MQE-1964: MFTF Helper - Implementation

 - addressed review comments

Author: okolesnyk

dev/tests/functional/tests/MFTF/DevDocs/Helper/CustomHelper.php

@@ -35,9 +35,12 @@ public function goTo(
         $bla = 'blaValue',
         array $arraysomething = ['key' => 'value', 'test']
     ) {
-        print('Hello, this is custom helper which gives an ability to write custom solutions without usage of <executeInSelenium /> and <performOn /> actions.');
+        print('Hello, this is custom helper which provides an ability to write custom solutions.' . PHP_EOL);
         print('string $url = ' . $url . PHP_EOL);
         print('$test = ' . $test . PHP_EOL);
+        print('$bool = ' . $bool . PHP_EOL);
+        print('$int = ' . $int . PHP_EOL);
+        print('$float = ' . $float . PHP_EOL);
         print('array $module = [' . implode(', ', $module) . ']' . PHP_EOL);
         print('$superBla = ' . $superBla . PHP_EOL);
         print('$bla = ' . $bla . PHP_EOL);

src/Magento/FunctionalTestingFramework/Util/TestGenerator.php

@@ -824,14 +824,13 @@ public function generateStepsPhp($actionObjects, $generationScope = TestGenerato
                         $customActionAttributes['class'],
                         $customActionAttributes['method']
                     );
-                    $typesToQuote = ['string', 'float'];
                     $errors = [];
                     foreach ($parameters as $parameter) {
                         if (array_key_exists($parameter['variableName'], $customActionAttributes)) {
                             $value = $customActionAttributes[$parameter['variableName']];
                             $arguments[] = $this->addUniquenessFunctionCall(
                                 $value,
-                                in_array($parameter['type'], $typesToQuote) || $parameter['type'] === null
+                                $parameter['type'] === 'string' || $parameter['type'] === null
                             );
                         } elseif ($parameter['isOptional']) {
                             $value = $parameter['optionalValue'];