5 * Copyright (c) 2002-2009, Sebastian Bergmann <sb@sebastian-bergmann.de>.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * * Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * * Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
20 * * Neither the name of Sebastian Bergmann nor the names of his
21 * contributors may be used to endorse or promote products derived
22 * from this software without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
25 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
26 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
27 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
28 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
29 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
30 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
31 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
34 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
35 * POSSIBILITY OF SUCH DAMAGE.
39 * @author Patrick Müller <elias0@gmx.net>
40 * @author Sebastian Bergmann <sb@sebastian-bergmann.de>
41 * @copyright 2002-2009 Sebastian Bergmann <sb@sebastian-bergmann.de>
42 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
44 * @link http://www.phpunit.de/
45 * @since File available since Release 3.0.0
48 require_once 'PHPUnit/Util/Filter.php';
49 require_once 'PHPUnit/Framework/MockObject/Invocation.php';
50 require_once 'PHPUnit/Framework/MockObject/Stub.php';
52 PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');
55 * Stubs a method by returning a user-defined stack of values.
59 * @author Patrick Müller <elias0@gmx.net>
60 * @author Sebastian Bergmann <sb@sebastian-bergmann.de>
61 * @copyright 2002-2009 Sebastian Bergmann <sb@sebastian-bergmann.de>
62 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
63 * @version Release: 3.3.17
64 * @link http://www.phpunit.de/
65 * @since Class available since Release 3.0.0
67 class PHPUnit_Framework_MockObject_Stub_ConsecutiveCalls implements PHPUnit_Framework_MockObject_Stub
72 public function __construct($stack)
74 $this->stack = $stack;
77 public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation)
79 $this->value = array_shift($this->stack);
81 if ($this->value instanceof PHPUnit_Framework_MockObject_Stub) {
82 $this->value = $this->value->invoke($invocation);
88 public function toString()
91 'return user-specified value %s',
93 PHPUnit_Util_Type::toString($this->value)