73 lines
2.6 KiB
TypeScript
73 lines
2.6 KiB
TypeScript
/*
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Copyright 2021 Šimon Brandner <simon.bra.ag@gmail.com>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { formatSeconds, formatRelativeTime } from "../../src/DateUtils";
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describe("formatSeconds", () => {
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it("correctly formats time with hours", () => {
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expect(formatSeconds((60 * 60 * 3) + (60 * 31) + (55))).toBe("03:31:55");
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expect(formatSeconds((60 * 60 * 3) + (60 * 0) + (55))).toBe("03:00:55");
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expect(formatSeconds((60 * 60 * 3) + (60 * 31) + (0))).toBe("03:31:00");
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});
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it("correctly formats time without hours", () => {
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expect(formatSeconds((60 * 60 * 0) + (60 * 31) + (55))).toBe("31:55");
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expect(formatSeconds((60 * 60 * 0) + (60 * 0) + (55))).toBe("00:55");
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expect(formatSeconds((60 * 60 * 0) + (60 * 31) + (0))).toBe("31:00");
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});
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});
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describe("formatRelativeTime", () => {
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let dateSpy;
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beforeAll(() => {
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dateSpy = jest
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.spyOn(global.Date, 'now')
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// Tuesday, 2 November 2021 11:18:03
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.mockImplementation(() => 1635851883000);
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});
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afterAll(() => {
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dateSpy.mockRestore();
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});
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it("returns hour format for events created less than 24 hours ago", () => {
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const date = new Date(1635850883000);
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expect(formatRelativeTime(date)).toBe("11:01");
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});
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it("honours the hour format setting", () => {
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const date = new Date(1635850883000);
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expect(formatRelativeTime(date)).toBe("11:01");
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expect(formatRelativeTime(date, false)).toBe("11:01");
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expect(formatRelativeTime(date, true)).toBe("11:01AM");
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});
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it("returns month and day for events created in the current year", () => {
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const date = new Date(1632567741000);
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expect(formatRelativeTime(date, true)).toBe("Sep 25");
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});
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it("does not return a leading 0 for single digit days", () => {
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const date = new Date(1635764541000);
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expect(formatRelativeTime(date, true)).toBe("Nov 1");
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});
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it("appends the year for events created in previous years", () => {
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const date = new Date(1604142141000);
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expect(formatRelativeTime(date, true)).toBe("Oct 31, 2020");
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});
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});
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