| // 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. |
| |
| suite("lazyCheck_action_exceptions") { |
| /***** 1. lazy check exceptions *****/ |
| |
| // will not throw exception immediately |
| def result = lazyCheck { |
| sql "a b c d e d" // syntax error |
| } |
| assertTrue(result == null) |
| |
| result = lazyCheck { |
| sql "select 100" |
| } |
| assertEquals(result[0][0], 100) |
| |
| logger.info("You will see this log") |
| |
| // if you not clear the lazyCheckExceptions, and then, |
| // after this suite execute finished, the syntax error in the lazyCheck action will be thrown. |
| lazyCheckExceptions.clear() |
| } |
| |
| suite("lazyCheck_action_futures") { |
| /***** 2. lazy check futures *****/ |
| |
| // start new thread and lazy check future |
| def futureResult = lazyCheckThread { |
| sql "a b c d e d f" |
| } |
| assertTrue(futureResult instanceof java.util.concurrent.Future) |
| |
| logger.info("You will see this log too") |
| |
| // if you not clear the lazyCheckFutures, and then, |
| // after this suite execute finished, the syntax error in the lazyCheckThread action will be thrown. |
| lazyCheckFutures.clear() |
| } |