src/test/groovy/ExceptionInClosureTest.groovy

/*
 * Copyright 2003-2010 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package groovy

/** 
 * Tests exception handling inside of a closure
 * 
 * @author <a href="mailto:james@coredevelopers.net">James Strachan</a>
 * @version $Revision$
 */
class ExceptionInClosureTest extends GroovyTestCase {

    void testCallingOfFailedClosure() {
        def closure = { it -> it.foo() }
        
        try {
            closure.call("cheese")
            
            fail("Should have thrown an exception by now")
        }
        catch (MissingMethodException e) {
               System.out.println("Caught: " + e)    
               
               assert e.method == "foo"
            assert e.type == String               
        }
    }
}