Feature: As an end-user, I should be able to see the list of agents in the widget. (#461)

Co-authored-by: Pranav Raj S <pranavrajs@gmail.com>

app/javascript/widget/store/modules/specs/agent/mutations.spec.js

@@ -0,0 +1,28 @@
+import { mutations } from '../../agent';
+import agents from './data';
+
+describe('#mutations', () => {
+  describe('#setAgents', () => {
+    it('set agent records', () => {
+      const state = { records: [] };
+      mutations.setAgents(state, agents);
+      expect(state.records).toEqual(agents);
+    });
+  });
+
+  describe('#setError', () => {
+    it('set error flag', () => {
+      const state = { records: [], uiFlags: {} };
+      mutations.setError(state, true);
+      expect(state.uiFlags.isError).toEqual(true);
+    });
+  });
+
+  describe('#setError', () => {
+    it('set fetched flag', () => {
+      const state = { records: [], uiFlags: {} };
+      mutations.setHasFetched(state, true);
+      expect(state.uiFlags.hasFetched).toEqual(true);
+    });
+  });
+});