'ntfy', 'domain'=>'https://test.com', 'topic'=>'testing']; public function testloadSingle(): void { $dut = new Notification(); $dut->loadSingle('ntfy', self::$config); $this->assertEquals(1, count($dut->getNotifiers())); $dut->loadSingle('Ntfy', self::$config); $this->assertEquals(2, count($dut->getNotifiers())); $dut->loadSingle('NTFY', self::$config); $this->assertEquals(3, count($dut->getNotifiers())); $dut->loadSingle('invalid', self::$config); $this->assertEquals(3, count($dut->getNotifiers())); } public function testloadMany(): void { $dut = new Notification(); $arr = []; $arr[] = self::$config; $arr[] = self::$config; $arr[] = self::$config; $arr[] = self::$config; $dut->loadMany($arr); $this->assertEquals(4, count($dut->getNotifiers())); } public function testSend(): void { $dut = new Notification(); $mock = $this->createMock(NotificationInterface::class); $dut->addNotifier($mock); $mock->expects($this->once())->method('send'); $dut->send('title', 'topic'); } }