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phpunit-phpunit.xml-phpunit-backupStaticAttributes 的覆盖

发布时间：2021-10-09 22:35:44编辑：雪饮阅读（）

 同phpunit-phpunit.xml-backupGlobals的覆盖(https://www.gaojiupan.cn/manshenghuo/chengxurensheng/4180.html)一样

对于在phpunit的phpunit.xml的phpunit标签中配置backupStaticAttributes属性一样，也是可以在在测试用例类和测试方法级别用 @backupStaticAttributes 标注来覆盖此配置。
下面是测试方法的覆盖。
MyTest.php：
<?php declare(strict_types=1);
use PHPUnit\Framework\TestCase;
final class MyTest extends TestCase
{
    static $a=1;
    /**
     * @backupStaticAttributes disabled
     */
    public function testOne(){
        var_dump(self::$a);
        self::$a=2;
    }
    public function testTwo(){
        var_dump(self::$a);
    }
}
phpunit.xml：

<phpunit bootstrap="src/autoload.php" backupStaticAttributes="true">
</phpunit>

运行结果：

C:\Users\Administrator>D:\phpstudy_pro\Extensions\php\php7.4.3nts\php.exe C:\Users\Administrator\PhpstormProjects\untitled\vendor\phpunit\phpunit\phpunit -c C:\Users\Administrator\PhpstormProjects\untitled\organizing\phpunit.xml C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php
PHPUnit 9.5.8 by Sebastian Bergmann and contributors.
 
RC:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php:10:
int(1)
R                                                                  2 / 2 (100%)C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php:14:
int(2)
 
 
Time: 00:00.013, Memory: 6.00 MB
 
There were 2 risky tests:
 
1) MyTest::testOne
This test did not perform any assertions
 
C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php:9
 
2) MyTest::testTwo
This test did not perform any assertions
 
C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php:13
 
OK, but incomplete, skipped, or risky tests!
Tests: 2, Assertions: 0, Risky: 2.
可见并没有因为phpunit配置文件phpunit.xml中的phpunit标签中配置的backupStaticAttributes为true而进行静态变量备份。
那么对于测试类整个类来说也是同样的。
MyTest.php：
<?php declare(strict_types=1);
use PHPUnit\Framework\TestCase;
/**
 * @backupStaticAttributes disabled
 */
final class MyTest extends TestCase
{
    static $a=1;
    public function testOne(){
        var_dump(self::$a);
        self::$a=2;
    }
    public function testTwo(){
        var_dump(self::$a);
    }
}

运行结果：

C:\Users\Administrator>D:\phpstudy_pro\Extensions\php\php7.4.3nts\php.exe C:\Users\Administrator\PhpstormProjects\untitled\vendor\phpunit\phpunit\phpunit -c C:\Users\Administrator\PhpstormProjects\untitled\organizing\phpunit.xml C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php
PHPUnit 9.5.8 by Sebastian Bergmann and contributors.
 
RC:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php:10:
int(1)
R                                                                  2 / 2 (100%)C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php:14:
int(2)
 
 
Time: 00:00.010, Memory: 6.00 MB
 
There were 2 risky tests:
 
1) MyTest::testOne
This test did not perform any assertions
 
C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php:9
 
2) MyTest::testTwo
This test did not perform any assertions
 
C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\MyTest.php:13
 
OK, but incomplete, skipped, or risky tests!
Tests: 2, Assertions: 0, Risky: 2.