/**
* Tests adding plugin paths via configuration.
*
* @return void
*/
public function testAddPluginPathsViaConfiguration()
{
$dir = dirname(__FILE__);
$prefix = 'Phergie_Plugin_';
$this->settings['plugins.paths'] = array($dir => $prefix);
// Reinitialize the handler so the configuration change takes effect
// within the constructor
$this->handler = new Phergie_Plugin_Handler($this->config, $this->events);
$this->handler->setAutoload(true);
$this->handler->getPlugin('Mock');
}
/**
* Tests an exception is thrown when trying to get a plugin
* that is not already loaded and autoload is off
*
* @depends testDefaultsToNotAutoload
* @return void
*/
public function testExceptionThrownWhenLoadingPluginWithoutAutoload()
{
$this->handler->addPath(dirname(__FILE__), 'Phergie_Plugin_');
try {
$this->handler->getPlugin('Mock');
} catch (Phergie_Plugin_Exception $expected) {
$this->assertEquals(Phergie_Plugin_Exception::ERR_PLUGIN_NOT_LOADED, $expected->getCode());
return;
}
$this->fail('An expected exception has not been raised.');
}
/**
* Tests adding plugin paths via configuration.
*
* @return void
*/
public function testAddPluginPathsViaConfiguration()
{
$dir = dirname(__FILE__);
$prefix = 'Phergie_Plugin_';
$paths = array($dir => $prefix);
$this->config->expects($this->any())->method('offsetExists')->will($this->returnValue(true));
$this->config->expects($this->any())->method('offsetGet')->will($this->returnValue($paths));
// Reinitialize the handler so the configuration change takes effect
// within the constructor
$this->handler = new Phergie_Plugin_Handler($this->config, $this->events);
$this->handler->setAutoload(true);
$this->handler->getPlugin('Mock');
}
/**
* Sends resulting outgoing events from earlier processing in handleEvents().
*
* @param Phergie_Connection $connection Active connection
*
* @return void
*/
protected function processEvents(Phergie_Connection $connection)
{
$this->plugins->preDispatch();
if (count($this->events)) {
foreach ($this->events as $event) {
$this->ui->onCommand($event, $connection);
$method = 'do' . ucfirst(strtolower($event->getType()));
call_user_func_array(array($this->driver, $method), $event->getArguments());
}
}
$this->plugins->postDispatch();
if ($this->events->hasEventOfType(Phergie_Event_Request::TYPE_QUIT)) {
$this->ui->onQuit($connection);
$this->connections->removeConnection($connection);
}
$this->events->clearEvents();
}
/**
* Modifies the plugin handler to include an expectation of a plugin
* being retrieved, indicating a dependency. Note that this must be
* called BEFORE executing the plugin code that may load that plugin
* dependency, which is usually located in onLoad().
*
* @param string $name Short name of the plugin required as a dependency
*
* @return void
*/
public function assertRequiresPlugin($name)
{
$this->plugins->expects($this->atLeastOnce())->method('getPlugin')->with($name);
}
