From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../focus-reset/resources/helpers.mjs | 73 ++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 testing/web-platform/tests/navigation-api/focus-reset/resources/helpers.mjs (limited to 'testing/web-platform/tests/navigation-api/focus-reset/resources') diff --git a/testing/web-platform/tests/navigation-api/focus-reset/resources/helpers.mjs b/testing/web-platform/tests/navigation-api/focus-reset/resources/helpers.mjs new file mode 100644 index 0000000000..0a8a0439e1 --- /dev/null +++ b/testing/web-platform/tests/navigation-api/focus-reset/resources/helpers.mjs @@ -0,0 +1,73 @@ +// Usage note: if you use these more than once in a given file, be sure to +// clean up any navigate event listeners, e.g. by using { once: true }, between +// tests. + +const TAB_KEY = "\uE004"; + +export function testFocusWasReset(setupFunc, description) { + promise_test(async t => { + setupFunc(t); + + const button = document.body.appendChild(document.createElement("button")); + const button2 = document.body.appendChild(document.createElement("button")); + button2.tabIndex = 0; + t.add_cleanup(() => { + button.remove(); + button2.remove(); + }); + + assert_equals(document.activeElement, document.body, "Start on body"); + button.focus(); + assert_equals(document.activeElement, button, "focus() worked"); + + const { committed, finished } = navigation.navigate("#" + location.hash.substring(1) + "1"); + + await committed; + assert_equals(document.activeElement, button, "Focus stays on the button during the transition"); + + await finished.catch(() => {}); + assert_equals(document.activeElement, document.body, "Focus reset after the transition"); + + button2.onfocus = t.unreached_func("button2 must not be focused after pressing Tab"); + const focusPromise = waitForFocus(t, button); + await test_driver.send_keys(document.body, TAB_KEY); + await focusPromise; + }, description); +} + +export function testFocusWasNotReset(setupFunc, description) { + promise_test(async t => { + setupFunc(t); + + const button = document.body.appendChild(document.createElement("button")); + const button2 = document.body.appendChild(document.createElement("button")); + button2.tabIndex = 0; + t.add_cleanup(() => { + button.remove(); + button2.remove(); + }); + + assert_equals(document.activeElement, document.body, "Start on body"); + button.focus(); + assert_equals(document.activeElement, button, "focus() worked"); + + const { committed, finished } = navigation.navigate("#" + location.hash.substring(1) + "1"); + + await committed; + assert_equals(document.activeElement, button, "Focus stays on the button during the transition"); + + await finished.catch(() => {}); + assert_equals(document.activeElement, button, "Focus stays on the button after the transition"); + + button.onfocus = t.unreached_func("button must not be focused after pressing Tab"); + const focusPromise = waitForFocus(t, button2); + await test_driver.send_keys(document.body, TAB_KEY); + await focusPromise; + }, description); +} + +function waitForFocus(t, target) { + return new Promise(resolve => { + target.addEventListener("focus", () => resolve(), { once: true }); + }); +} -- cgit v1.2.3