| /* |
| * 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 org.apache.sling.models.factory; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| |
| import java.io.PrintWriter; |
| import java.io.StringWriter; |
| |
| import org.hamcrest.Matchers; |
| import org.junit.Test; |
| |
| public class MissingElementsExceptionTest { |
| |
| @Test |
| public void testMissingElementsExceptionStackTraceContainsTracesOfAggregatedExceptions() { |
| MissingElementsException wrapperException = new MissingElementsException("Test wrapper"); |
| try { |
| try { |
| throw new IllegalStateException("Root exception"); |
| } catch(IllegalStateException rootException) { |
| throw new MissingElementException(null, rootException); |
| } |
| } catch(MissingElementException e) { |
| wrapperException.addMissingElementExceptions(e); |
| } |
| |
| // now evaluate exception message |
| assertThat(wrapperException.getMessage(), Matchers.not(Matchers.containsString("Root Exception"))); |
| assertThat(wrapperException.getMessage(), Matchers.containsString("Test wrapper")); |
| |
| // make sure the aggregated exceptions appear in the stack trace |
| StringWriter stringWriter = new StringWriter(); |
| wrapperException.printStackTrace(new PrintWriter(stringWriter)); |
| assertThat(stringWriter.toString(), Matchers.containsString("Root exception")); |
| assertThat(stringWriter.toString(), Matchers.containsString("Test wrapper")); |
| } |
| |
| } |