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Commit da77c94e authored by Himanshu Kapoor's avatar Himanshu Kapoor
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Migrate filtered_search files to Jest 

Migrate some files in spec/javascripts/filtered_search from Jasmine to
Jest
parent 55924c93
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Inline Side-by-side
Showing with 47 additions and 44 deletions
spec/javascripts/filtered_search/dropdown_utils_spec.js → spec/frontend/filtered_search/dropdown_utils_spec.js
View file @ da77c94e
......@@ -213,7 +213,7 @@ describe('Dropdown Utils', () => {
describe('setDataValueIfSelected', () => {
beforeEach(() => {
spyOn(FilteredSearchDropdownManager, 'addWordToInput').and.callFake(() => {});
jest.spyOn(FilteredSearchDropdownManager, 'addWordToInput').mockImplementation(() => {});
});
it('calls addWordToInput when dataValue exists', () => {
......@@ -224,7 +224,7 @@ describe('Dropdown Utils', () => {
DropdownUtils.setDataValueIfSelected(null, '=', selected);
expect(FilteredSearchDropdownManager.addWordToInput.calls.count()).toEqual(1);
expect(FilteredSearchDropdownManager.addWordToInput.mock.calls.length).toEqual(1);
});
it('returns true when dataValue exists', () => {
......
spec/javascripts/filtered_search/services/recent_searches_service_spec.js → spec/frontend/filtered_search/services/recent_searches_service_spec.js
View file @ da77c94e
import RecentSearchesService from '~/filtered_search/services/recent_searches_service';
import RecentSearchesServiceError from '~/filtered_search/services/recent_searches_service_error';
import AccessorUtilities from '~/lib/utils/accessor';
import { useLocalStorageSpy } from 'helpers/local_storage_helper';
useLocalStorageSpy();
describe('RecentSearchesService', () => {
let service;
beforeEach(() => {
service = new RecentSearchesService();
window.localStorage.removeItem(service.localStorageKey);
localStorage.removeItem(service.localStorageKey);
});
describe('fetch', () => {
beforeEach(() => {
spyOn(RecentSearchesService, 'isAvailable').and.returnValue(true);
jest.spyOn(RecentSearchesService, 'isAvailable').mockReturnValue(true);
});
it('should default to empty array', done => {
......@@ -27,33 +30,33 @@ describe('RecentSearchesService', () => {
});
it('should reject when unable to parse', done => {
window.localStorage.setItem(service.localStorageKey, 'fail');
jest.spyOn(localStorage, 'getItem').mockReturnValue('fail');
const fetchItemsPromise = service.fetch();
fetchItemsPromise
.then(done.fail)
.catch(error => {
expect(error).toEqual(jasmine.any(SyntaxError));
expect(error).toEqual(expect.any(SyntaxError));
})
.then(done)
.catch(done.fail);
});
it('should reject when service is unavailable', done => {
RecentSearchesService.isAvailable.and.returnValue(false);
RecentSearchesService.isAvailable.mockReturnValue(false);
service
.fetch()
.then(done.fail)
.catch(error => {
expect(error).toEqual(jasmine.any(Error));
expect(error).toEqual(expect.any(Error));
})
.then(done)
.catch(done.fail);
});
it('should return items from localStorage', done => {
window.localStorage.setItem(service.localStorageKey, '["foo", "bar"]');
jest.spyOn(localStorage, 'getItem').mockReturnValue('["foo", "bar"]');
const fetchItemsPromise = service.fetch();
fetchItemsPromise
......@@ -66,9 +69,9 @@ describe('RecentSearchesService', () => {
describe('if .isAvailable returns `false`', () => {
beforeEach(() => {
RecentSearchesService.isAvailable.and.returnValue(false);
RecentSearchesService.isAvailable.mockReturnValue(false);
spyOn(window.localStorage, 'getItem');
jest.spyOn(Storage.prototype, 'getItem').mockImplementation(() => {});
});
it('should not call .getItem', done => {
......@@ -77,7 +80,7 @@ describe('RecentSearchesService', () => {
.then(done.fail)
.catch(err => {
expect(err).toEqual(new RecentSearchesServiceError());
expect(window.localStorage.getItem).not.toHaveBeenCalled();
expect(localStorage.getItem).not.toHaveBeenCalled();
})
.then(done)
.catch(done.fail);
......@@ -87,22 +90,22 @@ describe('RecentSearchesService', () => {
describe('setRecentSearches', () => {
beforeEach(() => {
spyOn(RecentSearchesService, 'isAvailable').and.returnValue(true);
jest.spyOn(RecentSearchesService, 'isAvailable').mockReturnValue(true);
});
it('should save things in localStorage', () => {
jest.spyOn(localStorage, 'setItem');
const items = ['foo', 'bar'];
service.save(items);
const newLocalStorageValue = window.localStorage.getItem(service.localStorageKey);
expect(JSON.parse(newLocalStorageValue)).toEqual(items);
expect(localStorage.setItem).toHaveBeenCalledWith(expect.any(String), JSON.stringify(items));
});
});
describe('save', () => {
beforeEach(() => {
spyOn(window.localStorage, 'setItem');
spyOn(RecentSearchesService, 'isAvailable');
jest.spyOn(localStorage, 'setItem');
jest.spyOn(RecentSearchesService, 'isAvailable').mockImplementation(() => {});
});
describe('if .isAvailable returns `true`', () => {
......@@ -113,27 +116,27 @@ describe('RecentSearchesService', () => {
};
beforeEach(() => {
RecentSearchesService.isAvailable.and.returnValue(true);
RecentSearchesService.isAvailable.mockReturnValue(true);
spyOn(JSON, 'stringify').and.returnValue(searchesString);
jest.spyOn(JSON, 'stringify').mockReturnValue(searchesString);
});
it('should call .setItem', () => {
RecentSearchesService.prototype.save.call(recentSearchesService);
expect(window.localStorage.setItem).toHaveBeenCalledWith(localStorageKey, searchesString);
expect(localStorage.setItem).toHaveBeenCalledWith(localStorageKey, searchesString);
});
});
describe('if .isAvailable returns `false`', () => {
beforeEach(() => {
RecentSearchesService.isAvailable.and.returnValue(false);
RecentSearchesService.isAvailable.mockReturnValue(false);
});
it('should not call .setItem', () => {
RecentSearchesService.prototype.save();
expect(window.localStorage.setItem).not.toHaveBeenCalled();
expect(localStorage.setItem).not.toHaveBeenCalled();
});
});
});
......@@ -142,7 +145,7 @@ describe('RecentSearchesService', () => {
let isAvailable;
beforeEach(() => {
spyOn(AccessorUtilities, 'isLocalStorageAccessSafe').and.callThrough();
jest.spyOn(AccessorUtilities, 'isLocalStorageAccessSafe');
isAvailable = RecentSearchesService.isAvailable();
});
......
spec/javascripts/filtered_search/visual_token_value_spec.js → spec/frontend/filtered_search/visual_token_value_spec.js
View file @ da77c94e
......@@ -38,11 +38,11 @@ describe('Filtered Search Visual Tokens', () => {
let usersCacheSpy;
beforeEach(() => {
spyOn(UsersCache, 'retrieve').and.callFake(username => usersCacheSpy(username));
jest.spyOn(UsersCache, 'retrieve').mockImplementation(username => usersCacheSpy(username));
});
it('ignores error if UsersCache throws', done => {
spyOn(window, 'Flash');
jest.spyOn(window, 'Flash').mockImplementation(() => {});
const dummyError = new Error('Earth rotated backwards');
const { subject, tokenValueContainer, tokenValueElement } = findElements(authorToken);
const tokenValue = tokenValueElement.innerText;
......@@ -54,7 +54,7 @@ describe('Filtered Search Visual Tokens', () => {
subject
.updateUserTokenAppearance(tokenValueContainer, tokenValueElement, tokenValue)
.then(() => {
expect(window.Flash.calls.count()).toBe(0);
expect(window.Flash.mock.calls.length).toBe(0);
})
.then(done)
.catch(done.fail);
......@@ -96,8 +96,8 @@ describe('Filtered Search Visual Tokens', () => {
expect(tokenValueElement.innerText.trim()).toBe(dummyUser.name);
const avatar = tokenValueElement.querySelector('img.avatar');
expect(avatar.src).toBe(dummyUser.avatar_url);
expect(avatar.alt).toBe('');
expect(avatar.getAttribute('src')).toBe(dummyUser.avatar_url);
expect(avatar.getAttribute('alt')).toBe('');
})
.then(done)
.catch(done.fail);
......@@ -260,10 +260,10 @@ describe('Filtered Search Visual Tokens', () => {
describe('render', () => {
const setupSpies = subject => {
spyOn(subject, 'updateLabelTokenColor'); // eslint-disable-line jasmine/no-unsafe-spy
jest.spyOn(subject, 'updateLabelTokenColor').mockImplementation(() => {});
const updateLabelTokenColorSpy = subject.updateLabelTokenColor;
spyOn(subject, 'updateUserTokenAppearance'); // eslint-disable-line jasmine/no-unsafe-spy
jest.spyOn(subject, 'updateUserTokenAppearance').mockImplementation(() => {});
const updateUserTokenAppearanceSpy = subject.updateUserTokenAppearance;
return { updateLabelTokenColorSpy, updateUserTokenAppearanceSpy };
......@@ -290,11 +290,11 @@ describe('Filtered Search Visual Tokens', () => {
const { updateLabelTokenColorSpy, updateUserTokenAppearanceSpy } = setupSpies(subject);
subject.render(tokenValueContainer, tokenValueElement);
expect(updateUserTokenAppearanceSpy.calls.count()).toBe(1);
expect(updateUserTokenAppearanceSpy.mock.calls.length).toBe(1);
const expectedArgs = [tokenValueContainer, tokenValueElement];
expect(updateUserTokenAppearanceSpy.calls.argsFor(0)).toEqual(expectedArgs);
expect(updateLabelTokenColorSpy.calls.count()).toBe(0);
expect(updateUserTokenAppearanceSpy.mock.calls[0]).toEqual(expectedArgs);
expect(updateLabelTokenColorSpy.mock.calls.length).toBe(0);
});
it('renders a label token value element', () => {
......@@ -303,11 +303,11 @@ describe('Filtered Search Visual Tokens', () => {
const { updateLabelTokenColorSpy, updateUserTokenAppearanceSpy } = setupSpies(subject);
subject.render(tokenValueContainer, tokenValueElement);
expect(updateLabelTokenColorSpy.calls.count()).toBe(1);
expect(updateLabelTokenColorSpy.mock.calls.length).toBe(1);
const expectedArgs = [tokenValueContainer];
expect(updateLabelTokenColorSpy.calls.argsFor(0)).toEqual(expectedArgs);
expect(updateUserTokenAppearanceSpy.calls.count()).toBe(0);
expect(updateLabelTokenColorSpy.mock.calls[0]).toEqual(expectedArgs);
expect(updateUserTokenAppearanceSpy.mock.calls.length).toBe(0);
});
it('renders a milestone token value element', () => {
......@@ -316,8 +316,8 @@ describe('Filtered Search Visual Tokens', () => {
const { updateLabelTokenColorSpy, updateUserTokenAppearanceSpy } = setupSpies(subject);
subject.render(tokenValueContainer, tokenValueElement);
expect(updateLabelTokenColorSpy.calls.count()).toBe(0);
expect(updateUserTokenAppearanceSpy.calls.count()).toBe(0);
expect(updateLabelTokenColorSpy.mock.calls.length).toBe(0);
expect(updateUserTokenAppearanceSpy.mock.calls.length).toBe(0);
});
it('does not update user token appearance for `none` filter', () => {
......@@ -328,7 +328,7 @@ describe('Filtered Search Visual Tokens', () => {
const { updateUserTokenAppearanceSpy } = setupSpies(subject);
subject.render(tokenValueContainer, tokenValueElement);
expect(updateUserTokenAppearanceSpy.calls.count()).toBe(0);
expect(updateUserTokenAppearanceSpy.mock.calls.length).toBe(0);
});
it('does not update user token appearance for `None` filter', () => {
......@@ -339,7 +339,7 @@ describe('Filtered Search Visual Tokens', () => {
const { updateUserTokenAppearanceSpy } = setupSpies(subject);
subject.render(tokenValueContainer, tokenValueElement);
expect(updateUserTokenAppearanceSpy.calls.count()).toBe(0);
expect(updateUserTokenAppearanceSpy.mock.calls.length).toBe(0);
});
it('does not update user token appearance for `any` filter', () => {
......@@ -350,7 +350,7 @@ describe('Filtered Search Visual Tokens', () => {
const { updateUserTokenAppearanceSpy } = setupSpies(subject);
subject.render(tokenValueContainer, tokenValueElement);
expect(updateUserTokenAppearanceSpy.calls.count()).toBe(0);
expect(updateUserTokenAppearanceSpy.mock.calls.length).toBe(0);
});
it('does not update label token color for `None` filter', () => {
......@@ -361,7 +361,7 @@ describe('Filtered Search Visual Tokens', () => {
const { updateLabelTokenColorSpy } = setupSpies(subject);
subject.render(tokenValueContainer, tokenValueElement);
expect(updateLabelTokenColorSpy.calls.count()).toBe(0);
expect(updateLabelTokenColorSpy.mock.calls.length).toBe(0);
});
it('does not update label token color for `none` filter', () => {
......@@ -372,7 +372,7 @@ describe('Filtered Search Visual Tokens', () => {
const { updateLabelTokenColorSpy } = setupSpies(subject);
subject.render(tokenValueContainer, tokenValueElement);
expect(updateLabelTokenColorSpy.calls.count()).toBe(0);
expect(updateLabelTokenColorSpy.mock.calls.length).toBe(0);
});
it('does not update label token color for `any` filter', () => {
......@@ -383,7 +383,7 @@ describe('Filtered Search Visual Tokens', () => {
const { updateLabelTokenColorSpy } = setupSpies(subject);
subject.render(tokenValueContainer, tokenValueElement);
expect(updateLabelTokenColorSpy.calls.count()).toBe(0);
expect(updateLabelTokenColorSpy.mock.calls.length).toBe(0);
});
});
});
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