var assert = require('assert'); var python = require('../lib/python').shell; var testCounter = 0; var runTests = function() { // Run a couple commands in series python('print("Hello World!")', function(err, data) { assert.equal('Hello World!\n', data); console.log('test 1 ok!'); completeTest(); python('print("Goodbye, Cruel World!")', function (err, data) { assert.equal('Goodbye, Cruel World!\n', data); console.log('test 2 ok!'); python('quit()'); completeTest(); }); }); // Run one in parallel with the first two python('print("Asynch")', function (err, data) { assert.equal('Asynch\n', data); console.log('test 3 ok!'); completeTest(); }); }; function completeTest() { testCounter++; if (testCounter >= 3) { console.log("All tests completed ok."); process.exit(0); } } runTests();