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database/php/pear/PHPUnit/Extensions/GroupTestSuite.php

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+<?php
+/**
+ * PHPUnit
+ *
+ * Copyright (c) 2001-2013, Sebastian Bergmann <sebastian@phpunit.de>.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   * Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in
+ *     the documentation and/or other materials provided with the
+ *     distribution.
+ *
+ *   * Neither the name of Sebastian Bergmann nor the names of his
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @package    PHPUnit
+ * @subpackage Extensions
+ * @author     Sebastian Bergmann <sebastian@phpunit.de>
+ * @copyright  2001-2013 Sebastian Bergmann <sebastian@phpunit.de>
+ * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
+ * @link       http://www.phpunit.de/
+ * @since      File available since Release 3.3.0
+ */
+
+/**
+ * We have a TestSuite object A.
+ * In TestSuite object A we have Tests tagged with @group.
+ * We want a TestSuite object B that contains TestSuite objects C, D, ...
+ * for the Tests tagged with @group C, @group D, ...
+ * Running the Tests from TestSuite object B results in Tests tagged with both
+ * @group C and @group D in TestSuite object A to be run twice .
+ *
+ * <code>
+ * $suite = new PHPUnit_Extensions_GroupTestSuite($A, array('C', 'D'));
+ * </code>
+ *
+ * @package    PHPUnit
+ * @subpackage Extensions
+ * @author     Sebastian Bergmann <sebastian@phpunit.de>
+ * @copyright  2001-2013 Sebastian Bergmann <sebastian@phpunit.de>
+ * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
+ * @link       http://www.phpunit.de/
+ * @since      Class available since Release 3.3.0
+ */
+class PHPUnit_Extensions_GroupTestSuite extends PHPUnit_Framework_TestSuite
+{
+    public function __construct(PHPUnit_Framework_TestSuite $suite, array $groups)
+    {
+        $groupSuites = array();
+        $name        = $suite->getName();
+
+        foreach ($groups as $group) {
+            $groupSuites[$group] = new PHPUnit_Framework_TestSuite($name . ' - ' . $group);
+            $this->addTest($groupSuites[$group]);
+        }
+
+        $tests = new RecursiveIteratorIterator(
+          new PHPUnit_Util_TestSuiteIterator($suite),
+          RecursiveIteratorIterator::LEAVES_ONLY
+        );
+
+        foreach ($tests as $test) {
+            if ($test instanceof PHPUnit_Framework_TestCase) {
+                $testGroups = PHPUnit_Util_Test::getGroups(
+                  get_class($test), $test->getName(FALSE)
+                );
+
+                foreach ($groups as $group) {
+                    foreach ($testGroups as $testGroup) {
+                        if ($group == $testGroup) {
+                            $groupSuites[$group]->addTest($test);
+                        }
+                    }
+                }
+            }
+        }
+    }
+}