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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/cssom-view/window-screen-width-immutable.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/cssom-view/window-screen-width-immutable.html')
| -rw-r--r-- | testing/web-platform/tests/css/cssom-view/window-screen-width-immutable.html | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/cssom-view/window-screen-width-immutable.html b/testing/web-platform/tests/css/cssom-view/window-screen-width-immutable.html new file mode 100644 index 0000000000..1415bfaca4 --- /dev/null +++ b/testing/web-platform/tests/css/cssom-view/window-screen-width-immutable.html @@ -0,0 +1,27 @@ +<!DOCTYPE html> +<html> +<head> + <title>CSSOM View - 4.2 - screen.width immutability</title> + <link rel="author" title="Neils Christoffersen" href="mailto:neils.christoffersen@gmail.com"> + <link rel="help" href="http://www.w3.org/TR/cssom-view/#the-screen-interface"> + <meta name="flags" content="dom"> + <meta name="assert" content="screen.width is immutable"> + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> +</head> +<body> + <div id="myDiv"></div> + <div id="log"></div> + <script> + var originalVal = window.screen.width; + + // try to set window.screen.width + window.screen.width = 0; + + // verify window.screen.width didn't change + test(function() { + assert_equals(window.screen.width, originalVal, "window.screen.width should be immutable") + }, "immutability test"); + </script> +</body> +</html> |