Groovy example source code file (ConstructorBug.groovy)

This example Groovy source code file (ConstructorBug.groovy) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Groovy tags/keywords

constructorbug, file, file, groovytestcase, hello, hello, object, object, testderived, testderived

The Groovy ConstructorBug.groovy source code

package groovy.bugs

import org.codehaus.groovy.runtime.InvokerHelper

/**
 * @author Jason Thomas
 * @version $Revision: 4996 $
 */
class ConstructorBug extends GroovyTestCase {
    
    void testBug() {
        def type = new GroovyClassLoader().parseClass(new File("src/test/groovy/bugs/TestBase.groovy"))
        assert type != null

        println "created type: ${type}"
        
        type = new GroovyClassLoader().parseClass(new File("src/test/groovy/bugs/TestDerived.groovy"))
        assert type != null

        println "created type: ${type} of type: ${type.class}"

        def mytest = InvokerHelper.invokeConstructorOf(type, ["Hello"] as Object[])
        assert mytest.foo == "Hello"
        /** @todo fix bug
        */
        
        /*
        def test = type.newInstance()
        assert test.foo == null
        */
        
//foo = new type('hello')
        /*
        */
        mytest = new TestDerived("Hello")
        assert mytest.foo == "Hello"
    }
}