third_party/WebKit/LayoutTests/fast/dom/Range/script-tests/range-insertNode-separate-endContainer.js

   1 description('Test for proper behavior of Range.insertNode(documentFragment) when startContainer != endContainer');
   2
   3 var p = document.createElement('p');
   4 var t1 = document.createTextNode('12345');
   5 p.appendChild(t1);
   6 var t2 = document.createTextNode('ABCDE');
   7 p.appendChild(t2);
   8 document.body.appendChild(p);
   9 var r = document.createRange();
  10 r.setStart(p, 1);
  11 r.setEnd(t2, 3);
  12 shouldBeEqualToString("r.toString()", "ABC");
  13
  14 var df = document.createDocumentFragment();
  15 var t3 = document.createTextNode("PQR");
  16 var t4 = document.createTextNode("XYZ");
  17 df.appendChild(t3);
  18 df.appendChild(t4);
  19 r.insertNode(df);
  20
  21 shouldBe("p.childNodes.length", "4");
  22 shouldBe("p.childNodes[0]", "t1");
  23 shouldBe("p.childNodes[1]", "t3");
  24 shouldBe("p.childNodes[2]", "t4");
  25 shouldBe("p.childNodes[3]", "t2");
  26
  27 shouldBeFalse("r.collapsed");
  28 shouldBe("r.commonAncestorContainer", "p");
  29 shouldBe("r.startContainer", "p");
  30 shouldBe("r.startOffset", "1");
  31 shouldBe("r.endContainer", "t2");
  32 shouldBe("r.endOffset", "3");
  33 shouldBeEqualToString("r.toString()", "PQRXYZABC")
  34
  35 // clean up after ourselves
  36 document.body.removeChild(p);