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/* 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";
const MONTH_YEAR = ".month-year",
DAYS_VIEW = ".days-view",
BTN_PREV_MONTH = ".prev",
BTN_NEXT_MONTH = ".next";
const DATE_FORMAT = new Intl.DateTimeFormat("en-US", { year: "numeric", month: "long", timeZone: "UTC" }).format;
// Create a list of abbreviations for calendar class names
const W = "weekend",
O = "outside",
S = "selection",
R = "out-of-range",
T = "today",
P = "off-step";
// Calendar classlist for 2016-12. Used to verify the classNames are correct.
const calendarClasslist_201612 = [
[W, O], [O], [O], [O], [], [], [W],
[W], [], [], [], [], [], [W],
[W], [], [], [], [S], [], [W],
[W], [], [], [], [], [], [W],
[W], [], [], [], [], [], [W],
[W, O], [O], [O], [O], [O], [O], [W, O],
];
function getCalendarText() {
return helper.getChildren(DAYS_VIEW).map(child => child.textContent);
}
function getCalendarClassList() {
return helper.getChildren(DAYS_VIEW).map(child => Array.from(child.classList));
}
function mergeArrays(a, b) {
return a.map((classlist, index) => classlist.concat(b[index]));
}
let helper = new DateTimeTestHelper();
registerCleanupFunction(() => {
helper.cleanup();
});
/**
* Test that date picker opens to today's date when input field is blank
*/
add_task(async function test_datepicker_today() {
const date = new Date();
await helper.openPicker("data:text/html, <input type='date'>");
Assert.equal(helper.getElement(MONTH_YEAR).textContent, DATE_FORMAT(date));
await helper.tearDown();
});
/**
* Test that date picker opens to the correct month, with calendar days
* displayed correctly, given a date value is set.
*/
add_task(async function test_datepicker_open() {
const inputValue = "2016-12-15";
await helper.openPicker(`data:text/html, <input type="date" value="${inputValue}">`);
Assert.equal(helper.getElement(MONTH_YEAR).textContent, DATE_FORMAT(new Date(inputValue)));
Assert.deepEqual(
getCalendarText(),
[
"27", "28", "29", "30", "1", "2", "3",
"4", "5", "6", "7", "8", "9", "10",
"11", "12", "13", "14", "15", "16", "17",
"18", "19", "20", "21", "22", "23", "24",
"25", "26", "27", "28", "29", "30", "31",
"1", "2", "3", "4", "5", "6", "7",
],
"2016-12",
);
Assert.deepEqual(
getCalendarClassList(),
calendarClasslist_201612,
"2016-12 classNames"
);
await helper.tearDown();
});
/**
* When the prev month button is clicked, calendar should display the dates for
* the previous month.
*/
add_task(async function test_datepicker_prev_month_btn() {
const inputValue = "2016-12-15";
const prevMonth = "2016-11-01";
await helper.openPicker(`data:text/html, <input type="date" value="${inputValue}">`);
helper.click(helper.getElement(BTN_PREV_MONTH));
Assert.equal(helper.getElement(MONTH_YEAR).textContent, DATE_FORMAT(new Date(prevMonth)));
Assert.deepEqual(
getCalendarText(),
[
"30", "31", "1", "2", "3", "4", "5",
"6", "7", "8", "9", "10", "11", "12",
"13", "14", "15", "16", "17", "18", "19",
"20", "21", "22", "23", "24", "25", "26",
"27", "28", "29", "30", "1", "2", "3",
"4", "5", "6", "7", "8", "9", "10",
],
"2016-11",
);
await helper.tearDown();
});
/**
* When the next month button is clicked, calendar should display the dates for
* the next month.
*/
add_task(async function test_datepicker_next_month_btn() {
const inputValue = "2016-12-15";
const nextMonth = "2017-01-01";
await helper.openPicker(`data:text/html, <input type="date" value="${inputValue}">`);
helper.click(helper.getElement(BTN_NEXT_MONTH));
Assert.equal(helper.getElement(MONTH_YEAR).textContent, DATE_FORMAT(new Date(nextMonth)));
Assert.deepEqual(
getCalendarText(),
[
"25", "26", "27", "28", "29", "30", "31",
"1", "2", "3", "4", "5", "6", "7",
"8", "9", "10", "11", "12", "13", "14",
"15", "16", "17", "18", "19", "20", "21",
"22", "23", "24", "25", "26", "27", "28",
"29", "30", "31", "1", "2", "3", "4",
],
"2017-01",
);
await helper.tearDown();
});
/**
* When a date on the calendar is clicked, date picker should close and set
* value to the input box.
*/
add_task(async function test_datepicker_clicked() {
const inputValue = "2016-12-15";
const firstDayOnCalendar = "2016-11-27";
await helper.openPicker(`data:text/html, <input type="date" value="${inputValue}">`);
// Click the first item (top-left corner) of the calendar
helper.click(helper.getElement(DAYS_VIEW).children[0]);
await ContentTask.spawn(helper.tab.linkedBrowser, {}, async function() {
let inputEl = content.document.querySelector("input");
await ContentTaskUtils.waitForEvent(inputEl, "input");
});
Assert.equal(content.document.querySelector("input").value, firstDayOnCalendar);
await helper.tearDown();
});
/**
* When min and max attributes are set, calendar should show some dates as
* out-of-range.
*/
add_task(async function test_datepicker_min_max() {
const inputValue = "2016-12-15";
const inputMin = "2016-12-05";
const inputMax = "2016-12-25";
await helper.openPicker(`data:text/html, <input type="date" value="${inputValue}" min="${inputMin}" max="${inputMax}">`);
Assert.deepEqual(
getCalendarClassList(),
mergeArrays(calendarClasslist_201612, [
// R denotes out-of-range
[R], [R], [R], [R], [R], [R], [R],
[R], [], [], [], [], [], [],
[], [], [], [], [], [], [],
[], [], [], [], [], [], [],
[], [R], [R], [R], [R], [R], [R],
[R], [R], [R], [R], [R], [R], [R],
]),
"2016-12 with min & max",
);
await helper.tearDown();
});
/**
* When step attribute is set, calendar should show some dates as off-step.
*/
add_task(async function test_datepicker_step() {
const inputValue = "2016-12-15";
const inputStep = "5";
await helper.openPicker(`data:text/html, <input type="date" value="${inputValue}" step="${inputStep}">`);
Assert.deepEqual(
getCalendarClassList(),
mergeArrays(calendarClasslist_201612, [
// P denotes off-step
[P], [P], [P], [], [P], [P], [P],
[P], [], [P], [P], [P], [P], [],
[P], [P], [P], [P], [], [P], [P],
[P], [P], [], [P], [P], [P], [P],
[], [P], [P], [P], [P], [], [P],
[P], [P], [P], [], [P], [P], [P],
]),
"2016-12 with step",
);
await helper.tearDown();
});
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