Version 1

[yaffs-website] / vendor / symfony / class-loader / Tests / LegacyApcUniversalClassLoaderTest.php

diff --git a/vendor/symfony/class-loader/Tests/LegacyApcUniversalClassLoaderTest.php b/vendor/symfony/class-loader/Tests/LegacyApcUniversalClassLoaderTest.php
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+++ b/vendor/symfony/class-loader/Tests/LegacyApcUniversalClassLoaderTest.php
@@ -0,0 +1,190 @@
+<?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 PHPUnit\Framework\TestCase;
+use Symfony\Component\ClassLoader\ApcUniversalClassLoader;
+
+/**
+ * @group legacy
+ */
+class LegacyApcUniversalClassLoaderTest extends TestCase
+{
+    protected function setUp()
+    {
+        if (ini_get('apc.enabled') && ini_get('apc.enable_cli')) {
+            apcu_clear_cache();
+        } else {
+            $this->markTestSkipped('APC is not enabled.');
+        }
+    }
+
+    protected function tearDown()
+    {
+        if (ini_get('apc.enabled') && ini_get('apc.enable_cli')) {
+            apcu_clear_cache();
+        }
+    }
+
+    public function testConstructor()
+    {
+        $loader = new ApcUniversalClassLoader('test.prefix.');
+        $loader->registerNamespace('LegacyApc\Namespaced', __DIR__.DIRECTORY_SEPARATOR.'Fixtures');
+
+        $this->assertEquals($loader->findFile('\LegacyApc\Namespaced\FooBar'), apcu_fetch('test.prefix.\LegacyApc\Namespaced\FooBar'), '__construct() takes a prefix as its first argument');
+    }
+
+   /**
+    * @dataProvider getLoadClassTests
+    */
+   public function testLoadClass($className, $testClassName, $message)
+   {
+       $loader = new ApcUniversalClassLoader('test.prefix.');
+       $loader->registerNamespace('LegacyApc\Namespaced', __DIR__.DIRECTORY_SEPARATOR.'Fixtures');
+       $loader->registerPrefix('LegacyApc_Pearlike_', __DIR__.DIRECTORY_SEPARATOR.'Fixtures');
+       $loader->loadClass($testClassName);
+       $this->assertTrue(class_exists($className), $message);
+   }
+
+    public function getLoadClassTests()
+    {
+        return array(
+           array('\\LegacyApc\\Namespaced\\Foo', 'LegacyApc\\Namespaced\\Foo',   '->loadClass() loads LegacyApc\Namespaced\Foo class'),
+           array('LegacyApc_Pearlike_Foo',    'LegacyApc_Pearlike_Foo',      '->loadClass() loads LegacyApc_Pearlike_Foo class'),
+       );
+    }
+
+   /**
+    * @dataProvider getLoadClassFromFallbackTests
+    */
+   public function testLoadClassFromFallback($className, $testClassName, $message)
+   {
+       $loader = new ApcUniversalClassLoader('test.prefix.fallback');
+       $loader->registerNamespace('LegacyApc\Namespaced', __DIR__.DIRECTORY_SEPARATOR.'Fixtures');
+       $loader->registerPrefix('LegacyApc_Pearlike_', __DIR__.DIRECTORY_SEPARATOR.'Fixtures');
+       $loader->registerNamespaceFallbacks(array(__DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/fallback'));
+       $loader->registerPrefixFallbacks(array(__DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/fallback'));
+       $loader->loadClass($testClassName);
+       $this->assertTrue(class_exists($className), $message);
+   }
+
+    public function getLoadClassFromFallbackTests()
+    {
+        return array(
+           array('\\LegacyApc\\Namespaced\\Baz',    'LegacyApc\\Namespaced\\Baz',    '->loadClass() loads LegacyApc\Namespaced\Baz class'),
+           array('LegacyApc_Pearlike_Baz',       'LegacyApc_Pearlike_Baz',       '->loadClass() loads LegacyApc_Pearlike_Baz class'),
+           array('\\LegacyApc\\Namespaced\\FooBar', 'LegacyApc\\Namespaced\\FooBar', '->loadClass() loads LegacyApc\Namespaced\Baz class from fallback dir'),
+           array('LegacyApc_Pearlike_FooBar',    'LegacyApc_Pearlike_FooBar',    '->loadClass() loads LegacyApc_Pearlike_Baz class from fallback dir'),
+       );
+    }
+
+   /**
+    * @dataProvider getLoadClassNamespaceCollisionTests
+    */
+   public function testLoadClassNamespaceCollision($namespaces, $className, $message)
+   {
+       $loader = new ApcUniversalClassLoader('test.prefix.collision.');
+       $loader->registerNamespaces($namespaces);
+
+       $loader->loadClass($className);
+
+       $this->assertTrue(class_exists($className), $message);
+   }
+
+    public function getLoadClassNamespaceCollisionTests()
+    {
+        return array(
+           array(
+               array(
+                   'LegacyApc\\NamespaceCollision\\A' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/alpha',
+                   'LegacyApc\\NamespaceCollision\\A\\B' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/beta',
+               ),
+               'LegacyApc\NamespaceCollision\A\Foo',
+               '->loadClass() loads NamespaceCollision\A\Foo from alpha.',
+           ),
+           array(
+               array(
+                   'LegacyApc\\NamespaceCollision\\A\\B' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/beta',
+                   'LegacyApc\\NamespaceCollision\\A' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/alpha',
+               ),
+               'LegacyApc\NamespaceCollision\A\Bar',
+               '->loadClass() loads NamespaceCollision\A\Bar from alpha.',
+           ),
+           array(
+               array(
+                   'LegacyApc\\NamespaceCollision\\A' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/alpha',
+                   'LegacyApc\\NamespaceCollision\\A\\B' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/beta',
+               ),
+               'LegacyApc\NamespaceCollision\A\B\Foo',
+               '->loadClass() loads NamespaceCollision\A\B\Foo from beta.',
+           ),
+           array(
+               array(
+                   'LegacyApc\\NamespaceCollision\\A\\B' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/beta',
+                   'LegacyApc\\NamespaceCollision\\A' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/alpha',
+               ),
+               'LegacyApc\NamespaceCollision\A\B\Bar',
+               '->loadClass() loads NamespaceCollision\A\B\Bar from beta.',
+           ),
+       );
+    }
+
+   /**
+    * @dataProvider getLoadClassPrefixCollisionTests
+    */
+   public function testLoadClassPrefixCollision($prefixes, $className, $message)
+   {
+       $loader = new ApcUniversalClassLoader('test.prefix.collision.');
+       $loader->registerPrefixes($prefixes);
+
+       $loader->loadClass($className);
+       $this->assertTrue(class_exists($className), $message);
+   }
+
+    public function getLoadClassPrefixCollisionTests()
+    {
+        return array(
+           array(
+               array(
+                   'LegacyApcPrefixCollision_A_' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/alpha/LegacyApc',
+                   'LegacyApcPrefixCollision_A_B_' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/beta/LegacyApc',
+               ),
+               'LegacyApcPrefixCollision_A_Foo',
+               '->loadClass() loads LegacyApcPrefixCollision_A_Foo from alpha.',
+           ),
+           array(
+               array(
+                   'LegacyApcPrefixCollision_A_B_' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/beta/LegacyApc',
+                   'LegacyApcPrefixCollision_A_' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/alpha/LegacyApc',
+               ),
+               'LegacyApcPrefixCollision_A_Bar',
+               '->loadClass() loads LegacyApcPrefixCollision_A_Bar from alpha.',
+           ),
+           array(
+               array(
+                   'LegacyApcPrefixCollision_A_' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/alpha/LegacyApc',
+                   'LegacyApcPrefixCollision_A_B_' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/beta/LegacyApc',
+               ),
+               'LegacyApcPrefixCollision_A_B_Foo',
+               '->loadClass() loads LegacyApcPrefixCollision_A_B_Foo from beta.',
+           ),
+           array(
+               array(
+                   'LegacyApcPrefixCollision_A_B_' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/beta/LegacyApc',
+                   'LegacyApcPrefixCollision_A_' => __DIR__.DIRECTORY_SEPARATOR.'Fixtures/LegacyApc/alpha/LegacyApc',
+               ),
+               'LegacyApcPrefixCollision_A_B_Bar',
+               '->loadClass() loads LegacyApcPrefixCollision_A_B_Bar from beta.',
+           ),
+       );
+    }
+}