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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/FileAPI/progress-manual.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/FileAPI/progress-manual.html')
| -rw-r--r-- | testing/web-platform/tests/FileAPI/progress-manual.html | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/testing/web-platform/tests/FileAPI/progress-manual.html b/testing/web-platform/tests/FileAPI/progress-manual.html new file mode 100644 index 0000000000..b2e03b3eb2 --- /dev/null +++ b/testing/web-platform/tests/FileAPI/progress-manual.html @@ -0,0 +1,49 @@ +<!DOCTYPE html> +<meta charset=utf-8> +<title>Process Events for FileReader</title> +<link rel=help href="http://dev.w3.org/2006/webapi/FileAPI/#event-handler-attributes-section"> +<link rel=author title="Jinks Zhao" href="mailto:jinks@maxthon.com"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +Please choose one file through this input below.<br> +<input type="file" id="filer"> +<div id="log"></div> +<script> +var input, reader, progressEventCounter, progressEventTimeList, + lastProgressEventTime; +setup(function() { + input = document.getElementById('filer'); + reader = new FileReader(); + progressEventCounter = 0; + progressEventTimeList = []; + lastProgressEventTime; +}, { explicit_timeout: true }); + +var t = async_test("FileReader progress events.") + +reader.onprogress = t.step_func(function () { + var newTime = new Date; + var timeout = newTime - lastProgressEventTime; + + progressEventTimeList.push(timeout); + lastProgressEventTime = newTime; + progressEventCounter++; + + assert_less_than_equal(timeout, 50, "The progress event should be fired every 50ms."); +}); + +reader.onload = t.step_func_done(function () { + assert_greater_than_equal(progressEventCounter, 1, + "When read completely, the progress event must be fired at least once.") +}); + +input.onchange = t.step_func(function () { + var files = input.files; + + assert_greater_than(files.length, 0); + var file = files[0]; + + lastProgressEventTime = new Date; + reader.readAsArrayBuffer(file); +}); +</script> |