Test helper
Sinon.JS
The Sinon.JS is not a test framework, but a library to create Spies, Stubs, Mocks and other test helpers.
| This framework is used by the map.apps developers for evaluation purpose and not heavily used. |
Installation
To integrate Sinon.JS into a map.apps maven project following maven dependency can be used:
<dependency>
<groupId>de.conterra.jsrt</groupId>
<artifactId>ct-jsrt-test-sinon</artifactId>
</dependency>Use it in a test
This is a sample of a intern test using sinon.js to spy a method call. Sinon.JS can be used with any test framework.
define([
"intern!object",
"intern/chai!assert",
"module",
"sinon", // sinon api
"../hello"
], function (registerSuite, assert, md, sinon, hello) {
registerSuite({
name: md.id,
"test that sayHello is called with message 'sinon'": function () {
// create a spy watching the method "sayHello"
var spy = sinon.spy(hello, "sayHello");
// trigger a "hello"
hello.sayHello("sinon");
// check if the spy was called (obviously it is)
assert(spy.calledWith("sinon"), "expected that the spy tracks the parameter");
}
});
});uitest.js
uitest.js is not a test framework, but a small library helping to load a page into an iframe and checking the state of the page in a tests.
| This framework is used by the map.apps developers for evaluation purpose and not heavily used. |
Installation
To integrate uitest.js into a map.apps maven project following maven dependency can be used:
<dependency>
<groupId>de.conterra.jsrt</groupId>
<artifactId>ct-jsrt-test-uitest</artifactId>
</dependency>Use it in a test
This is a sample of a intern test using uitest to load a page into an iframe. uitest.js can be used with any test framework.
This is the page under test:
<!DOCTYPE html>
<html>
<head>
<!--Needed for uitest to inspect the page -->
<script type="text/javascript">parent.uitest && parent.uitest.instrument(window);</script>
<title>Simple Dummy Site</title>
<script type="text/javascript">
window.sayHello = function () {
var message = document.getElementById("message");
message.innerHTML = "Hello World!";
};
</script>
</head>
<body>
<div id="message"></div>
<button id="triggerHello" onclick="sayHello()">Learn More</button>
</body>
</html>This is the intern test loading the page and testing its behavior:
define([
"intern!object",
"intern/chai!assert",
"module",
"require",
"uitest"
], function (registerSuite, assert, md, require, uitest) {
var uit;
registerSuite({
name: md.id,
"test that after app.html is loaded is the message empty": function () {
// create ui test instance
uit = uitest.create();
// configure it to load an url
uit.url(require.toUrl("./app.html"));
// create a async callback function to inform the test framework about success or failure
var assertMessageIsEmpty = this.async().callback(function (message) {
assert.equal(message, "");
});
// wait for load of the page
uit.ready(function (document) {
// fetch a dom element from the page
var currentMessage = document.getElementById("message").innerHTML;
// check the state
assertMessageIsEmpty(currentMessage);
});
},
"test that after clicking the button 'triggerHello' is the message 'Hello World!'": function () {
// create a async callback function to inform the test framework about success or failure
var assertMessageIsHelloWorld = this.async().callback(function (message) {
assert.equal(message, "Hello World!");
});
// reuse the uitest instance, don't reload the page
uit.ready(function (document) {
// click a button
document.getElementById("triggerHello").click();
// check if the page has changed
var currentMessage = document.getElementById("message").innerHTML;
assertMessageIsHelloWorld(currentMessage);
});
}
});
});