diff options
Diffstat (limited to 'layout/style/test/test_bug1443344-1.html')
| -rw-r--r-- | layout/style/test/test_bug1443344-1.html | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/layout/style/test/test_bug1443344-1.html b/layout/style/test/test_bug1443344-1.html new file mode 100644 index 0000000000..fbbcb1ecbb --- /dev/null +++ b/layout/style/test/test_bug1443344-1.html @@ -0,0 +1,48 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1443344 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 1443344</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> + <script type="application/javascript"> + + /** Test for Bug 1443344 **/ + SimpleTest.waitForExplicitFinish(); + + var sheetURL = new URL("file_bug1443344.css", location.href); + sheetURL.protocol = "http"; + var link = document.createElement("link"); + link.href = `data:text/css,@import url("${sheetURL}");` + link.rel = "stylesheet"; + var loadFired = false, errorFired = false; + link.onload = () => loadFired = true; + link.onerror = () => errorFired = true; + document.head.appendChild(link); + + addLoadEvent(() => { + is(loadFired, false, "Should not fire onload for erroring @import"); + is(errorFired, true, "Should fire onerror for erroring @import"); + is(getComputedStyle($("importTarget")).color, "rgb(0, 255, 0)", + "Erroring sheet should not load"); + SimpleTest.finish(); + }); + + </script> + <style> + #importTarget { color: rgb(0, 255, 0); } + </style> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1443344">Mozilla Bug 1443344</a> +<p id="display"><div id="importTarget"></div></p> +<div id="content" style="display: none"> + +</div> +<pre id="test"> +</pre> +</body> +</html> |