fb-login-cypress-block01.ts

Cypress.Commands.add('loginByFacebook', (
  status: 'connected' | 'not_authorized' | 'unknown' = 'connected'
) => {
  return cy.window().then((win) => {
    const callbackResult = {
      ...status === 'connected' && {
        status: 'connected',
        authResponse: {
          accessToken: 'test_fbAccessToken',
        },
      },
      ...status === 'not_authorized' && {
        status: 'not_authorized',
      },
      ...status === 'unknown' && {
        status: 'unknown',
      },
    };

    if (!win.FB) {
      return;
    }

    win.FB = {
      ...win.FB,
      login: (callback: (response: unknown) => {}) => {
        callback(callbackResult);
      },
    }
  });
});