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diff --git a/vendor/behat/behat/src/Behat/Testwork/Tester/Result/ResultInterpreter.php b/vendor/behat/behat/src/Behat/Testwork/Tester/Result/ResultInterpreter.php
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index 000000000..5ea9ad133
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+++ b/vendor/behat/behat/src/Behat/Testwork/Tester/Result/ResultInterpreter.php
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+<?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\Testwork\Tester\Result;
+
+use Behat\Testwork\Tester\Result\Interpretation\ResultInterpretation;
+
+/**
+ * Interprets provided test result (as 1 or 0) using registered interpretations.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ */
+final class ResultInterpreter
+{
+    /**
+     * @var ResultInterpretation[]
+     */
+    private $interpretations = array();
+
+    /**
+     * Registers result interpretation.
+     *
+     * @param ResultInterpretation $interpretation
+     */
+    public function registerResultInterpretation(ResultInterpretation $interpretation)
+    {
+        $this->interpretations[] = $interpretation;
+    }
+
+    /**
+     * Interprets result as a UNIX return code (0 for success, 1 for failure).
+     *
+     * @param TestResult $result
+     *
+     * @return integer
+     */
+    public function interpretResult(TestResult $result)
+    {
+        foreach ($this->interpretations as $interpretation) {
+            if ($interpretation->isFailure($result)) {
+                return 1;
+            }
+        }
+
+        return 0;
+    }
+}