@testing-library/react#queryByText JavaScript Examples

describe("login component", () => {
  test("renders the header correctly", async () => {
    const text = "Login";
    waitForElement(() => {
      expect(queryByTestId(rendered, "login-header")).toEqual("Login");
      expect(queryByTestId(rendered, "login-header")).not.toBeNull();
    });
  });

  test("pop up opens up", () => {
    waitForElement(() => {
      global.open = jest.fn();
      fireEvent.click(queryByText(rendered, "Login here!"));
      expect(global.open).toBeCalled();
    });
  });
});

describe("Renders correctly", () => {
  test("All labels are rendered", () => {
    let nameLabel = queryByText(uploadRoute, "Name of the route");
    let descriptionLabel = queryByText(uploadRoute, "Description");
    expect(nameLabel).toBeInTheDocument();
    expect(descriptionLabel).toBeInTheDocument();
  });

  test("all inputs are rendered", () => {
    let nameInput = queryByPlaceholderText(uploadRoute, "Route name");
    let descriptionInput = queryByPlaceholderText(
      uploadRoute,
      "Add a description"
    );
    expect(nameInput).toBeInTheDocument();
    expect(descriptionInput).toBeInTheDocument();
  });
  test("submit button is rendered", () => {
    let submitButton = queryByText(uploadRoute, "Submit");
    expect(submitButton).toBeInTheDocument();
  });
});

describe('FormPanel component', () => {
  afterEach(cleanup);

  const defaultProps = {};

  // performs the standard tests
  performStandardTests(FormPanel, defaultProps);
  // performs a test on default class names
  hasDefaultClassNames(FormPanel, defaultProps, ['bi-form-panel', 'bi-fp-label-floating']);

  it('shall allow to define a label', () => {
    const { container } = render(<FormPanel label="Foo" />);
    const labelEl = queryByText(container, 'Foo');

    expect(labelEl).to.exist;
    expect(labelEl.classList.contains('bi-fp-label')).to.be.true;
  });
});

describe('SupportedFeature', () => {
  const name = messages['featureName-basic-configuration'].defaultMessage;
  let container;

  beforeEach(() => {
    const wrapper = render(
      <SupportedFeature
        name={name}
      />,
    );
    container = wrapper.container;
  });

  test('displays a check icon ', () => {
    expect(container.querySelector('svg')).toHaveAttribute('id', 'check-icon');
  });

  test('displays feature name', () => {
    expect(queryByText(container, name)).toBeInTheDocument();
  });
});

describe("Behaviour", () => {
  test("all inputs are cleared after submit", () => {
    let nameInput = queryByPlaceholderText(uploadRoute, "Route name");
    let submitButton = queryByText(uploadRoute, "Submit");
    let descriptionInput = queryByPlaceholderText(
      uploadRoute,
      "Add a description"
    );

    expect(nameInput).toBeEmpty();
    expect(descriptionInput).toBeEmpty();

    fireEvent.change(nameInput, { target: { value: "mock" } });
    fireEvent.change(descriptionInput, { target: { value: "mock" } });

    expect(nameInput.value).toBe("mock");
    expect(descriptionInput.value).toBe("mock");

    submitButton.click();
    waitForDomChange(() => {
      expect(nameInput).toBeEmpty();
      expect(descriptionInput).toBeEmpty();
    });
  });

  test("submit function is triggered when the form is submitted", () => {
    const spy = jest.spyOn(UploadRoute.prototype, "submitForm");
    const mockFunc = jest.fn();
    rerenderFunc(
      <IntlProvider key={"en"} locale={"en"} messages={locales["en"]}>
        <UploadRoute
          routes={[]}
          uploadRoute={mockFunc}
          loadRoutes={mockFunc}
        ></UploadRoute>
      </IntlProvider>
    );
    let submitButton = queryByText(uploadRoute, "Submit");
    expect(spy).not.toBeCalled();
    submitButton.click();
    waitForDomChange(() => {
      expect(mockFunc).toBeCalled();
    });
  });

  test("function handling the information of the route is fired", () => {
    const spy = jest.spyOn(UploadRoute.prototype, "changeHandlerRoute");
    const mockFunc = jest.fn();

    let nameInput = queryByPlaceholderText(uploadRoute, "Route name");
    let descriptionInput = queryByPlaceholderText(
      uploadRoute,
      "Add a description"
    );
    rerenderFunc(
      <IntlProvider key={"en"} locale={"en"} messages={locales["en"]}>
        <UploadRoute
          routes={[]}
          uploadRoute={mockFunc}
          loadRoutes={mockFunc}
        ></UploadRoute>
      </IntlProvider>
    );

    expect(spy).not.toBeCalled();

    fireEvent.change(nameInput, { target: { value: "mock" } });
    expect(spy).toBeCalled();
    fireEvent.change(descriptionInput, { target: { value: "mock" } });
    expect(spy).toBeCalled();
  });
});

describe.each([
  { isAdmin: false, isAdminOnlyConfig: false },
  { isAdmin: false, isAdminOnlyConfig: true },
  { isAdmin: true, isAdminOnlyConfig: false },
  { isAdmin: true, isAdminOnlyConfig: true },
])('LTI Admin only config test', ({ isAdmin, isAdminOnlyConfig }) => {
  beforeEach(() => {
    initializeMockApp({
      authenticatedUser: {
        userId: 3,
        username: 'abc123',
        administrator: isAdmin,
        roles: [],
      },
    });

    store = initializeStore({
      models: {
        courseDetails: {
          [courseId]: {},
        },
      },
    });
    axiosMock = new MockAdapter(getAuthenticatedHttpClient());

    // Leave the DiscussionsSettings route after the test.
    history.push(`/course/${courseId}/pages-and-resources`);
    axiosMock.onGet(getDiscussionsProvidersUrl(courseId))
      .reply(200, generateProvidersApiResponse(isAdminOnlyConfig));
    axiosMock.onGet(getDiscussionsSettingsUrl(courseId))
      .reply(200, generatePiazzaApiResponse(true));
    renderComponent();
  });

  test(`successfully advances to settings step for lti when adminOnlyConfig=${isAdminOnlyConfig} and user ${isAdmin ? 'is' : 'is not'} admin `, async () => {
    const showLTIConfig = isAdmin;
    history.push(`/course/${courseId}/pages-and-resources/discussion`);

    // This is an important line that ensures the spinner has been removed - and thus our main
    // content has been loaded - prior to proceeding with our expectations.
    await waitForElementToBeRemoved(screen.getByRole('status'));

    userEvent.click(queryByLabelText(container, 'Select Piazza'));
    userEvent.click(queryByText(container, messages.nextButton.defaultMessage));
    await waitForElementToBeRemoved(screen.getByRole('status'));

    if (showLTIConfig) {
      expect(queryByText(container, ltiMessages.formInstructions.defaultMessage)).toBeInTheDocument();
      expect(queryByTestId(container, 'ltiConfigFields')).toBeInTheDocument();
    } else {
      expect(queryByText(container, ltiMessages.formInstructions.defaultMessage)).not.toBeInTheDocument();
      expect(queryByTestId(container, 'ltiConfigFields')).not.toBeInTheDocument();
    }
  });
});

describe.each([
  { piiSharingAllowed: false },
  { piiSharingAllowed: true },
])('PII sharing fields test', ({ piiSharingAllowed }) => {
  const enablePIISharing = false;

  beforeEach(() => {
    initializeMockApp({
      authenticatedUser: {
        userId: 3,
        username: 'abc123',
        administrator: true,
        roles: [],
      },
    });

    store = initializeStore({
      models: {
        courseDetails: {
          [courseId]: {},
        },
      },
    });
    axiosMock = new MockAdapter(getAuthenticatedHttpClient());

    // Leave the DiscussionsSettings route after the test.
    history.push(`/course/${courseId}/pages-and-resources`);
    axiosMock.onGet(getDiscussionsProvidersUrl(courseId))
      .reply(200, generateProvidersApiResponse(false));
    axiosMock.onGet(getDiscussionsSettingsUrl(courseId))
      .reply(200, generatePiazzaApiResponse(piiSharingAllowed));
    renderComponent();
  });

  test(`${piiSharingAllowed ? 'shows PII share username/email field when piiSharingAllowed is true'
    : 'hides PII share username/email field when piiSharingAllowed is false'}`, async () => {
    history.push(`/course/${courseId}/pages-and-resources/discussion`);

    // This is an important line that ensures the spinner has been removed - and thus our main
    // content has been loaded - prior to proceeding with our expectations.
    await waitForElementToBeRemoved(screen.getByRole('status'));

    userEvent.click(queryByLabelText(container, 'Select Piazza'));
    userEvent.click(queryByText(container, messages.nextButton.defaultMessage));
    await waitForElementToBeRemoved(screen.getByRole('status'));
    if (enablePIISharing) {
      expect(queryByTestId(container, 'piiSharingFields')).toBeInTheDocument();
    } else {
      expect(queryByTestId(container, 'piiSharingFields')).not.toBeInTheDocument();
    }
  });
});

describe('AppList', () => {
  let axiosMock;
  let store;
  let container;

  function createComponent(screenWidth = breakpoints.extraLarge.minWidth) {
    return (
      <AppProvider store={store}>
        <ResponsiveContext.Provider value={{ width: screenWidth }}>
          <IntlProvider locale="en" messages={{}}>
            <AppList />
          </IntlProvider>
        </ResponsiveContext.Provider>
      </AppProvider>
    );
  }

  beforeEach(async () => {
    initializeMockApp({
      authenticatedUser: {
        userId: 3,
        username: 'abc123',
        administrator: true,
        roles: [],
      },
    });

    store = await initializeStore();
    axiosMock = new MockAdapter(getAuthenticatedHttpClient());
  });

  const mockStore = async (mockResponse, screenWidth = breakpoints.extraLarge.minWidth) => {
    axiosMock.onGet(getDiscussionsProvidersUrl(courseId)).reply(200, generateProvidersApiResponse());
    axiosMock.onGet(getDiscussionsSettingsUrl(courseId)).reply(200, mockResponse);
    await executeThunk(fetchProviders(courseId), store.dispatch);
    await executeThunk(fetchDiscussionSettings(courseId), store.dispatch);
    const component = createComponent(screenWidth);
    const wrapper = render(component);
    container = wrapper.container;
  };

  test('display a card for each available app', async () => {
    await mockStore(piazzaApiResponse);
    const appCount = store.getState().discussions.appIds.length;
    expect(queryAllByRole(container, 'radio')).toHaveLength(appCount);
  });

  test('displays the FeaturesTable at desktop sizes', async () => {
    await mockStore(piazzaApiResponse);
    expect(queryByRole(container, 'table')).toBeInTheDocument();
  });

  test('hides the FeaturesTable at mobile sizes', async () => {
    await mockStore(piazzaApiResponse, breakpoints.extraSmall.maxWidth);
    expect(queryByRole(container, 'table')).not.toBeInTheDocument();
  });

  test('hides the FeaturesList at desktop sizes', async () => {
    await mockStore(piazzaApiResponse);
    expect(queryByText(container, messages['supportedFeatureList-mobile-show'].defaultMessage)).not.toBeInTheDocument();
  });

  test('displays the FeaturesList at mobile sizes', async () => {
    await mockStore(piazzaApiResponse, breakpoints.extraSmall.maxWidth);
    const appCount = store.getState().discussions.appIds.length;
    expect(queryAllByText(container, messages['supportedFeatureList-mobile-show'].defaultMessage)).toHaveLength(appCount);
  });

  test('selectApp is called when an app is clicked', async () => {
    await mockStore(piazzaApiResponse);
    userEvent.click(getByLabelText(container, 'Select Piazza'));
    const clickedCard = getByRole(container, 'radio', { checked: true });
    expect(queryByLabelText(clickedCard, 'Select Piazza')).toBeInTheDocument();
  });
});

describe('FeaturesList', () => {
  const app = {
    externalLinks: {},
    featureIds: ['discussion-page', 'embedded-course-sections', 'wcag-2.1'],
    hasFullSupport: false,
    id: 'legacy',
  };
  let container;

  beforeEach(() => {
    const wrapper = render(
      <IntlProvider locale="en">
        <FeaturesList
          app={app}
        />
      </IntlProvider>,
    );
    container = wrapper.container;
  });

  test('displays show app features message', () => {
    expect(queryByText(container, messages['supportedFeatureList-mobile-show'].defaultMessage)).toBeInTheDocument();
  });

  test('displays hide available feature message on expand', () => {
    const button = getByRole(container, 'button');
    userEvent.click(button);
    expect(queryByText(container, messages['supportedFeatureList-mobile-hide'].defaultMessage)).toBeInTheDocument();
  });

  test('displays a row for each available feature', () => {
    const button = getByRole(container, 'button');
    userEvent.click(button);
    app.featureIds.forEach((id) => {
      const featureNodes = queryAllByText(
        container, messages[`featureName-${id}`].defaultMessage,
      );
      expect(featureNodes.map(node => node.closest('div'))).toHaveLength(1);
    });
  });

  test('A check icon is shown with each supported feature', () => {
    const button = getByRole(container, 'button');
    userEvent.click(button);
    app.featureIds.forEach((id) => {
      const featureElement = queryByText(container, messages[`featureName-${id}`].defaultMessage);
      expect(featureElement.querySelector('svg')).toHaveAttribute('id', 'check-icon');
    });
  });
});

describe('Avatar component', () => {
  afterEach(cleanup);

  const defaultProps = { src: 'foo' };

  performStandardTests(Avatar, defaultProps);

  it('should render and image if src prop is provided', () => {
    const { container } = render(<Avatar src="foo" />);
    const avatar = container.querySelector('.bi.bi-avatar');
    const image = avatar.querySelector('img');

    expect(image).to.exist;
    expect(image.getAttribute('src')).to.equal('foo');
  });

  it('should render the username initials if the `initials` prop is provided', () => {
    const { container } = render(<Avatar src="foo" initials="ar" />);
    const avatar = container.querySelector('.bi.bi-avatar');
    const initials = avatar.querySelector('.initials');

    expect(initials).to.exist;
  });

  it('should allow to define the avatar size', () => {
    const { container, rerender } = render(<Avatar src="foo" size="small" />);
    const avatar = container.querySelector('.bi.bi-avatar');

    expect(avatar.getAttribute('class').split(' ')).to.include.members(['avt-sm']);

    rerender(<Avatar src="foo" size="large" />);
    expect(avatar.getAttribute('class').split(' ')).to.include.members(['avt-lg']);

    rerender(<Avatar src="foo" />);
    expect(avatar.getAttribute('class').split(' ')).to.not.include.members(['avt-lg', 'avt-sm']);
  });

  it('should allow to define the avatar shape', () => {
    const { container, rerender } = render(<Avatar src="foo" shape="square" />);
    const avatar = container.querySelector('.bi.bi-avatar');

    expect(avatar.getAttribute('class').split(' ')).to.include.members(['avt-square']);

    rerender(<Avatar src="foo" />);
    expect(avatar.getAttribute('class').split(' ')).to.include.members(['avt-rounded']);
  });

  it('should possibly have an alternative text', () => {
    const text = 'lorem ipsum';
    const { container } = render(<Avatar src="foo" alt={text} />);
    const avatar = container.querySelector('.bi.bi-avatar');

    expect(avatar.querySelector('img').getAttribute('alt')).to.equal(text);
  });

  it('should possibly render a pill component if given as a prop', () => {
    const { container } = render(<Avatar src="foo" pill={<Pill>foo</Pill>} />);
    const pill = container.querySelector('.bi.bi-avatar').querySelector('.bi.bi-pill');

    expect(pill).to.exist;
    expect(pill.tagName).to.equal('SPAN');
  });

  it('should possibly render the online/offline state if provided', () => {
    const { container, rerender } = render(<Avatar src="foo" state="online" />);
    const avatar = container.querySelector('.bi.bi-avatar');

    expect(avatar.querySelector('.avt-state')).to.exist;
    expect(avatar.querySelector('.avt-state').classList.contains('state-online')).to.be.true;

    rerender(<Avatar src="foo" state="offline" />);

    expect(avatar.querySelector('.avt-state').classList.contains('state-offline')).to.be.true;
  });

  it('should possibly render further information if provided', () => {
    const displayName = 'Name';
    const furtherInfo = 'Role';
    const { container } = render(<Avatar src="foo" displayName={displayName} furtherInfo={furtherInfo} />);
    const nameElement = queryByText(container, displayName);
    const infoElement = queryByText(container, furtherInfo);

    expect(nameElement).to.exist;
    expect(nameElement.classList.contains('avtr-disp-name')).to.be.true;

    expect(infoElement).to.exist;
    expect(infoElement.classList.contains('avtr-furth-info')).to.be.true;
  });

  it('should return null iof no src nor initials are provided', () => {
    const { container } = render(<Avatar />);
    const avatar = container.querySelector('.bi.bi-avatar');

    expect(avatar).to.not.exist;
  });
});

describe('DiscussionsSettings', () => {
  beforeEach(() => {
    initializeMockApp({
      authenticatedUser: {
        userId: 3,
        username: 'abc123',
        administrator: true,
        roles: [],
      },
    });

    store = initializeStore({
      models: {
        courseDetails: {
          [courseId]: {
            start: Date(),
          },
        },
      },
    });
    axiosMock = new MockAdapter(getAuthenticatedHttpClient());

    // Leave the DiscussionsSettings route after the test.
    history.push(`/course/${courseId}/pages-and-resources`);
  });

  describe('with successful network connections', () => {
    beforeEach(() => {
      axiosMock.onGet(getDiscussionsProvidersUrl(courseId))
        .reply(200, generateProvidersApiResponse(false));
      axiosMock.onGet(getDiscussionsSettingsUrl(courseId))
        .reply(200, generatePiazzaApiResponse(true));
      renderComponent();
    });

    test('sets selection step from routes', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      expect(queryByTestId(container, 'appList')).toBeInTheDocument();
      expect(queryByTestId(container, 'appConfigForm')).not.toBeInTheDocument();
    });

    test('sets settings step from routes', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion/configure/piazza`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      expect(queryByTestId(container, 'appList')).not.toBeInTheDocument();
      expect(queryByTestId(container, 'appConfigForm')).toBeInTheDocument();
    });

    test('successfully advances to settings step for lti', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      userEvent.click(queryByLabelText(container, 'Select Piazza'));
      userEvent.click(queryByText(container, messages.nextButton.defaultMessage));

      await waitForElementToBeRemoved(screen.getByRole('status'));

      expect(queryByTestId(container, 'appList')).not.toBeInTheDocument();
      expect(queryByTestId(container, 'appConfigForm')).toBeInTheDocument();
      expect(queryByTestId(container, 'ltiConfigForm')).toBeInTheDocument();
      expect(queryByTestId(container, 'legacyConfigForm')).not.toBeInTheDocument();
    });

    test('successfully advances to settings step for legacy', async () => {
      axiosMock.onGet(getDiscussionsProvidersUrl(courseId)).reply(200, generateProvidersApiResponse(false, 'legacy'));
      axiosMock.onGet(getDiscussionsSettingsUrl(courseId)).reply(200, legacyApiResponse);
      renderComponent();
      history.push(`/course/${courseId}/pages-and-resources/discussion`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      userEvent.click(queryByLabelText(container, 'Select edX'));
      userEvent.click(queryByText(container, messages.nextButton.defaultMessage));

      await waitForElementToBeRemoved(screen.getByRole('status'));

      expect(queryByTestId(container, 'appList')).not.toBeInTheDocument();
      expect(queryByTestId(container, 'appConfigForm')).toBeInTheDocument();
      expect(queryByTestId(container, 'ltiConfigForm')).not.toBeInTheDocument();
      expect(queryByTestId(container, 'legacyConfigForm')).toBeInTheDocument();
    });

    test('successfully goes back to first step', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion/configure/piazza`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      expect(queryByTestId(container, 'appConfigForm')).toBeInTheDocument();

      userEvent.click(queryByText(container, appMessages.backButton.defaultMessage));

      expect(queryByTestId(container, 'appList')).toBeInTheDocument();
      expect(queryByTestId(container, 'appConfigForm')).not.toBeInTheDocument();
    });

    test('successfully closes the modal', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      expect(queryByTestId(container, 'appList')).toBeInTheDocument();

      userEvent.click(queryByLabelText(container, 'Close'));

      expect(queryByTestId(container, 'appList')).not.toBeInTheDocument();
      expect(queryByTestId(container, 'appConfigForm')).not.toBeInTheDocument();

      expect(window.location.pathname).toEqual(`/course/${courseId}/pages-and-resources`);
    });

    test('successfully submit the modal', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion`);

      axiosMock.onPost(getDiscussionsSettingsUrl(courseId)).reply(200, generatePiazzaApiResponse(true));

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      userEvent.click(queryByLabelText(container, 'Select Piazza'));

      userEvent.click(getByRole(container, 'button', { name: 'Next' }));

      userEvent.click(await findByRole(container, 'button', { name: 'Save' }));

      // This is an important line that ensures the Close button has been removed, which implies that
      // the full screen modal has been closed following our click of Apply.  Once this has happened,
      // then it's safe to proceed with our expectations.
      await waitForElementToBeRemoved(queryByRole(container, 'button', { name: 'Close' }));

      await waitFor(() => expect(window.location.pathname).toEqual(`/course/${courseId}/pages-and-resources`));
    });

    test('requires confirmation if changing provider', async () => {
      axiosMock.onGet(`${getConfig().LMS_BASE_URL}/api/courses/v1/courses/${courseId}?username=abc123`).reply(200, courseDetailResponse);
      await executeThunk(fetchCourseDetail(courseId), store.dispatch);
      history.push(`/course/${courseId}/pages-and-resources/discussion`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      userEvent.click(getByRole(container, 'checkbox', { name: 'Select Discourse' }));
      userEvent.click(getByRole(container, 'button', { name: 'Next' }));

      await findByRole(container, 'button', { name: 'Save' });
      userEvent.type(getByRole(container, 'textbox', { name: 'Consumer Key' }), 'key');
      userEvent.type(getByRole(container, 'textbox', { name: 'Consumer Secret' }), 'secret');
      userEvent.type(getByRole(container, 'textbox', { name: 'Launch URL' }), 'http://example.test');
      userEvent.click(getByRole(container, 'button', { name: 'Save' }));

      await waitFor(() => expect(getByRole(container, 'dialog', { name: 'OK' })).toBeInTheDocument());
    });

    test('can cancel confirmation', async () => {
      axiosMock.onGet(`${getConfig().LMS_BASE_URL}/api/courses/v1/courses/${courseId}?username=abc123`).reply(200, courseDetailResponse);
      await executeThunk(fetchCourseDetail(courseId), store.dispatch);
      history.push(`/course/${courseId}/pages-and-resources/discussion`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      const discourseBox = getByRole(container, 'checkbox', { name: 'Select Discourse' });
      expect(discourseBox).not.toBeDisabled();
      userEvent.click(discourseBox);

      userEvent.click(getByRole(container, 'button', { name: 'Next' }));
      await waitForElementToBeRemoved(screen.getByRole('status'));
      expect(getByRole(container, 'heading', { name: 'Discourse' })).toBeInTheDocument();

      userEvent.type(getByRole(container, 'textbox', { name: 'Consumer Key' }), 'a');
      userEvent.type(getByRole(container, 'textbox', { name: 'Consumer Secret' }), 'secret');
      userEvent.type(getByRole(container, 'textbox', { name: 'Launch URL' }), 'http://example.test');
      userEvent.click(getByRole(container, 'button', { name: 'Save' }));

      await waitFor(() => expect(getByRole(container, 'dialog', { name: 'OK' })).toBeInTheDocument());
      userEvent.click(getByRole(container, 'button', { name: 'Cancel' }));

      expect(queryByRole(container, 'dialog', { name: 'Confirm' })).not.toBeInTheDocument();
      expect(queryByRole(container, 'dialog', { name: 'Configure discussion' }));
    });
  });

  describe('with network error fetchProviders API requests', () => {
    beforeEach(() => {
      // Expedient way of getting SUPPORT_URL into config.
      setConfig({
        ...getConfig(),
        SUPPORT_URL: 'http://support.edx.org',
      });

      axiosMock.onGet(getDiscussionsProvidersUrl(courseId)).networkError();
      axiosMock.onGet(getDiscussionsSettingsUrl(courseId)).networkError();
      renderComponent();
    });

    test('shows connection error alert', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      const alert = queryByRole(container, 'alert');
      expect(alert).toBeInTheDocument();
      expect(alert.textContent).toEqual(expect.stringContaining('We encountered a technical error when loading this page.'));
      expect(alert.innerHTML).toEqual(expect.stringContaining(getConfig().SUPPORT_URL));
    });
  });

  describe('with network error postAppConfig API requests', () => {
    beforeEach(() => {
      // Expedient way of getting SUPPORT_URL into config.
      setConfig({
        ...getConfig(),
        SUPPORT_URL: 'http://support.edx.org',
      });

      axiosMock.onGet(getDiscussionsProvidersUrl(courseId))
        .reply(200, generateProvidersApiResponse());
      axiosMock.onGet(getDiscussionsSettingsUrl(courseId))
        .reply(200, piazzaApiResponse);
      axiosMock.onPost(getDiscussionsSettingsUrl(courseId)).networkError();
      renderComponent();
    });

    test('shows connection error alert at top of form', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion/configure/piazza`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      // Apply causes an async action to take place
      act(() => {
        userEvent.click(queryByText(container, appMessages.saveButton.defaultMessage));
      });

      await waitFor(() => expect(axiosMock.history.post.length).toBe(1));

      expect(queryByTestId(container, 'appConfigForm')).toBeInTheDocument();
      const alert = await findByRole(container, 'alert');
      expect(alert).toBeInTheDocument();
      expect(alert.textContent).toEqual(expect.stringContaining('We encountered a technical error when applying changes.'));
      expect(alert.innerHTML).toEqual(expect.stringContaining(getConfig().SUPPORT_URL));
    });
  });

  describe('with permission denied error for fetchProviders API requests', () => {
    beforeEach(() => {
      axiosMock.onGet(getDiscussionsProvidersUrl(courseId)).reply(403);
      axiosMock.onGet(getDiscussionsSettingsUrl(courseId)).reply(403);

      renderComponent();
    });

    test('shows permission denied alert', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      const alert = queryByRole(container, 'alert');
      expect(alert).toBeInTheDocument();
      expect(alert.textContent).toEqual(expect.stringContaining('You are not authorized to view this page.'));
    });
  });

  describe('with permission denied error for postAppConfig API requests', () => {
    beforeEach(() => {
      axiosMock.onGet(getDiscussionsProvidersUrl(courseId))
        .reply(200, generateProvidersApiResponse());
      axiosMock.onGet(getDiscussionsSettingsUrl(courseId)).reply(200, piazzaApiResponse);
      axiosMock.onPost(getDiscussionsSettingsUrl(courseId)).reply(403);

      renderComponent();
    });

    test('shows permission denied alert at top of form', async () => {
      history.push(`/course/${courseId}/pages-and-resources/discussion/configure/piazza`);

      // This is an important line that ensures the spinner has been removed - and thus our main
      // content has been loaded - prior to proceeding with our expectations.
      await waitForElementToBeRemoved(screen.getByRole('status'));

      userEvent.click(getByRole(container, 'button', { name: 'Save' }));

      await waitFor(() => expect(axiosMock.history.post.length).toBe(1));

      expect(queryByTestId(container, 'appList')).not.toBeInTheDocument();
      expect(queryByTestId(container, 'appConfigForm')).not.toBeInTheDocument();

      // We don't technically leave the route in this case, though the modal is hidden.
      expect(window.location.pathname).toEqual(`/course/${courseId}/pages-and-resources/discussion/configure/piazza`);

      const alert = await findByRole(container, 'alert');
      expect(alert).toBeInTheDocument();
      expect(alert.textContent).toEqual(expect.stringContaining('You are not authorized to view this page.'));
    });
  });
});

describe('OpenedXConfigForm', () => {
  let axiosMock;
  let store;
  let container;

  beforeEach(async () => {
    initializeMockApp({
      authenticatedUser: {
        userId: 3,
        username: 'abc123',
        administrator: true,
        roles: [],
      },
    });
    axiosMock = new MockAdapter(getAuthenticatedHttpClient());
    store = initializeStore();
  });

  afterEach(() => {
    axiosMock.reset();
  });

  const createComponent = (onSubmit = jest.fn(), formRef = createRef(), legacy = true) => {
    const wrapper = render(
      <AppProvider store={store}>
        <IntlProvider locale="en">
          <OpenedXConfigForm
            onSubmit={onSubmit}
            formRef={formRef}
            legacy={legacy}
          />
        </IntlProvider>
      </AppProvider>,
    );
    container = wrapper.container;
    return container;
  };

  const mockStore = async (mockResponse) => {
    axiosMock.onGet(getDiscussionsProvidersUrl(courseId)).reply(200, generateProvidersApiResponse());
    axiosMock.onGet(getDiscussionsSettingsUrl(courseId)).reply(200, mockResponse);
    await executeThunk(fetchProviders(courseId), store.dispatch);
    await executeThunk(fetchDiscussionSettings(courseId), store.dispatch);
    store.dispatch(selectApp({ appId: 'legacy' }));
  };

  test('title rendering', async () => {
    await mockStore(legacyApiResponse);
    createComponent();
    expect(container.querySelector('h3')).toHaveTextContent('edX');
  });

  test('new Open edX provider config', async () => {
    await mockStore({ ...legacyApiResponse, enable_in_context: true });
    createComponent(jest.fn(), createRef(), false);
    expect(queryByText(container, messages.visibilityInContext.defaultMessage)).toBeInTheDocument();
    expect(queryByText(container, messages.gradedUnitPagesLabel.defaultMessage)).toBeInTheDocument();
    expect(queryByText(container, messages.groupInContextSubsectionLabel.defaultMessage)).toBeInTheDocument();
    expect(queryByText(container, messages.allowUnitLevelVisibilityLabel.defaultMessage)).toBeInTheDocument();
  });

  test('calls onSubmit when the formRef is submitted', async () => {
    const formRef = createRef();
    const handleSubmit = jest.fn();

    await mockStore(legacyApiResponse);
    createComponent(handleSubmit, formRef);

    await act(async () => {
      formRef.current.submit();
    });

    expect(handleSubmit).toHaveBeenCalledWith(
      // Because we use defaultAppConfig as the initialValues of the form, and we haven't changed
      // any of the form inputs, this exact object shape is returned back to us, so we're reusing
      // it here.  It's not supposed to be 'the same object', it just happens to be.
      {
        ...defaultAppConfig(),
        divideByCohorts: false,
        divisionScheme: DivisionSchemes.COHORT,
      },
    );
  });

  test('default field states are correct, including removal of folded sub-fields', async () => {
    await mockStore({
      ...legacyApiResponse,
      plugin_configuration: {
         ...legacyApiResponse.plugin_configuration,
        reported_content_email_notifications_flag: true,
        divided_course_wide_discussions: [],
      },
    });
    createComponent();
    const { divideDiscussionIds } = defaultAppConfig(['13f106c6-6735-4e84-b097-0456cff55960', 'course']);

    // DivisionByGroupFields
    expect(container.querySelector('#divideByCohorts')).toBeInTheDocument();
    expect(container.querySelector('#divideByCohorts')).not.toBeChecked();
    expect(container.querySelector('#divideCourseTopicsByCohorts')).not.toBeInTheDocument();

    divideDiscussionIds.forEach(id => expect(
      container.querySelector(`#checkbox-${id}`),
    ).not.toBeInTheDocument());

    // AnonymousPostingFields
    expect(
      container.querySelector('#allowAnonymousPostsPeers'),
    ).toBeInTheDocument();
    expect(container.querySelector('#allowAnonymousPostsPeers')).not.toBeChecked();

    // ReportedContentEmailNotifications
    expect(container.querySelector('#reportedContentEmailNotifications')).toBeInTheDocument();
    expect(container.querySelector('#reportedContentEmailNotifications')).not.toBeChecked();

    // BlackoutDatesField
    expect(queryByText(container, messages.blackoutDatesLabel.defaultMessage)).toBeInTheDocument();
  });

  test('folded sub-fields are in the DOM when parents are enabled', async () => {
    await mockStore({
      ...legacyApiResponse,
      plugin_configuration: {
        ...legacyApiResponse.plugin_configuration,
        allow_anonymous: true,
        reported_content_email_notifications: true,
        reported_content_email_notifications_flag: true,
        always_divide_inline_discussions: true,
        divided_course_wide_discussions: [],
      },
    });
    createComponent();
    const { divideDiscussionIds } = defaultAppConfig(['13f106c6-6735-4e84-b097-0456cff55960', 'course']);

    // DivisionByGroupFields
    expect(container.querySelector('#divideByCohorts')).toBeInTheDocument();
    expect(container.querySelector('#divideByCohorts')).toBeChecked();
    expect(
      container.querySelector('#divideCourseTopicsByCohorts'),
    ).toBeInTheDocument();
    expect(
      container.querySelector('#divideCourseTopicsByCohorts'),
    ).not.toBeChecked();

    divideDiscussionIds.forEach(id => expect(
      container.querySelector(`#checkbox-${id}`),
    ).not.toBeInTheDocument());

    // AnonymousPostingFields
    expect(
      container.querySelector('#allowAnonymousPostsPeers'),
    ).toBeInTheDocument();
    expect(
      container.querySelector('#allowAnonymousPostsPeers'),
    ).not.toBeChecked();

    // ReportedContentEmailNotifications
    expect(container.querySelector('#reportedContentEmailNotifications')).toBeInTheDocument();
    expect(container.querySelector('#reportedContentEmailNotifications')).toBeChecked();
  });

  test('folded discussion topics are in the DOM when divideByCohorts and divideCourseWideTopics are enabled',
    async () => {
      await mockStore({
        ...legacyApiResponse,
        plugin_configuration: {
          ...legacyApiResponse.plugin_configuration,
          allow_anonymous: true,
          reported_content_email_notifications: true,
          reported_content_email_notifications_flag: true,
          always_divide_inline_discussions: true,
          divided_course_wide_discussions: ['13f106c6-6735-4e84-b097-0456cff55960', 'course'],
        },
      });
      createComponent();
      const { divideDiscussionIds } = defaultAppConfig(['13f106c6-6735-4e84-b097-0456cff55960', 'course']);

      // DivisionByGroupFields
      expect(container.querySelector('#divideByCohorts')).toBeInTheDocument();
      expect(container.querySelector('#divideByCohorts')).toBeChecked();
      expect(container.querySelector('#divideCourseTopicsByCohorts')).toBeInTheDocument();
      expect(container.querySelector('#divideCourseTopicsByCohorts')).toBeChecked();

      divideDiscussionIds.forEach(id => {
        expect(container.querySelector(`#checkbox-${id}`)).toBeInTheDocument();
        expect(container.querySelector(`#checkbox-${id}`)).toBeChecked();
      });
    });

  const updateTopicName = async (topicId, topicName) => {
    const topicCard = queryByTestId(container, topicId);

    await act(async () => { userEvent.click(queryByLabelText(topicCard, 'Expand')); });
    const topicInput = topicCard.querySelector('input');
    topicInput.focus();
    await act(async () => { fireEvent.change(topicInput, { target: { value: topicName } }); });
    topicInput.blur();

    return topicCard;
  };

  const assertTopicNameRequiredValidation = (topicCard, expectExists = true) => {
    const error = queryByText(topicCard, messages.discussionTopicRequired.defaultMessage);
    if (expectExists) { expect(error).toBeInTheDocument(); } else { expect(error).not.toBeInTheDocument(); }
  };

  const assertDuplicateTopicNameValidation = async (topicCard, expectExists = true) => {
    const error = queryByText(topicCard, messages.discussionTopicNameAlreadyExist.defaultMessage);
    if (expectExists) { expect(error).toBeInTheDocument(); } else { expect(error).not.toBeInTheDocument(); }
  };

  const assertHasErrorValidation = (expectExists = true) => {
    expect(store.getState().discussions.hasValidationError).toBe(expectExists);
  };

  test('show required error on field when leaving empty topic name',
    async () => {
      await mockStore(legacyApiResponse);
      createComponent();

      const topicCard = await updateTopicName('13f106c6-6735-4e84-b097-0456cff55960', '');
      await waitForElementToBeRemoved(queryByText(topicCard, messages.addTopicHelpText.defaultMessage));
      assertTopicNameRequiredValidation(topicCard);
      assertHasErrorValidation();
    });

  test('check field is not collapsible in case of error', async () => {
    await mockStore(legacyApiResponse);
    createComponent();

    const topicCard = await updateTopicName('13f106c6-6735-4e84-b097-0456cff55960', '');
    const collapseButton = queryByLabelText(topicCard, 'Collapse');
    await act(async () => userEvent.click(collapseButton));

    expect(collapseButton).toBeInTheDocument();
  });

  describe('Duplicate validation test cases', () => {
    let topicCard;
    let duplicateTopicCard;

    beforeEach(async () => {
      await mockStore(legacyApiResponse);
      createComponent();

      topicCard = await updateTopicName('course', 'edx');
      duplicateTopicCard = await updateTopicName('13f106c6-6735-4e84-b097-0456cff55960', 'EDX');
    });

    test('show duplicate errors on fields when passing duplicate topic name', async () => {
      await assertDuplicateTopicNameValidation(topicCard);
      await assertDuplicateTopicNameValidation(duplicateTopicCard);
      assertHasErrorValidation();
    });

    test('check duplicate error is removed on fields when name is fixed', async () => {
      const duplicateTopicInput = duplicateTopicCard.querySelector('input');
      duplicateTopicInput.focus();
      await act(async () => { userEvent.type(duplicateTopicInput, 'valid'); });
      duplicateTopicInput.blur();

      await waitForElementToBeRemoved(
        queryAllByText(topicCard, messages.discussionTopicNameAlreadyExist.defaultMessage),
      );

      await assertDuplicateTopicNameValidation(duplicateTopicCard, false);
      await assertDuplicateTopicNameValidation(topicCard, false);
      assertHasErrorValidation(false);
    });

    test('check duplicate error is removed on deleting duplicate topic', async () => {
      await act(async () => {
        userEvent.click(
          queryByLabelText(duplicateTopicCard, messages.deleteAltText.defaultMessage, { selector: 'button' }),
        );
      });

      await act(async () => {
        userEvent.click(
          queryByRole(container, 'button', { name: messages.deleteButton.defaultMessage }),
        );
      });

      await waitForElementToBeRemoved(queryByText(topicCard, messages.discussionTopicNameAlreadyExist.defaultMessage));

      expect(duplicateTopicCard).not.toBeInTheDocument();
      await assertDuplicateTopicNameValidation(topicCard, false);
      assertHasErrorValidation(false);
    });
  });
});

describe('DiscussionTopics', () => {
  let axiosMock;
  let store;
  let container;
  beforeEach(() => {
    initializeMockApp({
      authenticatedUser: {
        userId: 3,
        username: 'abc123',
        administrator: true,
        roles: [],
      },
    });

    axiosMock = new MockAdapter(getAuthenticatedHttpClient());
    store = initializeStore();
  });

  afterEach(() => {
    axiosMock.reset();
  });

  const createComponent = (data) => {
    const wrapper = render(
      <AppProvider store={store}>
        <IntlProvider locale="en">
          <OpenedXConfigFormProvider value={contextValue}>
            <Formik initialValues={data}>
              <DiscussionTopics />
            </Formik>
          </OpenedXConfigFormProvider>
        </IntlProvider>
      </AppProvider>,
    );
    container = wrapper.container;
  };

  const mockStore = async (mockResponse) => {
    axiosMock.onGet(getDiscussionsProvidersUrl(courseId)).reply(200, mockResponse);
    await executeThunk(fetchProviders(courseId), store.dispatch);
  };

  test('renders each discussion topic correctly', async () => {
    await mockStore(legacyApiResponse);
    createComponent(appConfig);
    await waitFor(() => {
      expect(queryAllByTestId(container, 'course')).toHaveLength(1);
      expect(queryAllByTestId(container, '13f106c6-6735-4e84-b097-0456cff55960')).toHaveLength(1);
    });
  });

  test('renders discussion topic heading, label and helping text', async () => {
    await mockStore(legacyApiResponse);
    createComponent(appConfig);
    await waitFor(() => {
      expect(queryByText(container, messages.discussionTopics.defaultMessage)).toBeInTheDocument();
      expect(queryByText(container, messages.discussionTopicsLabel.defaultMessage)).toBeInTheDocument();
      expect(queryByText(container, messages.discussionTopicsHelp.defaultMessage)).toBeInTheDocument();
    });
  });

  test('add topic button is rendered correctly', async () => {
    await mockStore(legacyApiResponse);
    createComponent(appConfig);
    await waitFor(() => {
      expect(queryByText(container, messages.addTopicButton.defaultMessage, { selector: 'button' }))
        .toBeInTheDocument();
    });
  });

  test('calls "onClick" callback when add topic button is clicked', async () => {
    await mockStore(legacyApiResponse);
    createComponent(appConfig);

    const addTopicButton = queryByText(container, messages.addTopicButton.defaultMessage, { selector: 'button' });
    await waitFor(async () => {
      expect(queryByText(container, messages.configureAdditionalTopic.defaultMessage)).not.toBeInTheDocument();
      await act(async () => fireEvent.click(addTopicButton));
      expect(queryByText(container, messages.configureAdditionalTopic.defaultMessage)).toBeInTheDocument();
    });
  });

  test('updates discussion topic name', async () => {
    await mockStore(legacyApiResponse);
    createComponent(appConfig);
    const topicCard = queryByTestId(container, '13f106c6-6735-4e84-b097-0456cff55960');

    await act(async () => userEvent.click(queryByLabelText(topicCard, 'Expand')));
    await act(async () => {
      fireEvent.change(topicCard.querySelector('input'), { target: { value: 'new name' } });
    });
    await act(async () => userEvent.click(queryByLabelText(topicCard, 'Collapse')));

    expect(queryByText(topicCard, 'new name')).toBeInTheDocument();
  });
});

describe('TopicItem', () => {
  let axiosMock;
  let store;
  let container;

  beforeEach(() => {
    initializeMockApp({
      authenticatedUser: {
        userId: 3,
        username: 'abc123',
        administrator: true,
        roles: [],
      },
    });

    axiosMock = new MockAdapter(getAuthenticatedHttpClient());
    store = initializeStore();
  });

  afterEach(() => {
    axiosMock.reset();
  });

  const createComponent = (props) => {
    const wrapper = render(
      <AppProvider store={store}>
        <IntlProvider locale="en">
          <Formik initialValues={appConfig}>
            <TopicItem {...props} />
          </Formik>
        </IntlProvider>
      </AppProvider>,
    );
    container = wrapper.container;
  };

  const mockStore = async (mockResponse) => {
    axiosMock.onGet(getDiscussionsProvidersUrl(courseId)).reply(200, mockResponse);
    await executeThunk(fetchProviders(courseId), store.dispatch);
  };

  test('displays a collapsible card for discussion topic', async () => {
    await mockStore(legacyApiResponse);
    createComponent(generalTopic);

    expect(queryAllByTestId(container, 'course')).toHaveLength(1);
  });

  test('displays collapse view of general discussion topic', async () => {
    await mockStore(legacyApiResponse);
    createComponent(generalTopic);

    const generalTopicNode = queryByTestId(container, 'course');
    expect(queryByLabelText(generalTopicNode, 'Expand')).toBeInTheDocument();
    expect(queryByLabelText(generalTopicNode, 'Collapse')).not.toBeInTheDocument();
    expect(queryByText(generalTopicNode, 'General')).toBeInTheDocument();
  });

  test('displays expand view of general discussion topic', async () => {
    await mockStore(legacyApiResponse);
    createComponent(generalTopic);

    const generalTopicNode = queryByTestId(container, 'course');
    userEvent.click(queryByLabelText(generalTopicNode, 'Expand'));

    expect(queryByLabelText(generalTopicNode, 'Expand')).not.toBeInTheDocument();
    expect(queryByLabelText(generalTopicNode, 'Collapse')).toBeInTheDocument();
    expect(queryByRole(generalTopicNode, 'button', { name: 'Delete Topic' })).not.toBeInTheDocument();
    expect(generalTopicNode.querySelector('input')).toBeInTheDocument();
  });

  test('displays expand view of additional discussion topic', async () => {
    await mockStore(legacyApiResponse);
    createComponent(additionalTopic);

    const topicCard = queryByTestId(container, '13f106c6-6735-4e84-b097-0456cff55960');
    userEvent.click(queryByLabelText(topicCard, 'Expand'));

    expect(queryByLabelText(topicCard, 'Expand')).not.toBeInTheDocument();
    expect(queryByLabelText(topicCard, 'Collapse')).toBeInTheDocument();
    expect(queryByRole(topicCard, 'button', { name: 'Delete Topic' })).toBeInTheDocument();
    expect(topicCard.querySelector('input')).toBeInTheDocument();
  });

  test('renders delete topic popup with providerName, label, helping text, a delete and a cancel button', async () => {
    await mockStore(legacyApiResponse);
    createComponent(additionalTopic);

    const topicCard = queryByTestId(container, '13f106c6-6735-4e84-b097-0456cff55960');
    userEvent.click(queryByLabelText(topicCard, 'Expand'));
    userEvent.click(queryByRole(topicCard, 'button', { name: 'Delete Topic' }));

    expect(queryAllByText(container, messages.discussionTopicDeletionLabel.defaultMessage)).toHaveLength(1);
    expect(queryByText(container, messages.discussionTopicDeletionLabel.defaultMessage)).toBeInTheDocument();
    expect(queryByText(container, messages.discussionTopicDeletionHelp.defaultMessage)).toBeInTheDocument();
    expect(queryByText(container, messages.discussionTopicDeletionHelp.defaultMessage)).toBeInTheDocument();
    expect(queryByText(container, messages.deleteButton.defaultMessage)).toBeInTheDocument();
    expect(queryByText(container, messages.cancelButton.defaultMessage)).toBeInTheDocument();
  });

  test('shows help text on field focus', async () => {
    await mockStore(legacyApiResponse);
    createComponent(additionalTopic);

    const topicCard = queryByTestId(container, '13f106c6-6735-4e84-b097-0456cff55960');
    userEvent.click(queryByLabelText(topicCard, 'Expand'));
    topicCard.querySelector('input').focus();

    expect(queryByText(topicCard, messages.addTopicHelpText.defaultMessage)).toBeInTheDocument();
  });
});

describe('LiveSettings', () => {
  beforeEach(async () => {
    initializeMockApp({
      authenticatedUser: {
        userId: 3,
        username: 'abc123',
        administrator: false,
        roles: [],
      },
    });
    store = initializeStore(initialState);
    axiosMock = new MockAdapter(getAuthenticatedHttpClient());
    history.push(liveSettingsUrl);
  });

  test('Live Configuration modal is visible', async () => {
    renderComponent();
    expect(queryByRole(container, 'dialog')).toBeVisible();
  });

  test('Displays "Configure Live" heading', async () => {
    renderComponent();
    const headingElement = queryByTestId(container, 'modal-title');
    expect(headingElement).toHaveTextContent(messages.heading.defaultMessage);
  });

  test('Displays title, helper text and badge when live configuration button is enabled', async () => {
    await mockStore({ enabled: true });
    renderComponent();

    const label = container.querySelector('label[for="enable-live-toggle"]');
    const helperText = container.querySelector('#enable-live-toggleHelpText');
    const enableBadge = queryByTestId(container, 'enable-badge');

    expect(label).toHaveTextContent(messages.enableLiveLabel.defaultMessage);
    expect(enableBadge).toHaveTextContent('Enabled');
    expect(helperText).toHaveTextContent(messages.enableLiveHelp.defaultMessage);
  });

  test('Displays title, helper text and hides badge when live configuration button is disabled', async () => {
    await mockStore({ enabled: false, piiSharingAllowed: false });
    renderComponent();

    const label = container.querySelector('label[for="enable-live-toggle"]');
    const helperText = container.querySelector('#enable-live-toggleHelpText');

    expect(label).toHaveTextContent('Live');
    expect(label.firstChild).not.toHaveTextContent('Enabled');
    expect(helperText).toHaveTextContent(messages.enableLiveHelp.defaultMessage);
  });

  test('Displays provider heading, helper text and all providers', async () => {
    await mockStore({
      enabled: true,
      piiSharingAllowed: true,
      usernameSharing: false,
      emailSharing: true,
    });
    renderComponent();

    const spinner = getByRole(container, 'status');
    await waitForElementToBeRemoved(spinner);
    const providers = queryByRole(container, 'group');
    const helperText = queryByTestId(container, 'helper-text');

    expect(providers.childElementCount).toBe(2);
    expect(providers).toHaveTextContent('Zoom');
    expect(providers).toHaveTextContent('BigBlueButton');
    expect(helperText).toHaveTextContent(
      messages.providerHelperText.defaultMessage.replace('{providerName}', 'Zoom'),
    );
  });

  test('Unable to save error should be shown on submission if a field is empty', async () => {
    const apiDefaultResponse = generateLiveConfigurationApiResponse(true, true);
    apiDefaultResponse.lti_configuration.lti_1p1_client_key = '';
    await mockStore({ emailSharing: false, piiSharingAllowed: false });
    renderComponent();

    const spinner = getByRole(container, 'status');
    await waitForElementToBeRemoved(spinner);

    const saveButton = queryByText(container, 'Save');

    await waitFor(async () => {
      await act(async () => fireEvent.click(saveButton));
      expect(queryByRole(container, 'alert')).toBeVisible();
    });
  });
});