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<?php
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
if (!defined('TEST_FILES_PATH')) {
define(
'TEST_FILES_PATH',
dirname(__DIR__) . DIRECTORY_SEPARATOR .
'_files' . DIRECTORY_SEPARATOR
);
}
require TEST_FILES_PATH . 'CoverageNamespacedFunctionTest.php';
require TEST_FILES_PATH . 'NamespaceCoveredFunction.php';
/**
* @since Class available since Release 3.3.6
*/
class Util_TestTest extends PHPUnit_Framework_TestCase
{
/**
* @covers PHPUnit_Util_Test::getExpectedException
*
* @todo Split up in separate tests
*/
public function testGetExpectedException()
{
$this->assertArraySubset(
array('class' => 'FooBarBaz', 'code' => null, 'message' => ''),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testOne')
);
$this->assertArraySubset(
array('class' => 'Foo_Bar_Baz', 'code' => null, 'message' => ''),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testTwo')
);
$this->assertArraySubset(
array('class' => 'Foo\Bar\Baz', 'code' => null, 'message' => ''),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testThree')
);
$this->assertArraySubset(
array('class' => 'ほげ', 'code' => null, 'message' => ''),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testFour')
);
$this->assertArraySubset(
array('class' => 'Class', 'code' => 1234, 'message' => 'Message'),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testFive')
);
$this->assertArraySubset(
array('class' => 'Class', 'code' => 1234, 'message' => 'Message'),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testSix')
);
$this->assertArraySubset(
array('class' => 'Class', 'code' => 'ExceptionCode', 'message' => 'Message'),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testSeven')
);
$this->assertArraySubset(
array('class' => 'Class', 'code' => 0, 'message' => 'Message'),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testEight')
);
$this->assertArraySubset(
array('class' => 'Class', 'code' => ExceptionTest::ERROR_CODE, 'message' => ExceptionTest::ERROR_MESSAGE),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testNine')
);
$this->assertArraySubset(
array('class' => 'Class', 'code' => null, 'message' => ''),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testSingleLine')
);
$this->assertArraySubset(
array('class' => 'Class', 'code' => My\Space\ExceptionNamespaceTest::ERROR_CODE, 'message' => My\Space\ExceptionNamespaceTest::ERROR_MESSAGE),
PHPUnit_Util_Test::getExpectedException('My\Space\ExceptionNamespaceTest', 'testConstants')
);
// Ensure the Class::CONST expression is only evaluated when the constant really exists
$this->assertArraySubset(
array('class' => 'Class', 'code' => 'ExceptionTest::UNKNOWN_CODE_CONSTANT', 'message' => 'ExceptionTest::UNKNOWN_MESSAGE_CONSTANT'),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testUnknownConstants')
);
$this->assertArraySubset(
array('class' => 'Class', 'code' => 'My\Space\ExceptionNamespaceTest::UNKNOWN_CODE_CONSTANT', 'message' => 'My\Space\ExceptionNamespaceTest::UNKNOWN_MESSAGE_CONSTANT'),
PHPUnit_Util_Test::getExpectedException('My\Space\ExceptionNamespaceTest', 'testUnknownConstants')
);
}
/**
* @covers PHPUnit_Util_Test::getExpectedException
*/
public function testGetExpectedRegExp()
{
$this->assertArraySubset(
array('message_regex' => '#regex#'),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testWithRegexMessage')
);
$this->assertArraySubset(
array('message_regex' => '#regex#'),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testWithRegexMessageFromClassConstant')
);
$this->assertArraySubset(
array('message_regex' => 'ExceptionTest::UNKNOWN_MESSAGE_REGEX_CONSTANT'),
PHPUnit_Util_Test::getExpectedException('ExceptionTest', 'testWithUnknowRegexMessageFromClassConstant')
);
}
/**
* @covers PHPUnit_Util_Test::getRequirements
* @dataProvider requirementsProvider
*/
public function testGetRequirements($test, $result)
{
$this->assertEquals(
$result,
PHPUnit_Util_Test::getRequirements('RequirementsTest', $test)
);
}
public function requirementsProvider()
{
return array(
array('testOne', array()),
array('testTwo', array('PHPUnit' => '1.0')),
array('testThree', array('PHP' => '2.0')),
array('testFour', array('PHPUnit' => '2.0', 'PHP' => '1.0')),
array('testFive', array('PHP' => '5.4.0RC6')),
array('testSix', array('PHP' => '5.4.0-alpha1')),
array('testSeven', array('PHP' => '5.4.0beta2')),
array('testEight', array('PHP' => '5.4-dev')),
array('testNine', array('functions' => array('testFunc'))),
array('testTen', array('extensions' => array('testExt'))),
array('testEleven', array('OS' => '/Linux/i')),
array(
'testSpace',
array(
'extensions' => array('spl'),
'OS' => '/.*/i'
)
),
array(
'testAllPossibleRequirements',
array(
'PHP' => '99-dev',
'PHPUnit' => '9-dev',
'OS' => '/DOESNOTEXIST/i',
'functions' => array(
'testFuncOne',
'testFuncTwo',
),
'extensions' => array(
'testExtOne',
'testExtTwo',
)
)
)
);
}
/**
* @covers PHPUnit_Util_Test::getRequirements
*/
public function testGetRequirementsMergesClassAndMethodDocBlocks()
{
$expectedAnnotations = array(
'PHP' => '5.4',
'PHPUnit' => '3.7',
'OS' => '/WINNT/i',
'functions' => array(
'testFuncClass',
'testFuncMethod',
),
'extensions' => array(
'testExtClass',
'testExtMethod',
)
);
$this->assertEquals(
$expectedAnnotations,
PHPUnit_Util_Test::getRequirements('RequirementsClassDocBlockTest', 'testMethod')
);
}
/**
* @covers PHPUnit_Util_Test::getMissingRequirements
* @dataProvider missingRequirementsProvider
*/
public function testGetMissingRequirements($test, $result)
{
$this->assertEquals(
$result,
PHPUnit_Util_Test::getMissingRequirements('RequirementsTest', $test)
);
}
public function missingRequirementsProvider()
{
return array(
array('testOne', array()),
array('testNine', array('Function testFunc is required.')),
array('testTen', array('Extension testExt is required.')),
array('testAlwaysSkip', array('PHPUnit 1111111 (or later) is required.')),
array('testAlwaysSkip2', array('PHP 9999999 (or later) is required.')),
array('testAlwaysSkip3', array('Operating system matching /DOESNOTEXIST/i is required.')),
array('testAllPossibleRequirements', array(
'PHP 99-dev (or later) is required.',
'PHPUnit 9-dev (or later) is required.',
'Operating system matching /DOESNOTEXIST/i is required.',
'Function testFuncOne is required.',
'Function testFuncTwo is required.',
'Extension testExtOne is required.',
'Extension testExtTwo is required.',
)),
);
}
/**
* @coversNothing
*
* @todo This test does not really test functionality of PHPUnit_Util_Test
*/
public function testGetProvidedDataRegEx()
{
$result = preg_match(PHPUnit_Util_Test::REGEX_DATA_PROVIDER, '@dataProvider method', $matches);
$this->assertEquals(1, $result);
$this->assertEquals('method', $matches[1]);
$result = preg_match(PHPUnit_Util_Test::REGEX_DATA_PROVIDER, '@dataProvider class::method', $matches);
$this->assertEquals(1, $result);
$this->assertEquals('class::method', $matches[1]);
$result = preg_match(PHPUnit_Util_Test::REGEX_DATA_PROVIDER, '@dataProvider namespace\class::method', $matches);
$this->assertEquals(1, $result);
$this->assertEquals('namespace\class::method', $matches[1]);
$result = preg_match(PHPUnit_Util_Test::REGEX_DATA_PROVIDER, '@dataProvider namespace\namespace\class::method', $matches);
$this->assertEquals(1, $result);
$this->assertEquals('namespace\namespace\class::method', $matches[1]);
$result = preg_match(PHPUnit_Util_Test::REGEX_DATA_PROVIDER, '@dataProvider メソッド', $matches);
$this->assertEquals(1, $result);
$this->assertEquals('メソッド', $matches[1]);
}
/**
* @covers PHPUnit_Util_Test::getDataFromTestWithAnnotation
*/
public function testTestWithEmptyAnnotation()
{
$result = PHPUnit_Util_Test::getDataFromTestWithAnnotation("/**\n * @anotherAnnotation\n */");
$this->assertNull($result);
}
/**
* @covers PHPUnit_Util_Test::getDataFromTestWithAnnotation
*/
public function testTestWithSimpleCase()
{
$result = PHPUnit_Util_Test::getDataFromTestWithAnnotation('/**
* @testWith [1]
*/');
$this->assertEquals(array(array(1)), $result);
}
/**
* @covers PHPUnit_Util_Test::getDataFromTestWithAnnotation
*/
public function testTestWithMultiLineMultiParameterCase()
{
$result = PHPUnit_Util_Test::getDataFromTestWithAnnotation('/**
* @testWith [1, 2]
* [3, 4]
*/');
$this->assertEquals(array(array(1, 2), array(3, 4)), $result);
}
/**
* @covers PHPUnit_Util_Test::getDataFromTestWithAnnotation
*/
public function testTestWithVariousTypes()
{
$result = PHPUnit_Util_Test::getDataFromTestWithAnnotation('/**
* @testWith ["ab"]
* [true]
* [null]
*/');
$this->assertEquals(array(array('ab'), array(true), array(null)), $result);
}
/**
* @covers PHPUnit_Util_Test::getDataFromTestWithAnnotation
*/
public function testTestWithAnnotationAfter()
{
$result = PHPUnit_Util_Test::getDataFromTestWithAnnotation('/**
* @testWith [1]
* [2]
* @annotation
*/');
$this->assertEquals(array(array(1), array(2)), $result);
}
/**
* @covers PHPUnit_Util_Test::getDataFromTestWithAnnotation
*/
public function testTestWithSimpleTextAfter()
{
$result = PHPUnit_Util_Test::getDataFromTestWithAnnotation('/**
* @testWith [1]
* [2]
* blah blah
*/');
$this->assertEquals(array(array(1), array(2)), $result);
}
/**
* @covers PHPUnit_Util_Test::getDataFromTestWithAnnotation
*/
public function testTestWithCharacterEscape()
{
$result = PHPUnit_Util_Test::getDataFromTestWithAnnotation('/**
* @testWith ["\"", "\""]
*/');
$this->assertEquals(array(array('"', '"')), $result);
}
/**
* @covers PHPUnit_Util_Test::getDataFromTestWithAnnotation
*/
public function testTestWithThrowsProperExceptionIfDatasetCannotBeParsed()
{
$this->setExpectedExceptionRegExp(
'PHPUnit_Framework_Exception',
'/^The dataset for the @testWith annotation cannot be parsed.$/'
);
PHPUnit_Util_Test::getDataFromTestWithAnnotation('/**
* @testWith [s]
*/');
}
/**
* @covers PHPUnit_Util_Test::getDependencies
*
* @todo Not sure what this test tests (name is misleading at least)
*/
public function testParseAnnotation()
{
$this->assertEquals(
array('Foo', 'ほげ'),
PHPUnit_Util_Test::getDependencies(get_class($this), 'methodForTestParseAnnotation')
);
}
/**
* @depends Foo
* @depends ほげ
*
* @todo Remove fixture from test class
*/
public function methodForTestParseAnnotation()
{
}
/**
* @covers PHPUnit_Util_Test::getDependencies
*/
public function testParseAnnotationThatIsOnlyOneLine()
{
$this->assertEquals(
array('Bar'),
PHPUnit_Util_Test::getDependencies(get_class($this), 'methodForTestParseAnnotationThatIsOnlyOneLine')
);
}
/** @depends Bar */
public function methodForTestParseAnnotationThatIsOnlyOneLine()
{
// TODO Remove fixture from test class
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
* @covers PHPUnit_Util_Test::resolveElementToReflectionObjects
* @dataProvider getLinesToBeCoveredProvider
*/
public function testGetLinesToBeCovered($test, $lines)
{
if (strpos($test, 'Namespace') === 0) {
$expected = array(
TEST_FILES_PATH . 'NamespaceCoveredClass.php' => $lines
);
} elseif ($test === 'CoverageNoneTest') {
$expected = array();
} elseif ($test === 'CoverageNothingTest') {
$expected = false;
} elseif ($test === 'CoverageFunctionTest') {
$expected = array(
TEST_FILES_PATH . 'CoveredFunction.php' => $lines
);
} else {
$expected = array(TEST_FILES_PATH . 'CoveredClass.php' => $lines);
}
$this->assertEquals(
$expected,
PHPUnit_Util_Test::getLinesToBeCovered(
$test, 'testSomething'
)
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
* @covers PHPUnit_Util_Test::resolveElementToReflectionObjects
* @expectedException PHPUnit_Framework_CodeCoverageException
*/
public function testGetLinesToBeCovered2()
{
PHPUnit_Util_Test::getLinesToBeCovered(
'NotExistingCoveredElementTest', 'testOne'
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
* @covers PHPUnit_Util_Test::resolveElementToReflectionObjects
* @expectedException PHPUnit_Framework_CodeCoverageException
*/
public function testGetLinesToBeCovered3()
{
PHPUnit_Util_Test::getLinesToBeCovered(
'NotExistingCoveredElementTest', 'testTwo'
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
* @covers PHPUnit_Util_Test::resolveElementToReflectionObjects
* @expectedException PHPUnit_Framework_CodeCoverageException
*/
public function testGetLinesToBeCovered4()
{
PHPUnit_Util_Test::getLinesToBeCovered(
'NotExistingCoveredElementTest', 'testThree'
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
*/
public function testGetLinesToBeCoveredSkipsNonExistentMethods()
{
$this->assertSame(
array(),
PHPUnit_Util_Test::getLinesToBeCovered(
'NotExistingCoveredElementTest',
'methodDoesNotExist'
)
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
* @expectedException PHPUnit_Framework_CodeCoverageException
*/
public function testTwoCoversDefaultClassAnnoationsAreNotAllowed()
{
PHPUnit_Util_Test::getLinesToBeCovered(
'CoverageTwoDefaultClassAnnotations',
'testSomething'
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
*/
public function testFunctionParenthesesAreAllowed()
{
$this->assertSame(
array(TEST_FILES_PATH . 'CoveredFunction.php' => range(2, 4)),
PHPUnit_Util_Test::getLinesToBeCovered(
'CoverageFunctionParenthesesTest',
'testSomething'
)
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
*/
public function testFunctionParenthesesAreAllowedWithWhitespace()
{
$this->assertSame(
array(TEST_FILES_PATH . 'CoveredFunction.php' => range(2, 4)),
PHPUnit_Util_Test::getLinesToBeCovered(
'CoverageFunctionParenthesesWhitespaceTest',
'testSomething'
)
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
*/
public function testMethodParenthesesAreAllowed()
{
$this->assertSame(
array(TEST_FILES_PATH . 'CoveredClass.php' => range(31, 35)),
PHPUnit_Util_Test::getLinesToBeCovered(
'CoverageMethodParenthesesTest',
'testSomething'
)
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
*/
public function testMethodParenthesesAreAllowedWithWhitespace()
{
$this->assertSame(
array(TEST_FILES_PATH . 'CoveredClass.php' => range(31, 35)),
PHPUnit_Util_Test::getLinesToBeCovered(
'CoverageMethodParenthesesWhitespaceTest',
'testSomething'
)
);
}
/**
* @covers PHPUnit_Util_Test::getLinesToBeCovered
* @covers PHPUnit_Util_Test::getLinesToBeCoveredOrUsed
*/
public function testNamespacedFunctionCanBeCoveredOrUsed()
{
$this->assertEquals(
array(
TEST_FILES_PATH . 'NamespaceCoveredFunction.php' => range(4, 7)
),
PHPUnit_Util_Test::getLinesToBeCovered(
'CoverageNamespacedFunctionTest',
'testFunc'
)
);
}
public function getLinesToBeCoveredProvider()
{
return array(
array(
'CoverageNoneTest',
array()
),
array(
'CoverageClassExtendedTest',
array_merge(range(19, 36), range(2, 17))
),
array(
'CoverageClassTest',
range(19, 36)
),
array(
'CoverageMethodTest',
range(31, 35)
),
array(
'CoverageMethodOneLineAnnotationTest',
range(31, 35)
),
array(
'CoverageNotPrivateTest',
array_merge(range(25, 29), range(31, 35))
),
array(
'CoverageNotProtectedTest',
array_merge(range(21, 23), range(31, 35))
),
array(
'CoverageNotPublicTest',
array_merge(range(21, 23), range(25, 29))
),
array(
'CoveragePrivateTest',
range(21, 23)
),
array(
'CoverageProtectedTest',
range(25, 29)
),
array(
'CoveragePublicTest',
range(31, 35)
),
array(
'CoverageFunctionTest',
range(2, 4)
),
array(
'NamespaceCoverageClassExtendedTest',
array_merge(range(21, 38), range(4, 19))
),
array(
'NamespaceCoverageClassTest',
range(21, 38)
),
array(
'NamespaceCoverageMethodTest',
range(33, 37)
),
array(
'NamespaceCoverageNotPrivateTest',
array_merge(range(27, 31), range(33, 37))
),
array(
'NamespaceCoverageNotProtectedTest',
array_merge(range(23, 25), range(33, 37))
),
array(
'NamespaceCoverageNotPublicTest',
array_merge(range(23, 25), range(27, 31))
),
array(
'NamespaceCoveragePrivateTest',
range(23, 25)
),
array(
'NamespaceCoverageProtectedTest',
range(27, 31)
),
array(
'NamespaceCoveragePublicTest',
range(33, 37)
),
array(
'NamespaceCoverageCoversClassTest',
array_merge(range(23, 25), range(27, 31), range(33, 37), range(6, 8), range(10, 13), range(15, 18))
),
array(
'NamespaceCoverageCoversClassPublicTest',
range(33, 37)
),
array(
'CoverageNothingTest',
false
)
);
}
}
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