144 lines
4.9 KiB
PHP
144 lines
4.9 KiB
PHP
<?php
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/**
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* PHPUnit
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*
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* Copyright (c) 2010-2013, Sebastian Bergmann <sb@sebastian-bergmann.de>.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* * Neither the name of Sebastian Bergmann nor the names of his
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* @package PHPUnit_MockObject
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* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
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* @copyright 2010-2013 Sebastian Bergmann <sb@sebastian-bergmann.de>
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* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
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* @link http://github.com/sebastianbergmann/phpunit-mock-objects
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* @since File available since Release 1.0.0
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*/
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/**
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* Invocation matcher which checks if a method has been invoked a certain amount
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* of times.
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* If the number of invocations exceeds the value it will immediately throw an
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* exception,
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* If the number is less it will later be checked in verify() and also throw an
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* exception.
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*
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* @package PHPUnit_MockObject
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* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
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* @copyright 2010-2013 Sebastian Bergmann <sb@sebastian-bergmann.de>
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* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
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* @version Release: 1.2.3
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* @link http://github.com/sebastianbergmann/phpunit-mock-objects
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* @since Class available since Release 1.0.0
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*/
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class PHPUnit_Framework_MockObject_Matcher_InvokedCount extends PHPUnit_Framework_MockObject_Matcher_InvokedRecorder
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{
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/**
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* @var integer
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*/
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protected $expectedCount;
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/**
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* @param interger $expectedCount
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*/
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public function __construct($expectedCount)
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{
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$this->expectedCount = $expectedCount;
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}
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/**
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* @return string
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*/
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public function toString()
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{
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return 'invoked ' . $this->expectedCount . ' time(s)';
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}
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/**
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* @param PHPUnit_Framework_MockObject_Invocation $invocation
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* @throws PHPUnit_Framework_ExpectationFailedException
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*/
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public function invoked(PHPUnit_Framework_MockObject_Invocation $invocation)
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{
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parent::invoked($invocation);
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$count = $this->getInvocationCount();
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if ($count > $this->expectedCount) {
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$message = $invocation->toString() . ' ';
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switch ($this->expectedCount) {
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case 0: {
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$message .= 'was not expected to be called.';
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}
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break;
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case 1: {
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$message .= 'was not expected to be called more than once.';
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}
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break;
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default: {
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$message .= sprintf(
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'was not expected to be called more than %d times.',
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$this->expectedCount
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);
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}
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}
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throw new PHPUnit_Framework_ExpectationFailedException($message);
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}
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}
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/**
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* Verifies that the current expectation is valid. If everything is OK the
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* code should just return, if not it must throw an exception.
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*
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* @throws PHPUnit_Framework_ExpectationFailedException
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*/
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public function verify()
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{
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$count = $this->getInvocationCount();
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if ($count !== $this->expectedCount) {
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throw new PHPUnit_Framework_ExpectationFailedException(
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sprintf(
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'Method was expected to be called %d times, ' .
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'actually called %d times.',
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$this->expectedCount,
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$count
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)
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);
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}
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}
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}
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