fix tests

src/test-setup/jest-setup.js

@@ -4,6 +4,8 @@
 import { JSDOM } from 'jsdom';
 import { PanelCtrl, MetricsPanelCtrl } from './panelStub';
 
+console.log = () => {};
+
 // Mock Grafana modules that are not available outside of the core project
 // Required for loading module.js
 jest.mock('angular', () => {
@@ -18,6 +20,14 @@ jest.mock('angular', () => {
   };
 }, {virtual: true});
 
+jest.mock('@grafana/runtime', () => {
+  return {
+    getBackendSrv: () => ({
+      datasourceRequest: jest.fn().mockResolvedValue(),
+    }),
+  };
+}, {virtual: true});
+
 jest.mock('grafana/app/core/core_module', () => {
   return {
     directive: function() {},