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phpunit断言-assertXmlStringEqualsXmlString

发布时间：2021-10-06 13:21:47编辑：雪饮阅读（）

 assertXmlStringEqualsXmlString断言主要是用于对实际字符串与预期字符串（都是xml）进行断言。

XmlStringEqualsXmlStringTest.php：
<?php declare(strict_types=1);
use PHPUnit\Framework\TestCase;

final class XmlStringEqualsXmlStringTest extends TestCase
{
    public function testFailure(): void
    {
        $this->assertXmlStringEqualsXmlString(
            '<foo><bar/></foo>', '<foo><baz/></foo>');
    }
    public function testSuccess(): void
    {
        $this->assertXmlStringEqualsXmlString(
            '<foo><bar/></foo>', '<foo><bar/></foo>');
    }
}
运行效果如：
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\XmlStringEqualsXmlStringTest.php
PHPUnit 9.5.8 by Sebastian Bergmann and contributors.
 
F.                                                                  2 / 2 (100%)
 
Time: 00:00.009, Memory: 6.00 MB
 
There was 1 failure:
 
1) XmlStringEqualsXmlStringTest::testFailure
Failed asserting that two DOM documents are equal.
--- Expected
+++ Actual
@@ @@
 <?xml version="1.0"?>
 <foo>
- <bar/>
+ <baz/>
 </foo>
 
C:\Users\Administrator\PhpstormProjects\untitled\organizing\tests\XmlStringEqualsXmlStringTest.php:9
 
FAILURES!
Tests: 2, Assertions: 2, Failures: 1.