137 lines
6.5 KiB
TypeScript
137 lines
6.5 KiB
TypeScript
/*
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* SPDX-FileCopyrightText: syuilo and misskey-project
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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import { describe, expect, test, beforeEach, afterEach } from '@jest/globals';
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import * as lolex from '@sinonjs/fake-timers';
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import { shouldHideNoteByTime } from '@/misc/should-hide-note-by-time.js';
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describe('misc:should-hide-note-by-time', () => {
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let clock: lolex.InstalledClock;
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const epoch = Date.UTC(2000, 0, 1, 0, 0, 0);
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beforeEach(() => {
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clock = lolex.install({
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// https://github.com/sinonjs/sinon/issues/2620
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toFake: Object.keys(lolex.timers).filter((key) => !['nextTick', 'queueMicrotask'].includes(key)) as lolex.FakeMethod[],
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now: new Date(epoch),
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shouldClearNativeTimers: true,
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});
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});
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afterEach(() => {
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clock.uninstall();
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});
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describe('hiddenBefore が null または undefined の場合', () => {
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test('hiddenBefore が null のときは false を返す(非表示機能が有効でない)', () => {
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const createdAt = new Date(epoch - 86400000); // 1 day ago
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expect(shouldHideNoteByTime(null, createdAt)).toBe(false);
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});
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test('hiddenBefore が undefined のときは false を返す(非表示機能が有効でない)', () => {
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const createdAt = new Date(epoch - 86400000); // 1 day ago
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expect(shouldHideNoteByTime(undefined, createdAt)).toBe(false);
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});
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});
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describe('相対時間モード (hiddenBefore <= 0)', () => {
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test('閾値内に作成されたノートは false を返す(作成からの経過時間がまだ短い→表示)', () => {
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const hiddenBefore = -86400; // 1 day in seconds
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const createdAt = new Date(epoch - 3600000); // 1 hour ago
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expect(shouldHideNoteByTime(hiddenBefore, createdAt)).toBe(false);
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});
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test('閾値を超えて作成されたノートは true を返す(指定期間以上経過している→非表示)', () => {
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const hiddenBefore = -86400; // 1 day in seconds
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const createdAt = new Date(epoch - 172800000); // 2 days ago
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expect(shouldHideNoteByTime(hiddenBefore, createdAt)).toBe(true);
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});
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test('ちょうど閾値で作成されたノートは true を返す(閾値に達したら非表示)', () => {
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const hiddenBefore = -86400; // 1 day in seconds
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const createdAt = new Date(epoch - 86400000); // exactly 1 day ago
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expect(shouldHideNoteByTime(hiddenBefore, createdAt)).toBe(true);
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});
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test('異なる相対時間値で判定できる(1時間設定と3時間設定の異なる結果)', () => {
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const createdAt = new Date(epoch - 7200000); // 2 hours ago
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expect(shouldHideNoteByTime(-3600, createdAt)).toBe(true); // 1時間経過→非表示
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expect(shouldHideNoteByTime(-10800, createdAt)).toBe(false); // 3時間未経過→表示
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});
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test('ISO 8601 形式の文字列の createdAt に対応できる(文字列でも正しく判定)', () => {
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const createdAtString = new Date(epoch - 86400000).toISOString();
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const hiddenBefore = -86400; // 1 day in seconds
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expect(shouldHideNoteByTime(hiddenBefore, createdAtString)).toBe(true);
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});
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test('hiddenBefore が 0 の場合に対応できる(0秒以上経過で非表示→ほぼ全て非表示)', () => {
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const hiddenBefore = 0;
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const createdAt = new Date(epoch - 1); // 1ms ago
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expect(shouldHideNoteByTime(hiddenBefore, createdAt)).toBe(true);
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});
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});
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describe('絶対時間モード (hiddenBefore > 0)', () => {
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test('閾値タイムスタンプより後に作成されたノートは false を返す(指定日時より後→表示)', () => {
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const thresholdSeconds = Math.floor(epoch / 1000);
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const createdAt = new Date(epoch + 3600000); // 1 hour from epoch
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expect(shouldHideNoteByTime(thresholdSeconds, createdAt)).toBe(false);
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});
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test('閾値タイムスタンプより前に作成されたノートは true を返す(指定日時より前→非表示)', () => {
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const thresholdSeconds = Math.floor(epoch / 1000);
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const createdAt = new Date(epoch - 3600000); // 1 hour ago
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expect(shouldHideNoteByTime(thresholdSeconds, createdAt)).toBe(true);
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});
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test('ちょうど閾値タイムスタンプで作成されたノートは true を返す(指定日時に達したら非表示)', () => {
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const thresholdSeconds = Math.floor(epoch / 1000);
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const createdAt = new Date(epoch); // exactly epoch
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expect(shouldHideNoteByTime(thresholdSeconds, createdAt)).toBe(true);
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});
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test('ISO 8601 形式の文字列の createdAt に対応できる(文字列でも正しく判定)', () => {
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const thresholdSeconds = Math.floor(epoch / 1000);
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const createdAtString = new Date(epoch - 3600000).toISOString();
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expect(shouldHideNoteByTime(thresholdSeconds, createdAtString)).toBe(true);
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});
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test('異なる閾値タイムスタンプで判定できる(2021年設定と現在より1時間前設定の異なる結果)', () => {
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const thresholdSeconds = Math.floor((epoch - 86400000) / 1000); // 1 day ago
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const createdAtBefore = new Date(epoch - 172800000); // 2 days ago
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const createdAtAfter = new Date(epoch - 3600000); // 1 hour ago
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expect(shouldHideNoteByTime(thresholdSeconds, createdAtBefore)).toBe(true); // 閾値より前→非表示
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expect(shouldHideNoteByTime(thresholdSeconds, createdAtAfter)).toBe(false); // 閾値より後→表示
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});
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});
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describe('エッジケース', () => {
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test('相対時間モードで非常に古いノートに対応できる(非常に古い→閾値超→非表示)', () => {
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const hiddenBefore = -1; // hide notes older than 1 second
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const createdAt = new Date(epoch - 1000000); // very old
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expect(shouldHideNoteByTime(hiddenBefore, createdAt)).toBe(true);
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});
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test('相対時間モードで非常に新しいノートに対応できる(非常に新しい→閾値未満→表示)', () => {
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const hiddenBefore = -86400; // 1 day
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const createdAt = new Date(epoch - 1); // 1ms ago
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expect(shouldHideNoteByTime(hiddenBefore, createdAt)).toBe(false);
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});
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test('大きなタイムスタンプ値に対応できる(未来の日時を指定→現在のノートは全て非表示)', () => {
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const thresholdSeconds = Math.floor(epoch / 1000) + 86400; // 1 day from epoch
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const createdAt = new Date(epoch); // created epoch
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expect(shouldHideNoteByTime(thresholdSeconds, createdAt)).toBe(true);
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});
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test('小さな相対時間値に対応できる(1秒設定で2秒前→非表示)', () => {
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const hiddenBefore = -1; // 1 second
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const createdAt = new Date(epoch - 2000); // 2 seconds ago
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expect(shouldHideNoteByTime(hiddenBefore, createdAt)).toBe(true);
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});
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});
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});
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