accounts-frontend/tests/services/authFlow/RegisterState.test.js

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import RegisterState from 'services/authFlow/RegisterState';
import CompleteState from 'services/authFlow/CompleteState';
import { bootstrap, expectState, expectNavigate, expectRun } from './helpers';
describe('RegisterState', () => {
let state;
let context;
let mock;
beforeEach(() => {
state = new RegisterState();
const data = bootstrap();
context = data.context;
mock = data.mock;
});
afterEach(() => {
mock.verify();
});
describe('#enter', () => {
it('should navigate to /register', () => {
context.getState.returns({
user: {isGuest: true}
});
expectNavigate(mock, '/register');
state.enter(context);
});
it('should transition to complete if not guest', () => {
context.getState.returns({
user: {isGuest: false}
});
expectState(mock, CompleteState);
state.enter(context);
});
});
describe('#resolve', () => {
it('should register on resolve', () => {
const payload = {};
expectRun(
mock,
'register',
sinon.match.same(payload)
).returns({then() {}});
state.resolve(context, payload);
});
it('should transition to complete after register', () => {
const payload = {};
const promise = Promise.resolve();
mock.expects('run').returns(promise);
expectState(mock, CompleteState);
state.resolve(context, payload);
return promise;
});
it('should NOT transition to complete if register fails', () => {
const promise = Promise.reject();
mock.expects('run').returns(promise);
mock.expects('setState').never();
state.resolve(context);
return promise.catch(mock.verify.bind(mock));
});
});
});