vylbot-app/tests/client/util.test.ts

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import { Util } from "../../src/client/util";
import { Client, Message } from "discord.js";
import fs from "fs";
import { mock } from "jest-mock-extended";
import { Command } from "../../src/type/command";
import ICommandItem from "../../src/contracts/ICommandItem";
import IEventItem from "../../src/contracts/IEventItem";
import { Event } from "../../src/type/event";
jest.mock("fs");
beforeEach(() => {
fs.existsSync = jest.fn();
});
describe('LoadCommand', () => {
test('Given Successful Exection, Expect Successful Result', async () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const message = {
member: {
roles: {
cache: {
find: jest.fn().mockReturnValue(true),
}
},
},
reply: jest.fn(),
} as unknown as Message;
const cmd = mock<Command>();
const commandItem: ICommandItem = {
Name: "test",
Command: cmd
};
const commands: ICommandItem[] = [ commandItem ];
const util = new Util();
const result = await util.loadCommand("test", [ "first" ], message, commands);
expect(result.valid).toBeTruthy();
expect(cmd.execute).toBeCalled();
});
test('Given Member Is Null, Expect Failed Result', async () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const message = {
member: null
} as unknown as Message;
const cmd = mock<Command>();
const commandItem: ICommandItem = {
Name: "test",
Command: cmd
};
const commands: ICommandItem[] = [ commandItem ];
const util = new Util();
const result = await util.loadCommand("test", [ "first" ], message, commands);
expect(result.valid).toBeFalsy();
expect(result.message).toBe("Member is not part of message");
expect(cmd.execute).not.toBeCalled();
});
test('Given User Does Have Role, Expect Successful Result', async () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const message = {
member: {
roles: {
cache: {
find: jest.fn().mockReturnValue(true),
}
},
},
reply: jest.fn(),
} as unknown as Message;
const cmd = mock<Command>();
const commandItem: ICommandItem = {
Name: "test",
Command: cmd
};
const commands: ICommandItem[] = [ commandItem ];
const util = new Util();
const result = await util.loadCommand("test", [ "first" ], message, commands);
expect(result.valid).toBeTruthy();
expect(cmd.execute).toBeCalled();
});
test('Given User Does Not Have Role, Expect Failed Result', async () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const message = {
member: {
roles: {
cache: {
find: jest.fn().mockReturnValue(false),
}
},
},
reply: jest.fn(),
} as unknown as Message;
const cmd = mock<Command>();
cmd._roles = [ "Moderator" ];
const commandItem: ICommandItem = {
Name: "test",
Command: cmd
};
const commands: ICommandItem[] = [ commandItem ];
const util = new Util();
const result = await util.loadCommand("test", [ "first" ], message, commands);
expect(result.valid).toBeFalsy();
expect(result.message).toBe("You require the `Moderator` role to run this command");
expect(cmd.execute).not.toBeCalled();
});
test('Given command is set to disabled, Expect command to not fire', async () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
COMMANDS_DISABLED: 'test',
COMMANDS_DISABLED_MESSAGE: 'disabled',
}
const message = {
member: {
roles: {
cache: {
find: jest.fn().mockReturnValue(true),
}
},
},
reply: jest.fn(),
} as unknown as Message;
const messageReply = jest.spyOn(message, 'reply');
const cmd = mock<Command>();
const commandItem: ICommandItem = {
Name: "test",
Command: cmd
};
const commands: ICommandItem[] = [ commandItem ];
const util = new Util();
const result = await util.loadCommand("test", [ "first" ], message, commands);
expect(result.valid).toBeFalsy();
expect(result.message).toBe("Command is disabled");
expect(messageReply).toBeCalledWith("disabled");
expect(cmd.execute).not.toBeCalled();
});
test('Given command COMMANDS_DISABLED_MESSAGE is empty, Expect default message sent', async () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
COMMANDS_DISABLED: 'test',
}
const message = {
member: {
roles: {
cache: {
find: jest.fn().mockReturnValue(true),
}
},
},
reply: jest.fn(),
} as unknown as Message;
const messageReply = jest.spyOn(message, 'reply');
const cmd = mock<Command>();
const commandItem: ICommandItem = {
Name: "test",
Command: cmd
};
const commands: ICommandItem[] = [ commandItem ];
const util = new Util();
const result = await util.loadCommand("test", [ "first" ], message, commands);
expect(result.valid).toBeFalsy();
expect(result.message).toBe("Command is disabled");
expect(messageReply).toBeCalledWith("This command is disabled.");
expect(cmd.execute).not.toBeCalled();
});
test('Given a different command is disabled, Expect command to still fire', async () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
COMMANDS_DISABLED: 'other',
}
const message = {
member: {
roles: {
cache: {
find: jest.fn().mockReturnValue(true),
}
},
},
reply: jest.fn(),
} as unknown as Message;
const cmd = mock<Command>();
const otherCmd = mock<Command>();
const commandItem: ICommandItem = {
Name: "test",
Command: cmd
};
const otherCommandItem: ICommandItem = {
Name: "other",
Command: otherCmd,
}
const commands: ICommandItem[] = [ commandItem, otherCommandItem ];
const util = new Util();
const result = await util.loadCommand("test", [ "first" ], message, commands);
expect(result.valid).toBeTruthy();
expect(cmd.execute).toBeCalled();
expect(otherCmd.execute).not.toBeCalled();
});
test('Given command is not found in register, expect command not found error', async () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const message = {
member: {
roles: {
cache: {
find: jest.fn().mockReturnValue(true),
}
},
},
reply: jest.fn(),
} as unknown as Message;
const commands: ICommandItem[] = [];
const util = new Util();
const result = await util.loadCommand("test", [ "first" ], message, commands);
expect(result.valid).toBeFalsy();
expect(result.message).toBe('Command not found');
expect(message.reply).toBeCalledWith('Command not found');
});
});
describe('LoadEvents', () => {
test('Given Events Are Loaded, Expect Successful Result', () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const client = {
on: jest.fn(),
} as unknown as Client;
const evt = mock<Event>();
const eventItem: IEventItem = {
Event: evt
};
const eventItems: IEventItem[] = [ eventItem ];
const util = new Util();
const result = util.loadEvents(client, eventItems);
const clientOn = jest.spyOn(client, 'on');
expect(result.valid).toBeTruthy();
expect(clientOn).toBeCalledTimes(13);
});
test('Given No Events Found, Expect Successful Result', () => {
process.env = {
BOT_TOKEN: 'TOKEN',
BOT_PREFIX: '!',
FOLDERS_COMMANDS: 'commands',
FOLDERS_EVENTS: 'events',
}
const client = {
on: jest.fn(),
} as unknown as Client;
const eventItems: IEventItem[] = [];
const util = new Util();
const result = util.loadEvents(client, eventItems);
const clientOn = jest.spyOn(client, 'on');
expect(result.valid).toBeTruthy();
expect(clientOn).toBeCalledTimes(0);
});
});