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import { parseIntPagination, normalizeHeaders } from '~/lib/utils/common_utils';
import * as types from '~/user_lists/store/index/mutation_types';
import mutations from '~/user_lists/store/index/mutations';
import createState from '~/user_lists/store/index/state';
import { userList } from 'jest/feature_flags/mock_data';
describe('~/user_lists/store/index/mutations', () => {
let state;
beforeEach(() => {
state = createState({ projectId: '1' });
});
describe('SET_USER_LISTS_OPTIONS', () => {
it('should set provided options', () => {
mutations[types.SET_USER_LISTS_OPTIONS](state, { page: '1', scope: 'all' });
expect(state.options).toEqual({ page: '1', scope: 'all' });
});
});
describe('REQUEST_USER_LISTS', () => {
it('sets isLoading to true', () => {
mutations[types.REQUEST_USER_LISTS](state);
expect(state.isLoading).toBe(true);
});
});
describe('RECEIVE_USER_LISTS_SUCCESS', () => {
const headers = {
'x-next-page': '2',
'x-page': '1',
'X-Per-Page': '2',
'X-Prev-Page': '',
'X-TOTAL': '37',
'X-Total-Pages': '5',
};
beforeEach(() => {
mutations[types.RECEIVE_USER_LISTS_SUCCESS](state, { data: [userList], headers });
});
it('sets isLoading to false', () => {
expect(state.isLoading).toBe(false);
});
it('sets userLists to the received userLists', () => {
expect(state.userLists).toEqual([userList]);
});
it('sets pagination info for user lits', () => {
expect(state.pageInfo).toEqual(parseIntPagination(normalizeHeaders(headers)));
});
it('sets the count for user lists', () => {
expect(state.count).toBe(parseInt(headers['X-TOTAL'], 10));
});
});
describe('RECEIVE_USER_LISTS_ERROR', () => {
beforeEach(() => {
mutations[types.RECEIVE_USER_LISTS_ERROR](state);
});
it('should set isLoading to false', () => {
expect(state.isLoading).toEqual(false);
});
it('should set hasError to true', () => {
expect(state.hasError).toEqual(true);
});
});
describe('REQUEST_DELETE_USER_LIST', () => {
beforeEach(() => {
state.userLists = [userList];
mutations[types.REQUEST_DELETE_USER_LIST](state, userList);
});
it('should remove the deleted list', () => {
expect(state.userLists).not.toContain(userList);
});
});
describe('RECEIVE_DELETE_USER_LIST_ERROR', () => {
beforeEach(() => {
state.userLists = [];
mutations[types.RECEIVE_DELETE_USER_LIST_ERROR](state, {
list: userList,
error: 'some error',
});
});
it('should set isLoading to false and hasError to false', () => {
expect(state.isLoading).toBe(false);
expect(state.hasError).toBe(false);
});
it('should add the user list back to the list of user lists', () => {
expect(state.userLists).toContain(userList);
});
});
describe('RECEIVE_CLEAR_ALERT', () => {
it('clears the alert', () => {
state.alerts = ['a server error'];
mutations[types.RECEIVE_CLEAR_ALERT](state, 0);
expect(state.alerts).toEqual([]);
});
it('clears the alert at the specified index', () => {
state.alerts = ['a server error', 'another error', 'final error'];
mutations[types.RECEIVE_CLEAR_ALERT](state, 1);
expect(state.alerts).toEqual(['a server error', 'final error']);
});
});
});
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