3 * PHPUnit tests for XMLTypeCheck.
8 class XmlTypeCheckTest
extends PHPUnit\Framework\TestCase
{
10 use MediaWikiCoversValidator
;
12 const WELL_FORMED_XML
= "<root><child /></root>";
13 const MAL_FORMED_XML
= "<root><child /></error>";
14 // phpcs:ignore Generic.Files.LineLength
15 const XML_WITH_PIH
= '<?xml version="1.0"?><?xml-stylesheet type="text/xsl" href="/w/index.php"?><svg><child /></svg>';
18 * @covers XMLTypeCheck::newFromString
19 * @covers XMLTypeCheck::getRootElement
21 public function testWellFormedXML() {
22 $testXML = XmlTypeCheck
::newFromString( self
::WELL_FORMED_XML
);
23 $this->assertTrue( $testXML->wellFormed
);
24 $this->assertEquals( 'root', $testXML->getRootElement() );
28 * @covers XMLTypeCheck::newFromString
30 public function testMalFormedXML() {
31 $testXML = XmlTypeCheck
::newFromString( self
::MAL_FORMED_XML
);
32 $this->assertFalse( $testXML->wellFormed
);
36 * Verify we check for recursive entity DOS
38 * (If the DOS isn't properly handled, the test runner will probably go OOM...)
40 public function testRecursiveEntity() {
42 <?xml version="1.0" encoding="utf-8"?>
44 <!ENTITY test "&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;&a;">
45 <!ENTITY a "&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;">
46 <!ENTITY b "&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;">
47 <!ENTITY c "&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;">
48 <!ENTITY d "&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;">
49 <!ENTITY e "&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;">
50 <!ENTITY f "&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;">
51 <!ENTITY g "-00000000000000000000000000000000000000000000000000000000000000000000000-">
57 $check = XmlTypeCheck
::newFromString( $xml );
58 $this->assertFalse( $check->wellFormed
);
62 * @covers XMLTypeCheck::processingInstructionHandler
64 public function testProcessingInstructionHandler() {
66 $testXML = new XmlTypeCheck(
71 'processing_instruction_handler' => function () use ( &$called ) {
76 $this->assertTrue( $called );