fladdoodle.embed.mongo 总是从 Eclipse 中的 Spring Boot Main 应用程序开始，如何删除

Question

我有一个问题。一个简单的 Spring Boot 应用程序适用于现有的 MongoDB 配置。 对于集成测试，我使用 flapdoodle 配置添加了嵌入式 mongodb 所需的配置。所有单元测试都得到正确执行。当我运行主 Spring Boot 应用程序时，默认情况下它会考虑 fladdoodle 嵌入的 mongodb 配置。结果，嵌入的 mongodb 永远不会退出，并且在运行 junit 测试用例时，它仍然运行。我在下面提供代码sn-p。

每当我启动 Spring Boot 主应用程序时，它仍然运行嵌入的 mongodb。我总是在控制台中看到以下几行。

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我提供了运行主 Spring Boot 应用程序时应该获取的 Mongodb 配置代码。

@Slf4j
@Configuration
public class NoSQLAutoConfiguration {

    @Autowired
    private NoSQLEnvConfigProperties configProperties;

    /**
     * Morphia.
     *
     * @return the morphia
     */
    private Morphia morphia() {
        final Morphia morphia = new Morphia();
        morphia.mapPackage(DS_ENTITY_PKG_NAME);
        return morphia;
    }


    @Bean
    public Datastore datastore(@Autowired @Qualifier("dev") MongoClient mongoClient) {
        String dbName = configProperties.getDatabase();
        final Datastore datastore = morphia().createDatastore(mongoClient, dbName);
        datastore.ensureIndexes();

        return datastore;
    }

    /**
     * Mongo client.
     *
     * @return the mongo client
     */
    @Primary
    @Bean(name = "dev")
    public MongoClient mongoClient() {
        MongoClient mongoClient = null;
        String dbHost = configProperties.getHost();
        int dbPort = configProperties.getPort();
        String database = configProperties.getDatabase();
        log.debug("MongDB Host: {} - MongoDB Port: {}", dbHost, dbPort);
        List<ServerAddress> serverAddresses = new ArrayList<>();
        serverAddresses.add(new ServerAddress(dbHost, dbPort));
        MongoClientOptions options = getMongoOptions();
        String dbUserName = configProperties.getMongodbUsername();
        String encRawPwd = configProperties.getMongodbPassword();
        char[] dbPwd = null;
        try {
            dbPwd = Util.decode(encRawPwd).toCharArray();
        } catch (Exception ex) {
            // Ignore exception
            dbPwd = null;
        }
        Optional<String> userName = Optional.ofNullable(dbUserName);
        Optional<char[]> password = Optional.ofNullable(dbPwd);

        if (userName.isPresent() && password.isPresent()) {
            MongoCredential credential = MongoCredential.createCredential(dbUserName, database, dbPwd);
            List<MongoCredential> credentialList = new ArrayList<>();
            credentialList.add(credential);
            mongoClient = new MongoClient(serverAddresses, credentialList, options);
        } else {
            log.debug("Connecting to local Mongo DB");
            mongoClient = new MongoClient(dbHost, dbPort);
        }
        return mongoClient;
    }

    
    private MongoClientOptions getMongoOptions() {
        MongoClientOptions.Builder builder = MongoClientOptions.builder();
        builder.maxConnectionIdleTime(configProperties.getMongodbIdleConnection());
        builder.minConnectionsPerHost(configProperties.getMongodbMinConnection());
        builder.connectTimeout(configProperties.getMongodbConnectionTimeout());
        return builder.build();
    }

}

对于集成测试，我有嵌入式 mongodb 的配置，它是 src/test 的一部分。

@TestConfiguration
public class MongoConfiguration implements InitializingBean, DisposableBean {

    MongodExecutable executable;
    private static final String DBNAME = "embeded";
    private static final String DBHOST = "localhost";
    private static final int DBPORT = 27019;

    @Override
    public void afterPropertiesSet() throws Exception {
        IMongodConfig mongodConfig = new MongodConfigBuilder().version(Version.Main.PRODUCTION)
                .net(new Net(DBHOST, DBPORT, Network.localhostIsIPv6())).build();

        MongodStarter starter = MongodStarter.getDefaultInstance();
        executable = starter.prepare(mongodConfig);
        executable.start();
    }

    private Morphia morphia() {
        final Morphia morphia = new Morphia();
        morphia.mapPackage(DS_ENTITY_PKG_NAME);
        return morphia;
    }

    @Bean
    public Datastore datastore(@Autowired @Qualifier("test") MongoClient mongoClient) {
        
        final Datastore datastore = morphia().createDatastore(mongoClient, DBNAME);
        datastore.ensureIndexes();

        return datastore;
    }

    
    @Bean(name = "test")
    public MongoClient mongoClient() {
        return new MongoClient(DBHOST, DBPORT);
    }

    @Override
    public void destroy() throws Exception {
        executable.stop();
    }
}

请帮助我在eclipse中运行Spring Boot主应用程序时如何删除这个嵌入的mongo配置。

我也在下面提供我的主要应用程序。

@EnableAspectJAutoProxy
@EnableSwagger2
@SpringBootApplication(scanBasePackages = { "com.blr.app" })
public class ValidationApplication {

    /**
     * The main method. f
     * 
     * @param args the arguments
     */
    public static void main(String[] args) {
        SpringApplication.run(ValidationApplication.class, args);
    }

}

Answer 1

我看到您没有向MongoConfiguration 类添加任何配置文件的代码。在 Eclipse 构建期间，这个类也被 Spring 框架拾取。将以下行添加到此类中，以便在运行 Spring Boot 测试时选择该类，并在运行主 Spring Boot 应用程序时选择实际的 Mongo 配置文件。这就是 Spring 提出概念 Profile 的原因。为不同的环境适当添加配置文件。

@Profile("test")
@ActiveProfiles("test")

所以最终的代码将如下所示。

@Profile("test")
@ActiveProfiles("test")
@TestConfiguration
public class MongoConfiguration implements InitializingBean, DisposableBean {
   ...
   ...
}