public function test_add_and_get_error_handler() { $handler = new ErrorHandler(); $this->assertEquals(0, count($handler->getRecoverableErrorHandlers())); $this->assertEquals(0, count($handler->getFatalErrorHandlers())); $handler->addErrorHandler($this->getNoop()); $this->assertEquals(1, count($handler->getRecoverableErrorHandlers())); $this->assertEquals(1, count($handler->getFatalErrorHandlers())); }