Tests - increase code coverage

src/Traits/Test/Base/BaseTestCaseTrait.php

@@ -14,7 +14,9 @@ use Meritoo\Common\Exception\Type\UnknownOopVisibilityTypeException;
 use Meritoo\Common\Type\OopVisibilityType;
 use Meritoo\Common\Utilities\Miscellaneous;
 use ReflectionClass;
+use ReflectionException;
 use ReflectionMethod;
+use stdClass;
 
 /**
  * BaseTestCaseTrait
@@ -103,6 +105,26 @@ trait BaseTestCaseTrait
         yield['surprise/me/one/more/time.txt'];
     }
 
+    /**
+     * Provides non scalar value, e.g. [] or null
+     *
+     * @return Generator
+     */
+    public function provideNonScalarValue()
+    {
+        yield[
+            [],
+        ];
+
+        yield[
+            null,
+        ];
+
+        yield[
+            new stdClass(),
+        ];
+    }
+
     /**
      * Returns path of file used by tests.
      * It should be placed in /.data/tests directory of this project.