tests: extract mocks into separate module

src/test-setup/mocks.js

@@ -0,0 +1,26 @@
+export let templateSrvMock = {
+  replace: jest.fn().mockImplementation(query => query)
+};
+
+export let backendSrvMock = {
+  datasourceRequest: jest.fn()
+};
+
+export let datasourceSrvMock = {
+  loadDatasource: jest.fn(),
+  getAll: jest.fn()
+};
+
+export let zabbixAlertingSrvMock = {
+  setPanelAlertState: jest.fn(),
+  removeZabbixThreshold: jest.fn(),
+};
+
+const defaultExports = {
+  templateSrvMock,
+  backendSrvMock,
+  datasourceSrvMock,
+  zabbixAlertingSrvMock
+};
+
+export default defaultExports;