function testRunOkFullCircle()
{
$filter = new lmbFullPageCacheFilter('cache.ini', $this->cache_dir, $this->user);
$fc = new lmbFilterChain();
$fc->registerFilter($filter);
$fc->registerFilter($this->filter2);
$rules = '
[rull-all-to-all]
path_regex = ~^.*$~
policy = allow
';
$this->toolkit->setConf('cache.ini', new lmbFakeIni($rules));
$this->filter2->expectOnce('run');
$response = $this->toolkit->getResponse();
$response->start();
$response->write('some_content');
// I don't want to create a stub for filter2
// to write something to response. I'd like to it here.
$this->toolkit->setRequest(new lmbHttpRequest('/any_path'));
$fc->process();
$response->reset();
$response->start();
$fc->process();
$this->assertEqual($response->getResponseString(), 'some_content');
}
function testRollBackOnException()
{
$stub = new FilterWorkingWithDbStub();
$stub->sql = "INSERT INTO test_db_table (title) VALUES ('hey')";
$stub->exception = new Exception('foo');
$this->assertEqual($this->db->count('test_db_table'), 0);
$chain = new lmbFilterChain();
$chain->registerFilter(new lmbAutoDbTransactionFilter());
$chain->registerFilter($stub);
try {
$chain->process();
$this->assertTrue(false);
} catch (Exception $e) {
}
$this->assertEqual($this->db->count('test_db_table'), 0);
$this->assertIdentical($this->conn, $this->toolkit->getDefaultDbConnection());
}
function testFilterChainAsAFilter()
{
$f1 = new OutputFilter1();
$f2 = new OutputFilter2();
$fc = new lmbFilterChain();
$fc1 = new lmbFilterChain();
$fc1->registerFilter($f1);
$fc2 = new lmbFilterChain();
$fc2->registerFilter($f2);
$fc->registerFilter($fc1);
$fc->registerFilter($fc2);
ob_start();
$fc->process();
$str = ob_get_contents();
ob_end_clean();
$this->assertEqual($str, '<filter1></filter1><filter2></filter2>');
}
function process()
{
$this->_registerFilters();
parent::process();
}
