Teoti Graphix, LLC

var code:String =
	"package my.domain {" +
	"public class UnitTest {" +
	"protected const MY_CONSTANT:int = 42;" +
	"[Test]public function testMethod1():void{}" +
	"[Test]public function testMethod2():void{}" +
	"[Test]public function testMethod3():void{}" +
	"}}"
 
var file:AS3SourceFile = new AS3SourceFile(null, new SourceCode(code, "", ""));
file.buildAst();
var typeNode:ITypeNode = file.compilationNode.typeNode;
var method:IMethodNode = typeNode.getMethod("testMethod2");
method.description = "See, this editing a string with code is fun!";
method.newDocTag("author", "Yeah me");
var meta:IMetaDataNode = method.getMetaData("Test");
meta.description = "Just in case you didn't know, I unit test.";
 
typeNode.removeMethod(typeNode.getMethod("testMethod1"));
typeNode.newMetaData("TestSuite");
 
typeNode.description = "Class documentation is good also, but I am lazy!"
 
var result:String = BuilderFactory.instance.buildFile(file);

package my.domain {
    [TestSuite]
    /**
     * Class documentation is good also, but I am lazy!
     */
    public class UnitTest {
        protected const MY_CONSTANT:int = 42;
        /**
         * Just in case you didn't know, I unit test.
         */
        [Test]
        /**
         * See, this editing a string with code is fun!
         * 
         * @author Yeah me
         */
        public function testMethod2():void {
        }
        [Test]
        public function testMethod3():void {
        }
    }
}