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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /testing/web-platform/tests/preload/single-download-preload.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.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 'testing/web-platform/tests/preload/single-download-preload.html')
| -rw-r--r-- | testing/web-platform/tests/preload/single-download-preload.html | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/testing/web-platform/tests/preload/single-download-preload.html b/testing/web-platform/tests/preload/single-download-preload.html new file mode 100644 index 0000000000..74dc00a4d7 --- /dev/null +++ b/testing/web-platform/tests/preload/single-download-preload.html @@ -0,0 +1,60 @@ +<!DOCTYPE html> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/preload/resources/preload_helper.js"></script> +<script> + var t = async_test('Makes sure that preloaded resources are not downloaded again when used'); +</script> +<link rel=preload href="resources/dummy.js?single-download-preload" as=script> +<link rel=preload href="resources/dummy.css?single-download-preload" as=style> +<link rel=preload href="resources/square.png?single-download-preload" as=image> +<link rel=preload href="resources/square.png?background&single-download-preload" as=image> +<link rel=preload href="/fonts/CanvasTest.ttf?single-download-preload" as=font crossorigin> +<link rel=preload href="resources/white.mp4?single-download-preload" as=video> +<link rel=preload href="resources/sound_5.oga?single-download-preload" as=audio> +<link rel=preload href="resources/foo.vtt?single-download-preload" as=track> +<link rel=preload href="resources/dummy.xml?foo=bar" as=foobarxmlthing> +<link rel=preload href="resources/dummy.xml?single-download-preload"> +<body> +<style> + #background { + width: 200px; + height: 200px; + background-image: url(resources/square.png?backgroundi&single-download-preload); + } + @font-face { + font-family:myFont; + src: url(/fonts/CanvasTest.ttf?single-download-preload); + } + span { font-family: myFont, Arial; } +</style> +<link rel="stylesheet" href="resources/dummy.css?single-download-preload"> +<script src="resources/dummy.js?single-download-preload"></script> +<div id="background"></div> +<img src="resources/square.png?single-download-preload"> +<video src="resources/white.mp4?single-download-preload"> + <track kind=subtitles src="resources/foo.vtt?single-download-preload" srclang=en> +</video> +<audio src="resources/sound_5.oga?single-download-preload"></audio> +<script> + var xhr = new XMLHttpRequest(); + xhr.open("GET", "resources/dummy.xml?single-download-preload"); + xhr.send(); + + window.addEventListener("load", t.step_func(function() { + verifyPreloadAndRTSupport(); + setTimeout(t.step_func(function() { + verifyLoadedAndNoDoubleDownload("resources/dummy.js?single-download-preload"); + verifyLoadedAndNoDoubleDownload("resources/dummy.css?single-download-preload"); + verifyLoadedAndNoDoubleDownload("resources/square.png?single-download-preload"); + verifyLoadedAndNoDoubleDownload("resources/square.png?background&single-download-preload"); + verifyLoadedAndNoDoubleDownload("/fonts/CanvasTest.ttf?single-download-preload"); + verifyNumberOfResourceTimingEntries("resources/dummy.xml?foobar", 0); + verifyLoadedAndNoDoubleDownload("resources/foo.vtt?single-download-preload"); + verifyLoadedAndNoDoubleDownload("resources/dummy.xml?single-download-preload"); + // FIXME: We should verify for video and audio as well, but they seem to (flakily?) trigger multiple partial requests. + t.done(); + }), 3000); + })); +</script> +<span>PASS - this text is here just so that the browser will download the font.</span> |