| /** |
| * 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.EventObject; |
| 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.management.event.ExchangeCompletedEvent; |
| import org.apache.camel.model.ProcessorDefinition; |
| import org.apache.camel.model.ToDefinition; |
| import org.apache.camel.spi.Breakpoint; |
| import org.apache.camel.spi.Condition; |
| |
| /** |
| * @version |
| */ |
| public class DebugTest extends ContextTestSupport { |
| |
| private List<String> logs = new ArrayList<String>(); |
| private Condition camelCondition; |
| private Condition mockCondition; |
| private Condition doneCondition; |
| private Breakpoint breakpoint; |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| |
| breakpoint = new BreakpointSupport() { |
| public void beforeProcess(Exchange exchange, Processor processor, ProcessorDefinition definition) { |
| String body = exchange.getIn().getBody(String.class); |
| logs.add("Breakpoint at " + definition + " with body: " + body); |
| } |
| |
| public void onEvent(Exchange exchange, EventObject event, ProcessorDefinition definition) { |
| String body = exchange.getIn().getBody(String.class); |
| logs.add("Breakpoint event " + event.getClass().getSimpleName() + " with body: " + body); |
| } |
| }; |
| |
| camelCondition = new ConditionSupport() { |
| public boolean matchProcess(Exchange exchange, Processor processor, ProcessorDefinition definition) { |
| return body().contains("Camel").matches(exchange); |
| } |
| }; |
| |
| mockCondition = new ConditionSupport() { |
| public boolean matchProcess(Exchange exchange, Processor processor, ProcessorDefinition definition) { |
| // match when sending to mocks |
| if (definition instanceof ToDefinition) { |
| ToDefinition to = (ToDefinition) definition; |
| return to.getUriOrRef().startsWith("mock"); |
| } |
| return false; |
| } |
| }; |
| |
| doneCondition = new ConditionSupport() { |
| @Override |
| public boolean matchEvent(Exchange exchange, EventObject event) { |
| return event instanceof ExchangeCompletedEvent; |
| } |
| }; |
| } |
| |
| public void testDebug() throws Exception { |
| context.getDebugger().addBreakpoint(breakpoint, camelCondition); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello World", "Hello Camel"); |
| |
| template.sendBody("direct:start", "Hello World"); |
| template.sendBody("direct:start", "Hello Camel"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| assertEquals(2, logs.size()); |
| assertEquals("Breakpoint at To[log:foo] with body: Hello Camel", logs.get(0)); |
| assertEquals("Breakpoint at To[mock:result] with body: Hello Camel", logs.get(1)); |
| } |
| |
| public void testDebugEvent() throws Exception { |
| context.getDebugger().addBreakpoint(breakpoint, doneCondition); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello World", "Hello Camel"); |
| |
| template.sendBody("direct:start", "Hello World"); |
| template.sendBody("direct:start", "Hello Camel"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| assertEquals(2, logs.size()); |
| assertEquals("Breakpoint event ExchangeCompletedEvent with body: Hello World", logs.get(0)); |
| assertEquals("Breakpoint event ExchangeCompletedEvent with body: Hello Camel", logs.get(1)); |
| } |
| |
| public void testDebugSuspended() throws Exception { |
| context.getDebugger().addBreakpoint(breakpoint, mockCondition, camelCondition); |
| |
| // suspend the breakpoint |
| context.getDebugger().suspendAllBreakpoints(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello World", "Hello Camel"); |
| |
| template.sendBody("direct:start", "Hello World"); |
| template.sendBody("direct:start", "Hello Camel"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| assertEquals(0, logs.size()); |
| |
| // resume the breakpoint |
| context.getDebugger().activateAllBreakpoints(); |
| |
| // reset and test again now the breakpoint is active |
| resetMocks(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello World", "Hello Camel"); |
| |
| template.sendBody("direct:start", "Hello World"); |
| template.sendBody("direct:start", "Hello Camel"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| assertEquals(1, logs.size()); |
| assertEquals("Breakpoint at To[mock:result] with body: Hello Camel", logs.get(0)); |
| } |
| |
| public void testDebugRemoveBreakpoint() throws Exception { |
| context.getDebugger().addBreakpoint(breakpoint); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello World"); |
| |
| template.sendBody("direct:start", "Hello World"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| assertEquals(7, logs.size()); |
| |
| // remove the breakpoint |
| context.getDebugger().removeBreakpoint(breakpoint); |
| |
| // reset and test again now the breakpoint is removed |
| resetMocks(); |
| logs.clear(); |
| |
| getMockEndpoint("mock:result").expectedBodiesReceived("Hello Camel"); |
| |
| template.sendBody("direct:start", "Hello Camel"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| assertEquals(0, logs.size()); |
| } |
| |
| @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").to("mock:result"); |
| } |
| }; |
| } |
| |
| } |