Merge pull request #9 from grafana/bohandley/configuration-fixes

Configuration fixes

Author: bohandley

jest-setup.js

@@ -1,2 +1,6 @@
 // Jest setup provided by Grafana scaffolding
 import './.config/jest-setup';
+import { TextEncoder, TextDecoder } from 'util';
+
+global.TextEncoder = TextEncoder;
+global.TextDecoder = TextDecoder;

src/configuration/AlertingSettingsOverhaul.tsx

@@ -1,7 +1,6 @@
 import { cx } from '@emotion/css';
 import { DataSourceJsonData, DataSourcePluginOptionsEditorProps } from '@grafana/data';
 import { ConfigSubSection } from '@grafana/experimental';
-import { config } from '@grafana/runtime';
 import { InlineField, Switch, useTheme2 } from '@grafana/ui';
 import React from 'react';
 
@@ -19,14 +18,14 @@ export function AlertingSettingsOverhaul<T extends AlertingConfig>({
   onOptionsChange,
 }: Props<T>): JSX.Element {
   const theme = useTheme2();
+  // imported GrafanaTheme2 from @grafana/data does not match type of same from @grafana/ui 
+  // @ts-ignore
   const styles = overhaulStyles(theme);
 
-  const prometheusConfigOverhaulAuth = config.featureToggles.prometheusConfigOverhaulAuth;
-
   return (
     <ConfigSubSection
       title="Alerting"
-      className={cx(styles.container, { [styles.alertingTop]: prometheusConfigOverhaulAuth })}
+      className={cx(styles.container, styles.alertingTop)}
     >
       <div className="gf-form-group">
         <div className="gf-form-inline">