@koralabs/cardano-wallets/lib/src/CardanoWallets/index.test.js

Library for connecting cardano wallets in the browser using CIP-30

import { CardanoWallets } from '.';
describe('CardanoWallets Tests', () => {
    let windowSpy;
    beforeEach(() => {
        windowSpy = jest.spyOn(window, 'window', 'get');
    });
    afterEach(() => {
        windowSpy.mockRestore();
    });
    it('Should throw error if window is not defined', async () => {
        // @ts-ignore
        windowSpy.mockImplementation(() => undefined);
        try {
            await CardanoWallets.connect('nami');
        }
        catch (error) {
            expect(error.message).toEqual(null);
        }
    });
    it('Should throw error if window.cardano is not defined', async () => {
        // @ts-ignore
        windowSpy.mockImplementation(() => ({}));
        try {
            await CardanoWallets.connect('nami');
        }
        catch (error) {
            expect(error.message).toEqual(null);
        }
    });
    it('Should connect', async () => { });
});