261 lines
8.2 KiB
PHP
261 lines
8.2 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\ClassLoader\Tests;
|
|
|
|
use Symfony\Component\ClassLoader\ClassCollectionLoader;
|
|
|
|
require_once __DIR__.'/Fixtures/ClassesWithParents/GInterface.php';
|
|
require_once __DIR__.'/Fixtures/ClassesWithParents/CInterface.php';
|
|
require_once __DIR__.'/Fixtures/ClassesWithParents/B.php';
|
|
require_once __DIR__.'/Fixtures/ClassesWithParents/A.php';
|
|
|
|
class ClassCollectionLoaderTest extends \PHPUnit_Framework_TestCase
|
|
{
|
|
public function testTraitDependencies()
|
|
{
|
|
if (version_compare(phpversion(), '5.4', '<')) {
|
|
$this->markTestSkipped('Requires PHP > 5.4');
|
|
|
|
return;
|
|
}
|
|
|
|
require_once __DIR__.'/Fixtures/deps/traits.php';
|
|
|
|
$r = new \ReflectionClass('Symfony\Component\ClassLoader\ClassCollectionLoader');
|
|
$m = $r->getMethod('getOrderedClasses');
|
|
$m->setAccessible(true);
|
|
|
|
$ordered = $m->invoke('Symfony\Component\ClassLoader\ClassCollectionLoader', array('CTFoo'));
|
|
|
|
$this->assertEquals(
|
|
array('TD', 'TC', 'TB', 'TA', 'TZ', 'CTFoo'),
|
|
array_map(function ($class) { return $class->getName(); }, $ordered)
|
|
);
|
|
|
|
$ordered = $m->invoke('Symfony\Component\ClassLoader\ClassCollectionLoader', array('CTBar'));
|
|
|
|
$this->assertEquals(
|
|
array('TD', 'TZ', 'TC', 'TB', 'TA', 'CTBar'),
|
|
array_map(function ($class) { return $class->getName(); }, $ordered)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @dataProvider getDifferentOrders
|
|
*/
|
|
public function testClassReordering(array $classes)
|
|
{
|
|
$expected = array(
|
|
'ClassesWithParents\\GInterface',
|
|
'ClassesWithParents\\CInterface',
|
|
'ClassesWithParents\\B',
|
|
'ClassesWithParents\\A',
|
|
);
|
|
|
|
$r = new \ReflectionClass('Symfony\Component\ClassLoader\ClassCollectionLoader');
|
|
$m = $r->getMethod('getOrderedClasses');
|
|
$m->setAccessible(true);
|
|
|
|
$ordered = $m->invoke('Symfony\Component\ClassLoader\ClassCollectionLoader', $classes);
|
|
|
|
$this->assertEquals($expected, array_map(function ($class) { return $class->getName(); }, $ordered));
|
|
}
|
|
|
|
public function getDifferentOrders()
|
|
{
|
|
return array(
|
|
array(array(
|
|
'ClassesWithParents\\A',
|
|
'ClassesWithParents\\CInterface',
|
|
'ClassesWithParents\\GInterface',
|
|
'ClassesWithParents\\B',
|
|
)),
|
|
array(array(
|
|
'ClassesWithParents\\B',
|
|
'ClassesWithParents\\A',
|
|
'ClassesWithParents\\CInterface',
|
|
)),
|
|
array(array(
|
|
'ClassesWithParents\\CInterface',
|
|
'ClassesWithParents\\B',
|
|
'ClassesWithParents\\A',
|
|
)),
|
|
array(array(
|
|
'ClassesWithParents\\A',
|
|
)),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @dataProvider getDifferentOrdersForTraits
|
|
*/
|
|
public function testClassWithTraitsReordering(array $classes)
|
|
{
|
|
if (version_compare(phpversion(), '5.4', '<')) {
|
|
$this->markTestSkipped('Requires PHP > 5.4');
|
|
|
|
return;
|
|
}
|
|
|
|
require_once __DIR__.'/Fixtures/ClassesWithParents/ATrait.php';
|
|
require_once __DIR__.'/Fixtures/ClassesWithParents/BTrait.php';
|
|
require_once __DIR__.'/Fixtures/ClassesWithParents/CTrait.php';
|
|
require_once __DIR__.'/Fixtures/ClassesWithParents/D.php';
|
|
require_once __DIR__.'/Fixtures/ClassesWithParents/E.php';
|
|
|
|
$expected = array(
|
|
'ClassesWithParents\\GInterface',
|
|
'ClassesWithParents\\CInterface',
|
|
'ClassesWithParents\\ATrait',
|
|
'ClassesWithParents\\BTrait',
|
|
'ClassesWithParents\\CTrait',
|
|
'ClassesWithParents\\B',
|
|
'ClassesWithParents\\A',
|
|
'ClassesWithParents\\D',
|
|
'ClassesWithParents\\E',
|
|
);
|
|
|
|
$r = new \ReflectionClass('Symfony\Component\ClassLoader\ClassCollectionLoader');
|
|
$m = $r->getMethod('getOrderedClasses');
|
|
$m->setAccessible(true);
|
|
|
|
$ordered = $m->invoke('Symfony\Component\ClassLoader\ClassCollectionLoader', $classes);
|
|
|
|
$this->assertEquals($expected, array_map(function ($class) { return $class->getName(); }, $ordered));
|
|
}
|
|
|
|
public function getDifferentOrdersForTraits()
|
|
{
|
|
return array(
|
|
array(array(
|
|
'ClassesWithParents\\E',
|
|
'ClassesWithParents\\ATrait',
|
|
)),
|
|
array(array(
|
|
'ClassesWithParents\\E',
|
|
)),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @dataProvider getFixNamespaceDeclarationsData
|
|
*/
|
|
public function testFixNamespaceDeclarations($source, $expected)
|
|
{
|
|
$this->assertEquals('<?php '.$expected, ClassCollectionLoader::fixNamespaceDeclarations('<?php '.$source));
|
|
}
|
|
|
|
public function getFixNamespaceDeclarationsData()
|
|
{
|
|
return array(
|
|
array("namespace;\nclass Foo {}\n", "namespace\n{\nclass Foo {}\n}"),
|
|
array("namespace Foo;\nclass Foo {}\n", "namespace Foo\n{\nclass Foo {}\n}"),
|
|
array("namespace Bar ;\nclass Foo {}\n", "namespace Bar\n{\nclass Foo {}\n}"),
|
|
array("namespace Foo\Bar;\nclass Foo {}\n", "namespace Foo\Bar\n{\nclass Foo {}\n}"),
|
|
array("namespace Foo\Bar\Bar\n{\nclass Foo {}\n}\n", "namespace Foo\Bar\Bar\n{\nclass Foo {}\n}"),
|
|
array("namespace\n{\nclass Foo {}\n}\n", "namespace\n{\nclass Foo {}\n}"),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @dataProvider getFixNamespaceDeclarationsDataWithoutTokenizer
|
|
*/
|
|
public function testFixNamespaceDeclarationsWithoutTokenizer($source, $expected)
|
|
{
|
|
ClassCollectionLoader::enableTokenizer(false);
|
|
$this->assertEquals('<?php '.$expected, ClassCollectionLoader::fixNamespaceDeclarations('<?php '.$source));
|
|
ClassCollectionLoader::enableTokenizer(true);
|
|
}
|
|
|
|
public function getFixNamespaceDeclarationsDataWithoutTokenizer()
|
|
{
|
|
return array(
|
|
array("namespace;\nclass Foo {}\n", "namespace\n{\nclass Foo {}\n}\n"),
|
|
array("namespace Foo;\nclass Foo {}\n", "namespace Foo\n{\nclass Foo {}\n}\n"),
|
|
array("namespace Bar ;\nclass Foo {}\n", "namespace Bar\n{\nclass Foo {}\n}\n"),
|
|
array("namespace Foo\Bar;\nclass Foo {}\n", "namespace Foo\Bar\n{\nclass Foo {}\n}\n"),
|
|
array("namespace Foo\Bar\Bar\n{\nclass Foo {}\n}\n", "namespace Foo\Bar\Bar\n{\nclass Foo {}\n}\n"),
|
|
array("namespace\n{\nclass Foo {}\n}\n", "namespace\n{\nclass Foo {}\n}\n"),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @expectedException \InvalidArgumentException
|
|
*/
|
|
public function testUnableToLoadClassException()
|
|
{
|
|
if (is_file($file = sys_get_temp_dir().'/foo.php')) {
|
|
unlink($file);
|
|
}
|
|
|
|
ClassCollectionLoader::load(array('SomeNotExistingClass'), sys_get_temp_dir(), 'foo', false);
|
|
}
|
|
|
|
public function testCommentStripping()
|
|
{
|
|
if (is_file($file = sys_get_temp_dir().'/bar.php')) {
|
|
unlink($file);
|
|
}
|
|
spl_autoload_register($r = function ($class) {
|
|
if (0 === strpos($class, 'Namespaced') || 0 === strpos($class, 'Pearlike_')) {
|
|
require_once __DIR__.'/Fixtures/'.str_replace(array('\\', '_'), '/', $class).'.php';
|
|
}
|
|
});
|
|
|
|
ClassCollectionLoader::load(
|
|
array('Namespaced\\WithComments', 'Pearlike_WithComments'),
|
|
sys_get_temp_dir(),
|
|
'bar',
|
|
false
|
|
);
|
|
|
|
spl_autoload_unregister($r);
|
|
|
|
$this->assertEquals(<<<EOF
|
|
namespace Namespaced
|
|
{
|
|
class WithComments
|
|
{
|
|
public static \$loaded = true;
|
|
}
|
|
\$string ='string shoult not be modified {\$string}';
|
|
\$heredoc = (<<<HD
|
|
|
|
|
|
Heredoc should not be modified {\$string}
|
|
|
|
|
|
HD
|
|
);
|
|
\$nowdoc =<<<'ND'
|
|
|
|
|
|
Nowdoc should not be modified {\$string}
|
|
|
|
|
|
ND
|
|
;
|
|
}
|
|
namespace
|
|
{
|
|
class Pearlike_WithComments
|
|
{
|
|
public static \$loaded = true;
|
|
}
|
|
}
|
|
EOF
|
|
, str_replace("<?php \n", '', file_get_contents($file)));
|
|
|
|
unlink($file);
|
|
}
|
|
}
|