84 lines
2.6 KiB
JavaScript
84 lines
2.6 KiB
JavaScript
import { ALL_EMOJI, basicAfterEach, basicBeforeEach } from '../shared'
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import Database from '../../../src/database/Database'
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describe('database tests', () => {
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let db
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beforeEach(() => {
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basicBeforeEach()
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db = new Database({ dataSource: ALL_EMOJI })
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})
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afterEach(async () => {
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await basicAfterEach()
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await db.delete()
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})
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test('get and set preferred skin tone', async () => {
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expect(await db.getPreferredSkinTone()).toBe(0)
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await db.setPreferredSkinTone(5)
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expect(await db.getPreferredSkinTone()).toBe(5)
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await expect(() => db.setPreferredSkinTone()).rejects.toThrow()
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})
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test('get and set favorite emoji', async () => {
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expect(await db.getTopFavoriteEmoji(10)).toStrictEqual([])
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await db.incrementFavoriteEmojiCount('🐵')
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expect((await db.getTopFavoriteEmoji(10)).map(_ => _.unicode)).toStrictEqual([
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'🐵'
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])
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for (let i = 0; i < 3; i++) {
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await db.incrementFavoriteEmojiCount('🐒')
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}
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for (let i = 0; i < 2; i++) {
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await db.incrementFavoriteEmojiCount('😀')
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}
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expect((await db.getTopFavoriteEmoji(10)).map(_ => _.unicode)).toStrictEqual([
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'🐒',
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'😀',
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'🐵'
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])
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expect((await db.getTopFavoriteEmoji(1))[0].tokens).toBeFalsy()
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})
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test('emoji favorite counts', async () => {
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await db.incrementFavoriteEmojiCount('🐵')
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const emojis = ['🐒', '😀', '🐵', '😅', '🤣', '🖐️', '🤏', '✌️', '🐶', '🎉', '✨️']
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for (let i = 0; i < emojis.length; i++) {
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for (let j = 0; j < emojis.length - i + 1; j++) {
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await db.incrementFavoriteEmojiCount(emojis[i])
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}
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}
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expect((await db.getTopFavoriteEmoji(10)).map(_ => _.unicode)).toStrictEqual(
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emojis.slice(0, 10)
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)
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expect((await db.getTopFavoriteEmoji(11)).map(_ => _.unicode)).toStrictEqual(
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emojis.slice(0, 11)
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)
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expect((await db.getTopFavoriteEmoji(3)).map(_ => _.unicode)).toStrictEqual(
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emojis.slice(0, 3)
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)
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expect((await db.getTopFavoriteEmoji(0)).map(_ => _.unicode)).toStrictEqual(
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[]
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)
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})
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test('nonexistent emoji in favorites are ignored', async () => {
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await db.incrementFavoriteEmojiCount('fake')
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expect((await db.getTopFavoriteEmoji(10)).map(_ => _.unicode)).toStrictEqual(
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[]
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)
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await db.incrementFavoriteEmojiCount('0')
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expect((await db.getTopFavoriteEmoji(10)).map(_ => _.unicode)).toStrictEqual(
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[]
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)
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await db.incrementFavoriteEmojiCount('🐒')
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expect((await db.getTopFavoriteEmoji(10)).map(_ => _.unicode)).toStrictEqual(
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['🐒']
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)
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})
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})
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