fix tests

src/datasource-zabbix/specs/datasource.spec.js

@@ -2,6 +2,7 @@ import _ from 'lodash';
 import mocks from '../../test-setup/mocks';
 import { Datasource } from "../module";
 import { zabbixTemplateFormat } from "../datasource";
+import { dateMath } from '@grafana/data';
 
 describe('ZabbixDatasource', () => {
   let ctx = {};
@@ -41,7 +42,10 @@ describe('ZabbixDatasource', () => {
           item: {filter: ""}
         }
       ],
-      range: {from: 'now-7d', to: 'now'}
+      range: {
+        from: dateMath.parse('now-1h'),
+        to: dateMath.parse('now')
+      }
     };
 
     it('should return an empty array when no targets are set', (done) => {
@@ -59,7 +63,7 @@ describe('ZabbixDatasource', () => {
       let ranges = ['now-8d', 'now-169h', 'now-1M', 'now-1y'];
 
       _.forEach(ranges, range => {
-        ctx.options.range.from = range;
+        ctx.options.range.from = dateMath.parse(range);
         ctx.ds.queryNumericData = jest.fn();
         ctx.ds.query(ctx.options);
 
@@ -76,7 +80,7 @@ describe('ZabbixDatasource', () => {
       let ranges = ['now-7d', 'now-168h', 'now-1h', 'now-30m', 'now-30s'];
 
       _.forEach(ranges, range => {
-        ctx.options.range.from = range;
+        ctx.options.range.from = dateMath.parse(range);
         ctx.ds.queryNumericData = jest.fn();
         ctx.ds.query(ctx.options);
 
@@ -108,10 +112,7 @@ describe('ZabbixDatasource', () => {
         }
       ]));
 
-      ctx.options = {
-        range: {from: 'now-1h', to: 'now'},
-        targets: [
-          {
+      ctx.options.targets = [{
         group: {filter: ""},
         host: {filter: "Zabbix server"},
         application: {filter: ""},
@@ -123,9 +124,7 @@ describe('ZabbixDatasource', () => {
         options: {
           skipEmptyValues: false
         }
-          }
-        ],
-      };
+      }];
     });
 
     it('should return data in table format', (done) => {

src/datasource-zabbix/timeseries.js

@@ -147,7 +147,7 @@ export function groupByRange(datapoints, groupByCallback) {
     frame_values.push(point[POINT_VALUE]);
   }
   const frame_value = groupByCallback(frame_values);
-  return [ [frame_value, frame_start], [frame_value, frame_end] ];
+  return [[frame_value, frame_start], [frame_value, frame_end]];
 }
 
 /**

src/test-setup/jest-setup.js

@@ -45,6 +45,7 @@ jest.mock('grafana/app/core/utils/datemath', () => {
 jest.mock('grafana/app/core/utils/kbn', () => {
   return {
     round_interval: n => n,
+    secondsToHms: n => n + 'ms'
   };
 }, {virtual: true});