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<?php |
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namespace Ciandt\Behat\PlaceholdersExtension\Tester; |
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use Behat\Gherkin\Node\FeatureNode; |
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use Behat\Gherkin\Node\OutlineNode; |
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use Behat\Gherkin\Node\ScenarioInterface; |
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use Behat\Gherkin\Node\ScenarioNode; |
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use Behat\Testwork\Environment\Environment; |
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use Behat\Testwork\Tester\Result\TestResult; |
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use Behat\Testwork\Tester\Setup\SuccessfulSetup; |
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use Behat\Testwork\Tester\Setup\SuccessfulTeardown; |
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use Behat\Testwork\Tester\SpecificationTester; |
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use Ciandt\Behat\PlaceholdersExtension\Config\PlaceholdersRepository; |
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use Ciandt\Behat\PlaceholdersExtension\Utils\PlaceholderUtils; |
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/** |
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* Tester executing feature tests in the runtime. |
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* |
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*/ |
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final class ScenarioBranchingFeatureTester implements SpecificationTester |
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{ |
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/** |
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* @var SpecificationTester |
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*/ |
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private $baseTester; |
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/** |
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* @var array |
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*/ |
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private $variantTags; |
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/** |
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* @var array |
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*/ |
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private $configsRepo; |
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/** |
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* Initializes tester. |
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* |
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* @param SpecificationTester $baseTester |
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*/ |
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public function __construct(SpecificationTester $baseTester, PlaceholdersRepository $configsRepo) |
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{ |
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$this->baseTester = $baseTester; |
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$this->configsRepo = $configsRepo; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setUp(Environment $env, $spec, $skip) |
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{ |
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return new SuccessfulSetup(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function test(Environment $env, $feature, $skip = false) |
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{ |
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$tester = $this->baseTester; |
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$reconstructedFeature = $this->preprocessFeature($feature); |
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return $tester->test($env, $reconstructedFeature, $skip); |
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} |
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private function preprocessFeature(FeatureNode $feature) |
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{ |
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$scenarios = array(); |
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foreach ($feature->getScenarios() as $scenario) { |
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$scenarios = array_merge($scenarios,$this->splitScenarioPerVariants($scenario,$feature)); |
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} |
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return new FeatureNode( |
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$feature->getTitle(), |
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$feature->getDescription(), |
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$feature->getTags(), |
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$feature->getBackground(), |
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$scenarios, |
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$feature->getKeyword(), |
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$feature->getLanguage(), |
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$feature->getFile(), |
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$feature->getLine() |
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); |
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} |
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private function splitScenarioPerVariants(ScenarioInterface $scenarioLike, FeatureNode $feature){ |
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$scenarioTags = $scenarioLike->getTags(); |
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$featureTags = $feature->getTags(); |
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$tags = array_merge($scenarioTags,$featureTags); |
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$variants = PlaceholderUtils::filterVariantTags($tags,false); |
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if (count($variants) <= 1) { |
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return array($scenarioLike); |
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} else { |
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return $this->forkScenario($scenarioLike, $variants); |
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} |
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} |
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private function forkScenario(ScenarioInterface $scenarioLike, $variants) |
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{ |
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$scenarios = array(); |
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$nonVariantTags = PlaceholderUtils::filterVariantTags($scenarioLike->getTags(),true); |
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foreach ($variants as $variant) { |
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$tags = array_merge($nonVariantTags, array($variant)); |
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if ($scenarioLike instanceof ScenarioNode){ |
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$scenarios[] = new ScenarioNode( |
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$scenarioLike->getTitle(), |
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$tags, |
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$scenarioLike->getSteps(), |
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$scenarioLike->getKeyword(), |
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$scenarioLike->getLine() |
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); |
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} elseif ($scenarioLike instanceof OutlineNode){ |
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$scenarios[] = new OutlineNode( |
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$scenarioLike->getTitle(), |
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$tags, |
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$scenarioLike->getSteps(), |
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$scenarioLike->getExampleTable(), |
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$scenarioLike->getKeyword(), |
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$scenarioLike->getLine() |
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); |
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} |
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} |
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return $scenarios; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function tearDown(Environment $env, $spec, $skip, TestResult $result) |
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{ |
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return new SuccessfulTeardown(); |
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} |
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} |
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ciandt-dev /
behat-placeholders-extension
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This check marks private properties in classes that are never used. Those properties can be removed.