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import IntegrationSettingsForm from '~/integrations/integration_settings_form';
describe('IntegrationSettingsForm', () => {
const FIXTURE = 'services/edit_service.html.raw';
preloadFixtures(FIXTURE);
beforeEach(() => {
loadFixtures(FIXTURE);
});
describe('contructor', () => {
let integrationSettingsForm;
beforeEach(() => {
integrationSettingsForm = new IntegrationSettingsForm('.js-integration-settings-form');
spyOn(integrationSettingsForm, 'init');
});
it('should initialize form element refs on class object', () => {
// Form Reference
expect(integrationSettingsForm.$form).toBeDefined();
expect(integrationSettingsForm.$form.prop('nodeName')).toEqual('FORM');
// Form Child Elements
expect(integrationSettingsForm.$serviceToggle).toBeDefined();
expect(integrationSettingsForm.$submitBtn).toBeDefined();
expect(integrationSettingsForm.$submitBtnLoader).toBeDefined();
expect(integrationSettingsForm.$submitBtnLabel).toBeDefined();
});
it('should initialize form metadata on class object', () => {
expect(integrationSettingsForm.testEndPoint).toBeDefined();
expect(integrationSettingsForm.canTestService).toBeDefined();
});
});
describe('toggleServiceState', () => {
let integrationSettingsForm;
beforeEach(() => {
integrationSettingsForm = new IntegrationSettingsForm('.js-integration-settings-form');
});
it('should remove `novalidate` attribute to form when called with `true`', () => {
integrationSettingsForm.toggleServiceState(true);
expect(integrationSettingsForm.$form.attr('novalidate')).not.toBeDefined();
});
it('should set `novalidate` attribute to form when called with `false`', () => {
integrationSettingsForm.toggleServiceState(false);
expect(integrationSettingsForm.$form.attr('novalidate')).toBeDefined();
});
});
describe('toggleSubmitBtnLabel', () => {
let integrationSettingsForm;
beforeEach(() => {
integrationSettingsForm = new IntegrationSettingsForm('.js-integration-settings-form');
});
it('should set Save button label to "Test settings and save changes" when serviceActive & canTestService are `true`', () => {
integrationSettingsForm.canTestService = true;
integrationSettingsForm.toggleSubmitBtnLabel(true);
expect(integrationSettingsForm.$submitBtnLabel.text()).toEqual('Test settings and save changes');
});
it('should set Save button label to "Save changes" when either serviceActive or canTestService (or both) is `false`', () => {
integrationSettingsForm.canTestService = false;
integrationSettingsForm.toggleSubmitBtnLabel(false);
expect(integrationSettingsForm.$submitBtnLabel.text()).toEqual('Save changes');
integrationSettingsForm.toggleSubmitBtnLabel(true);
expect(integrationSettingsForm.$submitBtnLabel.text()).toEqual('Save changes');
integrationSettingsForm.canTestService = true;
integrationSettingsForm.toggleSubmitBtnLabel(false);
expect(integrationSettingsForm.$submitBtnLabel.text()).toEqual('Save changes');
});
});
describe('toggleSubmitBtnState', () => {
let integrationSettingsForm;
beforeEach(() => {
integrationSettingsForm = new IntegrationSettingsForm('.js-integration-settings-form');
});
it('should disable Save button and show loader animation when called with `true`', () => {
integrationSettingsForm.toggleSubmitBtnState(true);
expect(integrationSettingsForm.$submitBtn.is(':disabled')).toBeTruthy();
expect(integrationSettingsForm.$submitBtnLoader.hasClass('hidden')).toBeFalsy();
});
it('should enable Save button and hide loader animation when called with `false`', () => {
integrationSettingsForm.toggleSubmitBtnState(false);
expect(integrationSettingsForm.$submitBtn.is(':disabled')).toBeFalsy();
expect(integrationSettingsForm.$submitBtnLoader.hasClass('hidden')).toBeTruthy();
});
});
describe('testSettings', () => {
let integrationSettingsForm;
let formData;
beforeEach(() => {
integrationSettingsForm = new IntegrationSettingsForm('.js-integration-settings-form');
formData = integrationSettingsForm.$form.serialize();
});
it('should make an ajax request with provided `formData`', () => {
const deferred = $.Deferred();
spyOn($, 'ajax').and.returnValue(deferred.promise());
integrationSettingsForm.testSettings(formData);
expect($.ajax).toHaveBeenCalledWith({
type: 'PUT',
url: integrationSettingsForm.testEndPoint,
data: formData,
});
});
it('should show error Flash with `Save anyway` action if ajax request responds with error in test', () => {
const errorMessage = 'Test failed.';
const deferred = $.Deferred();
spyOn($, 'ajax').and.returnValue(deferred.promise());
integrationSettingsForm.testSettings(formData);
deferred.resolve({ error: true, message: errorMessage, service_response: 'some error' });
const $flashContainer = $('.flash-container');
expect($flashContainer.find('.flash-text').text().trim()).toEqual('Test failed. some error');
expect($flashContainer.find('.flash-action')).toBeDefined();
expect($flashContainer.find('.flash-action').text().trim()).toEqual('Save anyway');
});
it('should submit form if ajax request responds without any error in test', () => {
const deferred = $.Deferred();
spyOn($, 'ajax').and.returnValue(deferred.promise());
integrationSettingsForm.testSettings(formData);
spyOn(integrationSettingsForm.$form, 'submit');
deferred.resolve({ error: false });
expect(integrationSettingsForm.$form.submit).toHaveBeenCalled();
});
it('should submit form when clicked on `Save anyway` action of error Flash', () => {
const errorMessage = 'Test failed.';
const deferred = $.Deferred();
spyOn($, 'ajax').and.returnValue(deferred.promise());
integrationSettingsForm.testSettings(formData);
deferred.resolve({ error: true, message: errorMessage });
const $flashAction = $('.flash-container .flash-action');
expect($flashAction).toBeDefined();
spyOn(integrationSettingsForm.$form, 'submit');
$flashAction.get(0).click();
expect(integrationSettingsForm.$form.submit).toHaveBeenCalled();
});
it('should show error Flash if ajax request failed', () => {
const errorMessage = 'Something went wrong on our end.';
const deferred = $.Deferred();
spyOn($, 'ajax').and.returnValue(deferred.promise());
integrationSettingsForm.testSettings(formData);
deferred.reject();
expect($('.flash-container .flash-text').text().trim()).toEqual(errorMessage);
});
it('should always call `toggleSubmitBtnState` with `false` once request is completed', () => {
const deferred = $.Deferred();
spyOn($, 'ajax').and.returnValue(deferred.promise());
integrationSettingsForm.testSettings(formData);
spyOn(integrationSettingsForm, 'toggleSubmitBtnState');
deferred.reject();
expect(integrationSettingsForm.toggleSubmitBtnState).toHaveBeenCalledWith(false);
});
});
});
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