import 'mocha';
import * as WebSocket from 'ws';
import { expect } from 'chai';
import { runMultipleScenariosWithConfigAsync } from '../../../index';

describe('WebSocket Action', () => {
    const actionDir = 'src/tests/integration/webSocket/resources/actions';
    const outDir = './out';
    const envConfigDir =
        'src/tests/integration/webSocket/resources/environment';
    const environment = 'config';

    let wss: WebSocket.Server | undefined;
    before(() => {
        wss = new WebSocket.Server({ port: 8080, path: '/ws' });
        wss.on('connection', ws => {
            ws.on('message', message => {
                ws.send(message);
            });
        });
    });

    after(() => {
        wss && wss.close();
    });

    it('should successfully perform s1', async () => {
        const scenarioPath =
            'src/tests/integration/webSocket/resources/scenarios/s1-webSocketExpectingTheSentMessageToBeEchoed.yaml';

        const result = await runMultipleScenariosWithConfigAsync(
            actionDir,
            outDir,
            envConfigDir,
            {
                numberOfScenariosRunInParallel: 1,
                environmentNameToBeUsed: environment,
                drawDiagrams: false,
            },
            [scenarioPath],
        );

        expect(result).to.be.equal(true);
    });

    it('should fail performing s2', async () => {
        const scenarioPath =
            'src/tests/integration/webSocket/resources/scenarios/s2-webSocketExpectingSomethingElseThenTheSentDataToBeReceived.yaml';

        const result = await runMultipleScenariosWithConfigAsync(
            actionDir,
            outDir,
            envConfigDir,
            {
                numberOfScenariosRunInParallel: 1,
                environmentNameToBeUsed: environment,
                drawDiagrams: false,
            },
            [scenarioPath],
        );

        expect(result).to.be.equal(false);
    });
});