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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /browser/components/resistfingerprinting/test/mochitest/test_iframe.html | |
parent | Initial commit. (diff) | |
download | thunderbird-upstream.tar.xz thunderbird-upstream.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/components/resistfingerprinting/test/mochitest/test_iframe.html')
-rw-r--r-- | browser/components/resistfingerprinting/test/mochitest/test_iframe.html | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/browser/components/resistfingerprinting/test/mochitest/test_iframe.html b/browser/components/resistfingerprinting/test/mochitest/test_iframe.html new file mode 100644 index 0000000000..f01809b28c --- /dev/null +++ b/browser/components/resistfingerprinting/test/mochitest/test_iframe.html @@ -0,0 +1,18 @@ +<!doctype html> +<script src="/tests/SimpleTest/SimpleTest.js"></script> +<link rel="stylesheet" href="/tests/SimpleTest/test.css"/> +<body> +<script> + add_task(async function() { + await SpecialPowers.pushPrefEnv({ + "set": [["privacy.resistFingerprinting", true]], + }); + is(screen.width, window.innerWidth, "Width should be spoofed"); + is(screen.height, window.innerHeight, "Height should be spoofed"); + let iframe = document.createElement("iframe"); + document.body.appendChild(iframe); + is(iframe.contentWindow.screen.width, iframe.contentWindow.innerWidth, "Width should be spoofed in iframe"); + is(iframe.contentWindow.screen.height, iframe.contentWindow.innerHeight, "Height should be spoofed in iframe"); + }); +</script> +</body> |