third_party/blink/web_tests/fast/xpath/document-order.html - chromium/src - Git at Google

 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
 <html>
 <head>
 <script src="../../resources/js-test.js"></script>
 <script src="xpath-test-pre.js"></script>
 </head>
 <body>
 <div id="console"></div>

 <script>
 doc = (new DOMParser).parseFromString(
     '<doc>' +
     '<CHILD attr1="val1" attr31="31">' +
     '<GCHILD name="GCHILD11"/>' +
     '<GCHILD name="GCHILD12"/>' +
     'TEXT1' +
     '</CHILD>' +
     '<CHILD attr4="4">' +
     '<GCHILD name="GCHILD21"/>' +
     '</CHILD>' +
     '</doc>',
     'application/xml');

 CHILD1 = doc.getElementsByTagName("CHILD")[0];
 CHILD2 = doc.getElementsByTagName("CHILD")[1];
 attr1 = CHILD1.getAttributeNode("attr1");
 attr31 = CHILD1.getAttributeNode("attr31");
 attr4 = CHILD2.getAttributeNode("attr4");
 GCHILD11 = doc.getElementsByTagName("GCHILD")[0];
 GCHILD12 = doc.getElementsByTagName("GCHILD")[1];
 GCHILD21 = doc.getElementsByTagName("GCHILD")[2];
 TEXT1 = GCHILD12.nextSibling;


 result = doc.evaluate("ancestor::*", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("ancestor::* (context = attr1)",
     result,
     [doc.documentElement, CHILD1]);

 result = doc.evaluate("ancestor::*", GCHILD11, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("ancestor::* (context = GCHILD11)",
     result,
     [doc.documentElement, CHILD1]);

 result = doc.evaluate("ancestor::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("ancestor::node() (context = attr1)",
     result,
     [doc, doc.documentElement, CHILD1]);

 result = doc.evaluate("ancestor::node()", GCHILD11, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("ancestor::node() (context = GCHILD11)",
     result,
     [doc, doc.documentElement, CHILD1]);

 result = doc.evaluate("preceding::node()", attr4, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("preceding::node() (context = attr4)",
     result,
     [CHILD1, GCHILD11, GCHILD12, TEXT1]);

 result = doc.evaluate("preceding::node()", CHILD2, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("preceding::node() (context = CHILD2)",
     result,
     [CHILD1, GCHILD11, GCHILD12, TEXT1]);

 result = doc.evaluate("preceding::node()", GCHILD12, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("preceding::node() (context = GCHILD12)",
     result,
     [GCHILD11]);

 result = doc.evaluate("following::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("following::node() (context = attr1)",
     result,
     [GCHILD11, GCHILD12, TEXT1, CHILD2, GCHILD21]);

 result = doc.evaluate("following::node()", CHILD1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("following::node() (context = CHILD1)",
     result,
     [CHILD2, GCHILD21]);

 result = doc.evaluate("following::node()", GCHILD11, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("following::node() (context = GCHILD11)",
     result,
     [GCHILD12, TEXT1, CHILD2, GCHILD21]);

 result = doc.evaluate("following::node()", CHILD2, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("following::node() (context = CHILD2)",
     result,
     []);

 result = doc.evaluate("//CHILD | //@attr1", doc, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("//CHILD | //@attr1",
     result,
     [CHILD1, attr1, CHILD2]);

 result = doc.evaluate("//CHILD | //@attr1 | //*[@name='GCHILD12'] | //@attr31", doc, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("//CHILD | //@attr1 | //*[@name='GCHILD12'] | //@attr31",
     result,
     [CHILD1, attr1, attr31, GCHILD12, CHILD2]);

 result = doc.evaluate("(//CHILD | //@attr1 | //*[@name='GCHILD12'] | //@attr31)[3]", doc, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("(//CHILD | //@attr1 | //*[@name='GCHILD12'] | //@attr31)[3]",
     result,
     [attr31]);

 result = doc.evaluate("(//CHILD | //@attr1 | //*[@name='GCHILD12'] | //@attr31)[position() = last()]", doc, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("(//CHILD | //@attr1 | //*[@name='GCHILD12'] | //@attr31)[position() = last()]",
     result,
     [CHILD2]);

 result = doc.evaluate("//CHILD[2]/GCHILD | //CHILD[1]/GCHILD", doc, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("//CHILD[2]/GCHILD | //CHILD[1]/GCHILD",
     result,
     [GCHILD11, GCHILD12, GCHILD21]);

 shouldBe('doc.evaluate("string(//*[@name=\'GCHILD12\'] | //CHILD | //@attr1 | //@attr31)", doc, null, XPathResult.STRING_TYPE, null).stringValue', '"TEXT1"');

 result = doc.evaluate("descendant::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("descendant::node() (context = attr1)",
     result,
     []);

 result = doc.evaluate("child::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("child::node() (context = attr1)",
     result,
     []);

 result = doc.evaluate("parent::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("parent::node() (context = attr1)",
     result,
     [CHILD1]);

 result = doc.evaluate("following-sibling::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("following-sibling::node() (context = attr1)",
     result,
     []);

 result = doc.evaluate("preceding-sibling::node()", attr4, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("preceding-sibling::node() (context = attr4)",
     result,
     []);

 result = doc.evaluate("attribute::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("attribute::node() (context = attr1)",
     result,
     []);

 result = doc.evaluate("self::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("self::node() (context = attr1)",
     result,
     [attr1]);

 result = doc.evaluate("self::*", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("self::* (context = attr1)",
     result,
     []);

 result = doc.evaluate("descendant-or-self::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("descendant-or-self::node() (context = attr1)",
     result,
     [attr1]);

 result = doc.evaluate("ancestor-or-self::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
 checkSnapshot("ancestor-or-self::node() (context = attr1)",
     result,
     [doc, doc.documentElement, CHILD1, attr1]);

 </script>
 </body>
 </html>
	<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
	<html>
	<head>
	<script src="../../resources/js-test.js"></script>
	<script src="xpath-test-pre.js"></script>
	</head>
	<body>
	<div id="console"></div>

	<script>
	doc = (new DOMParser).parseFromString(
	'<doc>' +
	'<CHILD attr1="val1" attr31="31">' +
	'<GCHILD name="GCHILD11"/>' +
	'<GCHILD name="GCHILD12"/>' +
	'TEXT1' +
	'</CHILD>' +
	'<CHILD attr4="4">' +
	'<GCHILD name="GCHILD21"/>' +
	'</CHILD>' +
	'</doc>',
	'application/xml');

	CHILD1 = doc.getElementsByTagName("CHILD")[0];
	CHILD2 = doc.getElementsByTagName("CHILD")[1];
	attr1 = CHILD1.getAttributeNode("attr1");
	attr31 = CHILD1.getAttributeNode("attr31");
	attr4 = CHILD2.getAttributeNode("attr4");
	GCHILD11 = doc.getElementsByTagName("GCHILD")[0];
	GCHILD12 = doc.getElementsByTagName("GCHILD")[1];
	GCHILD21 = doc.getElementsByTagName("GCHILD")[2];
	TEXT1 = GCHILD12.nextSibling;


	result = doc.evaluate("ancestor::*", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("ancestor::* (context = attr1)",
	result,
	[doc.documentElement, CHILD1]);

	result = doc.evaluate("ancestor::*", GCHILD11, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("ancestor::* (context = GCHILD11)",
	result,
	[doc.documentElement, CHILD1]);

	result = doc.evaluate("ancestor::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("ancestor::node() (context = attr1)",
	result,
	[doc, doc.documentElement, CHILD1]);

	result = doc.evaluate("ancestor::node()", GCHILD11, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("ancestor::node() (context = GCHILD11)",
	result,
	[doc, doc.documentElement, CHILD1]);

	result = doc.evaluate("preceding::node()", attr4, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("preceding::node() (context = attr4)",
	result,
	[CHILD1, GCHILD11, GCHILD12, TEXT1]);

	result = doc.evaluate("preceding::node()", CHILD2, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("preceding::node() (context = CHILD2)",
	result,
	[CHILD1, GCHILD11, GCHILD12, TEXT1]);

	result = doc.evaluate("preceding::node()", GCHILD12, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("preceding::node() (context = GCHILD12)",
	result,
	[GCHILD11]);

	result = doc.evaluate("following::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("following::node() (context = attr1)",
	result,
	[GCHILD11, GCHILD12, TEXT1, CHILD2, GCHILD21]);

	result = doc.evaluate("following::node()", CHILD1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("following::node() (context = CHILD1)",
	result,
	[CHILD2, GCHILD21]);

	result = doc.evaluate("following::node()", GCHILD11, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("following::node() (context = GCHILD11)",
	result,
	[GCHILD12, TEXT1, CHILD2, GCHILD21]);

	result = doc.evaluate("following::node()", CHILD2, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("following::node() (context = CHILD2)",
	result,
	[]);

	result = doc.evaluate("//CHILD \| //@attr1", doc, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("//CHILD \| //@attr1",
	result,
	[CHILD1, attr1, CHILD2]);

	result = doc.evaluate("//CHILD \| //@attr1 \| //*[@name='GCHILD12'] \| //@attr31", doc, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("//CHILD \| //@attr1 \| //*[@name='GCHILD12'] \| //@attr31",
	result,
	[CHILD1, attr1, attr31, GCHILD12, CHILD2]);

	result = doc.evaluate("(//CHILD \| //@attr1 \| //*[@name='GCHILD12'] \| //@attr31)[3]", doc, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("(//CHILD \| //@attr1 \| //*[@name='GCHILD12'] \| //@attr31)[3]",
	result,
	[attr31]);

	result = doc.evaluate("(//CHILD \| //@attr1 \| //*[@name='GCHILD12'] \| //@attr31)[position() = last()]", doc, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("(//CHILD \| //@attr1 \| //*[@name='GCHILD12'] \| //@attr31)[position() = last()]",
	result,
	[CHILD2]);

	result = doc.evaluate("//CHILD[2]/GCHILD \| //CHILD[1]/GCHILD", doc, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("//CHILD[2]/GCHILD \| //CHILD[1]/GCHILD",
	result,
	[GCHILD11, GCHILD12, GCHILD21]);

	shouldBe('doc.evaluate("string(//*[@name=\'GCHILD12\'] \| //CHILD \| //@attr1 \| //@attr31)", doc, null, XPathResult.STRING_TYPE, null).stringValue', '"TEXT1"');

	result = doc.evaluate("descendant::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("descendant::node() (context = attr1)",
	result,
	[]);

	result = doc.evaluate("child::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("child::node() (context = attr1)",
	result,
	[]);

	result = doc.evaluate("parent::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("parent::node() (context = attr1)",
	result,
	[CHILD1]);

	result = doc.evaluate("following-sibling::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("following-sibling::node() (context = attr1)",
	result,
	[]);

	result = doc.evaluate("preceding-sibling::node()", attr4, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("preceding-sibling::node() (context = attr4)",
	result,
	[]);

	result = doc.evaluate("attribute::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("attribute::node() (context = attr1)",
	result,
	[]);

	result = doc.evaluate("self::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("self::node() (context = attr1)",
	result,
	[attr1]);

	result = doc.evaluate("self::*", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("self::* (context = attr1)",
	result,
	[]);

	result = doc.evaluate("descendant-or-self::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("descendant-or-self::node() (context = attr1)",
	result,
	[attr1]);

	result = doc.evaluate("ancestor-or-self::node()", attr1, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	checkSnapshot("ancestor-or-self::node() (context = attr1)",
	result,
	[doc, doc.documentElement, CHILD1, attr1]);

	</script>
	</body>
	</html>