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Using the QUnit to test jQuery application

Using Qunit , testing of JQuery become very easy and efficient.

Consider the following Code :

 <script>
  $(document).ready(function(){
    
test("a basic test example", function() {
  ok( true, "this test is fine" );
  var value = "hello";
  equals( "hello", value, "We expect value to be hello" );
});

module("Module A");

test("first test within module", function() {
  ok( true, "all pass" );
});

test("second test within module", function() {
  ok( true, "all pass" );
});

module("Module B");

test("some other test", function() {
  expect(2);
  equals( true, false, "failing test" );
  equals( true, true, "passing test" );
});

  });
</script>

For Complete code, output and live demo click here

To use QUnit, you have to include its ' qunit.js ' and ' qunit.css ' files in your web page as :

<link rel="stylesheet" href="http://github.com/jquery/qunit/raw/master/qunit/qunit.css" type="text/css" media="screen" />

<script type="text/javascript" src="http://github.com/jquery/qunit/raw/master/qunit/qunit.js"></script>

For Downloading 'qunit.js' click here

For Downloading 'qunit.css' click here

If you are Downloading it , then you need not to give url of these. You just need to give the path of these saved file as :

<link rel="stylesheet" href="qunit.css" type="text/css" media="screen" />

<script type="text/javascript" src="qunit.js"></script>

In the above case ,file should be saved in the same folder in which web page is stored.

The description of the methods use in the above code :

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Using the QUnit to test jQuery application