| /* |
| * 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. |
| */ |
| |
| import groovy.transform.CompileStatic |
| |
| def testSCO() { |
| assert 3 == 1??.plus(2) |
| assert 6 == 1??.plus(2).plus(3) |
| assert 6 == 1??.plus(2)?.plus(3) |
| assert 6 == 1??.plus(2)??.plus(3) |
| assert 10 == 1??.plus(2)?.plus(3).plus(4) |
| assert 10 == 1?.plus(2)??.plus(3).plus(4) |
| assert 10 == 1?.plus(2)?.plus(3)??.plus(4) |
| assert 10 == 1.plus(2).plus(3)??.plus(4) |
| |
| Integer num = null |
| assert null == num??.plus(2).plus(3) |
| assert null == num??.plus(2).plus(3).plus(4) |
| assert null == num??.plus(2)??.plus(3).plus(4) |
| assert null == num??.plus(2)??.plus(3)?.plus(4) |
| |
| String str = null |
| assert null == str??.substring(0, 1)[0] |
| } |
| testSCO() |
| |
| @CompileStatic |
| def testCsSCO() { |
| assert 3 == 1??.plus(2) |
| assert 6 == 1??.plus(2).plus(3) |
| assert 6 == 1??.plus(2)?.plus(3) |
| assert 6 == 1??.plus(2)??.plus(3) |
| assert 10 == 1??.plus(2)?.plus(3).plus(4) |
| assert 10 == 1?.plus(2)??.plus(3).plus(4) |
| assert 10 == 1?.plus(2)?.plus(3)??.plus(4) |
| assert 10 == 1.plus(2).plus(3)??.plus(4) |
| |
| Integer num = null |
| assert null == num??.plus(2).plus(3) |
| assert null == num??.plus(2).plus(3).plus(4) |
| assert null == num??.plus(2)??.plus(3).plus(4) |
| assert null == num??.plus(2)??.plus(3)?.plus(4) |
| |
| String str = null |
| assert null == str??.substring(0, 1)[0] |
| } |
| testCsSCO() |
