/**
* 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.interceptor;
import java.util.ArrayList;
import java.util.List;
import org.apache.camel.ContextTestSupport;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.impl.BreakpointSupport;
import org.apache.camel.impl.ConditionSupport;
import org.apache.camel.impl.DefaultDebugger;
import org.apache.camel.model.ProcessorDefinition;
import org.apache.camel.spi.Breakpoint;
import org.apache.camel.spi.Condition;
/**
* @version
*/
public class DebugExceptionBreakpointTest extends ContextTestSupport {
private List<String> logs = new ArrayList<String>();
private Condition exceptionCondition;
private Breakpoint breakpoint;
@Override
protected void setUp() throws Exception {
super.setUp();
breakpoint = new BreakpointSupport() {
@Override
public void afterProcess(Exchange exchange, Processor processor, ProcessorDefinition<?> definition, long timeTaken) {
Exception e = exchange.getException();
logs.add("Breakpoint at " + definition.getShortName() + " caused by: " + e.getClass().getSimpleName() + "[" + e.getMessage() + "]");
}
};
exceptionCondition = new ConditionSupport() {
@Override
public boolean matchProcess(Exchange exchange, Processor processor, ProcessorDefinition<?> definition) {
return exchange.getException() != null;
}
};
}
public void testDebug() throws Exception {
context.getDebugger().addBreakpoint(breakpoint, exceptionCondition);
getMockEndpoint("mock:result").expectedBodiesReceived("Hello World");
template.sendBody("direct:start", "Hello World");
try {
template.sendBody("direct:start", "Hello Camel");
fail("Should have thrown exception");
} catch (Exception e) {
// ignore
}
assertMockEndpointsSatisfied();
assertEquals(2, logs.size());
assertEquals("Breakpoint at throwException caused by: IllegalArgumentException[Damn]", logs.get(0));
assertEquals("Breakpoint at choice caused by: IllegalArgumentException[Damn]", logs.get(1));
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
// use debugger
context.setDebugger(new DefaultDebugger());
from("direct:start")
.to("log:foo")
.choice()
.when(body().contains("Camel")).throwException(new IllegalArgumentException("Damn"))
.end()
.to("mock:result");
}
};
}
}