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<?php
/**
* PHPUnit
*
* Copyright (c) 2010-2012, Sebastian Bergmann <sb@sebastian-bergmann.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_MockObject
* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
* @copyright 2010-2012 Sebastian Bergmann <sb@sebastian-bergmann.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 3.0.0
*/
require_once 'PHPUnit/Framework/TestCase.php';
require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'AbstractMockTestClass.php';
require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'AnInterface.php';
require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'FunctionCallback.php';
require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'MethodCallback.php';
require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'PartialMockTestClass.php';
require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'SomeClass.php';
require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'StaticMockTestClass.php';
/**
*
*
* @package PHPUnit_MockObject
* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
* @author Patrick Mueller <elias0@gmx.net>
* @author Frank Kleine <mikey@stubbles.net>
* @copyright 2010-2012 Sebastian Bergmann <sb@sebastian-bergmann.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @version Release: @package_version@
* @link http://www.phpunit.de/
* @since Class available since Release 3.0.0
*/
class Framework_MockObjectTest extends PHPUnit_Framework_TestCase
{
public function testMockedMethodIsNeverCalled()
{
$mock = $this->getMock('AnInterface');
$mock->expects($this->never())
->method('doSomething');
}
public function testMockedMethodIsNotCalledWhenExpectsAnyWithParameter()
{
$mock = $this->getMock('SomeClass');
$mock->expects($this->any())
->method('doSomethingElse')
->with('someArg');
}
public function testMockedMethodIsCalledAtLeastOnce()
{
$mock = $this->getMock('AnInterface');
$mock->expects($this->atLeastOnce())
->method('doSomething');
$mock->doSomething();
}
public function testMockedMethodIsCalledAtLeastOnce2()
{
$mock = $this->getMock('AnInterface');
$mock->expects($this->atLeastOnce())
->method('doSomething');
$mock->doSomething();
$mock->doSomething();
}
public function testMockedMethodIsCalledOnce()
{
$mock = $this->getMock('AnInterface');
$mock->expects($this->once())
->method('doSomething');
$mock->doSomething();
}
public function testMockedMethodIsCalledOnceWithParameter()
{
$mock = $this->getMock('SomeClass');
$mock->expects($this->once())
->method('doSomethingElse')
->with($this->equalTo('something'));
$mock->doSomethingElse('something');
}
public function testMockedMethodIsCalledExactly()
{
$mock = $this->getMock('AnInterface');
$mock->expects($this->exactly(2))
->method('doSomething');
$mock->doSomething();
$mock->doSomething();
}
public function testStubbedException()
{
$mock = $this->getMock('AnInterface');
$mock->expects($this->any())
->method('doSomething')
->will($this->throwException(new Exception));
try {
$mock->doSomething();
}
catch (Exception $e) {
return;
}
$this->fail();
}
public function testStubbedReturnValue()
{
$mock = $this->getMock('AnInterface');
$mock->expects($this->any())
->method('doSomething')
->will($this->returnValue('something'));
$this->assertEquals('something', $mock->doSomething());
}
public function testStubbedReturnValueMap()
{
$map = array(
array('a', 'b', 'c', 'd'),
array('e', 'f', 'g', 'h')
);
$mock = $this->getMock('AnInterface');
$mock->expects($this->any())
->method('doSomething')
->will($this->returnValueMap($map));
$this->assertEquals('d', $mock->doSomething('a', 'b', 'c'));
$this->assertEquals('h', $mock->doSomething('e', 'f', 'g'));
$this->assertEquals(NULL, $mock->doSomething('foo', 'bar'));
}
public function testFunctionCallback()
{
$mock = $this->getMock('SomeClass', array('doSomething'), array(), '', FALSE);
$mock->expects($this->once())
->method('doSomething')
->will($this->returnCallback('functionCallback'));
$this->assertEquals('pass', $mock->doSomething('foo', 'bar'));
}
public function testStaticMethodCallback()
{
$mock = $this->getMock('SomeClass', array('doSomething'), array(), '', FALSE);
$mock->expects($this->once())
->method('doSomething')
->will($this->returnCallback(array('MethodCallback', 'staticCallback')));
$this->assertEquals('pass', $mock->doSomething('foo', 'bar'));
}
public function testPublicMethodCallback()
{
$mock = $this->getMock('SomeClass', array('doSomething'), array(), '', FALSE);
$mock->expects($this->once())
->method('doSomething')
->will($this->returnCallback(array(new MethodCallback, 'nonStaticCallback')));
$this->assertEquals('pass', $mock->doSomething('foo', 'bar'));
}
public function testMockClassOnlyGeneratedOnce()
{
$mock1 = $this->getMock('AnInterface');
$mock2 = $this->getMock('AnInterface');
$this->assertEquals(get_class($mock1), get_class($mock2));
}
public function testMockClassDifferentForPartialMocks()
{
$mock1 = $this->getMock('PartialMockTestClass');
$mock2 = $this->getMock('PartialMockTestClass', array('doSomething'));
$mock3 = $this->getMock('PartialMockTestClass', array('doSomething'));
$mock4 = $this->getMock('PartialMockTestClass', array('doAnotherThing'));
$mock5 = $this->getMock('PartialMockTestClass', array('doAnotherThing'));
$this->assertNotEquals(get_class($mock1), get_class($mock2));
$this->assertNotEquals(get_class($mock1), get_class($mock3));
$this->assertNotEquals(get_class($mock1), get_class($mock4));
$this->assertNotEquals(get_class($mock1), get_class($mock5));
$this->assertEquals(get_class($mock2), get_class($mock3));
$this->assertNotEquals(get_class($mock2), get_class($mock4));
$this->assertNotEquals(get_class($mock2), get_class($mock5));
$this->assertEquals(get_class($mock4), get_class($mock5));
}
public function testMockClassStoreOverrulable()
{
$mock1 = $this->getMock('PartialMockTestClass');
$mock2 = $this->getMock('PartialMockTestClass', array(), array(), 'MyMockClassNameForPartialMockTestClass1');
$mock3 = $this->getMock('PartialMockTestClass');
$mock4 = $this->getMock('PartialMockTestClass', array('doSomething'), array(), 'AnotherMockClassNameForPartialMockTestClass');
$mock5 = $this->getMock('PartialMockTestClass', array(), array(), 'MyMockClassNameForPartialMockTestClass2');
$this->assertNotEquals(get_class($mock1), get_class($mock2));
$this->assertEquals(get_class($mock1), get_class($mock3));
$this->assertNotEquals(get_class($mock1), get_class($mock4));
$this->assertNotEquals(get_class($mock2), get_class($mock3));
$this->assertNotEquals(get_class($mock2), get_class($mock4));
$this->assertNotEquals(get_class($mock2), get_class($mock5));
$this->assertNotEquals(get_class($mock3), get_class($mock4));
$this->assertNotEquals(get_class($mock3), get_class($mock5));
$this->assertNotEquals(get_class($mock4), get_class($mock5));
}
/**
* @covers PHPUnit_Framework_MockObject_Generator::getMock
*/
public function testGetMockWithFixedClassNameCanProduceTheSameMockTwice()
{
$mock = $this->getMockBuilder('StdClass')->setMockClassName('FixedName')->getMock();
$mock = $this->getMockBuilder('StdClass')->setMockClassName('FixedName')->getMock();
$this->assertInstanceOf('StdClass', $mock);
}
public function testOriginalConstructorSettingConsidered()
{
$mock1 = $this->getMock('PartialMockTestClass');
$mock2 = $this->getMock('PartialMockTestClass', array(), array(), '', FALSE);
$this->assertTrue($mock1->constructorCalled);
$this->assertFalse($mock2->constructorCalled);
}
public function testOriginalCloneSettingConsidered()
{
$mock1 = $this->getMock('PartialMockTestClass');
$mock2 = $this->getMock('PartialMockTestClass', array(), array(), '', TRUE, FALSE);
$this->assertNotEquals(get_class($mock1), get_class($mock2));
}
public function testStubbedReturnValueForStaticMethod()
{
$this->getMockClass(
'StaticMockTestClass',
array('doSomething'),
array(),
'StaticMockTestClassMock'
);
StaticMockTestClassMock::staticExpects($this->any())
->method('doSomething')
->will($this->returnValue('something'));
$this->assertEquals(
'something', StaticMockTestClassMock::doSomething()
);
}
public function testStubbedReturnValueForStaticMethod2()
{
$this->getMockClass(
'StaticMockTestClass',
array('doSomething'),
array(),
'StaticMockTestClassMock2'
);
StaticMockTestClassMock2::staticExpects($this->any())
->method('doSomething')
->will($this->returnValue('something'));
$this->assertEquals(
'something', StaticMockTestClassMock2::doSomethingElse()
);
}
public function testGetMockForAbstractClass()
{
$mock = $this->getMock('AbstractMockTestClass');
$mock->expects($this->never())
->method('doSomething');
}
public function testClonedMockObjectShouldStillEqualTheOriginal()
{
$a = $this->getMock('stdClass');
$b = clone $a;
$this->assertEquals($a, $b);
}
public function testMockObjectsConstructedIndepentantlyShouldBeEqual()
{
$a = $this->getMock('stdClass');
$b = $this->getMock('stdClass');
$this->assertEquals($a, $b);
}
public function testClonedMockObjectCanBeUsedInPlaceOfOriginalOne()
{
$x = $this->getMock('stdClass');
$y = clone $x;
$mock = $this->getMock('stdClass', array('foo'));
$mock->expects($this->once())->method('foo')->with($this->equalTo($x));
$mock->foo($y);
}
public function testClonedMockObjectIsNotIdenticalToOriginalOne()
{
$x = $this->getMock('stdClass');
$y = clone $x;
$mock = $this->getMock('stdClass', array('foo'));
$mock->expects($this->once())->method('foo')->with($this->logicalNot($this->identicalTo($x)));
$mock->foo($y);
}
public function testStaticMethodCallWithArgumentCloningEnabled()
{
$expectedObject = new StdClass;
$this->getMockClass(
'StaticMockTestClass',
array('doSomething'),
array(),
'StaticMockTestClassMock3',
FALSE,
TRUE,
TRUE,
TRUE
);
$actualArguments = array();
StaticMockTestClassMock3::staticExpects($this->any())
->method('doSomething')
->will($this->returnCallback(function() use (&$actualArguments) {
$actualArguments = func_get_args();
}));
StaticMockTestClassMock3::doSomething($expectedObject);
$this->assertEquals(1, count($actualArguments));
$this->assertNotSame($expectedObject, $actualArguments[0]);
}
public function testStaticMethodCallWithArgumentCloningDisabled()
{
$expectedObject = new StdClass;
$this->getMockClass(
'StaticMockTestClass',
array('doSomething'),
array(),
'StaticMockTestClassMock4',
FALSE,
TRUE,
TRUE,
FALSE
);
$actualArguments = array();
StaticMockTestClassMock4::staticExpects($this->any())
->method('doSomething')
->will($this->returnCallback(function() use (&$actualArguments) {
$actualArguments = func_get_args();
}));
StaticMockTestClassMock4::doSomething($expectedObject);
$this->assertEquals(1, count($actualArguments));
$this->assertEquals($expectedObject, $actualArguments[0]);
$this->assertSame($expectedObject, $actualArguments[0]);
}
public function testObjectMethodCallWithArgumentCloningEnabled()
{
$expectedObject = new StdClass;
$mock = $this->getMockBuilder('SomeClass')
->setMethods(array('doSomethingElse'))
->enableArgumentCloning()
->getMock();
$actualArguments = array();
$mock->expects($this->any())
->method('doSomethingElse')
->will($this->returnCallback(function() use (&$actualArguments) {
$actualArguments = func_get_args();
}));
$mock->doSomethingElse($expectedObject);
$this->assertEquals(1, count($actualArguments));
$this->assertEquals($expectedObject, $actualArguments[0]);
$this->assertNotSame($expectedObject, $actualArguments[0]);
}
public function testObjectMethodCallWithArgumentCloningDisabled()
{
$expectedObject = new StdClass;
$mock = $this->getMockBuilder('SomeClass')
->setMethods(array('doSomethingElse'))
->disableArgumentCloning()
->getMock();
$actualArguments = array();
$mock->expects($this->any())
->method('doSomethingElse')
->will($this->returnCallback(function() use (&$actualArguments) {
$actualArguments = func_get_args();
}));
$mock->doSomethingElse($expectedObject);
$this->assertEquals(1, count($actualArguments));
$this->assertNotSame($expectedObject, $actualArguments[0]);
}
public function testVerificationOfMethodNameFailsWithoutParameters()
{
$mock = $this->getMock('SomeClass', array('right', 'wrong'), array(), '', TRUE, TRUE, TRUE);
$mock->expects($this->once())
->method('right');
$mock->wrong();
try {
$mock->__phpunit_verify();
$this->fail('Expected exception');
} catch (PHPUnit_Framework_ExpectationFailedException $e) {
$this->assertSame(
"Expectation failed for method name is equal to <string:right> when invoked 1 time(s).\n"
. "Method was expected to be called 1 times, actually called 0 times.\n",
$e->getMessage()
);
}
$this->resetMockObjects();
}
public function testVerificationOfMethodNameFailsWithParameters()
{
$mock = $this->getMock('SomeClass', array('right', 'wrong'), array(), '', TRUE, TRUE, TRUE);
$mock->expects($this->once())
->method('right');
$mock->wrong();
try {
$mock->__phpunit_verify();
$this->fail('Expected exception');
} catch (PHPUnit_Framework_ExpectationFailedException $e) {
$this->assertSame(
"Expectation failed for method name is equal to <string:right> when invoked 1 time(s).\n"
. "Method was expected to be called 1 times, actually called 0 times.\n",
$e->getMessage()
);
}
$this->resetMockObjects();
}
public function testVerificationOfMethodNameFailsWithWrongParameters()
{
$mock = $this->getMock('SomeClass', array('right', 'wrong'), array(), '', TRUE, TRUE, TRUE);
$mock->expects($this->once())
->method('right')
->with(array('first', 'second'));
try {
$mock->right(array('second'));
} catch (PHPUnit_Framework_ExpectationFailedException $e) {
$this->assertSame(
"Expectation failed for method name is equal to <string:right> when invoked 1 time(s)\n"
. "Parameter 0 for invocation SomeClass::right(Array (...)) does not match expected value.\n"
. "Failed asserting that two arrays are equal.",
$e->getMessage()
);
}
try {
$mock->__phpunit_verify();
$this->fail('Expected exception');
} catch (PHPUnit_Framework_ExpectationFailedException $e) {
$this->assertSame(
"Expectation failed for method name is equal to <string:right> when invoked 1 time(s).\n"
. "Parameter 0 for invocation SomeClass::right(Array (...)) does not match expected value.\n"
. "Failed asserting that two arrays are equal.\n"
. "--- Expected\n"
. "+++ Actual\n"
. "@@ @@\n"
. " Array (\n"
. "- 0 => 'first'\n"
. "- 1 => 'second'\n"
. "+ 0 => 'second'\n"
. " )\n",
$e->getMessage()
);
}
$this->resetMockObjects();
}
public function testVerificationOfNeverFailsWithEmptyParameters()
{
$mock = $this->getMock('SomeClass', array('right', 'wrong'), array(), '', TRUE, TRUE, TRUE);
$mock->expects($this->never())
->method('right')
->with();
try {
$mock->right();
$this->fail('Expected exception');
} catch (PHPUnit_Framework_ExpectationFailedException $e) {
$this->assertSame(
'SomeClass::right() was not expected to be called.',
$e->getMessage()
);
}
$this->resetMockObjects();
}
public function testVerificationOfNeverFailsWithAnyParameters()
{
$mock = $this->getMock('SomeClass', array('right', 'wrong'), array(), '', TRUE, TRUE, TRUE);
$mock->expects($this->never())
->method('right')
->withAnyParameters();
try {
$mock->right();
$this->fail('Expected exception');
} catch (PHPUnit_Framework_ExpectationFailedException $e) {
$this->assertSame(
'SomeClass::right() was not expected to be called.',
$e->getMessage()
);
}
$this->resetMockObjects();
}
/**
* @requires extension soap
*/
public function testCreateMockFromWsdl()
{
$mock = $this->getMockFromWsdl(__DIR__ . '/_files/GoogleSearch.wsdl', 'WsdlMock');
$this->assertStringStartsWith(
'Mock_WsdlMock_',
get_class($mock)
);
}
/**
* @requires extension soap
*/
public function testCreateNamespacedMockFromWsdl()
{
$mock = $this->getMockFromWsdl(__DIR__ . '/_files/GoogleSearch.wsdl', 'My\\Space\\WsdlMock');
$this->assertStringStartsWith(
'Mock_WsdlMock_',
get_class($mock)
);
}
/**
* @requires extension soap
*/
public function testCreateTwoMocksOfOneWsdlFile()
{
$mock = $this->getMockFromWsdl(__DIR__ . '/_files/GoogleSearch.wsdl');
$mock = $this->getMockFromWsdl(__DIR__ . '/_files/GoogleSearch.wsdl');
}
private function resetMockObjects()
{
$refl = new ReflectionObject($this);
$refl = $refl->getParentClass();
$prop = $refl->getProperty('mockObjects');
$prop->setAccessible(true);
$prop->setValue($this, array());
}
}
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