spring boot整合Cucumber(BDD)的方法

<?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>com.chhliu</groupId>   <artifactId>spring-boot-cucumber</artifactId>   <version>0.0.1-SNAPSHOT</version>   <packaging>jar</packaging>    <name>spring-boot-cucumber</name>   <description>Demo project for Spring Boot and Cucumber</description>    <parent>     <groupId>org.springframework.boot</groupId>     <artifactId>spring-boot-starter-parent</artifactId>     <version>1.5.6.RELEASE</version>     <relativePath /> <!-- lookup parent from repository -->   </parent>    <properties>     <cucumber.version>1.2.4</cucumber.version>     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>     <java.version>1.7</java.version>   </properties>    <dependencies>     <dependency>       <groupId>org.springframework.boot</groupId>       <artifactId>spring-boot-starter-web</artifactId>     </dependency>      <dependency>       <groupId>info.cukes</groupId>       <artifactId>cucumber-java</artifactId>       <version>${cucumber.version}</version>     </dependency>     <dependency>       <groupId>info.cukes</groupId>       <artifactId>cucumber-core</artifactId>       <version>${cucumber.version}</version>     </dependency>     <dependency>       <groupId>info.cukes</groupId>       <artifactId>cucumber-spring</artifactId>       <version>${cucumber.version}</version>     </dependency>     <dependency>       <groupId>info.cukes</groupId>       <artifactId>cucumber-junit</artifactId>       <version>${cucumber.version}</version>       <exclusions>         <exclusion>           <groupId>junit</groupId>           <artifactId>junit</artifactId>         </exclusion>       </exclusions>     </dependency>      <dependency>       <groupId>org.springframework.boot</groupId>       <artifactId>spring-boot-starter-test</artifactId>       <scope>test</scope>     </dependency>   </dependencies>    <build>     <plugins>       <plugin>         <groupId>org.springframework.boot</groupId>         <artifactId>spring-boot-maven-plugin</artifactId>         <configuration>           <source>1.7</source>           <target>1.7</target>         </configuration>       </plugin>        <plugin>         <groupId>org.codehaus.mojo</groupId>         <artifactId>exec-maven-plugin</artifactId>         <configuration>           <source>1.7</source>           <target>1.7</target>         </configuration>         <executions>           <execution>             <phase>integration-test</phase>             <goals>               <goal>java</goal>             </goals>             <configuration>               <classpathScope>test</classpathScope>               <mainClass>com.chhliu.test.CucumberTest.java</mainClass>               <arguments>                 <argument>--plugin</argument>                 <argument>pretty</argument>                 <argument>--glue</argument>                 <argument>src/test/resources/</argument>               </arguments>             </configuration>           </execution>         </executions>       </plugin>     </plugins>   </build> </project> 

package com.chhliu.service;  /**  * 模拟登录  * @author chhliu  *  */ public interface UserInfoServiceI {   boolean login(String username, String password, String confirmPassword); } 

package com.chhliu.service; import org.springframework.stereotype.Service;  @Service("userInfoService") public class UserInfoService implements UserInfoServiceI{   public boolean login(String username, String password, String confirmPassword){     return (username.equals("chhliu") && password.equals("123456") && confirmPassword.equals("123456"));   } } 

#language: zh-CN #"zh-CN": { #  "but": "*|但是<", #  "and": "*|而且<|并且<|同时<", #  "then": "*|那么<", #  "when": "*|当<", #  "name": "Chinese simplified", #  "native": "简体中文", #  "feature": "功能", #  "background": "背景", #  "scenario": "场景|剧本", #  "scenario_outline": "场景大纲|剧本大纲", #  "examples": "例子", #  "given": "*|假如<|假设<|假定<" # }  @bank 功能:假如我在银行取钱的时候，如果我登录成功并且输入的密码正确，那么会显示我的银行卡余额，假如余额为50万   场景:银行取钱     假如:我以"chhliu"登录     并且:输入的密码为"123456"     当:确认密码也为"123456"时     那么:显示银行卡余额为"500000" 

package com.chhliu.test;  import org.junit.runner.RunWith;  import cucumber.api.CucumberOptions; import cucumber.api.junit.Cucumber;  /**  * @RunWith(Cucumber.class) 这是一个运行器 ，指用Cucumber来运行测试  * @CucumberOptions中的features，用于指定我们项目中要运行的feature的目录  * @CucumberOptions中的format，用于指定我们项目中要运行时生成的报告，并指定之后可以在target目录中找到对应的测试报告  * @CucumberOptions中的glue，用于指定项目运行时查找实现step定义文件的目录  *  * 在实际项目中，随着项目的进行，一个测试工程可能由多个feature文件组成，并且每个feature文件中可能也是由多个scenario组成。默认情况下，  * 每次运行是运行所有feature中的所有scenario。这样可能导致正常情况下运行一次测试脚本，需要非常长的时间来等待测试结果。  * 但是实际过程中，测试用例是有优先级等区分的。比如smokeTest、regressionTest等。或者有时候会有特别小部分的用例，比如等级是critical，  * 这些用例需要长时间运行来监测系统是否没有白页或者页面404等现象。  * 所以我们必须区分开所有的scenario，可以使我们在启动测试脚本时，可以根据我们需要来运行哪些模块的scenaro。这时我们可以使用Tags  * 在Cucumber里Tag是直接在Feature、Scenari或Scenario Outline关键字前给feature或scenario添加任意数量的前缀为@的tags，多个tag用空格来分隔  * @author chhliu  *  */ @RunWith(Cucumber.class) @CucumberOptions(plugin = {"json:target/cucumber.json", "pretty"}, features = "src/test/resources") public class CucumberTest { } 

package com.chhliu.test; import javax.annotation.Resource; import org.junit.Assert;  import com.chhliu.service.UserInfoServiceI;  import cucumber.api.java.zh_cn.假如; import cucumber.api.java.zh_cn.当; import cucumber.api.java.zh_cn.那么;  public class Cucumber集成spring {      @Resource(name="userInfoService")   private UserInfoServiceI service;      private String username;      private String password;      private String confirmPassword;      @假如("^:我以/"([^/"]*)/"登录$")   public void 我以_登录(String arg1) throws Throwable {     this.username = arg1;   }      @假如("^:输入的密码为/"([^/"]*)/"$")   public void 输入的密码为(String arg1) throws Throwable {     this.password = arg1;   }    @当("^:确认密码也为/"([^/"]*)/"时$")   public void 确认密码也为_时(String arg1) throws Throwable {     this.confirmPassword = arg1;   }    @那么("^:显示银行卡余额为/"([^/"]*)/"$")   public void 显示银行卡余额为(String arg1) throws Throwable {     boolean isLogin = service.login(username, password, confirmPassword);     if(isLogin){       System.out.println("登录成功！查询余额如下："+arg1);       Assert.assertEquals("500000", arg1);     }   } } 

@RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration // 不加此注解，bean会注入不进去 @SpringBootTest // 不加此注解会找不到bean public class Cucumber集成spring{  } 

@ContextConfiguration(locations = { "classpath:applicationContext.xml" }) 

@ContextConfiguration(classes=SpringBootCucumberApplication.class) 

@ContextConfiguration

public void start() {// cucumber测试启动方法     if (stepClassWithSpringContext != null) {// 如果使用了@ContextConfiguration注解的话，此处不为null       testContextManager = new CucumberTestContextManager(stepClassWithSpringContext);     } else {// 否则stepClassWithSpringContext就为null，会进入下面这个分支       if (beanFactory == null) {         beanFactory = createFallbackContext();// 这个方法是我们要跟的重点       }     }     notifyContextManagerAboutTestClassStarted();     if (beanFactory == null || isNewContextCreated()) {       beanFactory = testContextManager.getBeanFactory();       for (Class<?> stepClass : stepClasses) {         registerStepClassBeanDefinition(beanFactory, stepClass);       }     }     GlueCodeContext.INSTANCE.start();   } 

private ConfigurableListableBeanFactory createFallbackContext() {     ConfigurableApplicationContext applicationContext;     if (getClass().getClassLoader().getResource("cucumber.xml") != null) {// 会先根据classpath下的cucumber.xml来初始化<span style="font-family:Arial, Helvetica, sans-serif;">ConfigurableApplicationContext</span>       applicationContext = new ClassPathXmlApplicationContext("cucumber.xml");     } else {// 如果没有配置cucumber.xml的话，会new GenericApplicationContext       applicationContext = new GenericApplicationContext();     }     applicationContext.registerShutdownHook();     ConfigurableListableBeanFactory beanFactory = applicationContext.getBeanFactory();     beanFactory.registerScope(GlueCodeScope.NAME, new GlueCodeScope());     for (Class<?> stepClass : stepClasses) {       registerStepClassBeanDefinition(beanFactory, stepClass);     }     return beanFactory;   }