old_copy = HTMLPurifier_ConfigSchema::instance(); $this->our_copy =& HTMLPurifier_ConfigSchema::instance($our_copy); } function tearDown() { HTMLPurifier_ConfigSchema::instance($this->old_copy); } function test() { HTMLPurifier_ConfigSchema::defineNamespace('Core', 'Corestuff'); HTMLPurifier_ConfigSchema::defineNamespace('Attr', 'Attributes'); HTMLPurifier_ConfigSchema::defineNamespace('Extension', 'Extensible'); HTMLPurifier_ConfigSchema::define( 'Core', 'Key', false, 'bool', 'A boolean directive.' ); HTMLPurifier_ConfigSchema::define( 'Attr', 'Key', 42, 'int', 'An integer directive.' ); HTMLPurifier_ConfigSchema::define( 'Extension', 'Pert', 'foo', 'string', 'A string directive.' ); HTMLPurifier_ConfigSchema::define( 'Core', 'Encoding', 'utf-8', 'istring', 'Case insensitivity!' ); HTMLPurifier_ConfigSchema::define( 'Extension', 'CanBeNull', null, 'string/null', 'Null or string!' ); HTMLPurifier_ConfigSchema::defineAllowedValues( 'Extension', 'Pert', array('foo', 'moo') ); HTMLPurifier_ConfigSchema::defineValueAliases( 'Extension', 'Pert', array('cow' => 'moo') ); HTMLPurifier_ConfigSchema::defineAllowedValues( 'Core', 'Encoding', array('utf-8', 'iso-8859-1') ); $config = HTMLPurifier_Config::createDefault(); // test default value retrieval $this->assertIdentical($config->get('Core', 'Key'), false); $this->assertIdentical($config->get('Attr', 'Key'), 42); $this->assertIdentical($config->get('Extension', 'Pert'), 'foo'); // set some values $config->set('Core', 'Key', true); $this->assertIdentical($config->get('Core', 'Key'), true); // try to retrieve undefined value $config->get('Core', 'NotDefined'); $this->assertError('Cannot retrieve value of undefined directive'); $this->assertNoErrors(); $this->swallowErrors(); // try to set undefined value $config->set('Foobar', 'Key', 'foobar'); $this->assertError('Cannot set undefined directive to value'); $this->assertNoErrors(); $this->swallowErrors(); // try to set not allowed value $config->set('Extension', 'Pert', 'wizard'); $this->assertError('Value not supported'); $this->assertNoErrors(); $this->swallowErrors(); // try to set not allowed value $config->set('Extension', 'Pert', 34); $this->assertError('Value is of invalid type'); $this->assertNoErrors(); $this->swallowErrors(); // set aliased value $config->set('Extension', 'Pert', 'cow'); $this->assertNoErrors(); $this->assertIdentical($config->get('Extension', 'Pert'), 'moo'); // case-insensitive attempt to set value that is allowed $config->set('Core', 'Encoding', 'ISO-8859-1'); $this->assertNoErrors(); $this->assertIdentical($config->get('Core', 'Encoding'), 'iso-8859-1'); // set null to directive that allows null $config->set('Extension', 'CanBeNull', null); $this->assertNoErrors(); $this->assertIdentical($config->get('Extension', 'CanBeNull'), null); $config->set('Extension', 'CanBeNull', 'foobar'); $this->assertNoErrors(); $this->assertIdentical($config->get('Extension', 'CanBeNull'), 'foobar'); // set null to directive that doesn't allow null $config->set('Extension', 'Pert', null); $this->assertError('Value is of invalid type'); $this->assertNoErrors(); $this->swallowErrors(); } function test_getDefinition() { $config = HTMLPurifier_Config::createDefault(); $def = $config->getHTMLDefinition(); $this->assertIsA($def, 'HTMLPurifier_HTMLDefinition'); $def = $config->getCSSDefinition(); $this->assertIsA($def, 'HTMLPurifier_CSSDefinition'); } function test_loadArray() { // setup a few dummy namespaces/directives for our testing HTMLPurifier_ConfigSchema::defineNamespace('Zoo', 'Animals we have.'); HTMLPurifier_ConfigSchema::define('Zoo', 'Aadvark', 0, 'int', 'Have?'); HTMLPurifier_ConfigSchema::define('Zoo', 'Boar', 0, 'int', 'Have?'); HTMLPurifier_ConfigSchema::define('Zoo', 'Camel', 0, 'int', 'Have?'); HTMLPurifier_ConfigSchema::define( 'Zoo', 'Others', array(), 'list', 'Other animals we have one of.' ); $config_manual = HTMLPurifier_Config::createDefault(); $config_loadabbr = HTMLPurifier_Config::createDefault(); $config_loadfull = HTMLPurifier_Config::createDefault(); $config_manual->set('Zoo', 'Aadvark', 3); $config_manual->set('Zoo', 'Boar', 5); $config_manual->set('Zoo', 'Camel', 2000); // that's a lotta camels! $config_manual->set('Zoo', 'Others', array('Peacock', 'Dodo')); // wtf! // condensed form $config_loadabbr->loadArray(array( 'Zoo.Aadvark' => 3, 'Zoo.Boar' => 5, 'Zoo.Camel' => 2000, 'Zoo.Others' => array('Peacock', 'Dodo') )); // fully expanded form $config_loadfull->loadArray(array( 'Zoo' => array( 'Aadvark' => 3, 'Boar' => 5, 'Camel' => 2000, 'Others' => array('Peacock', 'Dodo') ) )); $this->assertEqual($config_manual, $config_loadabbr); $this->assertEqual($config_manual, $config_loadfull); } } ?>