📜  PHPUnit assertXmlFileEqualsXmlFile()函数

📅  最后修改于: 2022-05-13 01:56:49.397000             🧑  作者: Mango

PHPUnit assertXmlFileEqualsXmlFile()函数

assertXmlFileEqualsXmlFile()函数是 PHPUnit 中的内置函数,用于断言实际的 XML 文件内容是否等于预期的 XML 文件内容。如果预期的 XML 文件内容与实际的 XML 文件内容相同,则此断言将返回 true,否则返回 false。如果为真,则断言的测试用例通过,否则测试用例失败。

句法:

assertXmlFileEqualsXmlFile(string $expectedFile, 
string $actualFile[, string $message = ''])

参数:此函数接受三个参数,如上所述,如下所述:

  • $expectedFile:此参数是代表预期 XML 文件路径的任何类型。
  • $actualFile:这个参数是代表实际 XML 文件路径的任何类型。
  • $message:此参数采用字符串值。当测试用例失败时,此字符串消息显示为错误消息。

下面的例子说明了 PHPUnit 中的 assertXmlFileEqualsXmlFile()函数:

示例 1:

PHP
assertXmlFileEqualsXmlFile(
            $actualFile,
            $expectedFile, 
            "actual xml file equal to expected xml file or not"
        ); 
    } 
} 
    
?>


PHP
assertXmlFileEqualsXmlFile(
            $actualFile,
            $expectedFile, 
            "actual xml file equal to expected xml file or not"
        ); 
    } 
} 
    
?>


输出:

PHPUnit 8.5.8 by Sebastian Bergmann and contributors.

F                                                             1 / 1 (100%)

Time: 88 ms, Memory: 10.00 MB

There was 1 failure:

1) GeeksPhpunitTestCase::testNegativeTestcaseForassertXmlFileEqualsXmlFile
actual xml file equal to expected xml file or not
Failed asserting that two DOM documents are equal.
--- Expected
+++ Actual
@@ @@
    Gambardella, Matthew
    XML Developer's Guide
    Computer
-    444.95
+    44.95
    2000-10-01
    An in-depth look at creating applications
      with XML.

/home/lovely/Documents/php/test.php:16

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.


示例 2:

PHP

assertXmlFileEqualsXmlFile(
            $actualFile,
            $expectedFile, 
            "actual xml file equal to expected xml file or not"
        ); 
    } 
} 
    
?> 

例子:

PHPUnit 8.5.8 by Sebastian Bergmann and contributors.

.                                                 1 / 1 (100%)

Time: 87 ms, Memory: 10.00 MB

OK (1 test, 1 assertion)

参考: https://phpunit.readthedocs.io/en/9.2/assertions.html#assertxmlfileequalsxmlfile