Ergo\Tests\Logging\LoggerMultiplexerTest::testLoggerBuiltIncrementally PHP Method

    public function testLoggerBuiltIncrementally()
    {
        $logger1 = \Mockery::mock();
        $logger1->shouldReceive('log')->once();
        $logger2 = \Mockery::mock();
        $logger2->shouldReceive('log')->once();
        $multiplexer = new Logging\LoggerMultiplexer();
        $multiplexer->addLoggers($logger1);
        $multiplexer->addLoggers(array($logger2));
        $multiplexer->addLoggers(array(null));
        $multiplexer->info('test');
    }