/**
 * 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.component.bean;

import java.util.Map;

import org.apache.camel.ContextTestSupport;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.impl.JndiRegistry;

/**
 *
 */
public class BeanParameterValueTest extends ContextTestSupport {

    public void testBeanParameterValueBoolean() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("Hello World");

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

        assertMockEndpointsSatisfied();
    }

    public void testBeanParameterValueBoolean2() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("Hello World");

        template.sendBody("direct:start2", "World");

        assertMockEndpointsSatisfied();
    }

    public void testBeanParameterValueBoolean3() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("Hello World");

        template.sendBody("direct:start3", "World");

        assertMockEndpointsSatisfied();
    }

    public void testBeanParameterValueBoolean4() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("Hello Camel");

        template.sendBody("direct:start4", "World");

        assertMockEndpointsSatisfied();
    }

    public void testBeanParameterValueInteger() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("WorldWorldWorld");

        template.sendBody("direct:echo", "World");

        assertMockEndpointsSatisfied();
    }

    public void testBeanParameterValueHeaderInteger() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("WorldWorld");

        template.sendBodyAndHeader("direct:echo2", "World", "times", 2);

        assertMockEndpointsSatisfied();
    }

    public void testBeanParameterValueMap() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("Hello World");

        template.sendBodyAndHeader("direct:heads", "World", "hello", "Hello");

        assertMockEndpointsSatisfied();
    }

    @Override
    protected JndiRegistry createRegistry() throws Exception {
        JndiRegistry jndi = super.createRegistry();
        jndi.bind("foo", new MyBean());
        return jndi;
    }

    @Override
    protected RouteBuilder createRouteBuilder() throws Exception {
        return new RouteBuilder() {
            @Override
            public void configure() throws Exception {
                from("direct:start")
                    .to("bean:foo?method=bar(*,true)")
                    .to("mock:result");

                from("direct:start2")
                    .to("bean:foo?method=bar(${body},true)")
                    .to("mock:result");

                from("direct:start3")
                    .to("bean:foo?method=bar(${body}, true)")
                    .to("mock:result");

                from("direct:start4")
                    .to("bean:foo?method=bar('Camel', true)")
                    .to("mock:result");

                from("direct:echo")
                    .to("bean:foo?method=echo(*, 3)")
                    .to("mock:result");

                from("direct:echo2")
                    .to("bean:foo?method=echo(*, ${in.header.times})")
                    .to("mock:result");

                from("direct:heads")
                    .to("bean:foo?method=heads(${body}, ${headers})")
                    .to("mock:result");
            }
        };
    }

    public static class MyBean {

        public String bar(String body, boolean hello) {
            if (hello) {
                return "Hello " + body;
            } else {
                return body;
            }
        }

        public String echo(String body, int times) {
            if (times > 0) {
                StringBuilder sb = new StringBuilder();
                for (int i = 0; i < times; i++) {
                    sb.append(body);
                }
                return sb.toString();
            }

            return body;
        }

        public String heads(String body, Map headers) {
            return headers.get("hello") + " " + body;
        }

    }
}

@@ -839,16 +839,42 @@
 .bean;%0A%0A
+import java.util.HashMap;%0A
 import j
@@ -887,16 +887,16 @@
 il.Map;%0A
-
 %0Aimport 
@@ -2871,32 +2871,491 @@
 sfied();%0A    %7D%0A%0A
+    public void testBeanParameterNoBody() throws Exception %7B%0A        getMockEndpoint(%22mock:result%22).expectedBodiesReceived(%22Is Hadrian 21 years old?%22);%0A%0A        Map%3CString, Object%3E headers = new HashMap%3CString, Object%3E();%0A        headers.put(%22SomeTest%22, true);%0A        headers.put(%22SomeAge%22, 21);%0A        headers.put(%22SomeName%22, %22Hadrian%22);%0A%0A        template.sendBodyAndHeaders(%22direct:nobody%22, null, headers);%0A%0A        assertMockEndpointsSatisfied();%0A    %7D%0A%0A
     @Override%0A  
@@ -4710,16 +4710,204 @@
 esult%22);
+%0A%0A                from(%22direct:nobody%22)%0A                    .to(%22bean:foo?method=nobody($%7Bheader.SomeAge%7D, $%7Bheader.SomeName%7D, $%7Bheader.SomeTest%7D)%22)%0A                    .to(%22mock:result%22);
 %0A       
@@ -5610,20 +5610,419 @@
 %0A        %7D%0A%0A
+        public String nobody(int age, String name, boolean question) %7B%0A            StringBuilder sb = new StringBuilder();%0A            sb.append(question ? %22Is %22 : %22%22);%0A            sb.append(name);%0A            sb.append(question ? %22 %22 : %22is %22);%0A            sb.append(age);%0A            sb.append(%22 years old%22);%0A            sb.append(question ? %22?%22 : %22.%22);%0A            return sb.toString();%0A        %7D%0A
     %7D%0A%7D%0A

Test for BeanParameterValue with no body