sqmicro-connection/test/connection.test.js

Connection abstraction for SQ Micro.

// start as
// LOG_LEVEL=trace node ./test-connection.js

const Driver = require('./fake-driver');
const Connection = require('../')(Driver);

const c = new Connection({ connectionString: 'http://user:pass@google.com/something', retry: true });

c.on('error', e => console.error(`E: ${e}`));
c.on('disconnected', () => console.log('X: disconnected'));
c.on('connected', () => console.log('X: connected'));
c.on('end', () => console.log('Bye-bye, user!'));

c.connect().then(
    () => work(),
    (e) => console.error(`Something went wrong: ${e}`)
);

async function work() {
    setTimeout(work, 5000);

    if (c.isConnected) {
        let res = await c.query('SELECT count(*) FROM table');
        console.log('>>> ', res);
    }
    else {
        console.log('--- Can\'t query, no connection');
    }
    
}

process.on('unhandledRejection', (reason) => console.log(`Unhandled rejection: ${reason.stack && reason}`));