import * as assert from 'assert';

// You can import and use all API from the 'vscode' module

// as well as import your extension to test it

import { isNotInstalledError } from '../../client/common/helpers';

// Defines a Mocha test suite to group tests of similar kind together

suite('helpers', () => {

test('isNotInstalledError', (done) => {

const error = new Error('something is not installed');

assert.strictEqual(isNotInstalledError(error), false, 'Standard error');

(error as any).code = 'ENOENT';

assert.strictEqual(isNotInstalledError(error), true, 'ENOENT error code not detected');

(error as any).code = 127;

assert.strictEqual(isNotInstalledError(error), true, '127 error code not detected');

done();

});

});