paitonic

ExpressJS - API Tests with Jasmine and request

What am I trying to solve

I was trying to solve an issue with starting the ExpressJS server before each single test and closing it after each test completes, just to make sure each test is running under the same conditions.

Here is the error I ran into while trying to run the tests

$ ./node_modules/jasmine/bin/jasmine.js
Started
started

References

Dependencies

yarn add --dev jest enzyme enzyme-adapter-react-16

# to transform react code in the test environment (skip if using `create-react-app`)

	function perf(self, func) {
	// everything is argument except for 'self' and 'func'
	var args = Array.prototype.slice.call(arguments, 2, arguments.length);

	var t1 = performance.now();
	func.apply(self, args);
	var t2 = performance.now();
	var t = t2 - t1;

	return t.toFixed(2) + 'ms' + ', ' + (t / 1000).toFixed(2) + 's';

	// http://www.test-cors.org/

	var createCORSRequest = function(method, url) {
	var xhr = new XMLHttpRequest();
	if ("withCredentials" in xhr) {
	// Most browsers.
	xhr.open(method, url, true);
	} else {
	// CORS not supported.
	xhr = null;

	# create tag on current branch
	$ git tag 1.0.0

	# list tags
	$ git tag

	# delete remote branch
	$ git push origin --delete <branch_name>

	# untrack file

	function isObject(value) {
	return (value && value.constructor && value.constructor === Object) === true;
	}

	function isArray(value) {
	return value instanceof Array;
	}

	function isPrimitive(value) {
	return !isObject(value) && !isArray(value);

	editor.getSession().setAnnotations([{
	row: 1,
	column: 0,
	text: "Error Message",
	type: "error"
	}]);

	<html>
	<head>
	<title>SVG Charts</title>
	</head>
	<body>
	<div id="svg-bar"></div>
	<div id="svg-area"></div>
	<div id="svg-line"></div>

	<script src="svg-charts.js"></script>

	# javascript
	root = true

	[*]
	charset = utf-8
	end_of_line = lf
	indent_size = 2
	indent_style = space
	insert_final_newline = true
	trim_trailing_whitespace = true

	function chunk(array, size) {
	function partition(array, start, result=[]) {
	if (array.length === 0) {
	return result;
	}

	return partition(array.slice(start+size, array.length), start+size, [...result, array.slice(0, size)])
	}

	return partition(array, 0);