测试Apache Camel Junit的所有进程和路由

我正在尝试验证路由的所有进程，但是在它开始中断之后开始工作正常.请为此提供一些有用的参考或示例.提前致谢.

I am trying to validate all the processes of route but start is working fine after that it started to break.Please give me some useful reference or sample for this.Thanks in advance.

test.txt:

F1:L1
F2:L2
F3:L3

Customer.java

    private String firstName;
    private String lastName;
    // getters and setters
    @Override
    public String toString(){
        return firstName +":::" + lastName;
    }
}

JUnit 和路由:

    public class FileTest7 extends CamelTestSupport {

        @EndpointInject(uri = "direct:teststart")
        private Endpoint start;

        @EndpointInject(uri = "mock:direct:process1")
        private MockEndpoint mockProcess1;

        @EndpointInject(uri = "mock:direct:process2")
        private MockEndpoint mockProcess2;

        @EndpointInject(uri = "mock:direct:process3")
        private MockEndpoint mockProcess3;

        @EndpointInject(uri = "mock:direct:write2File")
        private MockEndpoint mockWrite2File;

        @EndpointInject(uri = "mock:end")
        private MockEndpoint mockEnd;

        @Override
        public boolean isUseAdviceWith() {
            return true;
        }

        @Override
        protected RouteBuilder createRouteBuilder() throws Exception {
            return new RouteBuilder() {
                @Override
                public void configure() throws Exception {
                    from("file:/var/file.log&noop=true").routeId("MY_ROUTE").to("direct:process1");

                    from("direct:process1").routeId("process1").process(exchange -> {
                        File file = exchange.getIn().getBody(File.class);
                        FileInputStream fis = new FileInputStream(file);
                        BufferedReader br = new BufferedReader(new InputStreamReader(fis));
                        List<Customer> customers = new ArrayList<>();

                        String line = null;
                        while ((line = br.readLine()) != null) {
                            String[] names = line.split(",");
                            customers.add(new Customer(names[0], names[1]));
                        }
                        br.close();
                        exchange.getOut().setBody(customers);
                    }).to("direct:process2");

                    from("direct:process2").routeId("process2").split(simple("${body}")).to("direct:process3");

                    from("direct:process3").routeId("process3").process(exchange -> {
                        Customer customer = exchange.getIn().getBody(Customer.class);
                        String content = "Content:" + customer.toString();
                        exchange.getIn().setBody(content);
                    }).to("direct:write2File");

                    //Below updated
from("direct:write2File").routeId("write2File").to("file:/src/test/resources?fileName=test_out.log&fileExist=Append");

                }
            };
        }

        @Override
        protected void doPostSetup() throws Exception {
            context.getRouteDefinition("MY_ROUTE").adviceWith(context, new AdviceWithRouteBuilder() {
                @Override
                public void configure() throws Exception {
                    replaceFromWith("direct:teststart");
                    weaveAddLast().to("mock:end");
                }
            });
            context.start();//updated
        }

        @Test
        public void testUnmarshal() throws Exception {

            template.sendBody("direct:teststart", new File("src/test/resources/test.txt"));


            List<Customer> customers = mockProcess1.getExchanges().get(0).getIn().getBody(List.class);
            System.out.println("customers:"+customers.size());

            Customer customer1 = mockProcess2.getExchanges().get(0).getIn().getBody(Customer.class);
            System.out.println("customer1:"+customers.toString());


            String customer = mockProcess3.getExchanges().get(0).getIn().getBody(String.class);
            System.out.println("customer:"+customer);

            String customerString = mockWrite2File.getExchanges().get(0).getIn().getBody(String.class);
            System.out.println("Customer String:"+customerString);

            String customerFinal =  mockEnd.getExchanges().get(0).getIn().getBody(String.class);
            System.out.println("Customer String:"+customerFinal);


            assertMockEndpointsSatisfied();
        }

    }

例外:已更新

引起:java.lang.ArrayIndexOutOfBoundsException: 1在 com.tgt.frs.collections.trm.ceds.routes.FileTest7$1.lambda$0(FileTest7.java:61)在 org.apache.camel.processor.DelegateSyncProcessor.process(DelegateSyncProcessor.java:63)在 org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:541)在 org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198)在 org.apache.camel.processor.Pipeline.process(Pipeline.java:120)在 org.apache.camel.processor.Pipeline.process(Pipeline.java:83)在 org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198)在 org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:62)在 org.apache.camel.processor.SendProcessor.process(SendProcessor.java:145)

Caused by: java.lang.ArrayIndexOutOfBoundsException: 1 at com.tgt.frs.collections.trm.ceds.routes.FileTest7$1.lambda$0(FileTest7.java:61) at org.apache.camel.processor.DelegateSyncProcessor.process(DelegateSyncProcessor.java:63) at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:541) at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198) at org.apache.camel.processor.Pipeline.process(Pipeline.java:120) at org.apache.camel.processor.Pipeline.process(Pipeline.java:83) at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198) at org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:62) at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:145)