1 files changed, 24 insertions, 1 deletions
diff --git a/spec/frontend/releases/stores/modules/detail/mutations_spec.js b/spec/frontend/releases/stores/modules/detail/mutations_spec.js
index cd7c6b7d275..f3e84262754 100644
--- a/spec/frontend/releases/stores/modules/detail/mutations_spec.js
+++ b/spec/frontend/releases/stores/modules/detail/mutations_spec.js
@@ -1,10 +1,12 @@
+import { getJSONFixture } from 'helpers/fixtures';
 import createState from '~/releases/stores/modules/detail/state';
 import mutations from '~/releases/stores/modules/detail/mutations';
 import * as types from '~/releases/stores/modules/detail/mutation_types';
-import { release as originalRelease } from '../../../mock_data';
 import { convertObjectPropsToCamelCase } from '~/lib/utils/common_utils';
 import { ASSET_LINK_TYPE, DEFAULT_ASSET_LINK_TYPE } from '~/releases/constants';
 
+const originalRelease = getJSONFixture('api/releases/release.json');
+
 describe('Release detail mutations', () => {
   let state;
   let release;
@@ -30,6 +32,7 @@ describe('Release detail mutations', () => {
         name: '',
         description: '',
         milestones: [],
+        groupMilestones: [],
         assets: {
           links: [],
         },
@@ -112,6 +115,26 @@ describe('Release detail mutations', () => {
     });
   });
 
+  describe(`${types.UPDATE_RELEASE_MILESTONES}`, () => {
+    it("updates the release's milestones", () => {
+      state.release = release;
+      const newReleaseMilestones = ['v0.0', 'v0.1'];
+      mutations[types.UPDATE_RELEASE_MILESTONES](state, newReleaseMilestones);
+
+      expect(state.release.milestones).toBe(newReleaseMilestones);
+    });
+  });
+
+  describe(`${types.UPDATE_RELEASE_GROUP_MILESTONES}`, () => {
+    it("updates the release's group milestones", () => {
+      state.release = release;
+      const newReleaseGroupMilestones = ['v0.0', 'v0.1'];
+      mutations[types.UPDATE_RELEASE_GROUP_MILESTONES](state, newReleaseGroupMilestones);
+
+      expect(state.release.groupMilestones).toBe(newReleaseGroupMilestones);
+    });
+  });
+
   describe(`${types.REQUEST_SAVE_RELEASE}`, () => {
     it('set state.isUpdatingRelease to true', () => {
       mutations[types.REQUEST_SAVE_RELEASE](state);