public function testLogger() {
$logger = $this
->getMock('Psr\\Log\\LoggerInterface');
$dispatcher = new EventDispatcher();
$tdispatcher = new TraceableEventDispatcher($dispatcher, new Stopwatch(), $logger);
$tdispatcher
->addListener('foo', $listener1 = function () {
});
$tdispatcher
->addListener('foo', $listener2 = function () {
});
$logger
->expects($this
->at(0))
->method('debug')
->with("Notified event \"foo\" to listener \"closure\".");
$logger
->expects($this
->at(1))
->method('debug')
->with("Notified event \"foo\" to listener \"closure\".");
$tdispatcher
->dispatch('foo');
}