mocha snippets

mocha run programatically.js

var Mocha = require('mocha');
var path = require('path');
var fs = require('fs').promises;
const glob = require("glob");

var mocha = new Mocha({});

(async() => {

    var listFiles = function () {
      return glob.sync(path.join(process.env.npm_config_local_prefix, "src/test/node")+'/**/*.test.js');
    };
    var files = listFiles();
    for(file of files){
        mocha.addFile(file)
    }

    mocha.run()
    .on('test', function(test) {
        console.log('Test started: ' + test.title);
    })
    .on('test end', function(test) {
        console.log('Test done: ' + test.title);
    })
    .on('pass', function(test) {
        console.log('Test passed');
        console.log(test);
    })
    .on('fail', function(test, err) {
        console.log('Test fail');
        console.log(test);
        console.log(err);
    })
    .on('end', function() {
        console.log('All done');
    });

})();