Gradle 未找到spring boot应用程序的Spock单元测试中包含的给定测试

使用IntelliJ IDEA中的groovy Spock单元测试设置新的spring boot java项目。我无法运行我的第一个单元测试。我从IntelliJ内部创建了它，它位于src/test/groovy下

下面是单元测试

package com.heavyweightsoftware.orders.pojo

import com.heavyweightsoftware.util.FixedDecimal
import spock.lang.Specification

class ItemOrderedTest extends Specification {
    public static final String          ITEM_ID = "OU812"
    public static final String          ITEM_NAME = "Eddie V."
    public static final int             ITEM_QUANTITY = 5
    public static final FixedDecimal    ITEM_UNIT_PRICE = new FixedDecimal(35.62, 2)

    static ItemOrdered getItemOrdered() {
        ItemOrdered result = new ItemOrdered()

        result.itemId = ITEM_ID
        result.quantity = ITEM_QUANTITY
        result.itemName = ITEM_NAME
        result.unitPrice = ITEM_UNIT_PRICE

        return result;
    }

    def "GetQuantity"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Value"
        int result = testItem.quantity

        then: "Should be correct"
        result == ITEM_QUANTITY
    }

    def "GetItemId"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Value"
        String result = testItem.itemId

        then: "Should be correct"
        result == ITEM_ID
    }

    def "GetItemName"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Value"
        String result = testItem.itemName

        then: "Should be correct"
        result == ITEM_NAME
    }

    def "GetLineTotal"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Total"
        FixedDecimal result = testItem.lineTotal

        then: "Should be correct"
        FixedDecimal total = new FixedDecimal(178.10, 2)
        result == total
    }

    def "GetUnitPrice"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Value"
        FixedDecimal result = testItem.unitPrice

        then: "Should be correct"
        result == ITEM_UNIT_PRICE
    }
}

这是当我点击IntelliJ中的双箭头运行完整单元测试时的输出

Testing started at 12:47 PM ...
Starting Gradle Daemon...
Connected to the target VM, address: '127.0.0.1:33391', transport: 'socket'
Gradle Daemon started in 621 ms

> Task :compileJava UP-TO-DATE
> Task :processResources UP-TO-DATE
> Task :classes UP-TO-DATE
> Task :compileTestJava UP-TO-DATE
> Task :processTestResources NO-SOURCE
> Task :testClasses UP-TO-DATE
> Task :test FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':test'.
> No tests found for given includes: [com.heavyweightsoftware.orders.pojo.ItemOrderedTest](filter.includeTestsMatching)
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/6.6.1/userguide/command_line_interface.html#sec:command_line_warnings
BUILD FAILED in 4s
4 actionable tasks: 1 executed, 3 up-to-date
Disconnected from the target VM, address: '127.0.0.1:33391', transport: 'socket'

以及测试设置的屏幕截图：

这是我的build.gradle文件：

plugins {
    id 'org.springframework.boot' version '2.3.4.RELEASE'
    id 'io.spring.dependency-management' version '1.0.10.RELEASE'
    id 'java'
}

group = 'com.heavyweightsoftware'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '11'

repositories {
    mavenCentral()
    // for heavyweight software dependencies
    flatDir {
        dirs 'libs'
    }
    // Spock snapshots are available from the Sonatype OSS snapshot repository
    maven { url "https://oss.sonatype.org/content/repositories/snapshots/" }
}

dependencies {
    // heavyweight software libraries
    compile fileTree(dir: 'libs', include: ['*.jar'])

    runtimeOnly 'com.h2database:h2'
    runtimeOnly 'mysql:mysql-connector-java'

    // mandatory dependencies for using Spock
    compile "org.codehaus.groovy:groovy-all:3.0.5"
    testImplementation platform("org.spockframework:spock-bom:2.0-M1-groovy-2.5")
    testImplementation "org.spockframework:spock-core"
    testImplementation "org.spockframework:spock-junit4" // you can remove this if your code does not rely on old JUnit 4 rules

    // optional dependencies for using Spock
    testImplementation "org.hamcrest:hamcrest-core:1.3" // only necessary if Hamcrest matchers are used
    testImplementation "net.bytebuddy:byte-buddy:1.9.3"          // allows mocking of classes (in addition to interfaces)
    testImplementation "org.objenesis:objenesis:2.6"    // allows mocking of classes without default constructor (together with CGLIB)

    // spring dependencies
    implementation (
            'org.springframework.boot:spring-boot-configuration-processor',
            'org.springframework.boot:spring-boot-starter-data-jpa',
            'org.springframework.boot:spring-boot-starter-web',
    )

    testImplementation('org.springframework.boot:spring-boot-starter-test') {
        exclude group: 'org.junit.vintage', module: 'junit-vintage-engine'
    }
}

test {
    useJUnitPlatform()
}

我试图找到所有与此相关的问题，但似乎没有一个能起到帮助作用。它似乎找不到我的单元测试源代码。

免责声明：我是100%的Maven用户。Gradle对我来说更像是试错。但我对斯波克的问题感兴趣，所以我想尝试一下

package com.heavyweightsoftware.orders.pojo

import com.heavyweightsoftware.util.FixedDecimal
import spock.lang.Specification

class ItemOrderedTest extends Specification {
    public static final String          ITEM_ID = "OU812"
    public static final String          ITEM_NAME = "Eddie V."
    public static final int             ITEM_QUANTITY = 5
    public static final FixedDecimal    ITEM_UNIT_PRICE = new FixedDecimal(35.62, 2)

    static ItemOrdered getItemOrdered() {
        ItemOrdered result = new ItemOrdered()

        result.itemId = ITEM_ID
        result.quantity = ITEM_QUANTITY
        result.itemName = ITEM_NAME
        result.unitPrice = ITEM_UNIT_PRICE

        return result;
    }

    def "GetQuantity"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Value"
        int result = testItem.quantity

        then: "Should be correct"
        result == ITEM_QUANTITY
    }

    def "GetItemId"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Value"
        String result = testItem.itemId

        then: "Should be correct"
        result == ITEM_ID
    }

    def "GetItemName"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Value"
        String result = testItem.itemName

        then: "Should be correct"
        result == ITEM_NAME
    }

    def "GetLineTotal"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Total"
        FixedDecimal result = testItem.lineTotal

        then: "Should be correct"
        FixedDecimal total = new FixedDecimal(178.10, 2)
        result == total
    }

    def "GetUnitPrice"() {
        given: "A test item"
        ItemOrdered testItem = getItemOrdered()

        when: "Getting Value"
        FixedDecimal result = testItem.unitPrice

        then: "Should be correct"
        result == ITEM_UNIT_PRICE
    }
}

您需要将Groovy插件添加到构建文件中：

插件{
// ...
id‘java’
id‘groovy’
}

这也将有助于IDEA认识到这是一个Groovy项目，您可以从

src/test/Groovy

运行测试

接下来，您将得到测试编译错误，因为使用

• org.spockframework:spockbom:2.0-M1-groovy-2.5

  vs

• org.codehaus.groovy:groovy-all:3.0.5

i、 e

• Groovy 2.5的Spock版本
• 但是Groovy 3

因此，要么降级Groovy，要么升级Spock。此外，M1不是最新的，最好使用M3

//使用Spock的强制依赖项
testCompile“org.codehaus.groovy:groovy:2.5.13”
测试实现平台（“org.spockframework:spockbom:2.0-M3-groovy-2.5”）

现在您的测试应该编译并运行。不过，我没有检查测试本身。如果没有测试中的类，我无论如何都无法运行它

摆脱

org.spockframework:spock-junit4

依赖关系是可选的。如前所述，Spock 2.x基于JUnit 5，因此，如果您的项目中没有任何使用JUnit 4功能（如PowerMock的

@RunWith

）或类似丑陋东西的遗留Spock测试，您就不需要它

---

也许您想将构建文件更改为与中的更相似。

为我设计了此解决方案。只需删除：

test {
   useJUnitPlatform()
}

这是我的身材。格雷德尔：

plugins {
    id 'java'
    id 'groovy'
    id 'org.springframework.boot' version '2.4.3'
    id 'io.spring.dependency-management' version '1.0.11.RELEASE'
    id 'org.yourcompany.common.dataflow.plugin' version '0.1.13'
    id 'com.github.jk1.dependency-license-report' version '1.16'
}

group = 'org.yourcompany.dataflow'
version = '0.0.1'
sourceCompatibility = '11'

configurations {
    compileOnly {
        extendsFrom annotationProcessor
    }
}

repositories {
    maven {
        url "http://nexus.yourcompany.ru:8081/repository/maven-public/"
    }
}
ext {
    set('springCloudVersion', "2020.0.1")
}

dependencies {
    implementation 'org.springframework.cloud:spring-cloud-stream'
    implementation 'org.springframework.cloud:spring-cloud-stream-binder-kafka'
    implementation 'org.springframework.boot:spring-boot-starter-web'
    implementation 'org.springframework.boot:spring-boot-starter-actuator'
    implementation 'org.springframework.kafka:spring-kafka'


    // third party
    compile 'io.dgraph:dgraph4j:20.11.0'


    // yourcompany
    implementation 'org.yourcompany:common_dataflow_annotations:0.1.11'
    implementation('org.yourcompany:common_service:0.2.27') {
        exclude group: 'io.springfox', module: 'springfox-swagger2'
    }


    // test and dev
    testCompile group: 'org.codehaus.groovy', name: 'groovy-all', version: '2.5.6'
    testImplementation group: 'org.spockframework', name: 'spock-core', version: '1.3-groovy-2.5'
    testImplementation group: 'org.spockframework', name: 'spock-spring', version: '1.3-groovy-2.5'
    developmentOnly 'org.springframework.boot:spring-boot-devtools'
    annotationProcessor 'org.springframework.boot:spring-boot-configuration-processor'
    annotationProcessor 'org.projectlombok:lombok'
    compileOnly 'org.projectlombok:lombok'
    testImplementation 'org.springframework.boot:spring-boot-starter-test'
    testImplementation 'org.springframework.kafka:spring-kafka-test'
}

dependencyManagement {
    imports {
        mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
    }
}

---

显示您的Gradle依赖项。特别是，Spock1生成JUnit4注释，Spock2生成JUnit5注释；您的测试运行程序可能与您的Spock版本不匹配。（请注意，如果您可以采用Groovy的便利功能，您的工作效率会更高。一个主要的功能是消除对“临时变量”的需要，如生成器方法：

返回新的ItemOrdered（itemId:ITEM\u ID，quantity:ITEM\u quantity，itemName:ITEM\u NAME，unitPrice:ITEM\u UNIT\u PRICE）

）@chrylis小心光学-我想你的意思是从我的build.gradle文件。我已经复制了这些值。删除

spock-junit4

依赖项，看看它是否有效。请注意，您明确排除了“Vintage”引擎，它是可以执行JUnit 4测试的JUnit 5引擎（我相信这是从Spring Initializer默认生成的）。@chrylis谨慎地提出了一个好主意，但在更改和刷新之后，得到了相同的精确结果。这似乎已经做到了。我添加了groovy插件（很抱歉，我没有注意到，Spring为我构建了这个插件）"然后注意到我的src/test/groovy文件夹没有标记为测试源。我标记了它，然后运行了测试，它成功了。谢谢你的帮助。不，如果你想确保Gradle构建文件是正确的，你不能手动标记它！你可以手动或自动重新导入Gradle构建，看看IDEA是否自动识别源文件夹ally.Gradle应该始终是领先的系统。如果你必须进行额外的定制，你的想法构建将是不可靠的，以后可能会被Gradle重新导入覆盖。然后在下一个工作站上，你的同事开始想，为什么构建在你的机器上运行，而不是在她的机器上运行。所以不要这样做！伙计，你为我节省了一半的时间谢谢你。