feat: Add draft messages store (#7476)

app/javascript/dashboard/store/modules/specs/draftMessages/getters.spec.js

@@ -0,0 +1,18 @@
+import { getters } from '../../draftMessages';
+import { data } from './fixtures';
+
+describe('#getters', () => {
+  it('return the payload if key is present', () => {
+    const state = {
+      records: data,
+    };
+    expect(getters.get(state)('draft-32-REPLY')).toEqual('Hey how ');
+  });
+
+  it('return empty string if key is not present', () => {
+    const state = {
+      records: data,
+    };
+    expect(getters.get(state)('draft-22-REPLY')).toEqual('');
+  });
+});