Fix tests errors and warnings - iteration 4 (#12212) (#12223)

superset-frontend/spec/javascripts/dashboard/components/DashboardBuilder_spec.jsx

@@ -20,7 +20,7 @@ import { Provider } from 'react-redux';
 import React from 'react';
 import { shallow, mount } from 'enzyme';
 import sinon from 'sinon';
-
+import fetchMock from 'fetch-mock';
 import { ParentSize } from '@vx/responsive';
 import { supersetTheme, ThemeProvider } from '@superset-ui/core';
 import { Sticky, StickyContainer } from 'react-sticky';
@@ -44,6 +44,8 @@ import WithDragDropContext from 'spec/helpers/WithDragDropContext';
 const dashboardLayout = undoableDashboardLayout.present;
 const layoutWithTabs = undoableDashboardLayoutWithTabs.present;
 
+fetchMock.get('glob:*/csstemplateasyncmodelview/api/read', {});
+
 describe('DashboardBuilder', () => {
   let favStarStub;
 
@@ -67,6 +69,7 @@ describe('DashboardBuilder', () => {
     colorScheme: undefined,
     handleComponentDrop() {},
     setDirectPathToChild: sinon.spy(),
+    setMountedTab() {},
   };
 
   function setup(overrideProps, useProvider = false, store = mockStore) {