本文整理匯總了PHP中Observer::getListeners方法的典型用法代碼示例。如果您正苦於以下問題：PHP Observer::getListeners方法的具體用法？PHP Observer::getListeners怎麽用？PHP Observer::getListeners使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Observer的用法示例。
在下文中一共展示了Observer::getListeners方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: testBindEvents
public function testBindEvents()
{
$events = [['Test', 'test', function () {
return 'a';
}], ['Test', 'test', function () {
return 'b';
}]];
$observer = new Observer($events);
foreach ($observer->getListeners('Test', 'test') as $key => $event) {
$this->assertEquals(call_user_func($events[$key][2]), call_user_func($event));
}
$observer->unbind();
$this->assertEquals([], $observer->getListeners());
$this->assertEquals(false, $observer->getListeners('Test'));
$this->assertEquals(false, $observer->getListeners('Test', 'test'));
$this->assertEquals(false, $observer->getListeners('Test', 'test', 0));
$observer->bindEvents($events);
$this->assertInternalType('callable', $observer->getListeners('Test', 'test', 0));
$this->assertInternalType('callable', $observer->getListeners('Test', 'test', 1));
$this->assertInternalType('array', $observer->getListeners('Test', 'test'));
$this->assertInternalType('array', $observer->getListeners('Test'));
foreach ($observer->getListeners('Test') as $key => $val) {
$this->assertEquals('test', $key);
foreach ($val as $eventKey => $event) {
$this->assertEquals(call_user_func($events[$eventKey][2]), call_user_func($event));
}
}
}