1 files changed, 48 insertions, 0 deletions
diff --git a/spec/frontend/search/store/mutations_spec.js b/spec/frontend/search/store/mutations_spec.js
new file mode 100644
index 00000000000..28d9646b97e
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+++ b/spec/frontend/search/store/mutations_spec.js
@@ -0,0 +1,48 @@
+import mutations from '~/search/store/mutations';
+import createState from '~/search/store/state';
+import * as types from '~/search/store/mutation_types';
+import { MOCK_QUERY, MOCK_GROUPS } from '../mock_data';
+
+describe('Global Search Store Mutations', () => {
+  let state;
+
+  beforeEach(() => {
+    state = createState({ query: MOCK_QUERY });
+  });
+
+  describe('REQUEST_GROUPS', () => {
+    it('sets fetchingGroups to true', () => {
+      mutations[types.REQUEST_GROUPS](state);
+
+      expect(state.fetchingGroups).toBe(true);
+    });
+  });
+
+  describe('RECEIVE_GROUPS_SUCCESS', () => {
+    it('sets fetchingGroups to false and sets groups', () => {
+      mutations[types.RECEIVE_GROUPS_SUCCESS](state, MOCK_GROUPS);
+
+      expect(state.fetchingGroups).toBe(false);
+      expect(state.groups).toBe(MOCK_GROUPS);
+    });
+  });
+
+  describe('RECEIVE_GROUPS_ERROR', () => {
+    it('sets fetchingGroups to false and clears groups', () => {
+      mutations[types.RECEIVE_GROUPS_ERROR](state);
+
+      expect(state.fetchingGroups).toBe(false);
+      expect(state.groups).toEqual([]);
+    });
+  });
+
+  describe('SET_QUERY', () => {
+    const payload = { key: 'key1', value: 'value1' };
+
+    it('sets query key to value', () => {
+      mutations[types.SET_QUERY](state, payload);
+
+      expect(state.query[payload.key]).toBe(payload.value);
+    });
+  });
+});