third_party/WebKit/LayoutTests/fast/dom/SelectorAPI/script-tests/viewless-document.js

   1 description(
   2 "This tests that querySelector, querySelectorAll and matchesSelector (webkitMatchesSelector) don't crash when used in a viewless document."
   3 );
   4
   5 var testDoc = document.implementation.createDocument("http://www.w3.org/1999/xhtml", "html");
   6 testDoc.documentElement.appendChild(testDoc.createElement("body"));
   7 testDoc.body.appendChild(testDoc.createElement("p")).id = "p1";
   8 testDoc.getElementById("p1").appendChild(testDoc.createElement("span")).id = "s1";
   9 testDoc.body.appendChild(testDoc.createElement("span")).id = "s2";
  10 testDoc.body.appendChild(testDoc.createElement("div")).className = "d1";
  11
  12 var p1 = testDoc.getElementById("p1");
  13 var s1 = testDoc.getElementById("s1");
  14 var s2 = testDoc.getElementById("s2");
  15 var d1 = testDoc.body.lastChild;
  16
  17 shouldBe("testDoc.querySelector('p')", "p1");
  18 shouldBe("testDoc.querySelectorAll('span').length", "2");
  19 shouldBe("testDoc.querySelectorAll('span').item(1)", "s2");
  20 shouldBe("testDoc.querySelector('.d1')", "d1");
  21 shouldBe("testDoc.querySelectorAll('p span').length", "1");
  22
  23 shouldBeTrue("p1.webkitMatchesSelector('p')");
  24 shouldBeTrue("s1.webkitMatchesSelector('p span')");
  25 shouldBeTrue("s2.webkitMatchesSelector('#s2')");
  26 shouldBeTrue("d1.webkitMatchesSelector('.d1')");