运行测试时无法使用spring-boot-starter-web依赖项

时间:2015-01-22 16:11:27

标签: java spring gradle dependencies spring-boot

我有使用gradle(web,common,batch)的多模块项目

项目运行正常

但是当我试图在春天出现时从批处理模块的测试文件夹中运行junit时,我得到了这个:

Caused by: java.lang.NoClassDefFoundError: org/springframework/http/converter/xml/MappingJackson2XmlHttpMessageConverter

我检查了批处理模块中的依赖关系树:

<batch>gradle -q dependencies --configuration testRuntime

在尝试导入spring-boot-start-web

时,我在buttom FAILED中看到了
.....
|    |         +--- com.caucho:resin-hessian:4.0.23
|    |         +--- org.springframework:spring-jdbc:3.1.0.RELEASE -> 4.1.4.RELEASE (*)
|    |         +--- com.adobe.blazeds:blazeds-common:3.2.0.3978
|    |         +--- com.adobe.blazeds:blazeds-proxy:3.2.0.3978
|    |         +--- org.codehaus.jackson:jackson-core-asl:1.9.2
|    |         +--- org.codehaus.jackson:jackson-mapper-asl:1.9.2 (*)
|    |         \--- org.mockito:mockito-all:1.9.5
|    +--- com.mycompany.services.configuration:ConfigurationManager:2.0.8 (*)
|    +--- com.caucho:resin-hessian:4.0.23
|    +--- mysql:mysql-connector-java:5.1.34
|    \--- javax.inject:javax.inject:1
+--- org.springframework.boot:spring-boot-starter-test:1.2.1.RELEASE
|    +--- junit:junit:4.12
|    |    \--- org.hamcrest:hamcrest-core:1.3
|    +--- org.mockito:mockito-core:1.10.8
|    |    +--- org.hamcrest:hamcrest-core:1.1 -> 1.3
|    |    \--- org.objenesis:objenesis:2.1
|    +--- org.hamcrest:hamcrest-core:1.3
|    +--- org.hamcrest:hamcrest-library:1.3
|    |    \--- org.hamcrest:hamcrest-core:1.3
|    +--- org.springframework:spring-core:4.1.4.RELEASE (*)
|    \--- org.springframework:spring-test:4.1.4.RELEASE
|         \--- org.springframework:spring-core:4.1.4.RELEASE (*)
+--- org.springframework.batch:spring-batch-test:3.0.2.RELEASE
|    +--- junit:junit:4.11 -> 4.12 (*)
|    +--- org.hamcrest:hamcrest-all:1.3
|    \--- org.springframework.batch:spring-batch-core:3.0.2.RELEASE (*)
\--- org.springframework.boot:spring-boot-starter-web: FAILED

这是批处理模块上的build.gradle:

buildscript {
    repositories {
        maven { url "http://repo.spring.io/libs-release" }
        mavenLocal()
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:$project.ext.springBootVersion")

    }
}

description = 'batch'

dependencies {
    compile("org.springframework.boot:spring-boot-starter-batch:$project.ext.springBootVersion")
    testRuntime("org.springframework.batch:spring-batch-test:$project.ext.springBatchVersion") {
        exclude(module: 'spring-test')
        exclude(module: 'spring-jdbc')
        exclude(module: 'commons-io')
        exclude(module: 'commons-collections')
    }

    /* compile ('org.springframework.integration:spring-integration-core:4.1.2.RELEASE')*/
    compile project(":common")
    testRuntime("org.springframework.boot:spring-boot-starter-web")

}

知道什么是错的吗?

谢谢。

2 个答案:

答案 0 :(得分:1)

有两个选项,改变:

testRuntime("org.springframework.boot:spring-boot-starter-web")

为:

compile("org.springframework.boot:spring-boot-starter-web")

另外,我的Spring Boot build.gradle文件不使用:$project.ext.springBatchVersion变量。它似乎设置变量就好了 - 例如,这是我的(精简)示例build.gradle文件。:

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:1.2.1.RELEASE")
    }
}

apply plugin: 'java'
apply plugin: 'idea'
apply plugin: 'spring-boot'

repositories {
    mavenCentral()
}

dependencies {
    compile("org.springframework.boot:spring-boot-starter-web")
    compile("org.springframework.boot:spring-boot-starter-actuator")
    testCompile("junit:junit")
}

task wrapper(type: Wrapper) {
    gradleVersion = '2.2.1'
}

答案 1 :(得分:1)

您需要在声明依赖项时提供版本号,或者需要应用Spring Boot插件(您已将插件声明为构建脚本依赖项,但不要似乎已经应用了它。)

当应用Spring Boot插件时,它会自动将spring-boot-starter-web的版本设置为与插件相同的版本。您可以在文档中看到插件可以为您设置的list of all the versions