third_party/WebKit/LayoutTests/fast/dom/HTMLTableSectionElement/insertRow-default-argument.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <link rel="help" href="http://www.whatwg.org/specs/web-apps/current-work/multipage/tabular-data.html#the-tbody-element">
   5 <script src="../../../resources/js-test.js"></script>
   6 </head>
   7 <body>
   8 <script>
   9 description("Tests that HTMLTableSectionElement.insertRow()'s default argument is -1.");
  10
  11 var tb = document.createElement("tbody");
  12 shouldBe("tb.__proto__", "HTMLTableSectionElement.prototype");
  13
  14 tb.insertRow().innerHTML = "1"; // Should append.
  15 tb.insertRow().innerHTML = "2"; // Should append.
  16 tb.insertRow(-1).innerHTML = "3"; // Should append.
  17 tb.insertRow(0).innerHTML = "0"; // Should prepend.
  18
  19 var rows = tb.rows;
  20 shouldBe("rows.length", "4");
  21 shouldBeEqualToString("rows[0].innerHTML", "0");
  22 shouldBeEqualToString("rows[1].innerHTML", "1");
  23 shouldBeEqualToString("rows[2].innerHTML", "2");
  24 shouldBeEqualToString("rows[3].innerHTML", "3");
  25 </script>
  26 </body>
  27 </html>