Groovy example source code file (Bytecode4Bug.groovy)

This example Groovy source code file (Bytecode4Bug.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

bytecode4bug, bytecode4bug, groovytestcase, groovytestcase

The Groovy Bytecode4Bug.groovy source code

package groovy.bugs

/**
 * @version $Revision: 4996 $
 */
class Bytecode4Bug extends GroovyTestCase {

    def count = 0
     
    void testInject() {
        def x = [1, 2, 3].inject(0) { c, s -> c += s }
        assert x == 6
    }
     
    void testUsingProperty() {
        count = 0
        getCollection().each { count += it }       
        assert count == 10
    }
    
    void testUsingIncrementingProperty() {
        count = 0
        getCollection().each { count++ }       
        assert count == 4
    }
    
    def getCollection() {
        [1, 2, 3, 4]
    }
}