//region Configuration
//assert Namespace for QUnit assertions
QUnit.test( "`ok` assertion defined in the callback parameter"， function ( assert ) {
assert.ok( true， "on the object passed to the `test` function" );
} );
//config Configuration for QUnit
QUnit.config.autostart = false;
QUnit.config.current.testName = "zodiac";
QUnit.config.urlConfig.push( {
id : "jquery"，
label : "jQuery version"，
value : [ "1.7.2"， "1.8.3"， "1.9.1" ]，
tooltip : "What jQuery Core version to test against"
} );
//QUnit.dump.parse() 它解析数据结构和对象序列化为字符串。也解析DOM元素outerHtml为字符串
QUnit.log( function ( obj ) {
// Parse some stuff before sending it.
var actual = QUnit.dump.parse( obj.actual );
var expected = QUnit.dump.parse( obj.expected );
// Send it.
} );
var qHeader = document.getElementById( "qunit-header" )，
parsed = QUnit.dump.parse( qHeader );
console.log( parsed );
// Logs: "<h1 id="qunit-header"></h1>"
//QUnit.extend() Copy the properties defined by the mixin object into the target object
QUnit.test( "QUnit.extend"， function ( assert ) {
var base = {
a : 1，
b : 2，
z : 3
};
QUnit.extend( base， {
b : 2.5，
c : 3，
z : undefined
} );
assert.equal( base.a， 1， "Unspecified values are not modified" );
assert.equal( base.b， 2.5， "Existing values are updated" );
assert.equal( base.c， 3， "New values are defined" );
assert.ok( !( "z" in base )， "Values specified as `undefined` are removed" );
} );
//endregion