diff options
Diffstat (limited to 'plugins/af_readability/vendor/masterminds/html5/test/HTML5/Html5Test.php')
| -rw-r--r-- | plugins/af_readability/vendor/masterminds/html5/test/HTML5/Html5Test.php | 492 |
1 files changed, 492 insertions, 0 deletions
diff --git a/plugins/af_readability/vendor/masterminds/html5/test/HTML5/Html5Test.php b/plugins/af_readability/vendor/masterminds/html5/test/HTML5/Html5Test.php new file mode 100644 index 000000000..ed66d8af2 --- /dev/null +++ b/plugins/af_readability/vendor/masterminds/html5/test/HTML5/Html5Test.php @@ -0,0 +1,492 @@ +<?php + +namespace Masterminds\HTML5\Tests; + +use Masterminds\HTML5; + +class Html5Test extends TestCase +{ + /** + * @var HTML5 + */ + private $html5; + + public function setUp() + { + $this->html5 = $this->getInstance(); + } + + /** + * Parse and serialize a string. + */ + protected function cycle($html) + { + $dom = $this->html5->loadHTML('<!DOCTYPE html><html><body>' . $html . '</body></html>'); + $out = $this->html5->saveHTML($dom); + + return $out; + } + + protected function cycleFragment($fragment) + { + $dom = $this->html5->loadHTMLFragment($fragment); + $out = $this->html5->saveHTML($dom); + + return $out; + } + + public function testImageTagsInSvg() + { + $html = '<!DOCTYPE html> + <html> + <head> + <title>foo</title> + </head> + <body> + <svg> + <image height="10" width="10"></image> + </svg> + </body> + </html>'; + $doc = $this->html5->loadHTML($html); + $this->assertInstanceOf('DOMElement', $doc->getElementsByTagName('image')->item(0)); + $this->assertEmpty($this->html5->getErrors()); + } + + public function testLoadOptions() + { + // doc + $dom = $this->html5->loadHTML($this->wrap('<t:tag/>'), array( + 'implicitNamespaces' => array('t' => 'http://example.com'), + 'xmlNamespaces' => true, + )); + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + $this->assertFalse($this->html5->hasErrors()); + + $xpath = new \DOMXPath($dom); + $xpath->registerNamespace('t', 'http://example.com'); + $this->assertEquals(1, $xpath->query('//t:tag')->length); + + // doc fragment + $frag = $this->html5->loadHTMLFragment('<t:tag/>', array( + 'implicitNamespaces' => array('t' => 'http://example.com'), + 'xmlNamespaces' => true, + )); + $this->assertInstanceOf('\DOMDocumentFragment', $frag); + $this->assertEmpty($this->html5->getErrors()); + $this->assertFalse($this->html5->hasErrors()); + + $frag->ownerDocument->appendChild($frag); + $xpath = new \DOMXPath($frag->ownerDocument); + $xpath->registerNamespace('t', 'http://example.com'); + $this->assertEquals(1, $xpath->query('//t:tag', $frag)->length); + } + + public function testEncodingUtf8() + { + $dom = $this->html5->load(__DIR__ . '/Fixtures/encoding/utf-8.html'); + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + $this->assertFalse($this->html5->hasErrors()); + + $this->assertContains('Žťčýů', $dom->saveHTML()); + } + + public function testEncodingWindows1252() + { + $dom = $this->html5->load(__DIR__ . '/Fixtures/encoding/windows-1252.html', array( + 'encoding' => 'Windows-1252', + )); + + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + $this->assertFalse($this->html5->hasErrors()); + + $dumpedAsUtf8 = mb_convert_encoding($dom->saveHTML(), 'UTF-8', 'Windows-1252'); + $this->assertNotFalse(mb_strpos($dumpedAsUtf8, 'Ž')); + $this->assertNotFalse(mb_strpos($dumpedAsUtf8, 'è')); + $this->assertNotFalse(mb_strpos($dumpedAsUtf8, 'ý')); + $this->assertNotFalse(mb_strpos($dumpedAsUtf8, 'ù')); + } + + public function testErrors() + { + $dom = $this->html5->loadHTML('<xx as>'); + $this->assertInstanceOf('\DOMDocument', $dom); + + $this->assertNotEmpty($this->html5->getErrors()); + $this->assertTrue($this->html5->hasErrors()); + } + + public function testLoad() + { + $dom = $this->html5->load(__DIR__ . '/Html5Test.html'); + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + $this->assertFalse($this->html5->hasErrors()); + + $file = fopen(__DIR__ . '/Html5Test.html', 'r'); + $dom = $this->html5->load($file); + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + + $dom = $this->html5->loadHTMLFile(__DIR__ . '/Html5Test.html'); + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + } + + public function testLoadHTML() + { + $contents = file_get_contents(__DIR__ . '/Html5Test.html'); + $dom = $this->html5->loadHTML($contents); + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + } + + public function testLoadHTMLWithComments() + { + $contents = '<!--[if lte IE 8]> <html class="no-js lt-ie9" lang="en"> <![endif]--> +<!--[if gt IE 8]> <!--><html class="no-js" lang="en"><!--<![endif]--> +</html>'; + + $dom = $this->html5->loadHTML($contents); + $this->assertInstanceOf('\DOMDocument', $dom); + + $expected = '<!DOCTYPE html> +<!--[if lte IE 8]> <html class="no-js lt-ie9" lang="en"> <![endif]--><!--[if gt IE 8]> <!--><html class="no-js" lang="en"><!--<![endif]--></html> +'; + $this->assertEquals($expected, $this->html5->saveHTML($dom)); + } + + public function testLoadHTMLFragment() + { + $fragment = '<section id="Foo"><div class="Bar">Baz</div></section>'; + $dom = $this->html5->loadHTMLFragment($fragment); + $this->assertInstanceOf('\DOMDocumentFragment', $dom); + $this->assertEmpty($this->html5->getErrors()); + } + + public function testSaveHTML() + { + $dom = $this->html5->load(__DIR__ . '/Html5Test.html'); + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + + $saved = $this->html5->saveHTML($dom); + $this->assertRegExp('|<p>This is a test.</p>|', $saved); + } + + public function testSaveHTMLFragment() + { + $fragment = '<section id="Foo"><div class="Bar">Baz</div></section>'; + $dom = $this->html5->loadHTMLFragment($fragment); + + $string = $this->html5->saveHTML($dom); + $this->assertEquals($fragment, $string); + } + + public function testSave() + { + $dom = $this->html5->load(__DIR__ . '/Html5Test.html'); + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + + // Test resource + $file = fopen('php://temp', 'w'); + $this->html5->save($dom, $file); + $content = stream_get_contents($file, -1, 0); + $this->assertRegExp('|<p>This is a test.</p>|', $content); + + // Test file + $tmpfname = tempnam(sys_get_temp_dir(), 'html5-php'); + $this->html5->save($dom, $tmpfname); + $content = file_get_contents($tmpfname); + $this->assertRegExp('|<p>This is a test.</p>|', $content); + unlink($tmpfname); + } + + // This test reads a document into a dom, turn the dom into a document, + // then tries to read that document again. This makes sure we are reading, + // and generating a document that works at a high level. + public function testItWorks() + { + $dom = $this->html5->load(__DIR__ . '/Html5Test.html'); + $this->assertInstanceOf('\DOMDocument', $dom); + $this->assertEmpty($this->html5->getErrors()); + + $saved = $this->html5->saveHTML($dom); + + $dom2 = $this->html5->loadHTML($saved); + $this->assertInstanceOf('\DOMDocument', $dom2); + $this->assertEmpty($this->html5->getErrors()); + } + + public function testConfig() + { + $html5 = $this->getInstance(); + $options = $html5->getOptions(); + $this->assertEquals(false, $options['encode_entities']); + + $html5 = $this->getInstance(array( + 'foo' => 'bar', + 'encode_entities' => true, + )); + $options = $html5->getOptions(); + $this->assertEquals('bar', $options['foo']); + $this->assertEquals(true, $options['encode_entities']); + + // Need to reset to original so future tests pass as expected. + // $this->getInstance()->setOption('encode_entities', false); + } + + public function testSvg() + { + $dom = $this->html5->loadHTML( + '<!doctype html> + <html lang="en"> + <body> + <div id="foo" class="bar baz">foo bar baz</div> + <svg width="150" height="100" viewBox="0 0 3 2"> + <rect width="1" height="2" x="0" fill="#008d46" /> + <rect width="1" height="2" x="1" fill="#ffffff" /> + <rect width="1" height="2" x="2" fill="#d2232c" /> + <text font-family="Verdana" font-size="32"> + <textPath xlink:href="#Foo"> + Test Text. + </textPath> + </text> + </svg> + </body> + </html>'); + + $this->assertEmpty($this->html5->getErrors()); + + // Test a mixed case attribute. + $list = $dom->getElementsByTagName('svg'); + $this->assertNotEmpty($list->length); + $svg = $list->item(0); + $this->assertEquals('0 0 3 2', $svg->getAttribute('viewBox')); + $this->assertFalse($svg->hasAttribute('viewbox')); + + // Test a mixed case tag. + // Note: getElementsByTagName is not case sensitive. + $list = $dom->getElementsByTagName('textPath'); + $this->assertNotEmpty($list->length); + $textPath = $list->item(0); + $this->assertEquals('textPath', $textPath->tagName); + $this->assertNotEquals('textpath', $textPath->tagName); + + $html = $this->html5->saveHTML($dom); + $this->assertRegExp('|<svg width="150" height="100" viewBox="0 0 3 2">|', $html); + $this->assertRegExp('|<rect width="1" height="2" x="0" fill="#008d46" />|', $html); + } + + public function testMathMl() + { + $dom = $this->html5->loadHTML( + '<!doctype html> + <html lang="en"> + <body> + <div id="foo" class="bar baz" definitionURL="http://example.com">foo bar baz</div> + <math> + <mi>x</mi> + <csymbol definitionURL="http://www.example.com/mathops/multiops.html#plusminus"> + <mo>±</mo> + </csymbol> + <mi>y</mi> + </math> + </body> + </html>'); + + $this->assertEmpty($this->html5->getErrors()); + $list = $dom->getElementsByTagName('math'); + $this->assertNotEmpty($list->length); + + $list = $dom->getElementsByTagName('div'); + $this->assertNotEmpty($list->length); + $div = $list->item(0); + $this->assertEquals('http://example.com', $div->getAttribute('definitionurl')); + $this->assertFalse($div->hasAttribute('definitionURL')); + $list = $dom->getElementsByTagName('csymbol'); + $csymbol = $list->item(0); + $this->assertEquals('http://www.example.com/mathops/multiops.html#plusminus', $csymbol->getAttribute('definitionURL')); + $this->assertFalse($csymbol->hasAttribute('definitionurl')); + + $html = $this->html5->saveHTML($dom); + $this->assertRegExp('|<csymbol definitionURL="http://www.example.com/mathops/multiops.html#plusminus">|', $html); + $this->assertRegExp('|<mi>y</mi>|', $html); + } + + public function testUnknownElements() + { + // The : should not have special handling accourding to section 2.9 of the + // spec. This is differenant than XML. Since we don't know these elements + // they are handled as normal elements. Note, to do this is really + // an invalid example and you should not embed prefixed xml in html5. + $dom = $this->html5->loadHTMLFragment( + '<f:rug> + <f:name>Big rectangle thing</f:name> + <f:width>40</f:width> + <f:length>80</f:length> + </f:rug> + <sarcasm>um, yeah</sarcasm>'); + + $this->assertEmpty($this->html5->getErrors()); + $markup = $this->html5->saveHTML($dom); + $this->assertRegExp('|<f:name>Big rectangle thing</f:name>|', $markup); + $this->assertRegExp('|<sarcasm>um, yeah</sarcasm>|', $markup); + } + + public function testElements() + { + // Should have content. + $res = $this->cycle('<div>FOO</div>'); + $this->assertRegExp('|<div>FOO</div>|', $res); + + // Should be empty + $res = $this->cycle('<span></span>'); + $this->assertRegExp('|<span></span>|', $res); + + // Should have content. + $res = $this->cycleFragment('<div>FOO</div>'); + $this->assertRegExp('|<div>FOO</div>|', $res); + + // Should be empty + $res = $this->cycleFragment('<span></span>'); + $this->assertRegExp('|<span></span>|', $res); + + // Elements with dashes and underscores + $res = $this->cycleFragment('<sp-an></sp-an>'); + $this->assertRegExp('|<sp-an></sp-an>|', $res); + $res = $this->cycleFragment('<sp_an></sp_an>'); + $this->assertRegExp('|<sp_an></sp_an>|', $res); + + // Should have no closing tag. + $res = $this->cycle('<hr>'); + $this->assertRegExp('|<hr></body>|', $res); + } + + public function testAttributes() + { + $res = $this->cycle('<use xlink:href="#svg-track" xmlns:xlink="http://www.w3.org/1999/xlink"></use>'); + $this->assertContains('<use xlink:href="#svg-track" xmlns:xlink="http://www.w3.org/1999/xlink"></use>', $res); + + $res = $this->cycle('<div attr="val">FOO</div>'); + $this->assertRegExp('|<div attr="val">FOO</div>|', $res); + + // XXX: Note that spec does NOT require attrs in the same order. + $res = $this->cycle('<div attr="val" class="even">FOO</div>'); + $this->assertRegExp('|<div attr="val" class="even">FOO</div>|', $res); + + $res = $this->cycle('<div xmlns:foo="http://example.com">FOO</div>'); + $this->assertRegExp('|<div xmlns:foo="http://example.com">FOO</div>|', $res); + + $res = $this->cycleFragment('<div attr="val">FOO</div>'); + $this->assertRegExp('|<div attr="val">FOO</div>|', $res); + + // XXX: Note that spec does NOT require attrs in the same order. + $res = $this->cycleFragment('<div attr="val" class="even">FOO</div>'); + $this->assertRegExp('|<div attr="val" class="even">FOO</div>|', $res); + + $res = $this->cycleFragment('<div xmlns:foo="http://example.com">FOO</div>'); + $this->assertRegExp('|<div xmlns:foo="http://example.com">FOO</div>|', $res); + } + + public function testPCData() + { + $res = $this->cycle('<a>This is a test.</a>'); + $this->assertRegExp('|This is a test.|', $res); + + $res = $this->cycleFragment('<a>This is a test.</a>'); + $this->assertRegExp('|This is a test.|', $res); + + $res = $this->cycle('This + is + a + test.'); + + // Check that newlines are there, but don't count spaces. + $this->assertRegExp('|This\n\s*is\n\s*a\n\s*test.|', $res); + + $res = $this->cycleFragment('This + is + a + test.'); + + // Check that newlines are there, but don't count spaces. + $this->assertRegExp('|This\n\s*is\n\s*a\n\s*test.|', $res); + + $res = $this->cycle('<a>This <em>is</em> a test.</a>'); + $this->assertRegExp('|This <em>is</em> a test.|', $res); + + $res = $this->cycleFragment('<a>This <em>is</em> a test.</a>'); + $this->assertRegExp('|This <em>is</em> a test.|', $res); + } + + public function testUnescaped() + { + $res = $this->cycle('<script>2 < 1</script>'); + $this->assertRegExp('|2 < 1|', $res); + + $res = $this->cycle('<style>div>div>div</style>'); + $this->assertRegExp('|div>div>div|', $res); + + $res = $this->cycleFragment('<script>2 < 1</script>'); + $this->assertRegExp('|2 < 1|', $res); + + $res = $this->cycleFragment('<style>div>div>div</style>'); + $this->assertRegExp('|div>div>div|', $res); + } + + public function testEntities() + { + $res = $this->cycle('<a>Apples & bananas.</a>'); + $this->assertRegExp('|Apples & bananas.|', $res); + + $res = $this->cycleFragment('<a>Apples & bananas.</a>'); + $this->assertRegExp('|Apples & bananas.|', $res); + + $res = $this->cycleFragment('<p>R&D</p>'); + $this->assertRegExp('|R&D|', $res); + } + + public function testCaseSensitiveTags() + { + $dom = $this->html5->loadHTML( + '<html><body><Button color="red">Error</Button></body></html>', + array( + 'xmlNamespaces' => true, + ) + ); + $out = $this->html5->saveHTML($dom); + $this->assertRegExp('|<html><body><Button color="red">Error</Button></body></html>|', $out); + } + + public function testComment() + { + $res = $this->cycle('a<!-- This is a test. -->b'); + $this->assertRegExp('|<!-- This is a test. -->|', $res); + + $res = $this->cycleFragment('a<!-- This is a test. -->b'); + $this->assertRegExp('|<!-- This is a test. -->|', $res); + } + + public function testCDATA() + { + $res = $this->cycle('a<![CDATA[ This <is> a test. ]]>b'); + $this->assertRegExp('|<!\[CDATA\[ This <is> a test\. \]\]>|', $res); + + $res = $this->cycleFragment('a<![CDATA[ This <is> a test. ]]>b'); + $this->assertRegExp('|<!\[CDATA\[ This <is> a test\. \]\]>|', $res); + } + + public function testAnchorTargetQueryParam() + { + $res = $this->cycle('<a href="https://domain.com/page.php?foo=bar&target=baz">https://domain.com/page.php?foo=bar&target=baz</a>'); + $this->assertContains( + '<a href="https://domain.com/page.php?foo=bar&target=baz">https://domain.com/page.php?foo=bar&target=baz</a>', + $res + ); + } +} |