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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/html/semantics/embedded-content/media-elements/track/track-element/vtt-cue-float-precision.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/html/semantics/embedded-content/media-elements/track/track-element/vtt-cue-float-precision.html')
| -rw-r--r-- | testing/web-platform/tests/html/semantics/embedded-content/media-elements/track/track-element/vtt-cue-float-precision.html | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/embedded-content/media-elements/track/track-element/vtt-cue-float-precision.html b/testing/web-platform/tests/html/semantics/embedded-content/media-elements/track/track-element/vtt-cue-float-precision.html new file mode 100644 index 0000000000..9cb5824279 --- /dev/null +++ b/testing/web-platform/tests/html/semantics/embedded-content/media-elements/track/track-element/vtt-cue-float-precision.html @@ -0,0 +1,28 @@ +<!doctype html> +<title>Float precision of VTTCue attributes line, position and size</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<div id=log></div> +<script> +test(function() { + var cue = new VTTCue(0, 1, 'text'); + + // Assign a value which is exactly representable as double but not float. + var doubleValue = 1.000000000000004; + cue.line = doubleValue; + assert_equals(cue.line, doubleValue); + cue.position = doubleValue; + assert_equals(cue.position, doubleValue); + cue.size = doubleValue; + assert_equals(cue.size, doubleValue); + + // Assign a value which is exactly representable as float but is non-integral. + var floatValue = 1.5; + cue.line = floatValue; + assert_equals(cue.line, floatValue); + cue.position = floatValue; + assert_equals(cue.position, floatValue); + cue.size = floatValue; + assert_equals(cue.size, floatValue); +}, document.title+', stored as floats'); +</script> |