package testIntercept;

import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.builder.AdviceWithRouteBuilder;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Assert;
import org.junit.Test;

public class IsUseAdviceWithJUnit4Test extends CamelTestSupport {

    private String simpleProvider = "http4:fakeHTTPADDRESS.com:80?throwExceptionOnFailure=false";
    private String providerWithParameter = "http4:fakeHTTPADDRESS.com:80?throwExceptionOnFailure=false&httpClient.cookiePolicy=ignoreCookies";
    private boolean messageIntercepted;

    @Test
    public void testHttp4WithoutHttpClientParameter() throws Exception {
        doTestHttp4Parameter(simpleProvider);
    }

    /**
     * This test will fail even if the message is never received by the Endpoint.
     * @throws Exception
     */
    @Test
    public void testHttp4WithHttpClientParameter() throws Exception {
        doTestHttp4Parameter(providerWithParameter);
    }

    public void doTestHttp4Parameter(final String provider) throws Exception {

        messageIntercepted = false;

        context.addRoutes(new RouteBuilder() {
            @Override
            public void configure() throws Exception {

                from("direct:start")
                        .to(provider)
                        .to("mock:result");
            }
        });

        context.start();

        // advice the first route using the inlined route builder
        context.getRouteDefinitions().get(0).adviceWith(context, new AdviceWithRouteBuilder() {
            @Override
            public void configure() throws Exception {

                interceptSendToEndpoint(simpleProvider)
                        .skipSendToOriginalEndpoint()
                        .process(new Processor() {
                            @Override
                            public void process(Exchange exchange) throws Exception {
                                messageIntercepted = true;
                            }
                        })
                        .to("mock:advised");
            }
        });

        getMockEndpoint("mock:advised").expectedMessageCount(1);
        getMockEndpoint("mock:result").expectedMessageCount(1);

        template.sendBody("direct:start", "Hello World");

        assertMockEndpointsSatisfied();

        Assert.assertTrue(messageIntercepted);
    }

    @Override
    public boolean isUseRouteBuilder() {
        return false;
    }
}