}, (err) => {
			this._proxy.$setError(err);

			return TPromise.wrapError(err);
		});

	public stage(filePath: string, content: string): TPromise<IRawStatus> {
		return this.raw.then(raw => raw.stage(filePath, content));
	}

	public checkout(treeish?: string, filePaths?: string[]): TPromise<IRawStatus> {
		return this.raw.then(raw => raw.checkout(treeish, filePaths));
	}

	public serviceState(): TPromise<RawServiceState> {
		return this.raw.then(raw => raw.serviceState());
	}

	public init(): TPromise<IRawStatus> {
		return this.raw.then(raw => raw.init());
	}

	/**
	 * Note: Clients should not call this method, the workbench calls this
	 * method. Calling it otherwise may result in unexpected behavior.
	 *
	 * Sets the given input with the options to the part. An editor has to deal with the
	 * situation that the same input is being set with different options.
	 */
	public setInput(input: EditorInput, options?: EditorOptions): TPromise<void> {
		this._input = input;
		this._options = options;

		return TPromise.wrap<void>(null);
	}

			}, (err) => {
				actionInstance.dispose();
				return TPromise.wrapError(err);
			});

		executeCommand(id: string, ...args: any[]): TPromise<any> {
			lastCommand = { id, args };
			return TPromise.as(undefined);
		}

		instantiationService.stub(IExtensionService, {}, 'whenInstalledExtensionsRegistered', () => TPromise.as(null));

			getActions: () => TPromise.as(this.actions),