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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/webidl/ecmascript-binding/interface-object.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/webidl/ecmascript-binding/interface-object.html')
| -rw-r--r-- | testing/web-platform/tests/webidl/ecmascript-binding/interface-object.html | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webidl/ecmascript-binding/interface-object.html b/testing/web-platform/tests/webidl/ecmascript-binding/interface-object.html new file mode 100644 index 0000000000..132c61ddae --- /dev/null +++ b/testing/web-platform/tests/webidl/ecmascript-binding/interface-object.html @@ -0,0 +1,28 @@ +<!doctype html> +<meta charset="utf-8"> +<title>Interface objects</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script> +test(function () { + assert_equals(typeof window.Blob, "function") + delete window.Blob; + assert_equals(window.Blob, undefined); +}, "An interface object deleted after it has been accessed is undefined"); + +test(function () { + delete window.File; + assert_equals(window.File, undefined); +}, "An interface object deleted before it has been defined is undefined"); + +test(function () { + delete window.ImageData; + assert_equals(Object.getOwnPropertyDescriptor(window, "ImageData"), undefined); + delete window.ImageData; + assert_equals(Object.getOwnPropertyDescriptor(window, "ImageData"), undefined); +}, "Interface objects deleted multiple times stay deleted"); + +test(function () { + assert_equals(window["abc\udc88"], undefined); +}, "Fancy property names don't break the resolve hook on Window"); +</script> |