Junit5 Suite 未发现任何测试（使用 Cucumber 设置的 Spring Boot）

问题描述 投票：0回答：1

以下 这个例子，我正在尝试在 JUnit5 中运行黄瓜测试，但 @Suite 不喜欢我：

org.junit.platform.suite.engine.NoTestsDiscoveredException: Suite [org.ono.sprint.demo.CucumberRunnerTest] did not discover any tests

我现在已经花了一天的大部分时间来摆弄它并研究它，如果有人能给我正确方向的提示，我将非常感激。这似乎是 JUnit 级别的问题，因为它甚至无法识别测试类。

测试设置有一个空的 

@Suite
, 
@SpringBootTest
类，它似乎是由黄瓜特定的注释配置的...

package org.ono.sprint.demo;

import io.cucumber.spring.CucumberContextConfiguration;
import org.junit.platform.suite.api.ConfigurationParameter;
import org.junit.platform.suite.api.IncludeEngines;
import org.junit.platform.suite.api.SelectClasspathResource;
import org.junit.platform.suite.api.Suite;
import org.springframework.boot.test.context.SpringBootTest;

import static io.cucumber.junit.platform.engine.Constants.GLUE_PROPERTY_NAME;

@Suite
@IncludeEngines("cucumber")
@SelectClasspathResource("features")
@ConfigurationParameter(key = GLUE_PROPERTY_NAME, value = "org.ono.sprint.demo")
@CucumberContextConfiguration
@SpringBootTest
public class CucumberRunnerTest {
}

...进行黄瓜步骤定义类中描述的实际测试，该类附带一个功能文件。我认为现阶段这不是黄瓜问题，所以我省略了功能文件）：

package org.ono.sprint.demo;

import org.junit.jupiter.api.Assertions;

import org.springframework.boot.test.web.server.LocalServerPort;
import org.springframework.web.client.RestTemplate;

import io.cucumber.java.en.When;

public class StepDefinitionsTest {

  @LocalServerPort
  private int port;

  private final RestTemplate restTemplate = new RestTemplate();

  @When("I request a greeting")
  public void i_request_a_greeting() {
    String greetingUrl = "http://localhost:" + port + "/greetings";

    String greeting = restTemplate.getForObject(greetingUrl, String.class);
    Assertions.assertEquals("Hello", greeting);
  }

}

另外，实际的 Spring Boot 实现是最简单的，所以省略。

这些是 Maven 依赖项：

<properties>
    <java.version>17</java.version>
    <junit-platform.version>1.9.1</junit-platform.version>
    <cucumber.version>7.10.1</cucumber.version>
</properties>

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-test</artifactId>
        <version>3.2.0</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
    </dependency>

    <dependency>
        <groupId>org.junit.platform</groupId>
        <artifactId>junit-platform-engine</artifactId>
        <version>${junit-platform.version}</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.junit.platform</groupId>
        <artifactId>junit-platform-suite-api</artifactId>
        <version>${junit-platform.version}</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.junit.platform</groupId>
        <artifactId>junit-platform-console-standalone</artifactId>
        <version>${junit-platform.version}</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>io.cucumber</groupId>
        <artifactId>cucumber-spring</artifactId>
        <version>${cucumber.version}</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>io.cucumber</groupId>
        <artifactId>cucumber-java</artifactId>
        <version>${cucumber.version}</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>io.cucumber</groupId>
        <artifactId>cucumber-junit-platform-engine</artifactId>
        <version>${cucumber.version}</version>
        <scope>test</scope>
    </dependency>       
</dependencies>

我正在使用 

<artifactId>spring-boot-maven-plugin</artifactId
>。

java spring-boot maven cucumber junit5
1个回答
0
投票

因此，按照 M.P.Korstanjes 的建议，我让它发挥作用。万分感谢，谢谢！我相信这是缺乏 

junit-platform-suite
依赖关系和最重要的是错误的文件夹结构之间的混合：这个东西期望找到 
src/test/java
下的包文件夹来准确复制 
src/main/java
下的内容。看起来 
@SelectClassPathResource
注释不起作用并回退到默认行为。此外，小黄瓜功能文件显然需要再次位于 
src/test/resources
下，从那里复制包文件夹结构。事实并非如此。
所以我的冲刺现在看起来像这样：

src/
  main/
    java/
      org/
        ono/
          sprint/
             demo/
               DemoApplication.java
               HomeController.java
  test/
    java/
      org/
        ono/
          sprint/
             demo/
               SmokeTest.java
               CucumberRunnerTest.java
    resource/
      org/
        ono/
          sprint/
             demo/
               helloworld.feature

和

CucumberRunnerTest
就像这样：

package org.ono.sprint.demo;

import io.cucumber.spring.CucumberContextConfiguration;
import org.junit.platform.suite.api.ConfigurationParameter;
import org.junit.platform.suite.api.IncludeEngines;
import org.junit.platform.suite.api.SelectClasspathResource;
import org.junit.platform.suite.api.Suite;
import org.springframework.boot.test.context.SpringBootTest;

import static io.cucumber.junit.platform.engine.Constants.GLUE_PROPERTY_NAME;

@Suite
@IncludeEngines("cucumber")
@SelectClasspathResource("features")
@ConfigurationParameter(key = GLUE_PROPERTY_NAME, value = "org.ono.sprint.demo")
@CucumberContextConfiguration
@SpringBootTest
public class CucumberRunnerTest {
}

依赖关系如下。请注意解决某些黄瓜依赖项所需的依赖项管理部分。

<dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.junit</groupId>
                <artifactId>junit-bom</artifactId>
                <version>5.10.1</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
            <dependency>
                <groupId>io.cucumber</groupId>
                <artifactId>cucumber-bom</artifactId>
                <version>7.14.1</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</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-test</artifactId>
            <version>3.2.0</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-java</artifactId>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-junit-platform-engine</artifactId>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.junit.platform</groupId>
            <artifactId>junit-platform-suite</artifactId>
            <scope>test</scope>
        </dependency>

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

        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-spring</artifactId>
            <version>7.14.0</version>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

</project>
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