Added functional tests.

x-pack/test/functional/apps/lens/group3/open_in_lens/agg_based/gauge.ts

@@ -0,0 +1,41 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+
+import expect from '@kbn/expect';
+import { FtrProviderContext } from '../../../../../ftr_provider_context';
+
+export default function ({ getPageObjects, getService }: FtrProviderContext) {
+  const { visualize, lens, timePicker } = getPageObjects(['visualize', 'lens', 'timePicker']);
+
+  const testSubjects = getService('testSubjects');
+
+  describe('Gauge', function describeIndexTests() {
+    const isNewChartsLibraryEnabled = true;
+
+    before(async () => {
+      await visualize.initTests(isNewChartsLibraryEnabled);
+    });
+
+    beforeEach(async () => {
+      await visualize.navigateToNewAggBasedVisualization();
+      await visualize.clickGauge();
+      await visualize.clickNewSearch();
+      await timePicker.setDefaultAbsoluteRange();
+    });
+
+    it('should show the "Edit Visualization in Lens" menu item', async () => {
+      const button = await testSubjects.exists('visualizeEditInLensButton');
+      expect(button).to.eql(true);
+    });
+
+    it('should convert to Lens', async () => {
+      const button = await testSubjects.find('visualizeEditInLensButton');
+      await button.click();
+      await lens.waitForVisualization('gaugeChart');
+    });
+  });
+}

x-pack/test/functional/apps/lens/group3/open_in_lens/agg_based/index.ts

@@ -11,5 +11,6 @@ export default function ({ loadTestFile }: FtrProviderContext) {
   describe('Agg based Vis to Lens', function () {
     loadTestFile(require.resolve('./pie'));
     loadTestFile(require.resolve('./metric'));
+    loadTestFile(require.resolve('./gauge'));
   });
 }