svn commit: r1148854 - /camel/trunk/camel-core/src/test/java/org/apache/camel/processor/onexception/OnExceptionHandleAndThrowNewExceptionTest.java

[da...@apache.org]

Author: davsclaus
Date: Wed Jul 20 17:06:34 2011
New Revision: 1148854

URL: http://svn.apache.org/viewvc?rev=1148854&view=rev
Log:
Added unit test based on user forum issue

Added:
    camel/trunk/camel-core/src/test/java/org/apache/camel/processor/onexception/OnExceptionHandleAndThrowNewExceptionTest.java

Added: camel/trunk/camel-core/src/test/java/org/apache/camel/processor/onexception/OnExceptionHandleAndThrowNewExceptionTest.java
URL: http://svn.apache.org/viewvc/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/onexception/OnExceptionHandleAndThrowNewExceptionTest.java?rev=1148854&view=auto
==============================================================================
--- camel/trunk/camel-core/src/test/java/org/apache/camel/processor/onexception/OnExceptionHandleAndThrowNewExceptionTest.java (added)
+++ camel/trunk/camel-core/src/test/java/org/apache/camel/processor/onexception/OnExceptionHandleAndThrowNewExceptionTest.java Wed Jul 20 17:06:34 2011
@@ -0,0 +1,66 @@
+/**
+ * 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.camel.processor.onexception;
+
+import java.io.IOException;
+
+import org.apache.camel.CamelExecutionException;
+import org.apache.camel.ContextTestSupport;
+import org.apache.camel.Exchange;
+import org.apache.camel.Processor;
+import org.apache.camel.builder.RouteBuilder;
+
+/**
+ *
+ */
+public class OnExceptionHandleAndThrowNewExceptionTest extends ContextTestSupport {
+
+    public void testOnExceptionHandleAndThrowNewException() throws Exception {
+        try {
+            template.sendBody("direct:start", "Hello World");
+            fail("Should have thrown exception");
+        } catch (CamelExecutionException e) {
+            IOException cause = assertIsInstanceOf(IOException.class, e.getCause());
+            assertNotNull(cause);
+            assertEquals("First failure message is: Damn", cause.getMessage());
+        }
+    }
+
+    @Override
+    protected RouteBuilder createRouteBuilder() throws Exception {
+        return new RouteBuilder() {
+            @Override
+            public void configure() throws Exception {
+                onException(IllegalArgumentException.class)
+                    .handled(true)
+                    .to("log:onException")
+                    .process(new Processor() {
+                        @Override
+                        public void process(Exchange exchange) throws Exception {
+                            Exception cause = exchange.getProperty(Exchange.EXCEPTION_CAUGHT, Exception.class);
+                            assertNotNull(cause);
+
+                            throw new IOException("First failure message is: " + cause.getMessage());
+                        }
+                    });
+
+                from("direct:start")
+                    .throwException(new IllegalArgumentException("Damn"));
+            }
+        };
+    }
+}