diff options
| 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/screen-orientation/onchange-event.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/screen-orientation/onchange-event.html')
| -rw-r--r-- | testing/web-platform/tests/screen-orientation/onchange-event.html | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/testing/web-platform/tests/screen-orientation/onchange-event.html b/testing/web-platform/tests/screen-orientation/onchange-event.html new file mode 100644 index 0000000000..e0d3afd7b4 --- /dev/null +++ b/testing/web-platform/tests/screen-orientation/onchange-event.html @@ -0,0 +1,45 @@ +<!DOCTYPE html> +<meta charset="utf-8" /> +<meta viewport="width=device-width, initial-scale=1" /> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/resources/testdriver.js"></script> +<script src="/resources/testdriver-vendor.js"></script> +<script type="module"> +import { makeCleanup } from "./resources/orientation-utils.js"; +promise_test(async t => { + t.add_cleanup(makeCleanup()); + await test_driver.bless("request full screen"); + await document.documentElement.requestFullscreen(); + const type = screen.orientation.type.startsWith("portrait") ? "portrait" : "landscape"; + screen.orientation.onchange = t.unreached_func("change event should not be fired"); + await screen.orientation.lock(type); + assert_true(screen.orientation.type.startsWith(type)); +}, "Test that orientationchange event is not fired when the orientation does not change."); + +promise_test(async t => { + t.add_cleanup(makeCleanup()); + await test_driver.bless("request full screen"); + await document.documentElement.requestFullscreen(); + let orientations = [ + 'portrait', + 'landscape', + ]; + if (screen.orientation.type.startsWith('portrait')) { + orientations = orientations.reverse(); + } + const orientationWatcher = new EventWatcher(t, screen.orientation, 'change'); + + for (const orientation of orientations) { + // change event is fired before resolving promise by lock. + let lockPromise = screen.orientation.lock(orientation); + const result = await Promise.race([ + lockPromise, + orientationWatcher.wait_for('change'), + ]); + assert_true(result instanceof Event, "The event must be fired first."); + assert_true(screen.orientation.type.startsWith(orientation), "The orientation must match"); + await lockPromise; + } +}, "Test that orientationchange event is fired when the orientation changes."); +</script> |