| /* |
| * 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 groovy |
| |
| import groovy.test.GroovyTestCase |
| import org.codehaus.groovy.control.CompilerConfiguration |
| import org.codehaus.groovy.control.ParserPluginFactory |
| |
| /** |
| * Test for the multi-catch exception from JDK 7 (Project Coin) |
| */ |
| class MultiCatchTest extends GroovyTestCase { |
| |
| void testDynamicCatch() { |
| def catched = false |
| try { |
| throw new RuntimeException("Error") |
| } catch (e) { |
| catched = true |
| } |
| assert catched |
| } |
| |
| void testRegularCatch() { |
| def catched = false |
| try { |
| throw new RuntimeException("Error") |
| } catch (RuntimeException ex) { |
| catched = true |
| } |
| assert catched |
| } |
| |
| void testRegularCatchWithFinalModifier() { |
| def catched = false |
| try { |
| throw new RuntimeException("Error") |
| } catch (final RuntimeException ex) { |
| catched = true |
| } |
| assert catched |
| } |
| |
| void testRegularCatchWithFinalModifierAndDynamicType() { |
| def catched = false |
| try { |
| throw new RuntimeException("Error") |
| } catch (final def ex) { |
| catched = true |
| } |
| assert catched |
| } |
| |
| void testRegularCatchWithFinalModifierWithoutType() { |
| def catched = false |
| try { |
| throw new RuntimeException("Error") |
| } catch (final ex) { |
| catched = true |
| } |
| assert catched |
| } |
| |
| void testMultipleCatchJavaStyle() { |
| def catched = false |
| try { |
| throw new IOException("Error") |
| } catch (NullPointerException e) { |
| catched = false |
| } catch (IOException e) { |
| catched = true |
| } |
| assert catched |
| } |
| |
| void testMultipleCatchGroovyStyle1() { |
| def catched = false |
| try { |
| throw new IOException("Error") |
| } catch (NullPointerException | IOException e) { |
| catched = true |
| } |
| assert catched |
| } |
| |
| void testMultipleCatchGroovyStyle2() { |
| def catched = false |
| try { |
| throw new NullPointerException() |
| } catch (NullPointerException | IOException e) { |
| catched = true |
| } |
| assert catched |
| } |
| |
| void testMultipleCatchGroovyStyle3() { |
| def catched = false |
| try { |
| throw new RuntimeException() |
| } catch (NullPointerException | IOException e) { |
| catched = false |
| } catch (RuntimeException e) { |
| catched = true |
| } |
| assert catched |
| } |
| |
| // GROOVY-8238 |
| @Deprecated |
| void testMultipleCatchGroovyAndJavaExceptions() { |
| def cc = new CompilerConfiguration(pluginFactory: ParserPluginFactory.antlr2()) |
| new GroovyShell(cc).evaluate ''' |
| import groovy.cli.CliBuilderException |
| try { |
| throw new RuntimeException('boom') |
| } catch ( RuntimeException | CliBuilderException e ) { |
| assert e.message == 'boom' |
| } |
| ''' |
| } |
| } |