Add latest changes from gitlab-org/gitlab@master

1 files changed, 163 insertions, 0 deletions

diff --git a/spec/frontend/ide/stores/modules/branches/actions_spec.js b/spec/frontend/ide/stores/modules/branches/actions_spec.js
new file mode 100644
index 00000000000..2ab4126cccf
--- /dev/null
+++ b/spec/frontend/ide/stores/modules/branches/actions_spec.js
@@ -0,0 +1,163 @@
+import MockAdapter from 'axios-mock-adapter';
+import testAction from 'helpers/vuex_action_helper';
+import axios from '~/lib/utils/axios_utils';
+import state from '~/ide/stores/modules/branches/state';
+import * as types from '~/ide/stores/modules/branches/mutation_types';
+import {
+  requestBranches,
+  receiveBranchesError,
+  receiveBranchesSuccess,
+  fetchBranches,
+  resetBranches,
+} from '~/ide/stores/modules/branches/actions';
+import { branches, projectData } from '../../../mock_data';
+
+describe('IDE branches actions', () => {
+  const TEST_SEARCH = 'foosearch';
+  let mockedContext;
+  let mockedState;
+  let mock;
+
+  beforeEach(() => {
+    mockedContext = {
+      dispatch() {},
+      rootState: { currentProjectId: projectData.name_with_namespace },
+      rootGetters: { currentProject: projectData },
+      state: state(),
+    };
+
+    // testAction looks for rootGetters in state,
+    // so they need to be concatenated here.
+    mockedState = {
+      ...mockedContext.state,
+      ...mockedContext.rootGetters,
+      ...mockedContext.rootState,
+    };
+
+    mock = new MockAdapter(axios);
+  });
+
+  afterEach(() => {
+    mock.restore();
+  });
+
+  describe('requestBranches', () => {
+    it('should commit request', done => {
+      testAction(
+        requestBranches,
+        null,
+        mockedContext.state,
+        [{ type: types.REQUEST_BRANCHES }],
+        [],
+        done,
+      );
+    });
+  });
+
+  describe('receiveBranchesError', () => {
+    it('should commit error', done => {
+      testAction(
+        receiveBranchesError,
+        { search: TEST_SEARCH },
+        mockedContext.state,
+        [{ type: types.RECEIVE_BRANCHES_ERROR }],
+        [
+          {
+            type: 'setErrorMessage',
+            payload: {
+              text: 'Error loading branches.',
+              action: expect.any(Function),
+              actionText: 'Please try again',
+              actionPayload: { search: TEST_SEARCH },
+            },
+          },
+        ],
+        done,
+      );
+    });
+  });
+
+  describe('receiveBranchesSuccess', () => {
+    it('should commit received data', done => {
+      testAction(
+        receiveBranchesSuccess,
+        branches,
+        mockedContext.state,
+        [{ type: types.RECEIVE_BRANCHES_SUCCESS, payload: branches }],
+        [],
+        done,
+      );
+    });
+  });
+
+  describe('fetchBranches', () => {
+    beforeEach(() => {
+      gon.api_version = 'v4';
+    });
+
+    describe('success', () => {
+      beforeEach(() => {
+        mock.onGet(/\/api\/v4\/projects\/\d+\/repository\/branches(.*)$/).replyOnce(200, branches);
+      });
+
+      it('calls API with params', () => {
+        const apiSpy = jest.spyOn(axios, 'get');
+
+        fetchBranches(mockedContext, { search: TEST_SEARCH });
+
+        expect(apiSpy).toHaveBeenCalledWith(expect.anything(), {
+          params: expect.objectContaining({ search: TEST_SEARCH, sort: 'updated_desc' }),
+        });
+      });
+
+      it('dispatches success with received data', done => {
+        testAction(
+          fetchBranches,
+          { search: TEST_SEARCH },
+          mockedState,
+          [],
+          [
+            { type: 'requestBranches' },
+            { type: 'resetBranches' },
+            { type: 'receiveBranchesSuccess', payload: branches },
+          ],
+          done,
+        );
+      });
+    });
+
+    describe('error', () => {
+      beforeEach(() => {
+        mock.onGet(/\/api\/v4\/projects\/\d+\/repository\/branches(.*)$/).replyOnce(500);
+      });
+
+      it('dispatches error', done => {
+        testAction(
+          fetchBranches,
+          { search: TEST_SEARCH },
+          mockedState,
+          [],
+          [
+            { type: 'requestBranches' },
+            { type: 'resetBranches' },
+            { type: 'receiveBranchesError', payload: { search: TEST_SEARCH } },
+          ],
+          done,
+        );
+      });
+    });
+
+    describe('resetBranches', () => {
+      it('commits reset', done => {
+        testAction(
+          resetBranches,
+          null,
+          mockedContext.state,
+          [{ type: types.RESET_BRANCHES }],
+          [],
+          done,
+        );
+      });
+    });
+  });
+});