| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 semantics |
| |
| import groovy.test.GroovyTestCase |
| |
| class LabelsTest extends GroovyTestCase { |
| void testLabels() { |
| // tag::test_labels[] |
| given: |
| def x = 1 |
| def y = 2 |
| when: |
| def z = x+y |
| then: |
| assert z == 3 |
| // end::test_labels[] |
| } |
| |
| void testUseOfLabel() { |
| // tag::label_bad_practice[] |
| for (int i=0;i<10;i++) { |
| for (int j=0;j<i;j++) { |
| println "j=$j" |
| if (j == 5) { |
| break exit |
| } |
| } |
| exit: println "i=$i" |
| } |
| // end::label_bad_practice[] |
| } |
| } |