// Copyright (c) Microsoft Corporation. All rights reserved.

// Licensed under the MIT License.

'use strict';

import { injectable } from 'inversify';

import { Uri } from 'vscode';

import { LanguageClient, LanguageClientOptions } from 'vscode-languageclient/node';

import { ILanguageServerProxy } from '../../client/activation/types';

import { PythonEnvironment } from '../../client/pythonEnvironments/info';

import { MockLanguageClient } from './mockLanguageClient';

// tslint:disable:no-any unified-signatures

@injectable()

export class MockLanguageServerProxy implements ILanguageServerProxy {

private mockLanguageClient: MockLanguageClient | undefined;

public get languageClient(): LanguageClient | undefined {

if (!this.mockLanguageClient) {

this.mockLanguageClient = new MockLanguageClient('mockLanguageClient', { module: 'dummy' }, {});

}

return this.mockLanguageClient;

}

public start(

_resource: Uri | undefined,

_interpreter: PythonEnvironment | undefined,

_options: LanguageClientOptions

): Promise<void> {

if (!this.mockLanguageClient) {

this.mockLanguageClient = new MockLanguageClient('mockLanguageClient', { module: 'dummy' }, {});

}

return Promise.resolve();

}

public loadExtension(_args?: {} | undefined): void {

throw new Error('Method not implemented.');

}

public dispose(): void | undefined {

this.mockLanguageClient = undefined;

}

}