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Diffstat (limited to 'layout/style/test/test_setPropertyWithNull.html')
| -rw-r--r-- | layout/style/test/test_setPropertyWithNull.html | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/layout/style/test/test_setPropertyWithNull.html b/layout/style/test/test_setPropertyWithNull.html new file mode 100644 index 000000000..74de52cbe --- /dev/null +++ b/layout/style/test/test_setPropertyWithNull.html @@ -0,0 +1,47 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=830260 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 830260</title> + <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> + <script type="application/javascript"> + + /** Test for Bug 830260 **/ + var div = document.createElement("div"); + div.style.color = "green"; + div.style.color = "null"; + is(div.style.color, "green", 'Assigning "null" as a color should not parse'); + div.style.setProperty("color", "null"); + is(div.style.color, "green", + 'Passing "null" as a color to setProperty should not parse'); + + div.style.setProperty("color", null); + is(div.style.color, "", + 'Passing null as a color to setProperty should remove the property'); + + div.style.color = "green"; + is(div.style.color, "green", 'Assigning "green" as a color should parse'); + + div.style.color = null; + is(div.style.color, "", + 'Assigning null as a color should remove the property'); + + + + + </script> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=830260">Mozilla Bug 830260</a> +<p id="display"></p> +<div id="content" style="display: none"> + +</div> +<pre id="test"> +</pre> +</body> +</html> |