Reflection - getPropertyValue() method - verify if getter is accessible publicly

tests/Meritoo/Common/Test/Utilities/Reflection/F.php

@@ -0,0 +1,54 @@
+<?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\Common\Test\Utilities\Reflection;
+
+/**
+ * The F class.
+ * Used for testing the Reflection class.
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class F
+{
+    protected $username;
+    private $accountBalance;
+    private $city;
+    private $country;
+    private $gInstance;
+
+    public function __construct($accountBalance, $city, $country, $username, $firstName = 'John', $lastName = 'Scott')
+    {
+        $this->accountBalance = $accountBalance;
+        $this->city = $city;
+        $this->country = $country;
+        $this->username = $username;
+        $this->gInstance = new G($firstName, $lastName);
+
+        /*
+         * Called to avoid "Unused private method getAccountBalance" warning only
+         */
+        $this->getAccountBalance();
+    }
+
+    public function getCountry()
+    {
+        return $this->country;
+    }
+
+    protected function getCity()
+    {
+        return $this->city;
+    }
+
+    private function getAccountBalance()
+    {
+        return $this->accountBalance;
+    }
+}

tests/Meritoo/Common/Test/Utilities/Reflection/G.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\Common\Test\Utilities\Reflection;
+
+/**
+ * The G class.
+ * Used for testing the Reflection class.
+ *
+ * @author    Krzysztof Niziol <krzysztof.niziol@meritoo.pl>
+ * @copyright Meritoo.pl
+ */
+class G
+{
+    private $firstName;
+    private $lastName;
+
+    public function __construct($firstName = 'John', $lastName = 'Scott')
+    {
+        $this->firstName = $firstName;
+        $this->lastName = $lastName;
+    }
+
+    public function getFirstName()
+    {
+        return $this->firstName;
+    }
+
+    public function getLastName()
+    {
+        return $this->lastName;
+    }
+}

tests/Meritoo/Common/Test/Utilities/ReflectionTest.php

@@ -19,6 +19,7 @@ use Meritoo\Common\Test\Utilities\Reflection\B;
 use Meritoo\Common\Test\Utilities\Reflection\C;
 use Meritoo\Common\Test\Utilities\Reflection\D;
 use Meritoo\Common\Test\Utilities\Reflection\E;
+use Meritoo\Common\Test\Utilities\Reflection\F;
 use Meritoo\Common\Utilities\Reflection;
 use ReflectionProperty;
 
@@ -239,6 +240,31 @@ class ReflectionTest extends BaseTestCase
         self::assertCount(2, Reflection::getProperties(B::class, null, true));
     }
 
+    public function testGetPropertyValueWithPublicGetter()
+    {
+        $country = 'USA';
+        $f = new F(1000, 'New York', $country, 'john.scott');
+
+        self::assertEquals($country, Reflection::getPropertyValue($f, 'country'));
+    }
+
+    public function testGetPropertyValueWithProtectedGetter()
+    {
+        $city = 'New York';
+        $f = new F(1000, $city, 'USA', 'john.scott');
+
+        self::assertEquals($city, Reflection::getPropertyValue($f, 'city'));
+    }
+
+
+    public function testGetPropertyValueWithPrivateGetter()
+    {
+        $accountBalance = 1000;
+        $f = new F($accountBalance, 'New York', 'USA', 'john.scott');
+
+        self::assertEquals($accountBalance, Reflection::getPropertyValue($f, 'accountBalance'));
+    }
+
     /**
      * Provides invalid class and trait
      *