Files
DesignPatternsPHP/Behavioral/NullObject/Tests/LoggerTest.php
Dominik Liebler b707bf064e PHP7 NullObject
2016-09-22 10:43:27 +02:00

25 lines
694 B
PHP

<?php
namespace DesignPatterns\Behavioral\NullObject\Tests;
use DesignPatterns\Behavioral\NullObject\NullLogger;
use DesignPatterns\Behavioral\NullObject\PrintLogger;
use DesignPatterns\Behavioral\NullObject\Service;
class LoggerTest extends \PHPUnit_Framework_TestCase
{
public function testNullObject()
{
$service = new Service(new NullLogger());
$this->expectOutputString(null);
$service->doSomething();
}
public function testStandardLogger()
{
$service = new Service(new PrintLogger());
$this->expectOutputString('We are in DesignPatterns\Behavioral\NullObject\Service::doSomething');
$service->doSomething();
}
}