Groovy example source code file (IterateOverCustomTypeBug.groovy)

This example Groovy source code file (IterateOverCustomTypeBug.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

iterateovercustomtypebug, iterateovercustomtypebug, testsupport, testsupport

The Groovy IterateOverCustomTypeBug.groovy source code

package groovy.bugs

/**
 * @version $Revision: 1.3 $
 */
class IterateOverCustomTypeBug extends TestSupport {
    
    void testBug() {
        def object = this
        
        def answer = []
        for (i in object) {
            answer << i
        }
        assert answer == ['a', 'b', 'c']
        
        answer = []
        object.each { answer << it }
        assert answer == ['a', 'b', 'c']
    }
}