import { OutputChannel } from "vscode" ; export class TestOutputChannel implements OutputChannel { public name : string = 'Extension Test Output' ; public append ( value ) { console . log ( value ) ; } public appendLine ( value ) { console . log ( value ) ; } public appendLog ( value , options ? ) { options = options || { } ; const date = options . date || new Date ( ) ; this . appendLine ( `${ date . toLocaleTimeString ( ) }${ options . resourceName ? ' ' . concat ( options . resourceName ) : '' }: ${ value }` ) ; } public clear ( ) { } public show ( ) { } public hide ( ) { } public dispose ( ) { } }