mozilla-central/toolkit/content/tests/browser/datetime/browser_datetime_datepicker_clear.js (file symbol)

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Test Info: Warnings

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
async function testClear(key) {
const inputValue = "2023-03-03";
await helper.openPicker(
`data:text/html, <input type="date" value="${inputValue}">`
);
let browser = helper.tab.linkedBrowser;
Assert.equal(helper.panel.state, "open", "Panel should be opened");
let closed = helper.promisePickerClosed();
// Clear the input fields
if (key) {
// Move focus from the selected date to the Clear button:
EventUtils.synthesizeKey("KEY_Tab", {});
Assert.ok(
helper.getElement(BTN_CLEAR).matches(":focus"),
"The Clear button can receive keyboard focus"
);
EventUtils.synthesizeKey(key, {});
} else {
helper.click(helper.getElement(BTN_CLEAR));
}
await closed;
await SpecialPowers.spawn(browser, [], () => {
is(
content.document.querySelector("input").value,
"",
"The input value is reset after the Clear button is pressed"
);
});
await helper.tearDown();
}
add_task(async function test_datepicker_clear_keyboard() {
await testClear(" ");
});
add_task(async function test_datepicker_clear_keyboard_enter() {
await testClear("KEY_Enter");
});
add_task(async function test_datepicker_clear_mouse() {
await testClear();
});