** @var Collection $participants */
+            $participants = $this
+                ->client
+                ->run(MethodType::LIST_PARTICIPANTS, $arguments)
+                ->getData(true);
+
+            foreach ($participants as $participant) {
+                if ('N' !== $participant['completed']) {
+                    return true;
+                }
+            }
+        } catch (CannotProcessDataException $exception) {
+            if (ReasonType::NO_PARTICIPANTS_FOUND !== $exception->getReason()) {
+                throw $exception;
+            }
+        }
+
+        return false;
     }
 }

src/Type/MethodType.php

@@ -58,6 +58,13 @@ class MethodType extends BaseType
      */
     const GET_QUESTION_PROPERTIES = 'get_question_properties';
 
+    /**
+     * Get survey summary, regarding token usage and survey participation
+     *
+     * @var string
+     */
+    const GET_SUMMARY = 'get_summary';
+
     /**
      * Return the IDs and properties of token/participants of a survey
      *

src/Type/ReasonType.php

@@ -26,6 +26,13 @@ class ReasonType extends BaseType
      */
     const NO_PARTICIPANTS_FOUND = 'No survey participants found.';
 
+    /**
+     * Reason of exception when there is no participant's properties/details
+     *
+     * @var string
+     */
+    const NO_PARTICIPANT_PROPERTIES = 'Error: No results were found based on your attributes.';
+
     /**
      * Reason of exception when there is no surveys
      *

tests/Client/ClientTest.php

@@ -45,7 +45,7 @@ class ClientTest extends BaseTestCase
      */
     public function testRunWithIncorrectMethod($incorrectMethod)
     {
-        $this->expectException(UnknownMethodException::class);
+        $this->setExpectedException(UnknownMethodException::class);
 
         $client = new Client($this->configuration);
         $client->run($incorrectMethod);
@@ -61,8 +61,8 @@ class ClientTest extends BaseTestCase
      */
     public function testRun($method, $arguments, $debugMode, $expectedRawData)
     {
-        $sessionManager = $this->createMock(SessionManager::class);
+        $sessionManager = $this->getMock(SessionManager::class, [], [], '', false);
-        $rpcClientManager = $this->createMock(JsonRpcClientManager::class);
+        $rpcClientManager = $this->getMock(JsonRpcClientManager::class, [], [], '', false);
 
         $rpcClientManager
             ->expects(static::any())

tests/Configuration/ConnectionConfigurationTest.php

@@ -47,7 +47,7 @@ class ConnectionConfigurationTest extends BaseTestCase
      */
     public function testConstructorWithEmptyBaseUrl($emptyBaseUrl)
     {
-        $this->expectException(InvalidUrlException::class);
+        $this->setExpectedException(InvalidUrlException::class);
         new ConnectionConfiguration($emptyBaseUrl, '', '');
     }
 
@@ -57,7 +57,7 @@ class ConnectionConfigurationTest extends BaseTestCase
      */
     public function testConstructorWithInvalidBaseUrl($invalidBaseUrl)
     {
-        $this->expectException(InvalidUrlException::class);
+        $this->setExpectedException(InvalidUrlException::class);
         new ConnectionConfiguration($invalidBaseUrl, '', '');
     }
 

tests/Exception/MissingParticipantOfSurveyExceptionTest.php

@@ -8,6 +8,7 @@
 
 namespace Meritoo\LimeSurvey\Test\ApiClient\Exception;
 
+use Generator;
 use Meritoo\Common\Test\Base\BaseTestCase;
 use Meritoo\Common\Type\OopVisibilityType;
 use Meritoo\LimeSurvey\ApiClient\Exception\MissingParticipantOfSurveyException;
@@ -38,6 +39,11 @@ class MissingParticipantOfSurveyExceptionTest extends BaseTestCase
         static::assertEquals($expectedMessage, $exception->getMessage());
     }
 
+    /**
+     * Provides ID of survey and e-mail address of the participant
+     *
+     * @return Generator
+     */
     public function provideSurveyIdAndEmail()
     {
         $template = 'Participant with e-mail %s of survey with ID %s is missing. Maybe was not added to the survey?';

tests/Exception/MissingSurveySummaryExceptionTest.php

@@ -0,0 +1,60 @@
+<?php
+
+/**
+ * (c) Meritoo.pl, http://www.meritoo.pl
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Meritoo\LimeSurvey\Test\ApiClient\Exception;
+
+use Generator;
+use Meritoo\Common\Test\Base\BaseTestCase;
+use Meritoo\Common\Type\OopVisibilityType;
+use Meritoo\LimeSurvey\ApiClient\Exception\MissingSurveySummaryException;
+
+/**
+ * Test case of an exception used when survey's summary is missing
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class MissingSurveySummaryExceptionTest extends BaseTestCase
+{
+    public function testConstructorVisibilityAndArguments()
+    {
+        static::assertConstructorVisibilityAndArguments(MissingSurveySummaryException::class, OopVisibilityType::IS_PUBLIC, 1, 1);
+    }
+
+    /**
+     * @param int    $surveyId        ID of survey
+     * @param string $expectedMessage Expected exception's message
+     *
+     * @dataProvider provideSurveyId
+     */
+    public function testConstructorMessage($surveyId, $expectedMessage)
+    {
+        $exception = new MissingSurveySummaryException($surveyId);
+        static::assertEquals($expectedMessage, $exception->getMessage());
+    }
+
+    /**
+     * Provides ID of survey
+     *
+     * @return Generator
+     */
+    public function provideSurveyId()
+    {
+        $template = 'Summary of survey with ID %d is missing. Does the survey exist?';
+
+        yield[
+            1,
+            sprintf($template, 1),
+        ];
+
+        yield[
+            '123',
+            sprintf($template, '123'),
+        ];
+    }
+}

tests/Exception/UnknownMethodExceptionTest.php

@@ -24,7 +24,7 @@ class UnknownMethodExceptionTest extends BaseTestCase
 {
     public function testConstructorVisibilityAndArguments()
     {
-        static::assertConstructorVisibilityAndArguments(UnknownMethodException::class, OopVisibilityType::IS_PUBLIC, 1, 1);
+        static::assertConstructorVisibilityAndArguments(UnknownMethodException::class, OopVisibilityType::IS_PUBLIC, 3);
     }
 
     /**
@@ -35,7 +35,7 @@ class UnknownMethodExceptionTest extends BaseTestCase
      */
     public function testConstructorMessage($unknownType, $expectedMessage)
     {
-        $exception = new UnknownMethodException($unknownType);
+        $exception = UnknownMethodException::createException($unknownType);
         static::assertEquals($expectedMessage, $exception->getMessage());
     }
 

tests/Manager/JsonRpcClientManagerTest.php

@@ -40,7 +40,7 @@ class JsonRpcClientManagerTest extends BaseTestCase
 
     public function testRunMethodWithEmptyArrayReturned()
     {
-        $rpcClient = $this->createMock(RpcClient::class);
+        $rpcClient = $this->getMock(RpcClient::class);
 
         $manager = $this
             ->getMockBuilder(JsonRpcClientManager::class)
@@ -68,8 +68,8 @@ class JsonRpcClientManagerTest extends BaseTestCase
 
     public function testRunMethodWithRawDataReturned()
     {
-        $rpcClient = $this->createMock(RpcClient::class);
+        $rpcClient = $this->getMock(RpcClient::class);
-        $manager = $this->createPartialMock(JsonRpcClientManager::class, ['getRpcClient']);
+        $manager = $this->getMock(JsonRpcClientManager::class, ['getRpcClient'], [], '', false);
 
         $rpcClient
             ->expects(static::once())
@@ -87,10 +87,10 @@ class JsonRpcClientManagerTest extends BaseTestCase
 
     public function testRunMethodWithException()
     {
-        $this->expectException(InvalidResultOfMethodRunException::class);
+        $this->setExpectedException(InvalidResultOfMethodRunException::class);
 
-        $manager = $this->createPartialMock(JsonRpcClientManager::class, ['getRpcClient']);
+        $manager = $this->getMock(JsonRpcClientManager::class, ['getRpcClient'], [], '', false);
-        $rpcClient = $this->createMock(RpcClient::class);
+        $rpcClient = $this->getMock(RpcClient::class);
 
         $rpcClient
             ->expects(self::once())

tests/Manager/SessionManagerTest.php

@@ -29,10 +29,9 @@ class SessionManagerTest extends BaseTestCase
 
     public function testGetSessionKeyWhenFailedWithoutReason()
     {
-        $this->expectException(CreateSessionKeyFailedException::class);
+        $this->setExpectedException(CreateSessionKeyFailedException::class, 'Create of the session key has failed');
-        $this->expectExceptionMessage('Create of the session key has failed');
 
-        $clientManager = $this->createMock(JsonRpcClientManager::class);
+        $clientManager = $this->getMock(JsonRpcClientManager::class, [], [], '', false);
 
         $clientManager
             ->expects(static::any())
@@ -46,10 +45,10 @@ class SessionManagerTest extends BaseTestCase
     {
         $reason = 'Invalid credentials';
 
-        $this->expectException(CreateSessionKeyFailedException::class);
+        $message = sprintf('Create of the session key has failed. Reason: \'%s\'.', $reason);
-        $this->expectExceptionMessage(sprintf('Create of the session key has failed. Reason: \'%s\'.', $reason));
+        $this->setExpectedException(CreateSessionKeyFailedException::class, $message);
 
-        $clientManager = $this->createMock(JsonRpcClientManager::class);
+        $clientManager = $this->getMock(JsonRpcClientManager::class, [], [], '', false);
 
         $clientManager
             ->expects(static::any())
@@ -63,7 +62,7 @@ class SessionManagerTest extends BaseTestCase
 
     public function testGetSessionKey()
     {
-        $clientManager = $this->createMock(JsonRpcClientManager::class);
+        $clientManager = $this->getMock(JsonRpcClientManager::class, [], [], '', false);
 
         $clientManager
             ->expects(static::any())
@@ -76,7 +75,7 @@ class SessionManagerTest extends BaseTestCase
 
     public function testReleaseSessionKey()
     {
-        $clientManager = $this->createMock(JsonRpcClientManager::class);
+        $clientManager = $this->getMock(JsonRpcClientManager::class, [], [], '', false);
 
         $clientManager
             ->expects(static::any())

tests/Result/Collection/ParticipantsTest.php

@@ -17,7 +17,7 @@ use Meritoo\LimeSurvey\ApiClient\Result\Item\Participant;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\ParticipantShort;
 
 /**
- * Test case of the collection of participants (of surveys)
+ * Test case of the collection of participants' short data
  *
  * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
  * @copyright Meritoo.pl
@@ -25,7 +25,7 @@ use Meritoo\LimeSurvey\ApiClient\Result\Item\ParticipantShort;
 class ParticipantsTest extends BaseTestCase
 {
     /**
-     * An empty collection of participants (of surveys)
+     * An empty collection of participants' short data
      *
      * @var Participants
      */
@@ -52,19 +52,19 @@ class ParticipantsTest extends BaseTestCase
 
     public function testAdd()
     {
-        $this->expectException(DisabledMethodException::class);
+        $this->setExpectedException(DisabledMethodException::class);
         (new Participants())->add('');
     }
 
     public function testAddMultiple()
     {
-        $this->expectException(DisabledMethodException::class);
+        $this->setExpectedException(DisabledMethodException::class);
         (new Participants())->addMultiple([]);
     }
 
     public function testHas()
     {
-        $this->expectException(DisabledMethodException::class);
+        $this->setExpectedException(DisabledMethodException::class);
         (new Participants())->has(new Participant());
     }
 

tests/Result/Collection/SurveysSummariesTest.php

@@ -0,0 +1,174 @@
+<?php
+
+/**
+ * (c) Meritoo.pl, http://www.meritoo.pl
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Meritoo\LimeSurvey\Test\ApiClient\Result\Collection;
+
+use Generator;
+use Meritoo\Common\Exception\Method\DisabledMethodException;
+use Meritoo\Common\Test\Base\BaseTestCase;
+use Meritoo\Common\Type\OopVisibilityType;
+use Meritoo\LimeSurvey\ApiClient\Result\Collection\SurveysSummaries;
+use Meritoo\LimeSurvey\ApiClient\Result\Item\SurveySummary;
+
+/**
+ * Test case of the collection of surveys' summaries (the SurveySummary class instances)
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class SurveysSummariesTest extends BaseTestCase
+{
+    /**
+     * Empty collection of surveys' summaries
+     *
+     * @var SurveysSummaries
+     */
+    private $emptySurveysSummaries;
+
+    /**
+     * Non-empty collection of surveys' summaries
+     *
+     * @var SurveysSummaries
+     */
+    private $nonEmptySurveysSummaries;
+
+    public function testConstructorVisibilityAndArguments()
+    {
+        static::assertConstructorVisibilityAndArguments(SurveysSummaries::class, OopVisibilityType::IS_PUBLIC, 1, 0);
+    }
+
+    public function testAdd()
+    {
+        $this->setExpectedException(DisabledMethodException::class);
+        (new SurveysSummaries())->add('');
+    }
+
+    public function testAddMultiple()
+    {
+        $this->setExpectedException(DisabledMethodException::class);
+        (new SurveysSummaries())->addMultiple([]);
+    }
+
+    public function testHas()
+    {
+        $this->setExpectedException(DisabledMethodException::class);
+        (new SurveysSummaries())->has(new SurveySummary());
+    }
+
+    /**
+     * @param array $summaries Surveys' summaries to add
+     * @dataProvider provideSurveysSummaries
+     */
+    public function testAddSurveysSummaries(array $summaries)
+    {
+        $existingSummariesCount = $this->nonEmptySurveysSummaries->count();
+
+        $this->emptySurveysSummaries->addSurveysSummaries($summaries);
+        $this->nonEmptySurveysSummaries->addSurveysSummaries($summaries);
+
+        static::assertCount(count($summaries), $this->emptySurveysSummaries);
+        static::assertCount(count($summaries) + $existingSummariesCount, $this->nonEmptySurveysSummaries);
+    }
+
+    public function testHasSurveySummaryUsingNonExistingSurvey()
+    {
+        static::assertFalse($this->emptySurveysSummaries->hasSurveySummary(1));
+        static::assertFalse($this->emptySurveysSummaries->hasSurveySummary(2));
+
+        static::assertFalse($this->nonEmptySurveysSummaries->hasSurveySummary(3));
+        static::assertFalse($this->nonEmptySurveysSummaries->hasSurveySummary(4));
+    }
+
+    public function testHasSurveySummaryUsingExistingSurvey()
+    {
+        static::assertTrue($this->nonEmptySurveysSummaries->hasSurveySummary(1));
+        static::assertTrue($this->nonEmptySurveysSummaries->hasSurveySummary(2));
+    }
+
+    public function testGetSurveySummaryUsingNonExistingSurvey()
+    {
+        static::assertNull($this->emptySurveysSummaries->getSurveySummary(1));
+        static::assertNull($this->emptySurveysSummaries->getSurveySummary(2));
+
+        static::assertNull($this->nonEmptySurveysSummaries->getSurveySummary(3));
+        static::assertNull($this->nonEmptySurveysSummaries->getSurveySummary(4));
+    }
+
+    public function testGetSurveySummaryUsingExistingSurvey()
+    {
+        $surveySummary1 = $this->nonEmptySurveysSummaries->getSurveySummary(1);
+        $surveySummary2 = $this->nonEmptySurveysSummaries->getSurveySummary(2);
+
+        static::assertInstanceOf(SurveySummary::class, $surveySummary1);
+        static::assertInstanceOf(SurveySummary::class, $surveySummary2);
+
+        static::assertEquals(0, $surveySummary1->getTokenCount());
+        static::assertEquals(5, $surveySummary2->getTokenCount());
+
+        static::assertEquals(0, $surveySummary1->getFullResponsesCount());
+        static::assertEquals(3, $surveySummary2->getFullResponsesCount());
+    }
+
+    /**
+     * Provides surveys' summaries
+     *
+     * @return Generator
+     */
+    public function provideSurveysSummaries()
+    {
+        yield[
+            [],
+        ];
+
+        yield[
+            [
+                123 => new SurveySummary(),
+            ],
+        ];
+
+        yield[
+            [
+                100 => new SurveySummary(),
+                500 => new SurveySummary(),
+                800 => new SurveySummary(),
+            ],
+        ];
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function setUp()
+    {
+        parent::setUp();
+        $this->emptySurveysSummaries = new SurveysSummaries();
+
+        $this->nonEmptySurveysSummaries = new SurveysSummaries([
+            1 => new SurveySummary([
+                'token_count'          => '0',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '0',
+                'completed_responses'  => '0',
+                'incomplete_responses' => '0',
+                'full_responses'       => '0',
+            ]),
+            2 => new SurveySummary([
+                'token_count'          => '5',
+                'token_invalid'        => '2',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '2',
+                'completed_responses'  => '1',
+                'incomplete_responses' => '2',
+                'full_responses'       => '3',
+            ]),
+        ]);
+    }
+}

tests/Result/Item/ParticipantShortTest.php

@@ -127,12 +127,24 @@ class ParticipantShortTest extends BaseTestCase
         static::assertEquals($participant2->getEmail(), $participantShort2->getEmail());
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function setUp()
+    {
+        parent::setUp();
+        $this->rawData = static::getParticipantsRawData();
+
+        $this->participant1stInstance = new ParticipantShort($this->rawData[0]);
+        $this->participant2ndInstance = new ParticipantShort($this->rawData[1]);
+    }
+
     /**
      * Returns raw data of participants
      *
      * @return array
      */
-    public static function getParticipantsRawData()
+    private static function getParticipantsRawData()
     {
         return [
             [
@@ -153,16 +165,4 @@ class ParticipantShortTest extends BaseTestCase
             ],
         ];
     }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function setUp()
-    {
-        parent::setUp();
-        $this->rawData = static::getParticipantsRawData();
-
-        $this->participant1stInstance = new ParticipantShort($this->rawData[0]);
-        $this->participant2ndInstance = new ParticipantShort($this->rawData[1]);
-    }
 }

tests/Result/Item/ParticipantTest.php

@@ -14,6 +14,7 @@ use Meritoo\Common\Type\OopVisibilityType;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Participant;
 use Meritoo\LimeSurvey\ApiClient\Result\Processor\ResultProcessor;
 use Meritoo\LimeSurvey\ApiClient\Type\MethodType;
+use Meritoo\LimeSurvey\Test\ApiClient\Utilities\DateUtility;
 
 /**
  * Test case of the one item of the result/data: full data of participant
@@ -159,12 +160,24 @@ class ParticipantTest extends BaseTestCase
         static::assertNull($this->participant2ndInstance->getValidUntil());
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function setUp()
+    {
+        parent::setUp();
+        $this->rawData = static::getParticipantsRawData();
+
+        $this->participant1stInstance = new Participant($this->rawData[0]);
+        $this->participant2ndInstance = new Participant($this->rawData[1]);
+    }
+
     /**
      * Returns raw data of participants
      *
      * @return array
      */
-    public static function getParticipantsRawData()
+    private static function getParticipantsRawData()
     {
         return [
             [
@@ -184,7 +197,7 @@ class ParticipantTest extends BaseTestCase
                 'completed'      => 'N',
                 'usesleft'       => 10,
                 'validfrom'      => null,
-                'validuntil'     => (new DateTime())->format('Y-m-d H:i:s'),
+                'validuntil'     => DateUtility::getDateTime(),
             ],
             [
                 'tid'            => '456',
@@ -200,23 +213,11 @@ class ParticipantTest extends BaseTestCase
                 'sent'           => 'Y',
                 'remindersent'   => 'N',
                 'remindercount'  => 1,
-                'completed'      => 'Y',
+                'completed'      => DateUtility::getDateTime(false),
                 'usesleft'       => 5,
-                'validfrom'      => (new DateTime())->format('Y-m-d H:i:s'),
+                'validfrom'      => DateUtility::getDateTime(),
                 'validuntil'     => null,
             ],
         ];
     }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function setUp()
-    {
-        parent::setUp();
-        $this->rawData = static::getParticipantsRawData();
-
-        $this->participant1stInstance = new Participant($this->rawData[0]);
-        $this->participant2ndInstance = new Participant($this->rawData[1]);
-    }
 }

tests/Result/Item/QuestionShortTest.php

@@ -158,12 +158,24 @@ class QuestionShortTest extends BaseTestCase
         static::assertEquals('HR', $this->question2ndInstance->getModuleName());
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function setUp()
+    {
+        parent::setUp();
+        $this->rawData = static::getQuestionsRawData();
+
+        $this->question1stInstance = new QuestionShort($this->rawData[0]);
+        $this->question2ndInstance = new QuestionShort($this->rawData[1]);
+    }
+
     /**
      * Returns raw data of questions
      *
      * @return array
      */
-    public static function getQuestionsRawData()
+    private static function getQuestionsRawData()
     {
         return [
             [
@@ -214,16 +226,4 @@ class QuestionShortTest extends BaseTestCase
             ],
         ];
     }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function setUp()
-    {
-        parent::setUp();
-        $this->rawData = static::getQuestionsRawData();
-
-        $this->question1stInstance = new QuestionShort($this->rawData[0]);
-        $this->question2ndInstance = new QuestionShort($this->rawData[1]);
-    }
 }

tests/Result/Item/QuestionTest.php

@@ -194,12 +194,24 @@ class QuestionTest extends BaseTestCase
         static::assertNull($this->question2ndInstance->getDefaultValue());
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function setUp()
+    {
+        parent::setUp();
+        $this->rawData = static::getQuestionsRawData();
+
+        $this->question1stInstance = new Question($this->rawData[0]);
+        $this->question2ndInstance = new Question($this->rawData[1]);
+    }
+
     /**
      * Returns raw data of questions
      *
      * @return array
      */
-    public static function getQuestionsRawData()
+    private static function getQuestionsRawData()
     {
         return [
             [
@@ -276,16 +288,4 @@ class QuestionTest extends BaseTestCase
             ],
         ];
     }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function setUp()
-    {
-        parent::setUp();
-        $this->rawData = static::getQuestionsRawData();
-
-        $this->question1stInstance = new Question($this->rawData[0]);
-        $this->question2ndInstance = new Question($this->rawData[1]);
-    }
 }

tests/Result/Item/SurveySummaryTest.php

@@ -0,0 +1,97 @@
+<?php
+
+/**
+ * (c) Meritoo.pl, http://www.meritoo.pl
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Meritoo\LimeSurvey\Test\ApiClient\Result\Item;
+
+use Generator;
+use Meritoo\Common\Test\Base\BaseTestCase;
+use Meritoo\Common\Type\OopVisibilityType;
+use Meritoo\LimeSurvey\ApiClient\Result\Item\SurveySummary;
+use Meritoo\LimeSurvey\ApiClient\Result\Processor\ResultProcessor;
+use Meritoo\LimeSurvey\ApiClient\Type\MethodType;
+
+/**
+ * Test case of the one item of the result/data: survey's summary (contains aggregated data)
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class SurveySummaryTest extends BaseTestCase
+{
+    public function testConstructorVisibilityAndArguments()
+    {
+        static::assertConstructorVisibilityAndArguments(SurveySummary::class, OopVisibilityType::IS_PUBLIC, 1, 0);
+    }
+
+    /**
+     * @param array $rawData Raw data of survey's summary
+     * @dataProvider provideRawData
+     */
+    public function testCreateOfTheSurveySummary(array $rawData)
+    {
+        $processor = new ResultProcessor();
+        $processed = $processor->process(MethodType::GET_SUMMARY, $rawData);
+
+        /* @var SurveySummary $processed */
+        static::assertEquals($rawData['token_count'], $processed->getTokenCount());
+        static::assertEquals($rawData['token_invalid'], $processed->getTokenInvalidCount());
+        static::assertEquals($rawData['token_sent'], $processed->getTokenSentCount());
+        static::assertEquals($rawData['token_opted_out'], $processed->getTokenOptedOutCount());
+        static::assertEquals($rawData['token_completed'], $processed->getTokenCompletedCount());
+        static::assertEquals($rawData['completed_responses'], $processed->getCompleteResponsesCount());
+        static::assertEquals($rawData['incomplete_responses'], $processed->getIncompleteResponsesCount());
+        static::assertEquals($rawData['full_responses'], $processed->getFullResponsesCount());
+    }
+
+    /**
+     * Provides raw data of survey's summary
+     *
+     * @return Generator
+     */
+    public function provideRawData()
+    {
+        yield[
+            [
+                'token_count'          => '0',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '0',
+                'completed_responses'  => '0',
+                'incomplete_responses' => '0',
+                'full_responses'       => '0',
+            ],
+        ];
+
+        yield[
+            [
+                'token_count'          => '28',
+                'token_invalid'        => '0',
+                'token_sent'           => '5',
+                'token_opted_out'      => '0',
+                'token_completed'      => '6',
+                'completed_responses'  => '6',
+                'incomplete_responses' => '10',
+                'full_responses'       => '16',
+            ],
+        ];
+
+        yield[
+            [
+                'token_count'          => '28',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '2',
+                'completed_responses'  => '2',
+                'incomplete_responses' => '12',
+                'full_responses'       => '14',
+            ],
+        ];
+    }
+}

tests/Result/Item/SurveyTest.php

@@ -14,6 +14,7 @@ use Meritoo\Common\Type\OopVisibilityType;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Survey;
 use Meritoo\LimeSurvey\ApiClient\Result\Processor\ResultProcessor;
 use Meritoo\LimeSurvey\ApiClient\Type\MethodType;
+use Meritoo\LimeSurvey\Test\ApiClient\Utilities\DateUtility;
 
 /**
  * Test case of the one item of the result/data: survey
@@ -99,13 +100,13 @@ class SurveyTest extends BaseTestCase
                 'sid'            => '123',
                 'surveyls_title' => 'Test',
                 'startdate'      => null,
-                'expires'        => (new DateTime())->format('Y-m-d H:i:s'),
+                'expires'        => DateUtility::getDateTime(),
                 'active'         => 'N',
             ],
             [
                 'sid'            => '456',
                 'surveyls_title' => 'Another Test',
-                'startdate'      => (new DateTime())->format('Y-m-d H:i:s'),
+                'startdate'      => DateUtility::getDateTime(),
                 'expires'        => null,
                 'active'         => 'Y',
             ],

tests/Result/Processor/ResultProcessorTest.php

@@ -82,7 +82,7 @@ class ResultProcessorTest extends BaseTestCase
 
     public function testRunWithUnknownResultClass()
     {
-        $this->expectException(UnknownInstanceOfResultItem::class);
+        $this->setExpectedException(UnknownInstanceOfResultItem::class);
 
         $rawData = [
             'lorem' => 'ipsum',

tests/Result/ResultTest.php

@@ -8,13 +8,13 @@
 
 namespace Meritoo\LimeSurvey\Test\ApiClient\Result\Result;
 
-use DateTime;
 use Meritoo\Common\Test\Base\BaseTestCase;
 use Meritoo\Common\Type\OopVisibilityType;
 use Meritoo\LimeSurvey\ApiClient\Base\Result\BaseItem;
 use Meritoo\LimeSurvey\ApiClient\Exception\CannotProcessDataException;
 use Meritoo\LimeSurvey\ApiClient\Result\Result;
 use Meritoo\LimeSurvey\ApiClient\Type\MethodType;
+use Meritoo\LimeSurvey\Test\ApiClient\Utilities\DateUtility;
 use PHPUnit_Framework_MockObject_MockObject;
 
 /**
@@ -128,7 +128,7 @@ class ResultTest extends BaseTestCase
 
     public function testGetDataUsingProcessedDataWhoCannotBeProcessed()
     {
-        $this->expectException(CannotProcessDataException::class);
+        $this->setExpectedException(CannotProcessDataException::class);
         $this->statusInsteadDataResult->getData();
     }
 
@@ -179,7 +179,7 @@ class ResultTest extends BaseTestCase
             [
                 'sid'            => '456',
                 'surveyls_title' => 'Another Test',
-                'startdate'      => (new DateTime())->format('Y-m-d H:i:s'),
+                'startdate'      => DateUtility::getDateTime(),
                 'expires'        => null,
                 'active'         => 'Y',
             ],

tests/Service/ParticipantServiceTest.php

@@ -18,11 +18,11 @@ use Meritoo\LimeSurvey\ApiClient\Exception\CannotProcessDataException;
 use Meritoo\LimeSurvey\ApiClient\Exception\MissingParticipantOfSurveyException;
 use Meritoo\LimeSurvey\ApiClient\Manager\JsonRpcClientManager;
 use Meritoo\LimeSurvey\ApiClient\Manager\SessionManager;
-use Meritoo\LimeSurvey\ApiClient\Result\Collection\Participants;
+use Meritoo\LimeSurvey\ApiClient\Result\Collection\ParticipantsDetails;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Participant;
-use Meritoo\LimeSurvey\ApiClient\Result\Item\ParticipantShort;
 use Meritoo\LimeSurvey\ApiClient\Service\ParticipantService;
 use Meritoo\LimeSurvey\ApiClient\Type\ReasonType;
+use Meritoo\LimeSurvey\Test\ApiClient\Utilities\DateUtility;
 use PHPUnit_Framework_MockObject_MockObject;
 
 /**
@@ -33,6 +33,13 @@ use PHPUnit_Framework_MockObject_MockObject;
  */
 class ParticipantServiceTest extends BaseTestCase
 {
+    /**
+     * Raw data of participants
+     *
+     * @var array
+     */
+    private $participantsRawData;
+
     /**
      * Service that serves participants.
      * Without participants.
@@ -72,124 +79,46 @@ class ParticipantServiceTest extends BaseTestCase
         static::assertEquals($client, $participantService->getClient());
     }
 
-    public function testGetSurveyParticipants()
+    public function testHasParticipantUsingServiceWithoutParticipants()
     {
-        $rpcClientManager = $this->getJsonRpcClientManager(3);
+        $rpcClientManager = $this->getJsonRpcClientManager(2);
         $sessionManager = $this->getSessionManager();
-
         $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
-        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
 
-        static::assertCount(0, $this->serviceWithoutParticipants->getSurveyParticipants(1));
+        static::assertFalse($this->serviceWithoutParticipants->hasParticipant(1, 'john@scott.com'));
-        static::assertCount(0, $this->serviceWithoutParticipants->getSurveyParticipants(2));
+        static::assertFalse($this->serviceWithoutParticipants->hasParticipant(2, 'john@scott.com'));
-
-        static::assertCount(2, $this->serviceWithParticipants->getSurveyParticipants(1));
-        static::assertCount(1, $this->serviceWithParticipants->getSurveyParticipants(2));
-        static::assertCount(0, $this->serviceWithParticipants->getSurveyParticipants(3));
-    }
-
-    public function testGetSurveyParticipantsWithImportantException()
-    {
-        $this->expectException(CannotProcessDataException::class);
-        $exception = new CannotProcessDataException(ReasonType::NO_TOKEN_TABLE);
-
-        $rpcClientManager = $this->getJsonRpcClientManagerWithException(1, $exception);
-        $sessionManager = $this->getSessionManager();
-
-        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
-        $this->serviceWithParticipants->getSurveyParticipants(3);
-    }
-
-    public function testGetSurveyParticipantsWithNoParticipantsException()
-    {
-        $exception = new CannotProcessDataException(ReasonType::NO_PARTICIPANTS_FOUND);
-
-        $rpcClientManager = $this->getJsonRpcClientManagerWithException(1, $exception);
-        $sessionManager = $this->getSessionManager();
-
-        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
-        static::assertCount(0, $this->serviceWithParticipants->getSurveyParticipants(3));
     }
 
     public function testHasParticipant()
     {
-        $rpcClientManager = $this->getJsonRpcClientManager(3);
+        $runMethodCallResults = [
+            [
+                null,
+            ],
+            [
+                null,
+            ],
+        ];
+
+        $rpcClientManager = $this->getJsonRpcClientManager(2, $runMethodCallResults);
         $sessionManager = $this->getSessionManager();
-
-        $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
         $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
 
-        static::assertFalse($this->serviceWithoutParticipants->hasParticipant(1, 'john@scott.com'));
-        static::assertFalse($this->serviceWithoutParticipants->hasParticipant(2, 'john@scott.com'));
-
         static::assertTrue($this->serviceWithParticipants->hasParticipant(1, 'john@scott.com'));
         static::assertFalse($this->serviceWithParticipants->hasParticipant(2, 'john@scott.com'));
         static::assertFalse($this->serviceWithParticipants->hasParticipant(3, 'john@scott.com'));
     }
 
-    public function testAddParticipantForNotExistingSurvey()
+    public function testGetParticipantDetailsWithException()
     {
-        $this->expectException(CannotProcessDataException::class);
         $exception = new CannotProcessDataException(ReasonType::NOT_EXISTING_SURVEY_ID);
+        $this->setExpectedException(CannotProcessDataException::class, $exception->getMessage());
 
         $rpcClientManager = $this->getJsonRpcClientManagerWithException(1, $exception);
         $sessionManager = $this->getSessionManager();
-
-        $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
         $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
 
-        $surveyId = 1;
+        $this->serviceWithParticipants->getParticipantDetails(1, 'lorem@ipsum.com');
-        $firstName = 'John';
-        $lastName = 'Scott';
-        $email = 'john@scott.com';
-
-        $this->serviceWithoutParticipants->addParticipant($surveyId, $firstName, $lastName, $email);
-        $this->serviceWithParticipants->addParticipant($surveyId, $firstName, $lastName, $email);
-    }
-
-    public function testAddParticipant()
-    {
-        $surveyId = 1;
-        $firstName = 'John';
-        $lastName = 'Scott';
-        $email = 'john@scott.com';
-        $runMethodCallCount = 1;
-
-        $runMethodCallResults = [
-            [
-                'firstname' => $firstName,
-                'lastname'  => $lastName,
-                'email'     => $email,
-            ],
-        ];
-
-        $rpcClientManager = $this->getJsonRpcClientManager($runMethodCallCount, $runMethodCallResults);
-        $sessionManager = $this->getSessionManager();
-
-        $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
-        $result = $this->serviceWithoutParticipants->addParticipant($surveyId, $firstName, $lastName, $email);
-
-        static::assertInstanceOf(Participant::class, $result);
-        static::assertEquals($firstName, $result->getFirstName());
-        static::assertEquals($lastName, $result->getLastName());
-        static::assertEquals($email, $result->getEmail());
-    }
-
-    public function testGetParticipant()
-    {
-        $rpcClientManager = $this->getJsonRpcClientManager(1);
-        $sessionManager = $this->getSessionManager();
-
-        $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
-        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
-
-        static::assertNull($this->serviceWithoutParticipants->getParticipant(1, 'john@scott.com'));
-        $participant = $this->serviceWithParticipants->getParticipant(1, 'john@scott.com');
-
-        static::assertInstanceOf(ParticipantShort::class, $participant);
-        static::assertEquals('John', $participant->getFirstName());
-        static::assertEquals('Scott', $participant->getLastName());
-        static::assertEquals('john@scott.com', $participant->getEmail());
     }
 
     public function testGetParticipantDetails()
@@ -199,37 +128,35 @@ class ParticipantServiceTest extends BaseTestCase
         $rpcClientManager = $this->getJsonRpcClientManager(1);
         $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
 
-        $runMethodCallResults = [
+        $rpcClientManager = $this->getJsonRpcClientManager(0);
-            'tid'       => 1,
-            'firstname' => 'John',
-            'lastname'  => 'Scott',
-            'email'     => 'john@scott.com',
-            'token'     => uniqid(),
-            'sent'      => 'N',
-            'completed' => 'N',
-        ];
-
-        $rpcClientManager = $this->getJsonRpcClientManager(1, $runMethodCallResults);
         $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
 
-        static::assertNull($this->serviceWithoutParticipants->getParticipantDetails(1, 'john@scott.com'));
+        $participant1 = $this->serviceWithoutParticipants->getParticipantDetails(1, 'john@scott.com');
-        $participant = $this->serviceWithParticipants->getParticipantDetails(1, 'john@scott.com');
+        $participant2 = $this->serviceWithParticipants->getParticipantDetails(1, 'john@scott.com');
 
-        static::assertInstanceOf(Participant::class, $participant);
+        $rawData = $this->participantsRawData[0];
-        static::assertEquals($runMethodCallResults['tid'], $participant->getId());
+        $id = $rawData['tid'];
-        static::assertEquals($runMethodCallResults['firstname'], $participant->getFirstName());
+        $firstName = $rawData['firstname'];
-        static::assertEquals($runMethodCallResults['lastname'], $participant->getLastName());
+        $lastName = $rawData['lastname'];
-        static::assertEquals($runMethodCallResults['email'], $participant->getEmail());
+        $email = $rawData['email'];
-        static::assertEquals($runMethodCallResults['token'], $participant->getToken());
+        $token = $rawData['token'];
-        static::assertFalse($participant->isSent());
+
-        static::assertFalse($participant->isCompleted());
+        static::assertNull($participant1);
-        static::assertNull($participant->isBlacklisted());
+        static::assertInstanceOf(Participant::class, $participant2);
-        static::assertNull($participant->getValidFrom());
+        static::assertEquals($id, $participant2->getId());
+        static::assertEquals($firstName, $participant2->getFirstName());
+        static::assertEquals($lastName, $participant2->getLastName());
+        static::assertEquals($email, $participant2->getEmail());
+        static::assertEquals($token, $participant2->getToken());
+        static::assertTrue($participant2->isSent());
+        static::assertTrue($participant2->isCompleted());
+        static::assertFalse($participant2->isBlacklisted());
+        static::assertNull($participant2->getValidFrom());
     }
 
-    public function testHasParticipantFilledSurveyWithException()
+    public function testHasParticipantFilledSurveyWithoutParticipants()
     {
-        $this->expectException(MissingParticipantOfSurveyException::class);
+        $this->setExpectedException(MissingParticipantOfSurveyException::class);
 
         $rpcClientManager = $this->getJsonRpcClientManager(1);
         $sessionManager = $this->getSessionManager();
@@ -240,14 +167,7 @@ class ParticipantServiceTest extends BaseTestCase
 
     public function testHasParticipantFilledSurveyUsingExistingParticipant()
     {
-        $runMethodCallResults = [
+        $rpcClientManager = $this->getJsonRpcClientManager(0);
-            'firstname' => 'John',
-            'lastname'  => 'Scott',
-            'email'     => 'john@scott.com',
-            'completed' => 'Y',
-        ];
-
-        $rpcClientManager = $this->getJsonRpcClientManager(1, $runMethodCallResults);
         $sessionManager = $this->getSessionManager();
         $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
 
@@ -256,7 +176,7 @@ class ParticipantServiceTest extends BaseTestCase
 
     public function testHasParticipantFilledSurveyUsingNotExistingParticipant()
     {
-        $this->expectException(MissingParticipantOfSurveyException::class);
+        $this->setExpectedException(MissingParticipantOfSurveyException::class);
 
         $rpcClientManager = $this->getJsonRpcClientManager(1);
         $sessionManager = $this->getSessionManager();
@@ -265,6 +185,55 @@ class ParticipantServiceTest extends BaseTestCase
         $this->serviceWithParticipants->hasParticipantFilledSurvey(3, 'mary@jane.com');
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    protected function setUp()
+    {
+        parent::setUp();
+
+        $this->participantsRawData = [
+            [
+                'tid'            => 1,
+                'participant_id' => null,
+                'mpid'           => null,
+                'firstname'      => 'John',
+                'lastname'       => 'Scott',
+                'email'          => 'john@scott.com',
+                'emailstatus'    => 'OK',
+                'token'          => uniqid(),
+                'language'       => 'pl',
+                'blacklisted'    => 'N',
+                'sent'           => 'Y',
+                'remindersent'   => 'N',
+                'remindercount'  => 0,
+                'completed'      => DateUtility::getDateTime(),
+                'usesleft'       => 10,
+                'validfrom'      => null,
+                'validuntil'     => DateUtility::getDateTime(),
+            ],
+            [
+                'tid'            => 2,
+                'participant_id' => null,
+                'mpid'           => null,
+                'firstname'      => 'Mary',
+                'lastname'       => 'Jane',
+                'email'          => 'mary@jane.com',
+                'emailstatus'    => 'OK',
+                'token'          => uniqid(),
+                'language'       => 'pl',
+                'blacklisted'    => 'N',
+                'sent'           => 'Y',
+                'remindersent'   => 'N',
+                'remindercount'  => 0,
+                'completed'      => 'N',
+                'usesleft'       => 10,
+                'validfrom'      => null,
+                'validuntil'     => DateUtility::getDateTime(),
+            ],
+        ];
+    }
+
     /**
      * Returns configuration used while connecting to LimeSurvey's API
      *
@@ -282,7 +251,7 @@ class ParticipantServiceTest extends BaseTestCase
      */
     private function getSessionManager()
     {
-        return $this->createMock(SessionManager::class);
+        return $this->getMock(SessionManager::class, [], [], '', false);
     }
 
     /**
@@ -294,12 +263,24 @@ class ParticipantServiceTest extends BaseTestCase
      */
     private function getJsonRpcClientManager($runMethodCallCount, array $runMethodCallResults = [])
     {
-        $rpcClientManager = $this->createMock(JsonRpcClientManager::class);
+        $rpcClientManager = $this->getMock(JsonRpcClientManager::class, [], [], '', false);
 
-        $rpcClientManager
+        $mocker = $rpcClientManager
             ->expects(static::exactly($runMethodCallCount))
-            ->method('runMethod')
+            ->method('runMethod');
-            ->will(static::returnValue($runMethodCallResults));
+
+        if (!empty($runMethodCallResults)) {
+            $function = [
+                $mocker,
+                'willReturnOnConsecutiveCalls',
+            ];
+
+            /*
+             * I have to use the call_user_func_array() function to pass elements of $runMethodCallResults array as
+             * arguments of the willReturnOnConsecutiveCalls() method
+             */
+            call_user_func_array($function, $runMethodCallResults);
+        }
 
         return $rpcClientManager;
     }
@@ -314,7 +295,7 @@ class ParticipantServiceTest extends BaseTestCase
      */
     private function getJsonRpcClientManagerWithException($runMethodCallCount, Exception $exception)
     {
-        $rpcClientManager = $this->createMock(JsonRpcClientManager::class);
+        $rpcClientManager = $this->getMock(JsonRpcClientManager::class, [], [], '', false);
 
         $rpcClientManager
             ->expects(static::exactly($runMethodCallCount))
@@ -348,30 +329,16 @@ class ParticipantServiceTest extends BaseTestCase
         $configuration = $this->getConnectionConfiguration();
         $client = new Client($configuration, $rpcClientManager, $sessionManager);
 
-        $allParticipants = new Participants([
+        $participantsDetails = new ParticipantsDetails([
             1 => new Collection([
-                new ParticipantShort([
+                new Participant($this->participantsRawData[0]),
-                    'tid'              => 1,
+                new Participant($this->participantsRawData[1]),
-                    'participant_info' => [
-                        'firstname' => 'John',
-                        'lastname'  => 'Scott',
-                        'email'     => 'john@scott.com',
-                    ],
-                ]),
-                new ParticipantShort([
-                    'tid'              => 2,
-                    'participant_info' => [
-                        'firstname' => 'Mary',
-                        'lastname'  => 'Jane',
-                        'email'     => 'mary@jane.com',
-                    ],
-                ]),
             ]),
             2 => new Collection([
-                new ParticipantShort(),
+                new Participant(),
             ]),
         ]);
 
-        $this->serviceWithParticipants = new ParticipantService($client, $allParticipants);
+        $this->serviceWithParticipants = new ParticipantService($client, $participantsDetails);
     }
 }

tests/Service/SurveyServiceTest.php

@@ -9,22 +9,26 @@
 namespace Meritoo\LimeSurvey\Test\ApiClient\Service;
 
 use Exception;
+use Meritoo\Common\Collection\Collection;
 use Meritoo\Common\Test\Base\BaseTestCase;
 use Meritoo\Common\Type\OopVisibilityType;
 use Meritoo\LimeSurvey\ApiClient\Client\Client;
 use Meritoo\LimeSurvey\ApiClient\Configuration\ConnectionConfiguration;
 use Meritoo\LimeSurvey\ApiClient\Exception\CannotProcessDataException;
+use Meritoo\LimeSurvey\ApiClient\Exception\MissingSurveySummaryException;
 use Meritoo\LimeSurvey\ApiClient\Manager\JsonRpcClientManager;
 use Meritoo\LimeSurvey\ApiClient\Manager\SessionManager;
+use Meritoo\LimeSurvey\ApiClient\Result\Collection\Participants;
 use Meritoo\LimeSurvey\ApiClient\Result\Collection\Surveys;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Participant;
+use Meritoo\LimeSurvey\ApiClient\Result\Item\ParticipantShort;
 use Meritoo\LimeSurvey\ApiClient\Result\Item\Survey;
 use Meritoo\LimeSurvey\ApiClient\Service\SurveyService;
 use Meritoo\LimeSurvey\ApiClient\Type\ReasonType;
 use PHPUnit_Framework_MockObject_MockObject;
 
 /**
- * Test case of the service that serves surveys
+ * Test case of the service that serves surveys and participants of surveys
  *
  * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
  * @copyright Meritoo.pl
@@ -32,7 +36,7 @@ use PHPUnit_Framework_MockObject_MockObject;
 class SurveyServiceTest extends BaseTestCase
 {
     /**
-     * Service that serves surveys.
+     * Service that serves surveys and participants of surveys.
      * Without surveys.
      *
      * @var SurveyService
@@ -40,13 +44,29 @@ class SurveyServiceTest extends BaseTestCase
     private $serviceWithoutSurveys;
 
     /**
-     * Service that serves surveys.
+     * Service that serves surveys and participants of surveys.
      * With surveys.
      *
      * @var SurveyService
      */
     private $serviceWithSurveys;
 
+    /**
+     * Service that serves surveys and participants of surveys.
+     * Without participants.
+     *
+     * @var SurveyService
+     */
+    private $serviceWithoutParticipants;
+
+    /**
+     * Service that serves surveys and participants of surveys.
+     * With participants.
+     *
+     * @var SurveyService
+     */
+    private $serviceWithParticipants;
+
     /**
      * Base url of LimeSurvey's instance.
      * Used to prepare configuration of connection.
@@ -57,7 +77,7 @@ class SurveyServiceTest extends BaseTestCase
 
     public function testConstructorVisibilityAndArguments()
     {
-        static::assertConstructorVisibilityAndArguments(SurveyService::class, OopVisibilityType::IS_PUBLIC, 2, 1);
+        static::assertConstructorVisibilityAndArguments(SurveyService::class, OopVisibilityType::IS_PUBLIC, 4, 1);
     }
 
     public function testGetClient()
@@ -78,9 +98,9 @@ class SurveyServiceTest extends BaseTestCase
         static::assertEquals($client, $surveyService->getClient());
     }
 
-    public function testGetAllSurveysWithImportantException()
+    public function testGetAllSurveysWithNoTableException()
     {
-        $this->expectException(CannotProcessDataException::class);
+        $this->setExpectedException(CannotProcessDataException::class);
         $exception = new CannotProcessDataException(ReasonType::NO_TOKEN_TABLE);
 
         $rpcClientManager = $this->getJsonRpcClientManagerWithException(1, $exception);
@@ -161,6 +181,22 @@ class SurveyServiceTest extends BaseTestCase
         static::assertFalse($this->serviceWithSurveys->isExistingSurvey(4, true));
     }
 
+    public function testGetStartSurveyUrlByToken()
+    {
+        $rpcClientManager = $this->getJsonRpcClientManager(0);
+        $sessionManager = $this->getSessionManager();
+
+        $this->createServiceWithoutSurveys($rpcClientManager, $sessionManager);
+        $this->createServiceWithSurveys($rpcClientManager, $sessionManager);
+
+        $surveyId = 123;
+        $token = uniqid();
+        $expectedUrl = sprintf('%s/%d?token=%s', $this->connectionBaseUrl, $surveyId, $token);
+
+        static::assertEquals($expectedUrl, $this->serviceWithoutSurveys->getStartSurveyUrlByToken($surveyId, $token));
+        static::assertEquals($expectedUrl, $this->serviceWithSurveys->getStartSurveyUrlByToken($surveyId, $token));
+    }
+
     public function testGetStartSurveyUrl()
     {
         $rpcClientManager = $this->getJsonRpcClientManager(0);
@@ -185,6 +221,262 @@ class SurveyServiceTest extends BaseTestCase
         static::assertEquals($expectedUrl, $this->serviceWithSurveys->getStartSurveyUrl($surveyId, $participant));
     }
 
+    public function testGetSurveyParticipantsWithNotExistingSurveyException()
+    {
+        $exception = new CannotProcessDataException(ReasonType::NOT_EXISTING_SURVEY_ID);
+        $this->setExpectedException(CannotProcessDataException::class, $exception->getMessage());
+
+        $runMethodCallResults = [
+            [
+                'token_count'          => '0',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '0',
+                'completed_responses'  => '0',
+                'incomplete_responses' => '0',
+                'full_responses'       => '0',
+            ],
+            [
+                'status' => ReasonType::NOT_EXISTING_SURVEY_ID,
+            ],
+        ];
+
+        $rpcClientManager = $this->getJsonRpcClientManager(2, $runMethodCallResults);
+        $sessionManager = $this->getSessionManager();
+        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
+
+        $this->serviceWithParticipants->getSurveyParticipants(3);
+    }
+
+    public function testGetSurveyParticipantsWithNoParticipantsFoundException()
+    {
+        $runMethodCallResults = [
+            [
+                'token_count'          => '0',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '0',
+                'completed_responses'  => '0',
+                'incomplete_responses' => '0',
+                'full_responses'       => '0',
+            ],
+            [
+                'status' => ReasonType::NO_PARTICIPANTS_FOUND,
+            ],
+        ];
+
+        $rpcClientManager = $this->getJsonRpcClientManager(2, $runMethodCallResults);
+        $sessionManager = $this->getSessionManager();
+
+        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
+        $participants = $this->serviceWithParticipants->getSurveyParticipants(3);
+
+        static::assertInstanceOf(Collection::class, $participants);
+        static::assertCount(0, $participants);
+    }
+
+    public function testGetSurveyParticipants()
+    {
+        $runMethodCallResults = [
+            [
+                'token_count'          => '0',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '0',
+                'completed_responses'  => '0',
+                'incomplete_responses' => '0',
+                'full_responses'       => '0',
+            ],
+            null,
+            [
+                'token_count'          => '0',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '0',
+                'completed_responses'  => '0',
+                'incomplete_responses' => '0',
+                'full_responses'       => '0',
+            ],
+            null,
+            [
+                'token_count'          => '2',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '0',
+                'completed_responses'  => '0',
+                'incomplete_responses' => '0',
+                'full_responses'       => '0',
+            ],
+        ];
+
+        $rpcClientManager = $this->getJsonRpcClientManager(6, $runMethodCallResults);
+        $sessionManager = $this->getSessionManager();
+
+        $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
+        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
+
+        static::assertCount(0, $this->serviceWithoutParticipants->getSurveyParticipants(1));
+        static::assertCount(0, $this->serviceWithoutParticipants->getSurveyParticipants(2));
+
+        static::assertCount(2, $this->serviceWithParticipants->getSurveyParticipants(1));
+        static::assertCount(1, $this->serviceWithParticipants->getSurveyParticipants(2));
+        static::assertCount(0, $this->serviceWithParticipants->getSurveyParticipants(3));
+    }
+
+    public function testGetSurveyParticipantsWithNoTableException()
+    {
+        $this->setExpectedException(CannotProcessDataException::class);
+        $exception = new CannotProcessDataException(ReasonType::NO_TOKEN_TABLE);
+
+        $rpcClientManager = $this->getJsonRpcClientManagerWithException(1, $exception);
+        $sessionManager = $this->getSessionManager();
+
+        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
+        $this->serviceWithParticipants->getSurveyParticipants(3);
+    }
+
+    public function testGetSurveyParticipantsWithNoParticipantsException()
+    {
+        $this->setExpectedException(CannotProcessDataException::class);
+        $exception = new CannotProcessDataException(ReasonType::NO_PARTICIPANTS_FOUND);
+
+        $rpcClientManager = $this->getJsonRpcClientManagerWithException(1, $exception);
+        $sessionManager = $this->getSessionManager();
+
+        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
+        static::assertCount(0, $this->serviceWithParticipants->getSurveyParticipants(3));
+    }
+
+    public function testAddParticipantForNotExistingSurvey()
+    {
+        $this->setExpectedException(CannotProcessDataException::class);
+        $exception = new CannotProcessDataException(ReasonType::NOT_EXISTING_SURVEY_ID);
+
+        $rpcClientManager = $this->getJsonRpcClientManagerWithException(1, $exception);
+        $sessionManager = $this->getSessionManager();
+
+        $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
+        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
+
+        $surveyId = 1;
+        $firstName = 'John';
+        $lastName = 'Scott';
+        $email = 'john@scott.com';
+
+        $this->serviceWithoutParticipants->addParticipant($surveyId, $firstName, $lastName, $email);
+        $this->serviceWithParticipants->addParticipant($surveyId, $firstName, $lastName, $email);
+    }
+
+    public function testAddParticipant()
+    {
+        $surveyId = 1;
+        $firstName = 'John';
+        $lastName = 'Scott';
+        $email = 'john@scott.com';
+        $runMethodCallCount = 1;
+
+        $runMethodCallResults = [
+            [
+                [
+                    'firstname' => $firstName,
+                    'lastname'  => $lastName,
+                    'email'     => $email,
+                ],
+            ],
+        ];
+
+        $rpcClientManager = $this->getJsonRpcClientManager($runMethodCallCount, $runMethodCallResults);
+        $sessionManager = $this->getSessionManager();
+
+        $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
+        $result = $this->serviceWithoutParticipants->addParticipant($surveyId, $firstName, $lastName, $email);
+
+        static::assertInstanceOf(Participant::class, $result);
+        static::assertEquals($firstName, $result->getFirstName());
+        static::assertEquals($lastName, $result->getLastName());
+        static::assertEquals($email, $result->getEmail());
+    }
+
+    public function testGetParticipant()
+    {
+        $runMethodCallResults = [
+            [
+                'token_count'          => '0',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '0',
+                'completed_responses'  => '0',
+                'incomplete_responses' => '0',
+                'full_responses'       => '0',
+            ],
+            null,
+            [
+                [
+                    'tid'              => 1,
+                    'participant_info' => [
+                        'firstname' => 'John',
+                        'lastname'  => 'Scott',
+                        'email'     => 'john@scott.com',
+                    ],
+                ],
+                [
+                    'tid'              => 2,
+                    'participant_info' => [
+                        'firstname' => 'Mary',
+                        'lastname'  => 'Jane',
+                        'email'     => 'mary@jane.com',
+                    ],
+                ],
+            ],
+            [
+                'token_count'          => '2',
+                'token_invalid'        => '0',
+                'token_sent'           => '0',
+                'token_opted_out'      => '0',
+                'token_completed'      => '0',
+                'completed_responses'  => '0',
+                'incomplete_responses' => '0',
+                'full_responses'       => '0',
+            ],
+        ];
+
+        $rpcClientManager = $this->getJsonRpcClientManager(2, $runMethodCallResults);
+        $sessionManager = $this->getSessionManager();
+
+        $this->createServiceWithoutParticipants($rpcClientManager, $sessionManager);
+        $this->createServiceWithParticipants($rpcClientManager, $sessionManager);
+
+        $participant1 = $this->serviceWithoutParticipants->getParticipant(1, 'john@scott.com');
+        $participant2 = $this->serviceWithParticipants->getParticipant(1, 'john@scott.com');
+
+        static::assertNull($participant1);
+        static::assertInstanceOf(ParticipantShort::class, $participant2);
+        static::assertEquals('John', $participant2->getFirstName());
+        static::assertEquals('Scott', $participant2->getLastName());
+        static::assertEquals('john@scott.com', $participant2->getEmail());
+    }
+
+    public function testGetSurveyTokenCountWithException()
+    {
+        $this->setExpectedException(MissingSurveySummaryException::class);
+
+        $runMethodCallResults = [
+            null,
+        ];
+
+        $rpcClientManager = $this->getJsonRpcClientManager(1, $runMethodCallResults);
+        $sessionManager = $this->getSessionManager();
+        $this->createServiceWithoutSurveys($rpcClientManager, $sessionManager);
+
+        $this->serviceWithoutSurveys->getSurveyTokenCount(1);
+    }
+
     /**
      * Returns configuration used while connecting to LimeSurvey's API
      *
@@ -202,7 +494,7 @@ class SurveyServiceTest extends BaseTestCase
      */
     private function getSessionManager()
     {
-        return $this->createMock(SessionManager::class);
+        return $this->getMock(SessionManager::class, [], [], '', false);
     }
 
     /**
@@ -214,12 +506,24 @@ class SurveyServiceTest extends BaseTestCase
      */
     private function getJsonRpcClientManager($runMethodCallCount, array $runMethodCallResults = [])
     {
-        $rpcClientManager = $this->createMock(JsonRpcClientManager::class);
+        $rpcClientManager = $this->getMock(JsonRpcClientManager::class, [], [], '', false);
 
-        $rpcClientManager
+        $mocker = $rpcClientManager
             ->expects(static::exactly($runMethodCallCount))
-            ->method('runMethod')
+            ->method('runMethod');
-            ->will(static::returnValue($runMethodCallResults));
+
+        if (!empty($runMethodCallResults)) {
+            $function = [
+                $mocker,
+                'willReturnOnConsecutiveCalls',
+            ];
+
+            /*
+             * I have to use the call_user_func_array() function to pass elements of $runMethodCallResults array as
+             * arguments of the willReturnOnConsecutiveCalls() method
+             */
+            call_user_func_array($function, $runMethodCallResults);
+        }
 
         return $rpcClientManager;
     }
@@ -234,7 +538,7 @@ class SurveyServiceTest extends BaseTestCase
      */
     private function getJsonRpcClientManagerWithException($runMethodCallCount, Exception $exception)
     {
-        $rpcClientManager = $this->createMock(JsonRpcClientManager::class);
+        $rpcClientManager = $this->getMock(JsonRpcClientManager::class, [], [], '', false);
 
         $rpcClientManager
             ->expects(static::exactly($runMethodCallCount))
@@ -287,4 +591,55 @@ class SurveyServiceTest extends BaseTestCase
 
         $this->serviceWithSurveys = new SurveyService($client, $allSurveys);
     }
+
+    /**
+     * Creates instance of the tested service without participants
+     *
+     * @param PHPUnit_Framework_MockObject_MockObject $rpcClientManager Manager of the JsonRPC client used while connecting to LimeSurvey's API
+     * @param PHPUnit_Framework_MockObject_MockObject $sessionManager   Manager of session started while connecting to LimeSurvey's API
+     */
+    private function createServiceWithoutParticipants(PHPUnit_Framework_MockObject_MockObject $rpcClientManager, PHPUnit_Framework_MockObject_MockObject $sessionManager)
+    {
+        $configuration = $this->getConnectionConfiguration();
+        $client = new Client($configuration, $rpcClientManager, $sessionManager);
+        $this->serviceWithoutParticipants = new SurveyService($client);
+    }
+
+    /**
+     * Creates instance of the tested service with participants
+     *
+     * @param PHPUnit_Framework_MockObject_MockObject $rpcClientManager Manager of the JsonRPC client used while connecting to LimeSurvey's API
+     * @param PHPUnit_Framework_MockObject_MockObject $sessionManager   Manager of session started while connecting to LimeSurvey's API
+     */
+    private function createServiceWithParticipants(PHPUnit_Framework_MockObject_MockObject $rpcClientManager, PHPUnit_Framework_MockObject_MockObject $sessionManager)
+    {
+        $configuration = $this->getConnectionConfiguration();
+        $client = new Client($configuration, $rpcClientManager, $sessionManager);
+
+        $allParticipants = new Participants([
+            1 => new Collection([
+                new ParticipantShort([
+                    'tid'              => 1,
+                    'participant_info' => [
+                        'firstname' => 'John',
+                        'lastname'  => 'Scott',
+                        'email'     => 'john@scott.com',
+                    ],
+                ]),
+                new ParticipantShort([
+                    'tid'              => 2,
+                    'participant_info' => [
+                        'firstname' => 'Mary',
+                        'lastname'  => 'Jane',
+                        'email'     => 'mary@jane.com',
+                    ],
+                ]),
+            ]),
+            2 => new Collection([
+                new ParticipantShort(),
+            ]),
+        ]);
+
+        $this->serviceWithParticipants = new SurveyService($client, null, $allParticipants);
+    }
 }

tests/Type/MethodTypeTest.php

@@ -33,7 +33,7 @@ class MethodTypeTest extends BaseTypeTestCase
      */
     public function testGetValidatedMethodWithIncorrectMethod($incorrectMethod)
     {
-        $this->expectException(UnknownMethodException::class);
+        $this->setExpectedException(UnknownMethodException::class);
         MethodType::getValidatedMethod($incorrectMethod);
     }
 
@@ -52,7 +52,7 @@ class MethodTypeTest extends BaseTypeTestCase
      */
     public function testIsResultIterableWithIncorrectMethod($incorrectMethod)
     {
-        $this->expectException(UnknownMethodException::class);
+        $this->setExpectedException(UnknownMethodException::class);
         MethodType::isResultIterable($incorrectMethod);
     }
 
@@ -176,6 +176,7 @@ class MethodTypeTest extends BaseTypeTestCase
             'EXPORT_STATISTICS'          => MethodType::EXPORT_STATISTICS,
             'GET_PARTICIPANT_PROPERTIES' => MethodType::GET_PARTICIPANT_PROPERTIES,
             'GET_QUESTION_PROPERTIES'    => MethodType::GET_QUESTION_PROPERTIES,
+            'GET_SUMMARY'                => MethodType::GET_SUMMARY,
             'LIST_PARTICIPANTS'          => MethodType::LIST_PARTICIPANTS,
             'LIST_QUESTIONS'             => MethodType::LIST_QUESTIONS,
             'LIST_SURVEYS'               => MethodType::LIST_SURVEYS,

tests/Type/ReasonTypeTest.php

@@ -30,10 +30,11 @@ class ReasonTypeTest extends BaseTypeTestCase
     protected function getAllExpectedTypes()
     {
         return [
-            'NOT_EXISTING_SURVEY_ID' => ReasonType::NOT_EXISTING_SURVEY_ID,
+            'NOT_EXISTING_SURVEY_ID'    => ReasonType::NOT_EXISTING_SURVEY_ID,
-            'NO_PARTICIPANTS_FOUND'  => ReasonType::NO_PARTICIPANTS_FOUND,
+            'NO_PARTICIPANTS_FOUND'     => ReasonType::NO_PARTICIPANTS_FOUND,
-            'NO_SURVEYS_FOUND'       => ReasonType::NO_SURVEYS_FOUND,
+            'NO_PARTICIPANT_PROPERTIES' => ReasonType::NO_PARTICIPANT_PROPERTIES,
-            'NO_TOKEN_TABLE'         => ReasonType::NO_TOKEN_TABLE,
+            'NO_SURVEYS_FOUND'          => ReasonType::NO_SURVEYS_FOUND,
+            'NO_TOKEN_TABLE'            => ReasonType::NO_TOKEN_TABLE,
         ];
     }
 

tests/Utilities/DateUtility.php

@@ -0,0 +1,38 @@
+<?php
+
+/**
+ * (c) Meritoo.pl, http://www.meritoo.pl
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Meritoo\LimeSurvey\Test\ApiClient\Utilities;
+
+use DateTime;
+
+/**
+ * Date-related utility
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class DateUtility
+{
+    /**
+     * Returns date formatted with long or medium format
+     *
+     * @param bool $useLongFormat (optional) If is set to true, long format will be used (default behaviour).
+     *                            Otherwise - medium format.
+     * @return string
+     */
+    public static function getDateTime($useLongFormat = true)
+    {
+        $format = 'Y-m-d H:i';
+
+        if ($useLongFormat) {
+            $format = 'Y-m-d H:i:s';
+        }
+
+        return (new DateTime())->format($format);
+    }
+}