/*
* Copyright 2002-2017 the original author or authors.
*
* Licensed 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.springframework.integration.scripting.jsr223;
import static org.junit.Assert.assertEquals;
import java.util.HashMap;
import java.util.Map;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mockito;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.core.io.ClassPathResource;
import org.springframework.integration.scripting.ScriptExecutor;
import org.springframework.messaging.Message;
import org.springframework.messaging.support.GenericMessage;
import org.springframework.scripting.ScriptSource;
import org.springframework.scripting.support.ResourceScriptSource;
/**
* @author David Turanski
*
*/
public class Jsr223ScriptExecutingMessageProcessorTests {
ScriptExecutor executor;
@Before
public void setUp() {
executor = ScriptExecutorFactory.getScriptExecutor("jruby");
}
@Test
public void testExecuteWithVariables() {
Map<String, Object> vars = new HashMap<String, Object>();
vars.put("one", 1);
vars.put("two", "two");
vars.put("three", 3);
ScriptSource scriptSource = new ResourceScriptSource(new ClassPathResource("/org/springframework/integration/scripting/jsr223/print_message.rb"));
ScriptExecutingMessageProcessor messageProcessor = new ScriptExecutingMessageProcessor(scriptSource, executor, vars);
messageProcessor.setBeanFactory(Mockito.mock(BeanFactory.class));
Message<?> message = new GenericMessage<String>("hello");
Object obj = messageProcessor.processMessage(message);
assertEquals("hello modified", obj.toString().substring(0, "hello modified".length()));
}
@Test
public void testWithNoVars() {
ScriptSource scriptSource = new ResourceScriptSource(new ClassPathResource("/org/springframework/integration/scripting/jsr223/print_message.rb"));
ScriptExecutingMessageProcessor messageProcessor = new ScriptExecutingMessageProcessor(scriptSource, executor);
messageProcessor.setBeanFactory(Mockito.mock(BeanFactory.class));
Message<?> message = new GenericMessage<String>("hello");
Object obj = messageProcessor.processMessage(message);
assertEquals("hello modified", obj.toString().substring(0, "hello modified".length()));
}
}