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[3.0.0] [BACKPORT]

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- Add register() for DefinitionCacheFactory so custom implementations can be specified
- Add docs for flush() regarding when this functionality is impossible to do
- Refactor unit tests in DefinitionCacheFactoryTest.php

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1464 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2007-12-09 03:14:34 +00:00
parent b5546ff6f0
commit 62f3fd894d
4 changed files with 53 additions and 28 deletions
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49
tests/HTMLPurifier/DefinitionCacheFactoryTest.php
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@@ -5,13 +5,14 @@ require_once 'HTMLPurifier/DefinitionCacheFactory.php';
class HTMLPurifier_DefinitionCacheFactoryTest extends HTMLPurifier_Harness
{
protected $newFactory;
protected $factory;
protected $oldFactory;
function setup() {
$new = new HTMLPurifier_DefinitionCacheFactory();
parent::setup();
$this->factory = new HTMLPurifier_DefinitionCacheFactory();
$this->oldFactory = HTMLPurifier_DefinitionCacheFactory::instance();
HTMLPurifier_DefinitionCacheFactory::instance($new);
HTMLPurifier_DefinitionCacheFactory::instance($this->factory);
}
function teardown() {
@@ -19,46 +20,52 @@ class HTMLPurifier_DefinitionCacheFactoryTest extends HTMLPurifier_Harness
}
function test_create() {
$config = HTMLPurifier_Config::createDefault();
$factory = HTMLPurifier_DefinitionCacheFactory::instance();
$cache = $factory->create('Test', $config);
$cache = $this->factory->create('Test', $this->config);
$this->assertEqual($cache, new HTMLPurifier_DefinitionCache_Serializer('Test'));
}
function test_create_withDecorator() {
$config = HTMLPurifier_Config::createDefault();
$factory =& HTMLPurifier_DefinitionCacheFactory::instance();
$factory->addDecorator('Memory');
$cache =& $factory->create('Test', $config);
$this->factory->addDecorator('Memory');
$cache = $this->factory->create('Test', $this->config);
$cache_real = new HTMLPurifier_DefinitionCache_Decorator_Memory();
$cache_real = $cache_real->decorate(new HTMLPurifier_DefinitionCache_Serializer('Test'));
$this->assertEqual($cache, $cache_real);
}
function test_create_withDecoratorObject() {
$config = HTMLPurifier_Config::createDefault();
$factory =& HTMLPurifier_DefinitionCacheFactory::instance();
$factory->addDecorator(new HTMLPurifier_DefinitionCache_Decorator_Memory());
$cache =& $factory->create('Test', $config);
$this->factory->addDecorator(new HTMLPurifier_DefinitionCache_Decorator_Memory());
$cache = $this->factory->create('Test', $this->config);
$cache_real = new HTMLPurifier_DefinitionCache_Decorator_Memory();
$cache_real = $cache_real->decorate(new HTMLPurifier_DefinitionCache_Serializer('Test'));
$this->assertEqual($cache, $cache_real);
}
function test_create_recycling() {
$config = HTMLPurifier_Config::createDefault();
$factory =& HTMLPurifier_DefinitionCacheFactory::instance();
$cache =& $factory->create('Test', $config);
$cache2 =& $factory->create('Test', $config);
$cache = $this->factory->create('Test', $this->config);
$cache2 = $this->factory->create('Test', $this->config);
$this->assertReference($cache, $cache2);
}
function test_create_invalid() {
$this->config->set('Core', 'DefinitionCache', 'Invalid');
$this->expectError('Unrecognized DefinitionCache Invalid, using Serializer instead');
$cache = $this->factory->create('Test', $this->config);
$this->assertIsA($cache, 'HTMLPurifier_DefinitionCache_Serializer');
}
function test_null() {
$config = HTMLPurifier_Config::create(array('Core.DefinitionCache' => null));
$factory =& HTMLPurifier_DefinitionCacheFactory::instance();
$cache =& $factory->create('Test', $config);
$this->config->set('Core', 'DefinitionCache', null);
$cache = $this->factory->create('Test', $this->config);
$this->assertEqual($cache, new HTMLPurifier_DefinitionCache_Null('Test'));
}
function test_register() {
generate_mock_once('HTMLPurifier_DefinitionCache');
$this->config->set('Core', 'DefinitionCache', 'TestCache');
$this->factory->register('TestCache', $class = 'HTMLPurifier_DefinitionCacheMock');
$cache = $this->factory->create('Test', $this->config);
$this->assertIsA($cache, $class);
}
}