Fix missing icon and add test (#8307)

* Fix missing icon and add test

* Remove debug statement

src/sql/base/test/node/ui/codicon.test.ts

@@ -0,0 +1,27 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import * as assert from 'assert';
+import { readFile } from 'vs/base/node/pfs';
+import { join } from 'vs/base/common/path';
+import { URI } from 'vs/base/common/uri';
+
+const icons: string[] = [
+	'codicon-chevron-down',
+	'codicon-chevron-up',
+	'codicon-clear-all',
+	'codicon-debug-pause',
+	'codicon-play'
+];
+
+suite('codicon css', () => {
+	test('codicon.css contains expected icons', async () => {
+		const codiconFile = await readFile(join(URI.parse(__dirname).fsPath, '..', '..', '..', '..', '..', 'vs', 'base', 'browser', 'ui', 'codiconLabel', 'codicon', 'codicon.css'));
+		icons.forEach(icon => {
+			assert.ok(codiconFile.includes(icon), `codicon.css did not contain expected icon ${icon}`);
+		});
+	});
+});
+

src/sql/workbench/parts/queryHistory/browser/queryHistoryActions.ts

@@ -127,7 +127,7 @@ export class ToggleQueryHistoryCaptureAction extends Action {
 
 	private setClassAndLabel(enabled: boolean) {
 		if (enabled) {
-			this.class = 'toggle-query-history-capture-action codicon-pause';
+			this.class = 'toggle-query-history-capture-action codicon-debug-pause';
 			this.label = localize('queryHistory.disableCapture', "Pause Query History Capture");
 		} else {
 			this.class = 'toggle-query-history-capture-action codicon-play';