Spring JmsTemplate 的启动 2.0 集成测试

Question

我有一个非常简单的 MessageHandler class，感谢 Spring Boot 在运行时仅需以下几行代码和配置即可工作：

消息处理程序

    @Component
    public class MessageHandler {

        @JmsListener(destination = "${solace.jms.queueName}")
        public void processMsg(Message msg) {
            MessageHeaders hdrs = msg.getHeaders();
            etc...

主要class

    @SpringBootApplication
    public class Application implements CommandLineRunner {

    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }

配置

    solace.jms.client-name=eeeee
    solace.jms.client-password=dddd
    solace.jms.client-username=ccccc
    solace.jms.msg-vpn=bbbb
    solace.jms.host=smf://aaaaa.xx.yy.com:8000
    solace.jms.queueName=ffffff

完整 pom

    <?xml version="1.0" encoding="UTF-8"?>
    <project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>blah</groupId>
    <artifactId>blahblah</artifactId>
    <version>1.0-SNAPSHOT</version>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <start-class>blah.Application</start-class>
        <java.version>1.8</java.version>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        <cucumber.version>2.3.1</cucumber.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>com.solace.spring.boot</groupId>
            <artifactId>solace-jms-spring-boot-parent</artifactId>
            <version>2.0.0</version>
            <type>pom</type>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <version>2.0.5.RELEASE</version>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-logging</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>com.solace.spring.boot</groupId>
            <artifactId>solace-jms-spring-boot-starter</artifactId>
            <version>2.0.0</version>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-logging</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-log4j2</artifactId>
            <version>2.0.5.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-jdbc</artifactId>
            <version>2.0.5.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>com.h2database</groupId>
            <artifactId>h2</artifactId>
            <version>1.4.197</version>
        </dependency>
        <dependency>
            <groupId>com.sybase</groupId>
            <artifactId>jconn4</artifactId>
            <version>16</version>
        </dependency>
        <dependency>
            <groupId>org.liquibase</groupId>
            <artifactId>liquibase-core</artifactId>
            <version>3.5.3</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <version>2.0.5.RELEASE</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <version>2.0.5.RELEASE</version>
            <scope>test</scope>
            <exclusions>
                <exclusion>
                    <artifactId>android-json</artifactId>
                    <groupId>com.vaadin.external.google</groupId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-java</artifactId>
            <version>${cucumber.version}</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-junit</artifactId>
            <version>${cucumber.version}</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-spring</artifactId>
            <version>${cucumber.version}</version>
            <scope>test</scope>
        </dependency>

    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <version>2.0.5.RELEASE</version>
                <configuration>
                    <fork>true</fork>
                    <skip>false</skip>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

我现在要找的是如何在编译时测试它。我的具体问题是如何将 JmsTemplate 自动装配为模拟实例，以及我应该在测试应用程序属性中使用哪些配置值。

谢谢

Answer 1

您可以使用嵌入式 ActiveMQ 实例代理进行测试。

来自Spring Boot docs：

When ActiveMQ is available on the classpath, Spring Boot can also configure a ConnectionFactory. If the broker is present, an embedded broker is automatically started and configured (provided no broker URL is specified through configuration).

Answer 2

查看 JMS mock tests，它们是 Spring 集成的高级测试示例的一部分。请注意，这与集成测试（尽管名称不同）不同，集成测试涉及连接到实际代理。模拟测试不涉及任何代理（外部或嵌入式），包括有效和无效消息测试。

作为替代方案，您可以使用 Spring Cloud Stream 来处理消息。这是构建事件驱动 Spring 启动微服务的更简单/更新的方法，并且避免了必须编写样板消息传递代码，例如在使用 JmsTemplate 时。有关详细信息，请参阅 binder available for the Solace broker. Moreover, you can also mock a MessageHandler and test in a manner similar to the Spring Integration samples noted earlier. See this article。

Spring JmsTemplate 的启动 2.0 集成测试

Spring Boot 2.0 Integration Test for JmsTemplate

testing

integration-testing

spring-boot

solace