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Diffstat (limited to 'spec/frontend/vue_shared/components/sidebar/labels_select_widget/store/actions_spec.js')
-rw-r--r-- | spec/frontend/vue_shared/components/sidebar/labels_select_widget/store/actions_spec.js | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/spec/frontend/vue_shared/components/sidebar/labels_select_widget/store/actions_spec.js b/spec/frontend/vue_shared/components/sidebar/labels_select_widget/store/actions_spec.js new file mode 100644 index 00000000000..7ef4b769b6b --- /dev/null +++ b/spec/frontend/vue_shared/components/sidebar/labels_select_widget/store/actions_spec.js @@ -0,0 +1,176 @@ +import MockAdapter from 'axios-mock-adapter'; + +import testAction from 'helpers/vuex_action_helper'; +import axios from '~/lib/utils/axios_utils'; +import * as actions from '~/vue_shared/components/sidebar/labels_select_widget/store/actions'; +import * as types from '~/vue_shared/components/sidebar/labels_select_widget/store/mutation_types'; +import defaultState from '~/vue_shared/components/sidebar/labels_select_widget/store/state'; + +describe('LabelsSelect Actions', () => { + let state; + const mockInitialState = { + labels: [], + selectedLabels: [], + }; + + beforeEach(() => { + state = { ...defaultState() }; + }); + + describe('setInitialState', () => { + it('sets initial store state', (done) => { + testAction( + actions.setInitialState, + mockInitialState, + state, + [{ type: types.SET_INITIAL_STATE, payload: mockInitialState }], + [], + done, + ); + }); + }); + + describe('toggleDropdownButton', () => { + it('toggles dropdown button', (done) => { + testAction( + actions.toggleDropdownButton, + {}, + state, + [{ type: types.TOGGLE_DROPDOWN_BUTTON }], + [], + done, + ); + }); + }); + + describe('toggleDropdownContents', () => { + it('toggles dropdown contents', (done) => { + testAction( + actions.toggleDropdownContents, + {}, + state, + [{ type: types.TOGGLE_DROPDOWN_CONTENTS }], + [], + done, + ); + }); + }); + + describe('toggleDropdownContentsCreateView', () => { + it('toggles dropdown create view', (done) => { + testAction( + actions.toggleDropdownContentsCreateView, + {}, + state, + [{ type: types.TOGGLE_DROPDOWN_CONTENTS_CREATE_VIEW }], + [], + done, + ); + }); + }); + + describe('requestLabels', () => { + it('sets value of `state.labelsFetchInProgress` to `true`', (done) => { + testAction(actions.requestLabels, {}, state, [{ type: types.REQUEST_LABELS }], [], done); + }); + }); + + describe('receiveLabelsSuccess', () => { + it('sets provided labels to `state.labels`', (done) => { + const labels = [{ id: 1 }, { id: 2 }, { id: 3 }, { id: 4 }]; + + testAction( + actions.receiveLabelsSuccess, + labels, + state, + [{ type: types.RECEIVE_SET_LABELS_SUCCESS, payload: labels }], + [], + done, + ); + }); + }); + + describe('receiveLabelsFailure', () => { + beforeEach(() => { + setFixtures('<div class="flash-container"></div>'); + }); + + it('sets value `state.labelsFetchInProgress` to `false`', (done) => { + testAction( + actions.receiveLabelsFailure, + {}, + state, + [{ type: types.RECEIVE_SET_LABELS_FAILURE }], + [], + done, + ); + }); + + it('shows flash error', () => { + actions.receiveLabelsFailure({ commit: () => {} }); + + expect(document.querySelector('.flash-container .flash-text').innerText.trim()).toBe( + 'Error fetching labels.', + ); + }); + }); + + describe('fetchLabels', () => { + let mock; + + beforeEach(() => { + mock = new MockAdapter(axios); + state.labelsFetchPath = 'labels.json'; + }); + + afterEach(() => { + mock.restore(); + }); + + describe('on success', () => { + it('dispatches `requestLabels` & `receiveLabelsSuccess` actions', (done) => { + const labels = [{ id: 1 }, { id: 2 }, { id: 3 }, { id: 4 }]; + mock.onGet(/labels.json/).replyOnce(200, labels); + + testAction( + actions.fetchLabels, + {}, + state, + [], + [{ type: 'requestLabels' }, { type: 'receiveLabelsSuccess', payload: labels }], + done, + ); + }); + }); + + describe('on failure', () => { + it('dispatches `requestLabels` & `receiveLabelsFailure` actions', (done) => { + mock.onGet(/labels.json/).replyOnce(500, {}); + + testAction( + actions.fetchLabels, + {}, + state, + [], + [{ type: 'requestLabels' }, { type: 'receiveLabelsFailure' }], + done, + ); + }); + }); + }); + + describe('updateSelectedLabels', () => { + it('updates `state.labels` based on provided `labels` param', (done) => { + const labels = [{ id: 1 }, { id: 2 }, { id: 3 }, { id: 4 }]; + + testAction( + actions.updateSelectedLabels, + labels, + state, + [{ type: types.UPDATE_SELECTED_LABELS, payload: { labels } }], + [], + done, + ); + }); + }); +}); |