Groovy example source code file (Groovy3069Bug.groovy)

This example Groovy source code file (Groovy3069Bug.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

class_method_str, class_method_str, classmethod, closure, closure, closure_str, closure_str, groovy3069bug, groovytestcase, string, string

The Groovy Groovy3069Bug.groovy source code

package groovy.bugs

class Groovy3069Bug extends GroovyTestCase {
    final String CLOSURE_STR = '[Closure]'
    final String CLASS_METHOD_STR = '[ClassMethod]'

    def void testClosureParamPrecedenceWithTypeSpecified() {
        def cl = { CLOSURE_STR }
        checkPrecendenceWithTypeSpecified(cl)
    }

    def void testClosureParamPrecedenceWithTypeNotSpecified() {
        def cl = { CLOSURE_STR }
        checkPrecendenceWithTypeNotSpecified(cl)
    }

    def void testClosureLocalVarPrecedenceExplicitClosureType() {
        Closure method = { CLOSURE_STR }

        assert method() == CLOSURE_STR
        assert this.method() == CLASS_METHOD_STR
    }

    def void testClosureLocalVarPrecedenceImplicitClosureType() {
        def method = { CLOSURE_STR }

        assert method() == CLOSURE_STR
        assert this.method() == CLASS_METHOD_STR
    }

    String method() {
        return CLASS_METHOD_STR
    }

    String checkPrecendenceWithTypeSpecified(Closure method) {
        assert method() == CLOSURE_STR
        assert this.method() == CLASS_METHOD_STR
    }

    String checkPrecendenceWithTypeNotSpecified(method) {
        assert method() == CLOSURE_STR
        assert this.method() == CLASS_METHOD_STR
    }
}