testlite

testlite

Easy, lightweight testing

Example Usage

// add.js

module.exports = (num1, num2) => {
	return num1 + num2
};

// tests/addTest.js

const assert = require('assert');
const add = require('../add.js');
module.exports = {
	'exports' : {
		'should add two numbers': () => {
			assert.strictEqual(add(1, 2), 3);
			assert.strictEqual(add(4, 5), 9);
		}, 'should return NaN if one of the arguments is NaN': () => {
			assert.strictEqual(add(NaN, 2), NaN);
			assert.strictEqual(add(parseInt('...'), 5), NaN);
			assert.strictEqual(add(NaN, NaN), NaN);
		}
	}
};

// tests/test.js

const tl = require('testlite');
tl('add.js', require('./addTest.js'));
tl.test();

Note that it is extremely important to call tl.test() or else nothing will happen.

API

• require('testlite'): Function - the function to create a test.
  • testName: String - the high-level name of the test, ex. Array.
  • testTests: Object - the tests.
    • The key is the lower-level name of the test, ex. indexOf().
    • The value is an object.
      • The key is the name of the test, ex. should return -1 when element is not found
      • The value is a function that test this functionality.
        • returns
          • Nothing, if the test is synchronous.
          • If the test is asynchronous, a promise. A promise that resolves means success, a promise that rejects means failure.
• require('testlite').test: Function - the function to be called to start testing.