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vylbot-core/tests/client/client.test.ts
2021-07-30 15:49:12 +01:00

135 lines
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3.6 KiB
TypeScript

import { CoreClient } from "../../src/client/client";
import { Client } from "discord.js";
import * as dotenv from "dotenv";
import { Events } from "../../src/client/events";
import { Util } from "../../src/client/util";
jest.mock("discord.js");
jest.mock("dotenv");
jest.mock("../../src/client/events");
jest.mock("../../src/client/util");
test('Constructor_ExpectSuccessfulInitialisation', () => {
const coreClient = new CoreClient();
expect(coreClient).toBeInstanceOf(Client);
expect(dotenv.config).toBeCalledTimes(1);
expect(Events).toBeCalledTimes(1);
expect(Util).toBeCalledTimes(1);
});
test('Start_GivenEnvIsValid_ExpectSuccessfulStart', () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const coreClient = new CoreClient();
expect(() => coreClient.start()).not.toThrow();
expect(coreClient.on).toBeCalledWith("message", expect.any(Function));
expect(coreClient.on).toBeCalledWith("ready", expect.any(Function));
});
test('Start_GivenBotTokenIsNull_ExpectFailure', () => {
process.env = {
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const coreClient = new CoreClient();
expect(() => coreClient.start()).toThrow("BOT_TOKEN is not defined in .env");
});
test('Start_GivenBotTokenIsEmpty_ExpectFailure', () => {
process.env = {
BOT_TOKEN: '',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const coreClient = new CoreClient();
expect(() => coreClient.start()).toThrow("BOT_TOKEN is not defined in .env");
});
test('Start_GivenBotPrefixIsNull_ExpectFailure', () => {
process.env = {
BOT_TOKEN: 'TOKEN',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const coreClient = new CoreClient();
expect(() => coreClient.start()).toThrow("BOT_PREFIX is not defined in .env");
});
test('Start_GivenBotPrefixIsEmpty_ExpectFailure', () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const coreClient = new CoreClient();
expect(() => coreClient.start()).toThrow("BOT_PREFIX is not defined in .env");
});
test('Start_GivenFoldersCommandsIsNull_ExpectFailure', () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_EVENTS: 'events',
}
const coreClient = new CoreClient();
expect(() => coreClient.start()).toThrow("FOLDERS_COMMANDS is not defined in .env");
});
test('Start_GivenFoldersCommandsIsEmpty_ExpectFailure', () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: '',
FOLDERS_EVENTS: 'events',
}
const coreClient = new CoreClient();
expect(() => coreClient.start()).toThrow("FOLDERS_COMMANDS is not defined in .env");
});
test('Start_GivenFoldersEventsIsNull_ExpectFailure', () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
}
const coreClient = new CoreClient();
expect(() => coreClient.start()).toThrow("FOLDERS_EVENTS is not defined in .env");
});
test('Start_GivenFoldersCommandsIsEmpty_ExpectFailure', () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: '',
}
const coreClient = new CoreClient();
expect(() => coreClient.start()).toThrow("FOLDERS_EVENTS is not defined in .env");
});