Maven 如何在SpringBoot应用程序测试上下文中使用test application.yml中的spring数据源设置中的参数实例化groovy.sql.sql？

我有一个SpringBoot maven项目，它有一个与存储库相关的jar子模块，它存储与DB相关的执行、使用JdbcTemplate的存储库类等等

我想用Spock Groovy测试数据库

这是我的pom.xml：

...

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
        <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-jdbc</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-configuration-processor</artifactId>
        <optional>true</optional>
    </dependency>

    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-tx</artifactId>
    </dependency>

    <dependency>
        <groupId>com.microsoft.sqlserver</groupId>
        <artifactId>mssql-jdbc</artifactId>
    </dependency>

    <!-- Spock Dependencies -->
    <dependency>
        <groupId>org.spockframework</groupId>
        <artifactId>spock-spring</artifactId>
        <scope>test</scope>
    </dependency>
    <!-- enables mocking of classes (in addition to interfaces) -->
    <dependency>
        <groupId>cglib</groupId>
        <artifactId>cglib-nodep</artifactId>
        <scope>test</scope>
    </dependency>
    <!-- enables mocking of classes without default constructor (together with CGLIB) -->
    <dependency>
        <groupId>org.objenesis</groupId>
        <artifactId>objenesis</artifactId>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.codehaus.groovy.modules.http-builder</groupId>
        <artifactId>http-builder</artifactId>
        <scope>test</scope>
    </dependency>
    <!-- Spock End -->
</dependencies>

<build>
    <finalName>${project.artifactId}</finalName>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <configuration>
                <includes>
                    <include>**/*Spec.*</include>
                    <include>**/*Test.*</include>
                </includes>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.codehaus.gmavenplus</groupId>
            <artifactId>gmavenplus-plugin</artifactId>
            <version>1.5</version>
            <executions>
                <execution>
                    <goals>
                        <goal>compile</goal>
                        <goal>testCompile</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-jar-plugin</artifactId>
            <executions>
                <execution>
                    <goals>
                        <goal>test-jar</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

...

spring:
  datasource:
    platform: sqlserver
    driver-class-name: com.microsoft.sqlserver.jdbc.SQLServerDriver
    url: jdbc:sqlserver://localhost;databaseName=mydatabase;integratedSecurity=true

server:
  address: 127.0.0.1
  port: 9000

@Configuration
@ComponentScan
@EnableAutoConfiguration
public class RepositoryConfig {

}

这是main/java/mypackage中的应用程序配置：

...

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
        <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-jdbc</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-configuration-processor</artifactId>
        <optional>true</optional>
    </dependency>

    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-tx</artifactId>
    </dependency>

    <dependency>
        <groupId>com.microsoft.sqlserver</groupId>
        <artifactId>mssql-jdbc</artifactId>
    </dependency>

    <!-- Spock Dependencies -->
    <dependency>
        <groupId>org.spockframework</groupId>
        <artifactId>spock-spring</artifactId>
        <scope>test</scope>
    </dependency>
    <!-- enables mocking of classes (in addition to interfaces) -->
    <dependency>
        <groupId>cglib</groupId>
        <artifactId>cglib-nodep</artifactId>
        <scope>test</scope>
    </dependency>
    <!-- enables mocking of classes without default constructor (together with CGLIB) -->
    <dependency>
        <groupId>org.objenesis</groupId>
        <artifactId>objenesis</artifactId>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.codehaus.groovy.modules.http-builder</groupId>
        <artifactId>http-builder</artifactId>
        <scope>test</scope>
    </dependency>
    <!-- Spock End -->
</dependencies>

<build>
    <finalName>${project.artifactId}</finalName>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <configuration>
                <includes>
                    <include>**/*Spec.*</include>
                    <include>**/*Test.*</include>
                </includes>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.codehaus.gmavenplus</groupId>
            <artifactId>gmavenplus-plugin</artifactId>
            <version>1.5</version>
            <executions>
                <execution>
                    <goals>
                        <goal>compile</goal>
                        <goal>testCompile</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-jar-plugin</artifactId>
            <executions>
                <execution>
                    <goals>
                        <goal>test-jar</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

...

spring:
  datasource:
    platform: sqlserver
    driver-class-name: com.microsoft.sqlserver.jdbc.SQLServerDriver
    url: jdbc:sqlserver://localhost;databaseName=mydatabase;integratedSecurity=true

server:
  address: 127.0.0.1
  port: 9000

@Configuration
@ComponentScan
@EnableAutoConfiguration
public class RepositoryConfig {

}

这是应设置groovy.sql.sql的groovy测试规范：

但是在这里我得到了NullPointerException，因为属性都是null（url、driverClassName等）。 我不知道如何从文本上下文中的yml属性中获取它们

有什么想法吗？谢谢

---

Blockquote

您永远不会告诉Spring实际注入这些值。在字段中添加注释可以解决问题。例如：

@Value("#{spring.datasource.url}")
String url