assertEqualXMLStructure()
最后更新于：2022-04-01 03:47:21
# assertEqualXMLStructure()
>[info] ## assertEqualXMLStructure(DOMElement $expectedElement, DOMElement $actualElement[, boolean $checkAttributes = FALSE, string $message = ''])
当 `$actualElement` 中 DOMElement 的 XML 结构与 `$expectedElement` 中 DOMElement的 XML 结构不相同时报告错误，错误讯息由 `$message` 指定。
**Example A.12. assertEqualXMLStructure() 的用法**
~~~
<?php
class EqualXMLStructureTest extends PHPUnit_Framework_TestCase
{
public function testFailureWithDifferentNodeNames()
{
$expected = new DOMElement('foo');
$actual = new DOMElement('bar');
$this->assertEqualXMLStructure($expected, $actual);
}
public function testFailureWithDifferentNodeAttributes()
{
$expected = new DOMDocument;
$expected->loadXML('<foo bar="true" />');
$actual = new DOMDocument;
$actual->loadXML('<foo/>');
$this->assertEqualXMLStructure(
$expected->firstChild, $actual->firstChild, TRUE
);
}
public function testFailureWithDifferentChildrenCount()
{
$expected = new DOMDocument;
$expected->loadXML('<foo><bar/><bar/><bar/></foo>');
$actual = new DOMDocument;
$actual->loadXML('<foo><bar/></foo>');
$this->assertEqualXMLStructure(
$expected->firstChild, $actual->firstChild
);
}
public function testFailureWithDifferentChildren()
{
$expected = new DOMDocument;
$expected->loadXML('<foo><bar/><bar/><bar/></foo>');
$actual = new DOMDocument;
$actual->loadXML('<foo><baz/><baz/><baz/></foo>');
$this->assertEqualXMLStructure(
$expected->firstChild, $actual->firstChild
);
}
}
?>
~~~
~~~
phpunit EqualXMLStructureTest
PHPUnit 5.0.0 by Sebastian Bergmann and contributors.
FFFF
Time: 0 seconds, Memory: 5.75Mb
There were 4 failures:
1) EqualXMLStructureTest::testFailureWithDifferentNodeNames
Failed asserting that two strings are equal.
--- Expected
+++ Actual
@@ @@
-'foo'
+'bar'
/home/sb/EqualXMLStructureTest.php:9
2) EqualXMLStructureTest::testFailureWithDifferentNodeAttributes
Number of attributes on node "foo" does not match
Failed asserting that 0 matches expected 1.
/home/sb/EqualXMLStructureTest.php:22
3) EqualXMLStructureTest::testFailureWithDifferentChildrenCount
Number of child nodes of "foo" differs
Failed asserting that 1 matches expected 3.
/home/sb/EqualXMLStructureTest.php:35
4) EqualXMLStructureTest::testFailureWithDifferentChildren
Failed asserting that two strings are equal.
--- Expected
+++ Actual
@@ @@
-'bar'
+'baz'
/home/sb/EqualXMLStructureTest.php:48
FAILURES!
Tests: 4, Assertions: 8, Failures: 4.
~~~