node-redis/packages/client/lib/commands/MIGRATE.spec.ts

import { strict as assert } from 'assert';
import { transformArguments } from './MIGRATE';

describe('MIGRATE', () => {
    describe('transformArguments', () => {
        it('single key', () => {
            assert.deepEqual(
                transformArguments('127.0.0.1', 6379, 'key', 0, 10),
                ['MIGRATE', '127.0.0.1', '6379', 'key', '0', '10']
            );
        });

        it('multiple keys', () => {
            assert.deepEqual(
                transformArguments('127.0.0.1', 6379, ['1', '2'], 0, 10),
                ['MIGRATE', '127.0.0.1', '6379', '""', '0', '10', 'KEYS', '1', '2']
            );
        });

        it('with COPY', () => {
            assert.deepEqual(
                transformArguments('127.0.0.1', 6379, 'key', 0, 10, {
                    COPY: true
                }),
                ['MIGRATE', '127.0.0.1', '6379', 'key', '0', '10', 'COPY']
            );
        });

        it('with REPLACE', () => {
            assert.deepEqual(
                transformArguments('127.0.0.1', 6379, 'key', 0, 10, {
                    REPLACE: true
                }),
                ['MIGRATE', '127.0.0.1', '6379', 'key', '0', '10', 'REPLACE']
            );
        });
        
        describe('with AUTH', () => {
            it('password only', () => {
                assert.deepEqual(
                    transformArguments('127.0.0.1', 6379, 'key', 0, 10, {
                        AUTH: {
                            password: 'password'
                        }
                    }),
                    ['MIGRATE', '127.0.0.1', '6379', 'key', '0', '10', 'AUTH', 'password']
                );
            });

            it('username & password', () => {
                assert.deepEqual(
                    transformArguments('127.0.0.1', 6379, 'key', 0, 10, {
                        AUTH: {
                            username: 'username',
                            password: 'password'
                        }
                    }),
                    ['MIGRATE', '127.0.0.1', '6379', 'key', '0', '10', 'AUTH2', 'username', 'password']
                );
            });
        });

        it('with COPY, REPLACE, AUTH', () => {
            assert.deepEqual(
                transformArguments('127.0.0.1', 6379, 'key', 0, 10, {
                    COPY: true,
                    REPLACE: true,
                    AUTH: {
                        password: 'password'
                    }
                }),
                ['MIGRATE', '127.0.0.1', '6379', 'key', '0', '10', 'COPY', 'REPLACE', 'AUTH', 'password']
            );
        });
    });
});