Maven没有运行Spring Boot测试

Question

我有一个我要测试的休息Spring Boot REST API.我可以在Eclipse中手动运行测试(没有maven并通过运行应用程序作为JUnit测试)并且运行正常并显示结果,但mvn test不会"正常",您将在下面找到.

这是我的POM文件:

http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0

<groupId>org.demo</groupId>
<artifactId>rest</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>

<name>UserRegistrationServices</name>
<description>RESTful API</description>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.2.5.RELEASE</version>
    <relativePath /> <!-- lookup parent from repository -->
</parent>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <java.version>1.8</java.version>
</properties>

<dependencies>

    <!-- Junit -->
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <scope>test</scope>
    </dependency>

    <!-- Spring dependencies -->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-mongodb</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>

    <!-- To deploy to external servlet container -->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-tomcat</artifactId>
        <scope>provided</scope>
    </dependency>

    <!-- For Spring Boot testing -->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>com.jayway.restassured</groupId>
        <artifactId>rest-assured</artifactId>
        <version>2.4.1</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>com.jayway.restassured</groupId>
        <artifactId>json-schema-validator</artifactId>
        <version>2.4.1</version>
        <scope>test</scope>
    </dependency>

    <!-- For returning objects as JSON -->
    <dependency>
        <groupId>com.fasterxml.jackson.core</groupId>
        <artifactId>jackson-core</artifactId>
        <version>2.5.4</version><!--$NO-MVN-MAN-VER$ -->
    </dependency>
    <dependency>
        <groupId>com.fasterxml</groupId>
        <artifactId>jackson-xml-databind</artifactId>
        <version>0.6.2</version>
    </dependency>

    <!-- To decode Base64 data -->
    <dependency>
        <groupId>commons-codec</groupId>
        <artifactId>commons-codec</artifactId>
        <version>1.10</version>
    </dependency>
</dependencies>

<pluginRepositories>
    <pluginRepository>
        <id>spring-snapshots</id>
        <url>http://repo.spring.io/snapshot</url>
    </pluginRepository>
</pluginRepositories>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <executions>
                <execution>
                    <goals>
                        <goal>repackage</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

这是以下结果mvn test:

[INFO] Scanning for projects...
[INFO] 
[INFO] Using the builder org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder with a thread count of 1
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building UserRegistrationServices 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ rest ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 0 resource
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ rest ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 9 source files to C:\Users\pmandayam\git\UserRegistrationServices\target\classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ rest ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory C:\Users\pmandayam\git\UserRegistrationServices\src\test\resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ rest ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 1 source file to C:\Users\pmandayam\git\UserRegistrationServices\target\test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.17:test (default-test) @ rest ---
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.768 s
[INFO] Finished at: 2015-07-28T12:07:41-05:00
[INFO] Final Memory: 24M/212M
[INFO] ------------------------------------------------------------------------

这是我在src/test/java中的TestController.java类的一部分:

@Test
    public void f_findByUsername() {
        // Finding user with username 'user1username'

        given().auth().basic("User1username", "Testpassword").when().get(
                "http://localhost:8080/users/get/ByUsername?username=User1username")
                .then().assertThat().body("username", is("User1username"));
    }

在TestController类的顶部,我有这些注释:

@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = Application.class)
@WebAppConfiguration
/* Tells the embedded Tomcat server to start on a random, open port */
@IntegrationTest("server.port:0")
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestController {....}

我不确定什么是错的.我没有surefire插件,但它似乎正在寻找它.

Answer 1

你命名的类中的代码TestController不是控制器,它是一个测试,但约定说它是一个控制器(可能用于测试).默认情况下,Surefire会寻找匹配的测试*Test; 将类重命名为ControllerTest.

Answer 2

尝试检查您是否为 @Test 注释使用了正确的包。在 Spring Boot 2.3.6 中是org.junit.jupiter.api.Test

Answer 3

由于这个问题首先出现在搜索引擎上，我认为这对于寻找SpringBoot从版本2.4开始的有线行为解决方案的人来说会很有帮助。

问题- 当您将 SpringBoot 项目从旧版本迁移到新版本2.5.x时，现有的junit测试用例将被忽略maven。

原因- SpringBoot 已迁移到junit5，这就是 Maven 忽略junit4测试用例的原因。要查看详细的测试依赖项，请浏览spring-boot-starter-test.

解决方案 1junit5 -使用类级别注释编写测试用例@SpringBootTest并遵循Junit5规则。

解决方案 2 - 或者您可以junit-vintage在项目中使用依赖关系来一起运行junit4测试用例junit5。

<dependency>
    <groupId>org.junit.vintage</groupId>
    <artifactId>junit-vintage-engine</artifactId>
    <version>5.6.3</version>
    <scope>test</scope>
</dependency>

Answer 4

使用下面的Maven jar。它解决了我的问题。

<dependency>
    <groupId>org.junit.vintage</groupId>
    <artifactId>junit-vintage-engine</artifactId>
    <scope>test</scope>
</dependency>

Answer 5

即使不推荐这样做(非标准),您也可以配置maven surefire插件,如下所示:

<plugins>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <configuration>
            <includes>
                <include>**/*Test*.java</include>
            </includes>
        </configuration>
    </plugin>
</plugins>

编辑:在/Test*.java之前添加的通配符

Answer 6

发生这种情况的另一个原因是在您的 pom.xml 中声明了另一个 Surefire 插件。就我而言，我将一个应用程序迁移到 Spring Boot 并将其留在 pom.xml 中。

    <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <configuration>
                <testFailureIgnore>false</testFailureIgnore>
                <includes>
                    <include>**/*Test*.java</include>
                </includes>
            </configuration>
            <executions>
                <execution>
                    <phase>clean</phase>
                    <goals>
                        <goal>test</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>

从 pom.xml 中删除这部分后执行 Spring Boot 测试。

Answer 7

如果以上方法都不适合您，并且您使用带有适当注释的 junit 5，则问题可能出在 Maven Surefire 和 Failsafe 插件上。这是因为 JUnit Surefire 提供程序与 Surefire 2.22.0 插件版本中的 JUnit 支持之间存在一些冲突。
更新您的 POM 以要求 Maven Surefire 和 Failsafe 插件的 2.22.0 版本。

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>2.22.0</version>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-failsafe-plugin</artifactId>
                <version>2.22.0</version>
            </plugin>
        </plugins>
    </build>

请参阅此处的示例