QUnit - Callbacks

Ao integrar QUnit em outras ferramentas como servidores CI, esses retornos de chamada podem ser usados como uma API para ler os resultados do teste. A seguir está o procedimento de execução do método da API de retorno de chamada QUnit com um exemplo.

<html>
   <head>
      <meta charset = "utf-8">
      <title>QUnit basic example</title>
      <link rel = "stylesheet" href = "https://code.jquery.com/qunit/qunit-1.22.0.css">
      <script src = "https://code.jquery.com/qunit/qunit-1.22.0.js"></script>
   </head>
   
   <body>
      <div id = "qunit"></div>
      <div id = "qunit-fixture"></div> 
      <script>
         //Register a callback to fire whenever a testsuite starts.
         QUnit.begin(function( details ) {
            var data = document.getElementById("console").innerHTML;
            document.getElementById("console").innerHTML = "<br/>" + 
               "QUnit.begin- Test Suite Begins " + "<br/>" + 
               "Total Test: " + details.totalTests;
         });

         //Register a callback to fire whenever a test suite ends.		 
         QUnit.done(function( details ) {
            var data = document.getElementById("console").innerHTML;
            document.getElementById("console").innerHTML = data + "<br/><br/>" + 
               "QUnit.done - Test Suite Finised" +  "<br/>" + "Total: " +  
               details.total + " Failed: " + details.failed + " Passed: 
               " + details.passed;
         });
		 
         //Register a callback to fire whenever a module starts.
            QUnit.moduleStart(function( details ) {
               var data = document.getElementById("console").innerHTML;
               document.getElementById("console").innerHTML = data + "<br/><br/>" + 
                  "QUnit.moduleStart - Module Begins " +  "<br/>" + details.name;
         });
		 
         //Register a callback to fire whenever a module ends.	  
         QUnit.moduleDone(function( details ) {
            var data = document.getElementById("console").innerHTML;
            document.getElementById("console").innerHTML = data + "<br/><br/>" + 
               "QUnit.moduleDone - Module Finished " +  "<br/>" + details.name + 
               " Failed/total: " + details.failed +"/" + details.total ;
         });
		 
         //Register a callback to fire whenever a test starts.
         QUnit.testStart(function( details ) {
            var data = document.getElementById("console").innerHTML;
            document.getElementById("console").innerHTML = data + "<br/><br/>" + 
               "QUnit.testStart - Test Begins " +  "<br/>" + details.module +" 
               " + details.name;
         });
		 
         //Register a callback to fire whenever a test ends.
         QUnit.testDone(function( details ) {
            var data = document.getElementById("console").innerHTML;
            document.getElementById("console").innerHTML = data + "<br/><br/>" + 
               "QUnit.testDone - Test Finished " +  "<br/>" + details.module +" " 
               + details.name + "Failed/total: " + details.failed +" " + details.total+ 
               " "+ details.duration;
         });
		 
         QUnit.module( "Module A", {
            beforeEach: function( assert ) {
               assert.ok( true, "before test case" );
            }, afterEach: function( assert ) {
               assert.ok( true, "after test case" );
            }
         });
         
         QUnit.test( "test case 1", function( assert ) {
            assert.ok( true, "Module A: in test case 1" );
         });
         
         QUnit.test( "test case 2", function( assert ) {
            assert.ok( true, "Module A: in test case 2" );
         });
		 		 
         QUnit.module( "Module B" );		
         QUnit.test( "test case 1", function( assert ) {
            assert.ok( true, "Module B: in test case 1" );
         });
         
         QUnit.test( "test case 2", function( assert ) {
            assert.ok( true, "Module B: in test case 2" );
         });	 
      </script>

      <div id = "console" ></div>
   </body>
</html>

Verifique a saída

Você deve ver o seguinte resultado -