import { GuildMember, TextChannel } from "discord.js"; import GuildMemberUpdate from "../../../src/events/MemberEvents/GuildMemberUpdate"; beforeEach(() => { process.env = {}; }); describe('Constructor', () => { test('Expect properties are set', () => { const oldMember = { nickname: 'Old Nickname' } as unknown as GuildMember; const newMember = { nickname: 'New Nickname' } as unknown as GuildMember; const guildMemberUpdate = new GuildMemberUpdate(oldMember, newMember); expect(guildMemberUpdate.oldMember).toBe(oldMember); expect(guildMemberUpdate.newMember).toBe(newMember); }); }); describe('NicknameChanged', () => { test('Given nickname has changed from one to another, expect embed to be sent with both', () => { process.env = { CHANNELS_LOGS_MOD: 'mod-logs' } const channelSend = jest.fn(); const textChannel = { name: 'mod-logs', send: channelSend } as unknown as TextChannel; const memberGuildChannelsCacheFind = jest.fn() .mockReturnValue(textChannel); const memberUserDisplayAvatarURL = jest.fn(); const oldMember = { nickname: 'Old Nickname' } as unknown as GuildMember; const newMember = { nickname: 'New Nickname', guild: { channels: { cache: { find: memberGuildChannelsCacheFind } } }, user: { tag: 'USERTAG', id: 'USERID', displayAvatarURL: memberUserDisplayAvatarURL } } as unknown as GuildMember; const guildMemberUpdate = new GuildMemberUpdate(oldMember, newMember); const result = guildMemberUpdate.NicknameChanged(); expect(channelSend).toBeCalledTimes(1); expect(memberGuildChannelsCacheFind).toBeCalledTimes(1); expect(memberUserDisplayAvatarURL).toBeCalledTimes(1); expect(result.embeds.length).toBe(1); // Embed const embed = result.embeds[0]; expect(embed.title).toBe('Nickname Changed'); expect(embed.footer?.text).toBe('Id: USERID'); expect(embed.fields.length).toBe(3); // Embed -> User Field const embedFieldUser = embed.fields[0]; expect(embedFieldUser.name).toBe('User'); expect(embedFieldUser.value).toBe('[object Object] `USERTAG`'); // Embed -> Before Field const embedFieldBefore = embed.fields[1]; expect(embedFieldBefore.name).toBe('Before'); expect(embedFieldBefore.value).toBe('Old Nickname'); // Embed -> After Field const embedFieldAfter = embed.fields[2]; expect(embedFieldAfter.name).toBe('After'); expect(embedFieldAfter.value).toBe('New Nickname'); }); test('Given old nickname was null, expect embed to say old nickname was none', () => { process.env = { CHANNELS_LOGS_MOD: 'mod-logs' } const channelSend = jest.fn(); const textChannel = { name: 'mod-logs', send: channelSend } as unknown as TextChannel; const memberGuildChannelsCacheFind = jest.fn() .mockReturnValue(textChannel); const memberUserDisplayAvatarURL = jest.fn(); const oldMember = {} as unknown as GuildMember; const newMember = { nickname: 'New Nickname', guild: { channels: { cache: { find: memberGuildChannelsCacheFind } } }, user: { tag: 'USERTAG', id: 'USERID', displayAvatarURL: memberUserDisplayAvatarURL } } as unknown as GuildMember; const guildMemberUpdate = new GuildMemberUpdate(oldMember, newMember); const result = guildMemberUpdate.NicknameChanged(); expect(channelSend).toBeCalledTimes(1); expect(memberGuildChannelsCacheFind).toBeCalledTimes(1); expect(memberUserDisplayAvatarURL).toBeCalledTimes(1); expect(result.embeds.length).toBe(1); // Embed const embed = result.embeds[0]; expect(embed.title).toBe('Nickname Changed'); expect(embed.footer?.text).toBe('Id: USERID'); expect(embed.fields.length).toBe(3); // Embed -> User Field const embedFieldUser = embed.fields[0]; expect(embedFieldUser.name).toBe('User'); expect(embedFieldUser.value).toBe('[object Object] `USERTAG`'); // Embed -> Before Field const embedFieldBefore = embed.fields[1]; expect(embedFieldBefore.name).toBe('Before'); expect(embedFieldBefore.value).toBe('*none*'); // Embed -> After Field const embedFieldAfter = embed.fields[2]; expect(embedFieldAfter.name).toBe('After'); expect(embedFieldAfter.value).toBe('New Nickname'); }); test('Given new nickname was null, expect embed to say new nickname was none', () => { process.env = { CHANNELS_LOGS_MOD: 'mod-logs' } const channelSend = jest.fn(); const textChannel = { name: 'mod-logs', send: channelSend } as unknown as TextChannel; const memberGuildChannelsCacheFind = jest.fn() .mockReturnValue(textChannel); const memberUserDisplayAvatarURL = jest.fn(); const oldMember = { nickname: 'Old Nickname' } as unknown as GuildMember; const newMember = { guild: { channels: { cache: { find: memberGuildChannelsCacheFind } } }, user: { tag: 'USERTAG', id: 'USERID', displayAvatarURL: memberUserDisplayAvatarURL } } as unknown as GuildMember; const guildMemberUpdate = new GuildMemberUpdate(oldMember, newMember); const result = guildMemberUpdate.NicknameChanged(); expect(channelSend).toBeCalledTimes(1); expect(memberGuildChannelsCacheFind).toBeCalledTimes(1); expect(memberUserDisplayAvatarURL).toBeCalledTimes(1); expect(result.embeds.length).toBe(1); // Embed const embed = result.embeds[0]; expect(embed.title).toBe('Nickname Changed'); expect(embed.footer?.text).toBe('Id: USERID'); expect(embed.fields.length).toBe(3); // Embed -> User Field const embedFieldUser = embed.fields[0]; expect(embedFieldUser.name).toBe('User'); expect(embedFieldUser.value).toBe('[object Object] `USERTAG`'); // Embed -> Before Field const embedFieldBefore = embed.fields[1]; expect(embedFieldBefore.name).toBe('Before'); expect(embedFieldBefore.value).toBe('Old Nickname'); // Embed -> After Field const embedFieldAfter = embed.fields[2]; expect(embedFieldAfter.name).toBe('After'); expect(embedFieldAfter.value).toBe('*none*'); }); });