You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
296 lines
12 KiB
PHP
296 lines
12 KiB
PHP
<?php declare(strict_types=1);
|
|
|
|
/*
|
|
* This file is part of Composer.
|
|
*
|
|
* (c) Nils Adermann <naderman@naderman.de>
|
|
* Jordi Boggiano <j.boggiano@seld.be>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
/*
|
|
* This file is copied from the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*/
|
|
|
|
namespace Composer\Test\Autoload;
|
|
|
|
use Composer\Autoload\ClassMapGenerator;
|
|
use Composer\Test\TestCase;
|
|
use Symfony\Component\Finder\Finder;
|
|
use Composer\Util\Filesystem;
|
|
|
|
class ClassMapGeneratorTest extends TestCase
|
|
{
|
|
/**
|
|
* @dataProvider getTestCreateMapTests
|
|
* @param string $directory
|
|
* @param array<string, string> $expected
|
|
*/
|
|
public function testCreateMap(string $directory, array $expected): void
|
|
{
|
|
$this->assertEqualsNormalized($expected, ClassMapGenerator::createMap($directory));
|
|
}
|
|
|
|
/**
|
|
* @return array<array<string|array<string>>>
|
|
*/
|
|
public function getTestCreateMapTests(): array
|
|
{
|
|
$classmap = array(
|
|
'Foo\\Bar\\A' => realpath(__DIR__) . '/Fixtures/classmap/sameNsMultipleClasses.php',
|
|
'Foo\\Bar\\B' => realpath(__DIR__) . '/Fixtures/classmap/sameNsMultipleClasses.php',
|
|
'Alpha\\A' => realpath(__DIR__) . '/Fixtures/classmap/multipleNs.php',
|
|
'Alpha\\B' => realpath(__DIR__) . '/Fixtures/classmap/multipleNs.php',
|
|
'A' => realpath(__DIR__) . '/Fixtures/classmap/multipleNs.php',
|
|
'Be\\ta\\A' => realpath(__DIR__) . '/Fixtures/classmap/multipleNs.php',
|
|
'Be\\ta\\B' => realpath(__DIR__) . '/Fixtures/classmap/multipleNs.php',
|
|
'ClassMap\\SomeInterface' => realpath(__DIR__) . '/Fixtures/classmap/SomeInterface.php',
|
|
'ClassMap\\SomeParent' => realpath(__DIR__) . '/Fixtures/classmap/SomeParent.php',
|
|
'ClassMap\\SomeClass' => realpath(__DIR__) . '/Fixtures/classmap/SomeClass.php',
|
|
'ClassMap\\LongString' => realpath(__DIR__) . '/Fixtures/classmap/LongString.php',
|
|
'Foo\\LargeClass' => realpath(__DIR__) . '/Fixtures/classmap/LargeClass.php',
|
|
'Foo\\LargeGap' => realpath(__DIR__) . '/Fixtures/classmap/LargeGap.php',
|
|
'Foo\\MissingSpace' => realpath(__DIR__) . '/Fixtures/classmap/MissingSpace.php',
|
|
'Foo\\StripNoise' => realpath(__DIR__) . '/Fixtures/classmap/StripNoise.php',
|
|
'Foo\\First' => realpath(__DIR__) . '/Fixtures/classmap/StripNoise.php',
|
|
'Foo\\Second' => realpath(__DIR__) . '/Fixtures/classmap/StripNoise.php',
|
|
'Foo\\Third' => realpath(__DIR__) . '/Fixtures/classmap/StripNoise.php',
|
|
'Foo\\SlashedA' => realpath(__DIR__) . '/Fixtures/classmap/BackslashLineEndingString.php',
|
|
'Foo\\SlashedB' => realpath(__DIR__) . '/Fixtures/classmap/BackslashLineEndingString.php',
|
|
'Unicode\\↑\\↑' => realpath(__DIR__) . '/Fixtures/classmap/Unicode.php',
|
|
'ShortOpenTag' => realpath(__DIR__) . '/Fixtures/classmap/ShortOpenTag.php',
|
|
'Smarty_Internal_Compile_Block' => realpath(__DIR__) . '/Fixtures/classmap/InvalidUnicode.php',
|
|
'Smarty_Internal_Compile_Blockclose' => realpath(__DIR__) . '/Fixtures/classmap/InvalidUnicode.php',
|
|
'ShortOpenTagDocblock' => realpath(__DIR__) . '/Fixtures/classmap/ShortOpenTagDocblock.php',
|
|
);
|
|
|
|
$data = array(
|
|
array(__DIR__ . '/Fixtures/Namespaced', array(
|
|
'Namespaced\\Bar' => realpath(__DIR__) . '/Fixtures/Namespaced/Bar.inc',
|
|
'Namespaced\\Foo' => realpath(__DIR__) . '/Fixtures/Namespaced/Foo.php',
|
|
'Namespaced\\Baz' => realpath(__DIR__) . '/Fixtures/Namespaced/Baz.php',
|
|
)),
|
|
array(__DIR__ . '/Fixtures/beta/NamespaceCollision', array(
|
|
'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__) . '/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
|
|
'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__) . '/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
|
|
)),
|
|
array(__DIR__ . '/Fixtures/Pearlike', array(
|
|
'Pearlike_Foo' => realpath(__DIR__) . '/Fixtures/Pearlike/Foo.php',
|
|
'Pearlike_Bar' => realpath(__DIR__) . '/Fixtures/Pearlike/Bar.php',
|
|
'Pearlike_Baz' => realpath(__DIR__) . '/Fixtures/Pearlike/Baz.php',
|
|
)),
|
|
array(__DIR__ . '/Fixtures/classmap', $classmap),
|
|
array(__DIR__ . '/Fixtures/template', array()),
|
|
);
|
|
|
|
$data[] = array(__DIR__ . '/Fixtures/php5.4', array(
|
|
'TFoo' => __DIR__ . '/Fixtures/php5.4/traits.php',
|
|
'CFoo' => __DIR__ . '/Fixtures/php5.4/traits.php',
|
|
'Foo\\TBar' => __DIR__ . '/Fixtures/php5.4/traits.php',
|
|
'Foo\\IBar' => __DIR__ . '/Fixtures/php5.4/traits.php',
|
|
'Foo\\TFooBar' => __DIR__ . '/Fixtures/php5.4/traits.php',
|
|
'Foo\\CBar' => __DIR__ . '/Fixtures/php5.4/traits.php',
|
|
));
|
|
|
|
$data[] = array(__DIR__ . '/Fixtures/php7.0', array(
|
|
'Dummy\Test\AnonClassHolder' => __DIR__ . '/Fixtures/php7.0/anonclass.php',
|
|
));
|
|
|
|
if (PHP_VERSION_ID >= 80100) {
|
|
$data[] = array(__DIR__ . '/Fixtures/php8.1', array(
|
|
'RolesBasicEnum' => __DIR__ . '/Fixtures/php8.1/enum_basic.php',
|
|
'RolesBackedEnum' => __DIR__ . '/Fixtures/php8.1/enum_backed.php',
|
|
'RolesClassLikeEnum' => __DIR__ . '/Fixtures/php8.1/enum_class_semantics.php',
|
|
'Foo\Bar\RolesClassLikeNamespacedEnum' => __DIR__ . '/Fixtures/php8.1/enum_namespaced.php',
|
|
));
|
|
}
|
|
|
|
if (defined('HHVM_VERSION') && version_compare(HHVM_VERSION, '3.3', '>=')) {
|
|
$data[] = array(__DIR__ . '/Fixtures/hhvm3.3', array(
|
|
'FooEnum' => __DIR__ . '/Fixtures/hhvm3.3/HackEnum.php',
|
|
'Foo\BarEnum' => __DIR__ . '/Fixtures/hhvm3.3/NamespacedHackEnum.php',
|
|
'GenericsClass' => __DIR__ . '/Fixtures/hhvm3.3/Generics.php',
|
|
));
|
|
}
|
|
|
|
return $data;
|
|
}
|
|
|
|
public function testCreateMapFinderSupport(): void
|
|
{
|
|
$this->checkIfFinderIsAvailable();
|
|
|
|
$finder = new Finder();
|
|
$finder->files()->in(__DIR__ . '/Fixtures/beta/NamespaceCollision');
|
|
|
|
$this->assertEqualsNormalized(array(
|
|
'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__) . '/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
|
|
'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__) . '/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
|
|
), ClassMapGenerator::createMap($finder));
|
|
}
|
|
|
|
public function testFindClassesThrowsWhenFileDoesNotExist(): void
|
|
{
|
|
$r = new \ReflectionClass('Composer\\Autoload\\ClassMapGenerator');
|
|
$find = $r->getMethod('findClasses');
|
|
$find->setAccessible(true);
|
|
|
|
self::expectException('RuntimeException');
|
|
self::expectExceptionMessage('does not exist');
|
|
$find->invoke(null, __DIR__ . '/no-file');
|
|
}
|
|
|
|
public function testAmbiguousReference(): void
|
|
{
|
|
$this->checkIfFinderIsAvailable();
|
|
|
|
$tempDir = $this->getUniqueTmpDirectory();
|
|
$this->ensureDirectoryExistsAndClear($tempDir . '/other');
|
|
|
|
$finder = new Finder();
|
|
$finder->files()->in($tempDir);
|
|
|
|
$io = $this->getMockBuilder('Composer\IO\ConsoleIO')
|
|
->disableOriginalConstructor()
|
|
->getMock();
|
|
|
|
file_put_contents($tempDir . '/A.php', "<?php\nclass A {}");
|
|
file_put_contents($tempDir . '/other/A.php', "<?php\nclass A {}");
|
|
|
|
$a = realpath($tempDir . '/A.php');
|
|
$b = realpath($tempDir . '/other/A.php');
|
|
$msg = '';
|
|
|
|
$io->expects($this->once())
|
|
->method('writeError')
|
|
->will($this->returnCallback(function ($text) use (&$msg): void {
|
|
$msg = $text;
|
|
}));
|
|
|
|
$messages = array(
|
|
'<warning>Warning: Ambiguous class resolution, "A" was found in both "' . $a . '" and "' . $b . '", the first will be used.</warning>',
|
|
'<warning>Warning: Ambiguous class resolution, "A" was found in both "' . $b . '" and "' . $a . '", the first will be used.</warning>',
|
|
);
|
|
|
|
ClassMapGenerator::createMap($finder, null, $io);
|
|
|
|
$this->assertContains($msg, $messages, $msg . ' not found in expected messages (' . var_export($messages, true) . ')');
|
|
|
|
$fs = new Filesystem();
|
|
$fs->removeDirectory($tempDir);
|
|
}
|
|
|
|
/**
|
|
* If one file has a class or interface defined more than once,
|
|
* an ambiguous reference warning should not be produced
|
|
*/
|
|
public function testUnambiguousReference(): void
|
|
{
|
|
$tempDir = $this->getUniqueTmpDirectory();
|
|
|
|
file_put_contents($tempDir . '/A.php', "<?php\nclass A {}");
|
|
file_put_contents(
|
|
$tempDir . '/B.php',
|
|
"<?php
|
|
if (true) {
|
|
interface B {}
|
|
} else {
|
|
interface B extends Iterator {}
|
|
}
|
|
"
|
|
);
|
|
|
|
foreach (array('test', 'fixture', 'example') as $keyword) {
|
|
if (!is_dir($tempDir . '/' . $keyword)) {
|
|
mkdir($tempDir . '/' . $keyword, 0777, true);
|
|
}
|
|
file_put_contents($tempDir . '/' . $keyword . '/A.php', "<?php\nclass A {}");
|
|
}
|
|
|
|
$io = $this->getMockBuilder('Composer\IO\ConsoleIO')
|
|
->disableOriginalConstructor()
|
|
->getMock();
|
|
|
|
$io->expects($this->never())
|
|
->method('write');
|
|
|
|
ClassMapGenerator::createMap($tempDir, null, $io);
|
|
|
|
$fs = new Filesystem();
|
|
$fs->removeDirectory($tempDir);
|
|
}
|
|
|
|
public function testCreateMapThrowsWhenDirectoryDoesNotExist(): void
|
|
{
|
|
self::expectException('RuntimeException');
|
|
self::expectExceptionMessage('Could not scan for classes inside');
|
|
ClassMapGenerator::createMap(__DIR__ . '/no-file.no-foler');
|
|
}
|
|
|
|
public function testDump(): void
|
|
{
|
|
$tempDir = self::getUniqueTmpDirectory();
|
|
|
|
$resultFile = $tempDir . '/result.txt';
|
|
$fileInDirectory = $tempDir . DIRECTORY_SEPARATOR . 'TestClass.php';
|
|
|
|
file_put_contents($fileInDirectory, "<?php class TestClass {} ?>");
|
|
|
|
ClassMapGenerator::dump(array($tempDir), $resultFile);
|
|
|
|
$fileInDirectory = str_replace('\\', '\\\\', $fileInDirectory);
|
|
$this->assertStringEqualsFile($resultFile, "<?php return array (\n 'TestClass' => '$fileInDirectory',\n);");
|
|
|
|
$fs = new Filesystem();
|
|
$fs->removeDirectory($tempDir);
|
|
}
|
|
|
|
public function testCreateMapDoesNotHitRegexBacktraceLimit(): void
|
|
{
|
|
$expected = array(
|
|
'Foo\\StripNoise' => realpath(__DIR__) . '/Fixtures/pcrebacktracelimit/StripNoise.php',
|
|
'Foo\\VeryLongHeredoc' => realpath(__DIR__) . '/Fixtures/pcrebacktracelimit/VeryLongHeredoc.php',
|
|
'Foo\\ClassAfterLongHereDoc' => realpath(__DIR__) . '/Fixtures/pcrebacktracelimit/VeryLongHeredoc.php',
|
|
'Foo\\VeryLongPHP73Heredoc' => realpath(__DIR__) . '/Fixtures/pcrebacktracelimit/VeryLongPHP73Heredoc.php',
|
|
'Foo\\VeryLongPHP73Nowdoc' => realpath(__DIR__) . '/Fixtures/pcrebacktracelimit/VeryLongPHP73Nowdoc.php',
|
|
'Foo\\ClassAfterLongNowDoc' => realpath(__DIR__) . '/Fixtures/pcrebacktracelimit/VeryLongPHP73Nowdoc.php',
|
|
'Foo\\VeryLongNowdoc' => realpath(__DIR__) . '/Fixtures/pcrebacktracelimit/VeryLongNowdoc.php',
|
|
);
|
|
|
|
ini_set('pcre.backtrack_limit', '30000');
|
|
$result = ClassMapGenerator::createMap(__DIR__ . '/Fixtures/pcrebacktracelimit');
|
|
ini_restore('pcre.backtrack_limit');
|
|
|
|
$this->assertEqualsNormalized($expected, $result);
|
|
}
|
|
|
|
/**
|
|
* @param array<class-string> $expected
|
|
* @param array<class-string> $actual
|
|
* @param string $message
|
|
* @return void
|
|
*/
|
|
protected function assertEqualsNormalized(array $expected, array $actual, string $message = ''): void
|
|
{
|
|
foreach ($expected as $ns => $path) {
|
|
$expected[$ns] = strtr($path, '\\', '/');
|
|
}
|
|
foreach ($actual as $ns => $path) {
|
|
$actual[$ns] = strtr($path, '\\', '/');
|
|
}
|
|
$this->assertEquals($expected, $actual, $message);
|
|
}
|
|
|
|
/** @return void */
|
|
private function checkIfFinderIsAvailable(): void
|
|
{
|
|
if (!class_exists('Symfony\\Component\\Finder\\Finder')) {
|
|
$this->markTestSkipped('Finder component is not available');
|
|
}
|
|
}
|
|
}
|