more TPromise.timeout() cleanup (#57866)

src/vs/workbench/parts/terminal/electron-browser/terminalActions.ts

@@ -102,7 +102,7 @@ export class QuickKillTerminalAction extends Action {
 		if (instance) {
 			instance.dispose();
 		}
-		return TPromise.timeout(50).then(result => this.quickOpenService.show(TERMINAL_PICKER_PREFIX, null));
+		return TPromise.wrap(timeout(50)).then(result => this.quickOpenService.show(TERMINAL_PICKER_PREFIX, null));
 	}
 }
 

src/vs/workbench/test/workbenchTestServices.ts

@@ -76,6 +76,7 @@ import { EditorGroup } from 'vs/workbench/common/editor/editorGroup';
 import { Dimension } from 'vs/base/browser/dom';
 import { ILogService, LogLevel } from 'vs/platform/log/common/log';
 import { ILabelService, LabelService } from 'vs/platform/label/common/label';
+import { timeout } from 'vs/base/common/async';
 
 export function createFileInput(instantiationService: IInstantiationService, resource: URI): FileEditorInput {
 	return instantiationService.createInstance(FileEditorInput, resource, void 0);
@@ -824,16 +825,14 @@ export class TestFileService implements IFileService {
 	}
 
 	updateContent(resource: URI, value: string | ITextSnapshot, options?: IUpdateContentOptions): TPromise<IFileStat> {
-		return new TPromise(c => {
-			setTimeout(() => c({
-				resource,
-				etag: 'index.txt',
-				encoding: 'utf8',
-				mtime: Date.now(),
-				isDirectory: false,
-				name: paths.basename(resource.fsPath)
-			}), 0);
-		}).then();
+		return TPromise.wrap(timeout(0).then(() => ({
+			resource,
+			etag: 'index.txt',
+			encoding: 'utf8',
+			mtime: Date.now(),
+			isDirectory: false,
+			name: paths.basename(resource.fsPath)
+		})));
 	}
 
 	moveFile(source: URI, target: URI, overwrite?: boolean): TPromise<IFileStat> {