| Index: LayoutTests/fast/dom/ParentNode/prepend.html
|
| diff --git a/LayoutTests/fast/dom/ParentNode/prepend.html b/LayoutTests/fast/dom/ParentNode/prepend.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..2fd69c76459029f7e048db3fb1382a190c906ef4
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/dom/ParentNode/prepend.html
|
| @@ -0,0 +1,70 @@
|
| +<!DOCTYPE html>
|
| +<script src="../../../resources/testharness.js"></script>
|
| +<script src="../../../resources/testharnessreport.js"></script>
|
| +<script>
|
| +
|
| +function test_prepend(node, nodeName) {
|
| +
|
| + test(function() {
|
| + var parent = node.cloneNode();
|
| + parent.prepend();
|
| + assert_equals(parent.childNodes.length, 0);
|
| + assert_array_equals(parent.childNodes, []);
|
| + }, nodeName + '.prepend() without any argument, on a parent having no child.');
|
| +
|
| + test(function() {
|
| + var parent = node.cloneNode();
|
| + parent.prepend(null);
|
| + assert_equals(parent.childNodes.length, 1);
|
| + assert_equals(parent.childNodes[0].textContent, 'null');
|
| + }, nodeName + '.prepend() with null as an argument, on a parent having no child.');
|
| +
|
| + test(function() {
|
| + var parent = node.cloneNode();
|
| + parent.prepend(undefined);
|
| + assert_equals(parent.childNodes.length, 1);
|
| + assert_equals(parent.childNodes[0].textContent, 'undefined');
|
| + }, nodeName + '.prepend() with undefined as an argument, on a parent having no child.');
|
| +
|
| + test(function() {
|
| + var parent = node.cloneNode();
|
| + parent.prepend('text');
|
| + assert_equals(parent.childNodes.length, 1);
|
| + assert_equals(parent.childNodes[0].textContent, 'text');
|
| + }, nodeName + '.prepend() with only text as an argument, on a parent having no child.');
|
| +
|
| + test(function() {
|
| + var parent = node.cloneNode();
|
| + var x = document.createElement('x');
|
| + parent.prepend(x);
|
| + assert_equals(parent.childNodes.length, 1);
|
| + assert_array_equals(parent.childNodes, [x]);
|
| + }, nodeName + '.prepend() with only one element as an argument, on a parent having no child.');
|
| +
|
| + test(function() {
|
| + var parent = node.cloneNode();
|
| + var child = document.createElement('test');
|
| + parent.appendChild(child);
|
| + parent.prepend(null);
|
| + assert_equals(parent.childNodes.length, 2);
|
| + assert_equals(parent.childNodes[0].textContent, 'null');
|
| + assert_equals(parent.childNodes[1], child);
|
| + }, nodeName + '.prepend() with null as an argument, on a parent having a child.');
|
| +
|
| + test(function() {
|
| + var parent = node.cloneNode();
|
| + var x = document.createElement('x');
|
| + var child = document.createElement('test');
|
| + parent.appendChild(child);
|
| + parent.prepend(x, 'text');
|
| + assert_equals(parent.childNodes.length, 3);
|
| + assert_equals(parent.childNodes[0], x);
|
| + assert_equals(parent.childNodes[1].textContent, 'text');
|
| + assert_equals(parent.childNodes[2], child);
|
| + }, nodeName + '.prepend() with one element and text as argument, on a parent having a child.');
|
| +}
|
| +
|
| +test_prepend(document.createElement('div'), 'Element');
|
| +test_prepend(document.createDocumentFragment(), 'DocumentFrgment');
|
| +</script>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 1085843002:
Implement DOM: prepend, append, before, after & replaceWith (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master