fix tests.

server/channels/api4/license_test.go

@@ -521,6 +521,14 @@ func TestTrueUpReviewStatus(t *testing.T) {
 	th.App.Srv().SetLicense(model.NewTestLicense())
 
 	t.Run("returns 200 when status retrieved", func(t *testing.T) {
+		cloud := mocks.CloudInterface{}
+
+		cloudImpl := th.App.Srv().Cloud
+		defer func() {
+			th.App.Srv().Cloud = cloudImpl
+		}()
+		th.App.Srv().Cloud = &cloud
+
 		resp, err := th.SystemAdminClient.DoAPIGet("/license/review/status", "")
 		require.NoError(t, err)
 		require.Equal(t, http.StatusOK, resp.StatusCode)