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import testAction from 'helpers/vuex_action_helper';
import createState from '~/static_site_editor/store/state';
import * as actions from '~/static_site_editor/store/actions';
import * as mutationTypes from '~/static_site_editor/store/mutation_types';
import loadSourceContent from '~/static_site_editor/services/load_source_content';
import submitContentChanges from '~/static_site_editor/services/submit_content_changes';
import createFlash from '~/flash';
import {
username,
projectId,
sourcePath,
sourceContentTitle as title,
sourceContent as content,
savedContentMeta,
submitChangesError,
} from '../mock_data';
jest.mock('~/flash');
jest.mock('~/static_site_editor/services/load_source_content', () => jest.fn());
jest.mock('~/static_site_editor/services/submit_content_changes', () => jest.fn());
describe('Static Site Editor Store actions', () => {
let state;
beforeEach(() => {
state = createState({
projectId,
sourcePath,
});
});
describe('loadContent', () => {
describe('on success', () => {
const payload = { title, content };
beforeEach(() => {
loadSourceContent.mockResolvedValueOnce(payload);
});
it('commits receiveContentSuccess', () => {
testAction(
actions.loadContent,
null,
state,
[
{ type: mutationTypes.LOAD_CONTENT },
{ type: mutationTypes.RECEIVE_CONTENT_SUCCESS, payload },
],
[],
);
expect(loadSourceContent).toHaveBeenCalledWith({ projectId, sourcePath });
});
});
describe('on error', () => {
const expectedMutations = [
{ type: mutationTypes.LOAD_CONTENT },
{ type: mutationTypes.RECEIVE_CONTENT_ERROR },
];
beforeEach(() => {
loadSourceContent.mockRejectedValueOnce();
});
it('commits receiveContentError', () => {
testAction(actions.loadContent, null, state, expectedMutations);
});
it('displays flash communicating error', () => {
return testAction(actions.loadContent, null, state, expectedMutations).then(() => {
expect(createFlash).toHaveBeenCalledWith(
'An error ocurred while loading your content. Please try again.',
);
});
});
});
});
describe('setContent', () => {
it('commits setContent mutation', () => {
testAction(actions.setContent, content, state, [
{
type: mutationTypes.SET_CONTENT,
payload: content,
},
]);
});
});
describe('submitChanges', () => {
describe('on success', () => {
beforeEach(() => {
state = createState({
projectId,
content,
username,
sourcePath,
});
submitContentChanges.mockResolvedValueOnce(savedContentMeta);
});
it('commits submitChangesSuccess mutation', () => {
testAction(
actions.submitChanges,
null,
state,
[
{ type: mutationTypes.SUBMIT_CHANGES },
{ type: mutationTypes.SUBMIT_CHANGES_SUCCESS, payload: savedContentMeta },
],
[],
);
expect(submitContentChanges).toHaveBeenCalledWith({
username,
projectId,
content,
sourcePath,
});
});
});
describe('on error', () => {
const error = new Error(submitChangesError);
const expectedMutations = [
{ type: mutationTypes.SUBMIT_CHANGES },
{ type: mutationTypes.SUBMIT_CHANGES_ERROR, payload: error.message },
];
beforeEach(() => {
submitContentChanges.mockRejectedValueOnce(error);
});
it('dispatches receiveContentError', () => {
testAction(actions.submitChanges, null, state, expectedMutations);
});
});
});
describe('dismissSubmitChangesError', () => {
it('commits dismissSubmitChangesError', () => {
testAction(actions.dismissSubmitChangesError, null, state, [
{
type: mutationTypes.DISMISS_SUBMIT_CHANGES_ERROR,
},
]);
});
});
});
|
