1 files changed, 67 insertions, 2 deletions
diff --git a/spec/javascripts/ide/stores/actions_spec.js b/spec/javascripts/ide/stores/actions_spec.js
index 0b5587d02ae..37354283cab 100644
--- a/spec/javascripts/ide/stores/actions_spec.js
+++ b/spec/javascripts/ide/stores/actions_spec.js
@@ -9,12 +9,15 @@ import actions, {
   setErrorMessage,
   deleteEntry,
   renameEntry,
+  getBranchData,
 } from '~/ide/stores/actions';
+import axios from '~/lib/utils/axios_utils';
 import store from '~/ide/stores';
 import * as types from '~/ide/stores/mutation_types';
 import router from '~/ide/ide_router';
 import { resetStore, file } from '../helpers';
 import testAction from '../../helpers/vuex_action_helper';
+import MockAdapter from 'axios-mock-adapter';
 
 describe('Multi-file store actions', () => {
   beforeEach(() => {
@@ -485,7 +488,7 @@ describe('Multi-file store actions', () => {
         'path',
         store.state,
         [{ type: types.DELETE_ENTRY, payload: 'path' }],
-        [{ type: 'burstUnusedSeal' }],
+        [{ type: 'burstUnusedSeal' }, { type: 'triggerFilesChange' }],
         done,
       );
     });
@@ -507,7 +510,7 @@ describe('Multi-file store actions', () => {
             payload: { path: 'test', name: 'new-name', entryPath: null, parentPath: 'parent-path' },
           },
         ],
-        [{ type: 'deleteEntry', payload: 'test' }],
+        [{ type: 'deleteEntry', payload: 'test' }, { type: 'triggerFilesChange' }],
         done,
       );
     });
@@ -555,9 +558,71 @@ describe('Multi-file store actions', () => {
             },
           },
           { type: 'deleteEntry', payload: 'test' },
+          { type: 'triggerFilesChange' },
         ],
         done,
       );
     });
   });
+
+  describe('getBranchData', () => {
+    let mock;
+
+    beforeEach(() => {
+      mock = new MockAdapter(axios);
+    });
+
+    afterEach(() => {
+      mock.restore();
+    });
+
+    describe('error', () => {
+      let dispatch;
+      const callParams = [
+        {
+          commit() {},
+          state: store.state,
+        },
+        {
+          projectId: 'abc/def',
+          branchId: 'master-testing',
+        },
+      ];
+
+      beforeEach(() => {
+        dispatch = jasmine.createSpy('dispatchSpy');
+        document.body.innerHTML += '<div class="flash-container"></div>';
+      });
+
+      afterEach(() => {
+        document.querySelector('.flash-container').remove();
+      });
+
+      it('passes the error further unchanged without dispatching any action when response is 404', done => {
+        mock.onGet(/(.*)/).replyOnce(404);
+
+        getBranchData(...callParams)
+          .then(done.fail)
+          .catch(e => {
+            expect(dispatch.calls.count()).toEqual(0);
+            expect(e.response.status).toEqual(404);
+            expect(document.querySelector('.flash-alert')).toBeNull();
+            done();
+          });
+      });
+
+      it('does not pass the error further and flashes an alert if error is not 404', done => {
+        mock.onGet(/(.*)/).replyOnce(418);
+
+        getBranchData(...callParams)
+          .then(done.fail)
+          .catch(e => {
+            expect(dispatch.calls.count()).toEqual(0);
+            expect(e.response).toBeUndefined();
+            expect(document.querySelector('.flash-alert')).not.toBeNull();
+            done();
+          });
+      });
+    });
+  });
 });