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Convert samples to Java

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This commit is contained in:
Dave Syer
2016-07-12 10:45:03 +01:00
parent 1280452a9d
commit dd1410b5f9
46 changed files with 710 additions and 562 deletions
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15
samples/samples-messaging-spring/.springBeans Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<beansProjectDescription>
<version>1</version>
<pluginVersion><![CDATA[3.8.0.201606301005-RELEASE]]></pluginVersion>
<configSuffixes>
<configSuffix><![CDATA[xml]]></configSuffix>
</configSuffixes>
<enableImports><![CDATA[false]]></enableImports>
<configs>
</configs>
<autoconfigs>
</autoconfigs>
<configSets>
</configSets>
</beansProjectDescription>

0
samples/samples-messaging-spring/src/main/groovy/.empty Normal file
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74
samples/samples-messaging-spring/src/main/groovy/org/springframework/cloud/contract/verifier/samples/spring/BookListener.groovy
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@@ -1,74 +0,0 @@
/*
* Copyright 2013-2016 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.cloud.contract.verifier.samples.spring
import com.fasterxml.jackson.databind.ObjectMapper
import groovy.transform.CompileStatic
import groovy.util.logging.Slf4j
import org.springframework.beans.factory.annotation.Autowired
import org.springframework.jms.annotation.JmsListener
import org.springframework.jms.core.JmsTemplate
import org.springframework.jms.core.MessageCreator
import org.springframework.stereotype.Service
import javax.jms.JMSException
import javax.jms.Message
import javax.jms.Session
import java.util.concurrent.atomic.AtomicBoolean
@CompileStatic
@Slf4j
@Service
class BookListener {
@Autowired JmsTemplate jmsTemplate
ObjectMapper objectMapper = new ObjectMapper()
/**
Scenario for "should generate tests triggered by a message":
client side: if sends a message to input.messageFrom then message will be sent to output.messageFrom
server side: will send a message to input, verify the message contents and await upon receiving message on the output messageFrom
*/
@JmsListener(destination = "input")
void returnBook(String messageAsString) {
BookReturned bookReturned = objectMapper.readerFor(BookReturned).readValue(messageAsString) as BookReturned
log.info("Returning book [$bookReturned]")
MessageCreator messageCreator = new MessageCreator() {
@Override
public Message createMessage(Session session) throws JMSException {
Message message = session.createObjectMessage(bookReturned);
message.setStringProperty('BOOK-NAME', bookReturned.bookName)
return message
}
};
jmsTemplate.send('output', messageCreator)
}
/**
Scenario for "should generate tests triggered by a message":
client side: if sends a message to input.messageFrom then message will be sent to output.messageFrom
server side: will send a message to input, verify the message contents and await upon receiving message on the output messageFrom
*/
@JmsListener(destination = "delete")
void bookDeleted(String bookDeletedAsString) {
BookDeleted bookDeleted = objectMapper.readerFor(BookDeleted).readValue(bookDeletedAsString) as BookDeleted
log.info("Deleting book [$bookDeleted]")
bookSuccessfulyDeleted.set(true)
}
AtomicBoolean bookSuccessfulyDeleted = new AtomicBoolean(false)
}

56
samples/samples-messaging-spring/src/main/groovy/org/springframework/cloud/contract/verifier/samples/spring/BookService.groovy
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@@ -1,56 +0,0 @@
/*
* Copyright 2013-2016 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.cloud.contract.verifier.samples.spring
import groovy.transform.CompileStatic
import groovy.util.logging.Slf4j
import org.springframework.beans.factory.annotation.Autowired
import org.springframework.jms.core.JmsTemplate
import org.springframework.jms.core.MessageCreator
import org.springframework.stereotype.Service
import javax.jms.JMSException
import javax.jms.Message
import javax.jms.Session
@Service
@CompileStatic
@Slf4j
class BookService {
@Autowired JmsTemplate jmsTemplate
/**
Scenario for "should generate tests triggered by a method":
client side: must have a possibility to "trigger" sending of a message to the given messageFrom
server side: will run the method and await upon receiving message on the output messageFrom
Method triggers sending a message to a source
*/
void returnBook(BookReturned bookReturned ) {
log.info("Returning book [$bookReturned]")
MessageCreator messageCreator = new MessageCreator() {
@Override
public Message createMessage(Session session) throws JMSException {
Message message = session.createObjectMessage(bookReturned);
message.setStringProperty('BOOK-NAME', bookReturned.bookName)
return message
}
};
jmsTemplate.send('output', messageCreator)
}
}

17
samples/samples-messaging-spring/src/main/groovy/org/springframework/cloud/contract/verifier/samples/spring/BookDeleted.groovy → samples/samples-messaging-spring/src/main/java/org/springframework/cloud/contract/verifier/samples/spring/BookDeleted.java
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@@ -14,17 +14,18 @@
* limitations under the License.
*/
package org.springframework.cloud.contract.verifier.samples.spring
package org.springframework.cloud.contract.verifier.samples.spring;
import com.fasterxml.jackson.annotation.JsonCreator
import groovy.transform.CompileStatic
import java.io.Serializable;
@CompileStatic
class BookDeleted implements Serializable {
final String bookName
import com.fasterxml.jackson.annotation.JsonCreator;
@SuppressWarnings("serial")
public class BookDeleted implements Serializable {
public final String bookName;
@JsonCreator(mode = JsonCreator.Mode.PROPERTIES)
BookDeleted(String bookName) {
this.bookName = bookName
public BookDeleted(String bookName) {
this.bookName = bookName;
}
}

83
samples/samples-messaging-spring/src/main/java/org/springframework/cloud/contract/verifier/samples/spring/BookListener.java Normal file
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@@ -0,0 +1,83 @@
/*
* Copyright 2013-2016 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.cloud.contract.verifier.samples.spring;
import java.io.IOException;
import java.util.concurrent.atomic.AtomicBoolean;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Session;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.annotation.JmsListener;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.core.MessageCreator;
import org.springframework.stereotype.Service;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
@Service
public class BookListener {
private static final Logger log = LoggerFactory.getLogger(BookListener.class);
private @Autowired JmsTemplate jmsTemplate;
private ObjectMapper objectMapper = new ObjectMapper();
/**
* Scenario for "should generate tests triggered by a message": client side: if sends
* a message to input.messageFrom then message will be sent to output.messageFrom
* server side: will send a message to input, verify the message contents and await
* upon receiving message on the output messageFrom
*/
@JmsListener(destination = "input")
public void returnBook(String messageAsString) throws Exception {
final BookReturned bookReturned = objectMapper.readerFor(BookReturned.class).readValue(messageAsString);
log.info("Returning book [$bookReturned]");
MessageCreator messageCreator = new MessageCreator() {
@Override
public Message createMessage(Session session) throws JMSException {
Message message = session.createObjectMessage(bookReturned);
message.setStringProperty("BOOK-NAME", bookReturned.bookName);
return message;
}
};
jmsTemplate.send("output", messageCreator);
}
/**
Scenario for "should generate tests triggered by a message":
client side: if sends a message to input.messageFrom then message will be sent to output.messageFrom
server side: will send a message to input, verify the message contents and await upon receiving message on the output messageFrom
* @throws IOException
* @throws JsonProcessingException
*/
@JmsListener(destination = "delete")
public void bookDeleted(String bookDeletedAsString) throws Exception {
BookDeleted bookDeleted = objectMapper.readerFor(BookDeleted.class).readValue(bookDeletedAsString);
log.info("Deleting book " + bookDeleted);
bookSuccessfulyDeleted.set(true);
}
AtomicBoolean bookSuccessfulyDeleted = new AtomicBoolean(false);
}

15
samples/samples-messaging-spring/src/main/groovy/org/springframework/cloud/contract/verifier/samples/spring/BookReturned.groovy → samples/samples-messaging-spring/src/main/java/org/springframework/cloud/contract/verifier/samples/spring/BookReturned.java
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@@ -14,17 +14,18 @@
* limitations under the License.
*/
package org.springframework.cloud.contract.verifier.samples.spring
package org.springframework.cloud.contract.verifier.samples.spring;
import com.fasterxml.jackson.annotation.JsonCreator
import groovy.transform.CompileStatic
import java.io.Serializable;
@CompileStatic
class BookReturned implements Serializable {
String bookName
import com.fasterxml.jackson.annotation.JsonCreator;
@SuppressWarnings("serial")
public class BookReturned implements Serializable {
public final String bookName;
@JsonCreator(mode = JsonCreator.Mode.PROPERTIES)
BookReturned(String bookName) {
this.bookName = bookName
this.bookName = bookName;
}
}

57
samples/samples-messaging-spring/src/main/java/org/springframework/cloud/contract/verifier/samples/spring/BookService.java Normal file
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@@ -0,0 +1,57 @@
/*
* Copyright 2013-2016 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.cloud.contract.verifier.samples.spring;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Session;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.core.MessageCreator;
import org.springframework.stereotype.Service;
@Service
public class BookService {
private static final Logger log = LoggerFactory.getLogger(BookService.class);
private @Autowired JmsTemplate jmsTemplate;
/**
* Scenario for "should generate tests triggered by a method": client side: must have
* a possibility to "trigger" sending of a message to the given messageFrom server
* side: will run the method and await upon receiving message on the output
* messageFrom
*
* Method triggers sending a message to a source
*/
public void returnBook(final BookReturned bookReturned) {
log.info("Returning book " + bookReturned);
MessageCreator messageCreator = new MessageCreator() {
@Override
public Message createMessage(Session session) throws JMSException {
Message message = session.createObjectMessage(bookReturned);
message.setStringProperty("BOOK-NAME", bookReturned.bookName);
return message;
}
};
jmsTemplate.send("output", messageCreator);
}
}

10
samples/samples-messaging-spring/src/main/groovy/org/springframework/cloud/contract/verifier/samples/spring/SpringMessagingApplication.groovy → samples/samples-messaging-spring/src/main/java/org/springframework/cloud/contract/verifier/samples/spring/SpringMessagingApplication.java
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@@ -14,17 +14,17 @@
* limitations under the License.
*/
package org.springframework.cloud.contract.verifier.samples.spring
package org.springframework.cloud.contract.verifier.samples.spring;
import org.springframework.boot.SpringApplication
import org.springframework.boot.autoconfigure.SpringBootApplication
import org.springframework.jms.annotation.EnableJms
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.jms.annotation.EnableJms;
@SpringBootApplication
@EnableJms
class SpringMessagingApplication {
static void main(String[] args) {
SpringApplication.run(SpringMessagingApplication.class, args)
SpringApplication.run(SpringMessagingApplication.class, args);
}
}