diff options
Diffstat (limited to 'layout/base/tests/chrome/test_bug847890_paintFlashing.html')
| -rw-r--r-- | layout/base/tests/chrome/test_bug847890_paintFlashing.html | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/layout/base/tests/chrome/test_bug847890_paintFlashing.html b/layout/base/tests/chrome/test_bug847890_paintFlashing.html new file mode 100644 index 000000000..9653e48d9 --- /dev/null +++ b/layout/base/tests/chrome/test_bug847890_paintFlashing.html @@ -0,0 +1,31 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Tests for paint flashing</title> + <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/> + <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/WindowSnapshot.js"></script> + <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/paint_listener.js"></script> + + <script type="application/javascript"> + SimpleTest.waitForExplicitFinish(); + function startTest() { + waitForAllPaintsFlushed(function () { + var before = snapshotWindow(window, false); + SpecialPowers.getDOMWindowUtils(window).paintFlashing = true; + document.body.innerHTML = "bar"; + waitForAllPaintsFlushed(function () { + document.body.innerHTML = "foo"; + waitForAllPaintsFlushed(function () { + var after = snapshotWindow(window, false); + ok(compareSnapshots(before, after, false)[0], "windows are different"); + SpecialPowers.getDOMWindowUtils(window).paintFlashing = false; + SimpleTest.finish(); + }); + }); + }); + } + </script> +</head> +<body onload="startTest()">foo</body> +</html> |