--- /dev/null
+<?php
+
+/*
+ * This file is part of the Behat.
+ * (c) Konstantin Kudryashov <ever.zet@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Behat\Behat\Tester;
+
+use Behat\Gherkin\Node\FeatureNode;
+use Behat\Gherkin\Node\StepContainerInterface;
+use Behat\Testwork\Environment\Environment;
+use Behat\Testwork\Tester\Result\IntegerTestResult;
+use Behat\Testwork\Tester\Result\TestResult;
+use Behat\Testwork\Tester\Result\TestWithSetupResult;
+
+/**
+ * Tests provided collection of steps against provided environment.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ */
+final class StepContainerTester
+{
+ /**
+ * @var StepTester
+ */
+ private $stepTester;
+
+ /**
+ * Initializes tester.
+ *
+ * @param StepTester $stepTester
+ */
+ public function __construct(StepTester $stepTester)
+ {
+ $this->stepTester = $stepTester;
+ }
+
+ /**
+ * Tests container.
+ *
+ * @param Environment $env
+ * @param FeatureNode $feature
+ * @param StepContainerInterface $container
+ * @param Boolean $skip
+ *
+ * @return TestResult[]
+ */
+ public function test(Environment $env, FeatureNode $feature, StepContainerInterface $container, $skip)
+ {
+ $results = array();
+ foreach ($container->getSteps() as $step) {
+ $setup = $this->stepTester->setUp($env, $feature, $step, $skip);
+ $skipSetup = !$setup->isSuccessful() || $skip;
+
+ $testResult = $this->stepTester->test($env, $feature, $step, $skipSetup);
+ $skip = !$testResult->isPassed() || $skip;
+
+ $teardown = $this->stepTester->tearDown($env, $feature, $step, $skipSetup, $testResult);
+ $skip = $skip || $skipSetup || !$teardown->isSuccessful();
+
+ $integerResult = new IntegerTestResult($testResult->getResultCode());
+ $results[] = new TestWithSetupResult($setup, $integerResult, $teardown);
+ }
+
+ return $results;
+ }
+}