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phpunit-phpunit.xml-phpunit-timeoutForSmallTests

发布时间：2021-10-17 18:44:25编辑：雪饮阅读（）

 timeoutForMediumTests 属性

可能值：整数（默认值：10）
此属性配置标注为 @medium 的测试的时间限制（以秒为单位）。
另外一点就是必须结合enforceTimeLimit为true才方便测试timeoutForSmallTests。
那么有如下程序：
MyTest.php：
<?php declare(strict_types=1);
use PHPUnit\Framework\TestCase;
final class MyTest extends TestCase
{
       /**
        * @small
        */
    public function testOne(): void
    {
              sleep(10);
              $this->assertTrue(true);
    }
    public function testTwo(): void
    {
     $this->assertTrue(true);
    }
    public function testThree(): void
    {
        $this->assertTrue(true);
    }
}
这里第一个测试方法用了@small标注，并且休眠了10秒，显然超过了默认的1秒
phpunit.xml:
<phpunit bootstrap="src/autoload.php" enforceTimeLimit="true">
</phpunit>
那么接下来的运行结果：
[root@localhost organizing]# /usr/local/php734/bin/php /usr/local/phpunit-9.5.8.phar -c /usr/local/organizing/phpunit.xml /usr/local/organizing/tests/MyTest.php
PHPUnit 9.5.8 by Sebastian Bergmann and contributors.
 
RR.                                                                 3 / 3 (100%).
 
Time: 00:01.001, Memory: 18.00 MB
 
There were 2 risky tests:
 
1) MyTest::testOne
 
Warning: include(PHPUnit\Composer\Autoload\ClassLoader.php): failed to open stream: No such file or directory in /usr/local/organizing/src/autoload.php on line 3
 
Warning: include(): Failed opening 'PHPUnit\Composer\Autoload\ClassLoader.php' for inclusion (include_path='.:/usr/local/php734/lib/php') in /usr/local/organizing/src/autoload.php on line 3
Execution aborted after 1 second
 
2) MyTest::testOne
This test did not perform any assertions
 
/usr/local/organizing/tests/MyTest.php:8
 
OK, but incomplete, skipped, or risky tests!
Tests: 3, Assertions: 2, Risky: 2.
这里就提示了超过默认配置的1秒的限制了。
那么phpunit.xml修改如：
<phpunit bootstrap="src/autoload.php" enforceTimeLimit="true" timeoutForSmallTests="5">
</phpunit>
然后再次运行：
[root@localhost organizing]# /usr/local/php734/bin/php /usr/local/phpunit-9.5.8.phar -c /usr/local/organizing/phpunit.xml /usr/local/organizing/tests/MyTest.php
PHPUnit 9.5.8 by Sebastian Bergmann and contributors.
 
RR.                                                                 3 / 3 (100%).
 
Time: 00:05.004, Memory: 18.00 MB
 
There were 2 risky tests:
 
1) MyTest::testOne
 
Warning: include(PHPUnit\Composer\Autoload\ClassLoader.php): failed to open stream: No such file or directory in /usr/local/organizing/src/autoload.php on line 3
 
Warning: include(): Failed opening 'PHPUnit\Composer\Autoload\ClassLoader.php' for inclusion (include_path='.:/usr/local/php734/lib/php') in /usr/local/organizing/src/autoload.php on line 3
Execution aborted after 5 seconds
 
2) MyTest::testOne
This test did not perform any assertions
 
/usr/local/organizing/tests/MyTest.php:8
 
OK, but incomplete, skipped, or risky tests!
Tests: 3, Assertions: 2, Risky: 2.
这次有提示了5秒的限制，不过时间方面大家都心知肚明，一般都是有误差的。