tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

Element-insertAdjacentText.html (2697B)

      1 <!doctype html>
      2 <meta charset=utf-8>
      3 <title></title>
      4 <script src=/resources/testharness.js></script>
      5 <script src=/resources/testharnessreport.js></script>
      6 <body style="visibility:hidden">
      7 <div id="target"></div>
      8 <div id="parent"><span id=target2></span></div>
      9 <div id="log" style="visibility:visible"></div>
     10 </body>
     11 <script>
     12 var target = document.getElementById("target");
     13 var target2 = document.getElementById("target2");
     14 
     15 test(function() {
     16  assert_throws_dom("SyntaxError", function() {
     17    target.insertAdjacentText("test", "text")
     18  });
     19 
     20  assert_throws_dom("SyntaxError", function() {
     21    target2.insertAdjacentText("test", "test")
     22  });
     23 }, "Inserting to an invalid location should cause a Syntax Error exception")
     24 
     25 test(function() {
     26  target.insertAdjacentText("beforebegin", "test1");
     27  assert_equals(target.previousSibling.nodeValue, "test1");
     28 
     29  target2.insertAdjacentText("beforebegin", "test1");
     30  assert_equals(target2.previousSibling.nodeValue, "test1");
     31 }, "Inserted text node should be target element's previous sibling for 'beforebegin' case")
     32 
     33 test(function() {
     34  target.insertAdjacentText("afterbegin", "test2");
     35  assert_equals(target.firstChild.nodeValue, "test2");
     36 
     37  target2.insertAdjacentText("afterbegin", "test2");
     38  assert_equals(target2.firstChild.nodeValue, "test2");
     39 }, "Inserted text node should be target element's first child for 'afterbegin' case")
     40 
     41 test(function() {
     42  target.insertAdjacentText("beforeend", "test3");
     43  assert_equals(target.lastChild.nodeValue, "test3");
     44 
     45  target2.insertAdjacentText("beforeend", "test3");
     46  assert_equals(target2.lastChild.nodeValue, "test3");
     47 }, "Inserted text node should be target element's last child for 'beforeend' case")
     48 
     49 test(function() {
     50  target.insertAdjacentText("afterend", "test4");
     51  assert_equals(target.nextSibling.nodeValue, "test4");
     52 
     53  target2.insertAdjacentText("afterend", "test4");
     54  assert_equals(target.nextSibling.nodeValue, "test4");
     55 }, "Inserted text node should be target element's next sibling for 'afterend' case")
     56 
     57 test(function() {
     58  var docElement = document.documentElement;
     59  docElement.style.visibility="hidden";
     60 
     61  assert_throws_dom("HierarchyRequestError", function() {
     62    docElement.insertAdjacentText("beforebegin", "text1")
     63  });
     64 
     65  docElement.insertAdjacentText("afterbegin", "test2");
     66  assert_equals(docElement.firstChild.nodeValue, "test2");
     67 
     68  docElement.insertAdjacentText("beforeend", "test3");
     69  assert_equals(docElement.lastChild.nodeValue, "test3");
     70 
     71  assert_throws_dom("HierarchyRequestError", function() {
     72    docElement.insertAdjacentText("afterend", "test4")
     73  });
     74 }, "Adding more than one child to document should cause a HierarchyRequestError exception")
     75 
     76 </script>