runTests.ts

/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
*/

import * as path from 'path';
import { runTests, downloadAndUnzipVSCode } from 'vscode-test';

async function main(): Promise<void> {
    try {
        let version: string = 'stable';
        if (process.env.VERSION) {
            version = process.env.VERSION;
        }
        // The folder containing the Extension Manifest package.json
        // Passed to `--extensionDevelopmentPath`
        const extensionDevelopmentPath: string = path.resolve(__dirname, '..', '..');

        // The path to the extension test runner script
        // Passed to --extensionTestsPath
        const extensionTestsPath: string = path.resolve(__dirname);

        console.log('downloading vscode');
        await downloadAndUnzipVSCode(version);

        // Download VS Code, unzip it and run the integration test
        console.log('setting up tests');

        await runTests({extensionDevelopmentPath, extensionTestsPath, version: version});

    } catch (err) {
        console.error('Failed to run tests', err);
        process.exit(1);
    }
}

main();