Spring 云合同 org.junit.ComparisonFailure：预期：<[200]> 但为：<[404]> 而 运行 测试
Spring Cloud Contract org.junit.ComparisonFailure: expected: <[200]> but was:<[404]> while running tests
我已经设置了一个示例项目来使用 Spring Cloud Contract 2.0.0.RC1 只是为了让它工作。当我 运行 测试时，我收到错误消息：
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 3.188 sec <<< FAILURE!
validate_shouldGetProfile(com.example.contractdemoserver.ContractdemoserverTest) Time elapsed: 0.443 sec <<< FAILURE!
org.junit.ComparisonFailure: expected:<[200]> but was:<[404]>
at com.example.contractdemoserver.ContractdemoserverTest.validate_shouldGetProfile(ContractdemoserverTest.java:27)
项目构建，运行否则没问题。我已经尝试了很多方法来解决这个测试错误，包括通过向 Contractdemoserverbase.setup() 添加 System.out.println() 消息（见下文）来检查 ContractVerifieriBase 是否被调用，并且它正在被调用.
我一直在尝试 follow/emulate 从这里开始的制作人项目（运行s 和测试很好）：
https://github.com/spring-cloud-samples/spring-cloud-contract-samples
我做错了什么？
项目结构的构想如下：
合约演示服务器应用程序：
package com.example.contractdemoserver;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class ContractdemoserverApplication {
public static void main(String[] args) {
SpringApplication.run(ContractdemoserverApplication.class, args);
}
}
服务器默认控制器：
package com.example.contractdemoserver;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
@Controller
public class ServerDefaultController {
public static final String controllerName = "test";
public static final String controllerPath = "/" + controllerName;
@RequestMapping(value = controllerPath, headers={"application/json"})
@ResponseBody
public TestObject get(){
return new TestObject(1001, new String[0]);
}
}
测试对象：
package com.example.contractdemoserver;
public class TestObject {
private int id;
private String[] cards;
public TestObject(){}
public TestObject(int id, String[] cards){
setId(id);
setCards(cards);
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String[] getCards() {
return cards;
}
public void setCards(String[] cards) {
this.cards = cards;
}
}
合同演示服务器基地：
package com.example.contractdemoserver;
import io.restassured.module.mockmvc.RestAssuredMockMvc;
import org.junit.Before;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
@RunWith(SpringRunner.class)
@SpringBootTest
public abstract class ContractdemoserverBase {
@Before
public void setup() {
RestAssuredMockMvc.standaloneSetup(new ServerDefaultController());
}
}
shouldGetProfile.groovy:
package contracts.contractdemoserver
import org.springframework.cloud.contract.spec.Contract
Contract.make {
description("""
Represents a successful scenario of getting a response from the /test endpoint.
```
given:
nothing
when:
a request for a Test is made
then:
returns a test object with id 1001 and no cards
```
""")
request {
method 'GET'
url '/test'
headers {
contentType(applicationJson())
}
}
response {
status 200
body("""
{
"id":1001,
"cards":[]
}
""")
headers {
contentType(applicationJson())
}
}
}
pom.xml:
<?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.example</groupId>
<artifactId>contractdemoserver</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>server</name>
<description>POC Server for Service Contract Testing</description>
<properties>
<docker-maven-plugin-version>0.25.0</docker-maven-plugin-version>
<java.version>1.8</java.version>
<maven-resources-plugin.version>3.0.2</maven-resources-plugin.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<spring-boot-dependencies-version>2.0.1.RELEASE</spring-boot-dependencies-version>
<spring-cloud.version>Finchley.BUILD-SNAPSHOT</spring-cloud.version>
<spring-cloud-contract.version>2.0.0.BUILD-SNAPSHOT</spring-cloud-contract.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</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-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-contract-verifier</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>${spring-boot-dependencies-version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>2.0.2.RELEASE</version>
</plugin>
<plugin>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-contract-maven-plugin</artifactId>
<version>${spring-cloud-contract.version}</version>
<extensions>true</extensions>
<configuration>
<!-- <baseClassForTests>com.example.contractdemoserver.ContractVerifierBase</baseClassForTests> -->
<packageWithBaseClasses>com.example.contractdemoserver</packageWithBaseClasses>
</configuration>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>http://repo.spring.io/libs-snapshot-local</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>http://repo.spring.io/libs-milestone-local</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>spring-releases</id>
<name>Spring Releases</name>
<url>http://repo.spring.io/release</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>http://repo.spring.io/libs-snapshot-local</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>http://repo.spring.io/libs-milestone-local</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>spring-plugin-snapshots</id>
<name>Spring Snapshots</name>
<url>http://repo.spring.io/plugins-snapshot-local</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>spring-plugin-milestones</id>
<name>Spring Milestones</name>
<url>http://repo.spring.io/plugins-release-local</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</project>
如有任何建议，我们将不胜感激。
方法 @RequestMapping(value = controllerPath, headers={"application/json"}) 是 missing/requires 属性 produces = "application/json" 以便合同测试工作。经典 Spring 反馈。
我已经设置了一个示例项目来使用 Spring Cloud Contract 2.0.0.RC1 只是为了让它工作。当我 运行 测试时，我收到错误消息：
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 3.188 sec <<< FAILURE!
validate_shouldGetProfile(com.example.contractdemoserver.ContractdemoserverTest) Time elapsed: 0.443 sec <<< FAILURE!
org.junit.ComparisonFailure: expected:<[200]> but was:<[404]>
at com.example.contractdemoserver.ContractdemoserverTest.validate_shouldGetProfile(ContractdemoserverTest.java:27)
项目构建，运行否则没问题。我已经尝试了很多方法来解决这个测试错误，包括通过向 Contractdemoserverbase.setup() 添加 System.out.println() 消息（见下文）来检查 ContractVerifieriBase 是否被调用，并且它正在被调用.
我一直在尝试 follow/emulate 从这里开始的制作人项目（运行s 和测试很好）：
https://github.com/spring-cloud-samples/spring-cloud-contract-samples
我做错了什么？
项目结构的构想如下：
合约演示服务器应用程序：
package com.example.contractdemoserver;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class ContractdemoserverApplication {
public static void main(String[] args) {
SpringApplication.run(ContractdemoserverApplication.class, args);
}
}
服务器默认控制器：
package com.example.contractdemoserver;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
@Controller
public class ServerDefaultController {
public static final String controllerName = "test";
public static final String controllerPath = "/" + controllerName;
@RequestMapping(value = controllerPath, headers={"application/json"})
@ResponseBody
public TestObject get(){
return new TestObject(1001, new String[0]);
}
}
测试对象：
package com.example.contractdemoserver;
public class TestObject {
private int id;
private String[] cards;
public TestObject(){}
public TestObject(int id, String[] cards){
setId(id);
setCards(cards);
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String[] getCards() {
return cards;
}
public void setCards(String[] cards) {
this.cards = cards;
}
}
合同演示服务器基地：
package com.example.contractdemoserver;
import io.restassured.module.mockmvc.RestAssuredMockMvc;
import org.junit.Before;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
@RunWith(SpringRunner.class)
@SpringBootTest
public abstract class ContractdemoserverBase {
@Before
public void setup() {
RestAssuredMockMvc.standaloneSetup(new ServerDefaultController());
}
}
shouldGetProfile.groovy:
package contracts.contractdemoserver
import org.springframework.cloud.contract.spec.Contract
Contract.make {
description("""
Represents a successful scenario of getting a response from the /test endpoint.
```
given:
nothing
when:
a request for a Test is made
then:
returns a test object with id 1001 and no cards
```
""")
request {
method 'GET'
url '/test'
headers {
contentType(applicationJson())
}
}
response {
status 200
body("""
{
"id":1001,
"cards":[]
}
""")
headers {
contentType(applicationJson())
}
}
}
pom.xml:
<?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.example</groupId>
<artifactId>contractdemoserver</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>server</name>
<description>POC Server for Service Contract Testing</description>
<properties>
<docker-maven-plugin-version>0.25.0</docker-maven-plugin-version>
<java.version>1.8</java.version>
<maven-resources-plugin.version>3.0.2</maven-resources-plugin.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<spring-boot-dependencies-version>2.0.1.RELEASE</spring-boot-dependencies-version>
<spring-cloud.version>Finchley.BUILD-SNAPSHOT</spring-cloud.version>
<spring-cloud-contract.version>2.0.0.BUILD-SNAPSHOT</spring-cloud-contract.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</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-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-contract-verifier</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>${spring-boot-dependencies-version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>2.0.2.RELEASE</version>
</plugin>
<plugin>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-contract-maven-plugin</artifactId>
<version>${spring-cloud-contract.version}</version>
<extensions>true</extensions>
<configuration>
<!-- <baseClassForTests>com.example.contractdemoserver.ContractVerifierBase</baseClassForTests> -->
<packageWithBaseClasses>com.example.contractdemoserver</packageWithBaseClasses>
</configuration>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>http://repo.spring.io/libs-snapshot-local</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>http://repo.spring.io/libs-milestone-local</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>spring-releases</id>
<name>Spring Releases</name>
<url>http://repo.spring.io/release</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>http://repo.spring.io/libs-snapshot-local</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>http://repo.spring.io/libs-milestone-local</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>spring-plugin-snapshots</id>
<name>Spring Snapshots</name>
<url>http://repo.spring.io/plugins-snapshot-local</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>spring-plugin-milestones</id>
<name>Spring Milestones</name>
<url>http://repo.spring.io/plugins-release-local</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</project>
如有任何建议，我们将不胜感激。
方法 @RequestMapping(value = controllerPath, headers={"application/json"}) 是 missing/requires 属性 produces = "application/json" 以便合同测试工作。经典 Spring 反馈。