我根据此指令创建了具有简单testNG测试的示例micronaut项目。
当我从命令行通过 gradle 运行它时，测试运行良好，但当我尝试从 IDEA 运行它时失败。
为了在日志中成功运行gradle，我看到了控制器的路由：
13:40:44.314 [Test worker] DEBUG i.m.web.router.DefaultRouteBuilder - Created Route: GET /hello -> HelloController#String index() (application/json )
IDEA 运行缺少。
问：我需要配置什么才能使测试也通过 IDEA？
来源
src/main/kotlin/example/micronaut/Application.kt：
package example.micronaut
import io.micronaut.runtime.Micronaut
object Application {
@JvmStatic
fun main(args: Array<String>) {
Micronaut.build()
.packages("example.micronaut")
.mainClass(Application.javaClass)
.start()
}
}
src/main/kotlin/example/micronaut/HelloController.kt：
package example.micronaut
import io.micronaut.http.annotation.Controller
import io.micronaut.http.annotation.Get
@Controller("/hello")
class HelloController {
@Get("/")
fun index(): String {
return "Hello World"
}
}
src/test/kotlin/example/micronaut/HelloTest.kt：
package example.micronaut
import io.micronaut.context.ApplicationContext
import io.micronaut.http.client.HttpClient
import io.micronaut.runtime.server.EmbeddedServer
import org.testng.annotations.AfterMethod
import org.testng.annotations.BeforeMethod
import org.testng.annotations.Test
class HelloTest {
lateinit var embeddedServer: EmbeddedServer
lateinit var client: HttpClient
@BeforeMethod
fun init() {
embeddedServer = ApplicationContext.run(EmbeddedServer::class.java)
client = HttpClient.create(embeddedServer.url)
}
@Test
fun check() {
val response: String = client.toBlocking().retrieve("/hello")
assert(response == "Hello World")
}
@AfterMethod
fun cleanup() {
client.close()
embeddedServer.close()
}
}
build.gradle：
buildscript {
repositories {
mavenCentral()
maven { url "https://plugins.gradle.org/m2/" }
}
dependencies {
classpath "com.github.jengelman.gradle.plugins:shadow:2.0.4"
classpath "io.spring.gradle:dependency-management-plugin:1.0.5.RELEASE"
classpath "net.ltgt.gradle:gradle-apt-plugin:0.15"
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.2.31"
}
}
version "0.1"
group "example"
apply plugin:"io.spring.dependency-management"
apply plugin:"com.github.johnrengelman.shadow"
apply plugin:"application"
apply plugin:"java"
apply plugin:"net.ltgt.apt-eclipse"
apply plugin:"net.ltgt.apt-idea"
apply plugin:"kotlin"
apply plugin:"kotlin-kapt"
repositories {
mavenLocal()
mavenCentral()
maven { url "https://jcenter.bintray.com" }
}
dependencyManagement {
imports {
mavenBom 'io.micronaut:bom:1.0.0.M1'
}
}
dependencies {
annotationProcessor "io.micronaut:inject-java"
compile "io.micronaut:http-client"
compile "io.micronaut:http-server-netty"
compile "io.micronaut:inject"
compile "io.micronaut:runtime"
compile "org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.2.31"
compile "org.jetbrains.kotlin:kotlin-reflect:1.2.31"
compileOnly "io.micronaut:inject-java"
kapt "io.micronaut:inject-java"
runtime "ch.qos.logback:logback-classic:1.2.3"
testCompile "io.micronaut:inject-java"
testImplementation("org.testng:testng:6.13.1")
}
shadowJar {
mergeServiceFiles()
}
mainClassName = "example.micronaut.Application"
compileJava.options.compilerArgs += '-parameters'
compileTestJava.options.compilerArgs += '-parameters'
test {
useTestNG()
}
compileKotlin {
kotlinOptions.jvmTarget = "1.8"
}
compileTestKotlin {
kotlinOptions.jvmTarget = "1.8"
}
已解决
通过将 Gradle 设置为测试运行程序来修复，如 http://mrhaki.blogspot.com/2016/03/gradle-goodness-configure-intellij-idea.html 中所述
目前需要一个构建工具来构建 Kotlin + Micronaut 应用程序，直到 IntelliJ 带来对 Kapt 的本机支持。这在"Kotlin， Kapt and IntelliJ"一节 https://docs.micronaut.io/latest/guide/index.html#kotlin
解释