我想断言PHP页面上XML元素中的元素是相等的。
做两个测试的最好方法是什么?一个在第一个ip上，一个在第二个ip标签上?
把脚趾浸入水中:
public function testPPTPRangeChecker(){
echo "Loggin in as the adinistrator";
//Login as the administrator
$client = $this->myLoginAs('adminuser','Testing1!');
echo "The test user has successfully logged in as administrator";
$crawler = $client->request('POST', '/config/19/46');
echo "The site has navigated successfully to the config page";
$this->assertTag(
array(
'tag' => 'ip',
'content' => '192.168.1.1'
)
);
<pptpd>
<user>
<name>testuser</name>
<ip>192.168.1.1</ip>
<password>testpass</password>
</user>
<user>
<name>testuser2</name>
<ip>192.168.1.2</ip>
<password>testpass2</password>
</user>
</pptpd>
如果您只需要知道是否存在正确的IP，则可以使用xpath。如果你需要确保整个XML结构是正确的，你可以使用assertEqualXMLStructure。
class MyTest extends 'PHPUnit_Framework_TestCase
{
private $expectedXML = <<<EOF
<pptpd>
<user>
<name>testuser</name>
<ip>192.168.1.1</ip>
<password>testpass</password>
</user>
<user>
<name>testuser2</name>
<ip>192.168.1.2</ip>
<password>testpass2</password>
</user>
</pptpd>
EOF;
public function testMy1()
{
$actualXml = $this->expectedXML;
$doc = new 'DomDocument();
$doc->loadXML($actualXml);
$xpath = new 'DOMXPath($doc);
$this->assertSame(1, $xpath->query('//pptpd/user[ip="192.168.1.1"]')->length);
}
public function testMy2()
{
$actualXml = $this->expectedXML;
$expected = new 'DOMDocument();
$expected->loadXML($this->expectedXML);
$actual = new 'DOMDocument();
$actual->loadXML($actualXml);
$this->assertEqualXMLStructure(
$expected->firstChild->childNodes->item(1),
$actual->firstChild->childNodes->item(1),
true
);
}
}