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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /embedding/test/test_window_open_position_constraint.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'embedding/test/test_window_open_position_constraint.html')
| -rw-r--r-- | embedding/test/test_window_open_position_constraint.html | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/embedding/test/test_window_open_position_constraint.html b/embedding/test/test_window_open_position_constraint.html new file mode 100644 index 000000000..d2c777c74 --- /dev/null +++ b/embedding/test/test_window_open_position_constraint.html @@ -0,0 +1,56 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Test for Bug 978847</title> + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=978847">Mozilla Bug 978847</a> +<p id="display"></p> +</div> +<pre id="test"> +<script class="testbody" type="text/javascript"> +SimpleTest.waitForExplicitFinish(); + +SimpleTest.waitForFocus(function() { + var x; + var y; + + // window should be constrained to the screen rect, + // which we assume is less than 10000px square + var w1 = window.open("about:blank", "", "left=16000,top=16000,width=100,height=100"); + SimpleTest.waitForFocus(function() { + ok(w1.screenX < 10000 && w1.screenY < 10000, + "window should not be opened off-screen: got location " + + w1.screenX + "," + w1.screenY); + x = w1.screenX; + y = w1.screenY; + w1.close(); + + // larger window dimensions should result in a shift of the constrained location + var w2 = window.open("about:blank", "", "left=16000,top=16000,width=150,height=150"); + SimpleTest.waitForFocus(function() { + ok(w2.screenX == x - 50 && w2.screenY == y - 50, + "constrained window position did not depend on size as expected: got " + + w2.screenX + "," + w2.screenY + ", expected " + (x - 50) + "," + (y - 50)); + w2.close(); + + // now try with coordinates that are close to MAXINT, + // so adding width/height risks 32-bit integer overflow + var w3 = window.open("about:blank", "", "left=2147483600,top=2147483600,width=100,height=100"); + SimpleTest.waitForFocus(function() { + ok(w3.screenX < 10000 && w3.screenY < 10000, + "window should not be opened off-screen: got location " + + w3.screenX + "," + w3.screenY); + w3.close(); + SimpleTest.finish(); + }, w3, true); + }, w2, true); + }, w1, true); +}, window, false); + +</script> +</pre> +</body> +</html> |