"Indirizzo già in uso: bind" eccezione durante l'esecuzione di Gradle JUnit test

Utilizzo Spring Boot 1.2.1.RELEASE, JUnit4 e Gradle 2.1 per un servizio RESTful e sto provando a definire un file di proprietà che include e/o sovrascrive i valori che verranno utilizzati solo nei test di JUnit. Tutti i test vengono eseguiti senza problemi se invocati come test JUnit. Tuttavia, quando questi stessi test vengono eseguiti durante un'attività gradle "build" o "test", falliscono con l'eccezione "Causato da: java.lang.IllegalStateException: connettore Tomcat in stato fallito" con la causa sottostante come "java.net .BindException: indirizzo già in uso: bind "."Indirizzo già in uso: bind" eccezione durante l'esecuzione di Gradle JUnit test

Esistono più classi di test che richiedono un contesto dell'applicazione per l'esecuzione.

Per facilitare i valori alternativi tramite un file delle proprietà, ho incluso TestPropertySource()

C'è un'ulteriore configurazione Gradle che serve per fare questo lavoro?

classe ControllerTest

@RunWith(SpringJUnit4ClassRunner.class) 
@WebAppConfiguration 
@SpringApplicationConfiguration(classes = RESTAdapter.class) 
@TestPropertySource(locations="classpath:application-junit.properties") 
public class ControllerTest { 

    @Value("${test.token}") 
    private String token; 

    @Autowired 
    private WebApplicationContext wac; 

    private MockMvc mockMvc; 

    @Before 
    public void setup() { 
      this.mockMvc = MockMvcBuilders.webAppContextSetup(this.wac).build(); 
    } 

    public void TestMockMvc(String[] strings) throws Exception{ 

     mockMvc.perform(URL_all_paramters, strings) 
      .param(Constants.PARAM_TOKEN, token) 
      .accept(Constants.APPLICATION_JSON_UTF8)) 
      .andDo(print()) 
      .andExpect(status().isOk()) 
      .andExpect(content().contentType(Constants.APPLICATION_JSON_UTF8)) 
      .andExpect(content().json(strings[strings.length-1])); 
    } 
    }

application.properties (/ src/main/resources)

logging.level.org.springframework.web=TRACE 
server.port=4040 
shape.file=./shape/tl_2014_34_tabblock10_county_muni.shp

application-junit.properties (/ src/test/risorse)

test.token=..dDKidjwel

build.gradle

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

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

jar { 
    baseName = 'RESTfulWebServiceAdapter' 
    version = '1.1.1-SNAPSHOT' 
} 

springBoot{ 
    mainClass = 'com.myapp.RESTAdapter' 

} 
sourceCompatibility = 1.8 
targetCompatibility = 1.8 

repositories { 
    maven { url 'http://download.osgeo.org/webdav/geotools'} //order important for jai lib 
    mavenCentral() 
    maven { url 'https://repo.spring.io/libs-release'} 
} 


dependencies { 
    compile fileTree(dir: 'lib', include: '*.jar') 
    compile('org.springframework.boot:spring-boot-starter-actuator') 
    compile('org.springframework.boot:spring-boot-starter-ws') 
    compile('org.geotools:gt-shapefile:9.4') 
    compile('org.geotools:gt-data:9.4') 
    compile('org.geotools:gt-cql:9.4') 
    compile('commons-httpclient:commons-httpclient:3.1') 
    compile('org.springframework.boot:spring-boot-loader') 
    compile('org.springframework:spring-aspects:4.1.6.RELEASE') 
    compile('org.aspectj:aspectjweaver:1.8.5') 

    testCompile('org.springframework.boot:spring-boot-starter-test') 
    testCompile('org.springframework.boot:spring-boot-starter-batch') 
    testCompile('org.skyscreamer:jsonassert:1.2.3') 
    testCompile('com.jayway.jsonpath:json-path') 

} 

eclipse { 
    classpath { 
     containers.remove('org.eclipse.jdt.launching.JRE_CONTAINER') 
     containers 'org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8' 
    } 
} 

task wrapper(type: Wrapper) { 
    gradleVersion = '2.1' 
} 

sourceSets { 
    main { 

     resources { 
      srcDir 'config' 
     } 
    } 
}

traccia stack:

2015-05-14 13:51:29.691 ERROR 5652 --- [ Test worker] o.a.coyote.http11.Http11NioProtocol  : Failed to start end point associated with ProtocolHandler ["http-nio-10001"] 

java.net.BindException: Address already in use: bind 
    at sun.nio.ch.Net.bind0(Native Method) 
    at sun.nio.ch.Net.bind(Net.java:436) 
    at sun.nio.ch.Net.bind(Net.java:428) 
    at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214) 
    at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) 
    at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:343) 
    at org.apache.tomcat.util.net.AbstractEndpoint.start(AbstractEndpoint.java:739) 
    at org.apache.coyote.AbstractProtocol.start(AbstractProtocol.java:472) 
    at org.apache.coyote.http11.Http11NioProtocol.start(Http11NioProtocol.java:81) 
    at org.apache.catalina.connector.Connector.startInternal(Connector.java:986) 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 
    at org.apache.catalina.core.StandardService.addConnector(StandardService.java:237) 
    at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.addPreviouslyRemovedConnectors(TomcatEmbeddedServletContainer.java:186) 
    at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.start(TomcatEmbeddedServletContainer.java:149) 
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.startEmbeddedServletContainer(EmbeddedWebApplicationContext.java:288) 
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.finishRefresh(EmbeddedWebApplicationContext.java:141) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:483) 
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118) 
    at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcAutoConfiguration.createChildManagementContext(EndpointWebMvcAutoConfiguration.java:219) 
    at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcAutoConfiguration.afterSingletonsInstantiated(EndpointWebMvcAutoConfiguration.java:141) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:775) 
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) 
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:686) 
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:320) 
    at org.springframework.boot.test.SpringApplicationContextLoader.loadContext(SpringApplicationContextLoader.java:100) 
    at org.springframework.test.context.DefaultCacheAwareContextLoaderDelegate.loadContextInternal(DefaultCacheAwareContextLoaderDelegate.java:68) 
    at org.springframework.test.context.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:86) 
    at org.springframework.test.context.DefaultTestContext.getApplicationContext(DefaultTestContext.java:72) 
    at org.springframework.test.context.web.ServletTestExecutionListener.setUpRequestContextIfNecessary(ServletTestExecutionListener.java:170) 
    at org.springframework.test.context.web.ServletTestExecutionListener.prepareTestInstance(ServletTestExecutionListener.java:110) 
    at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:212) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:200) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:259) 
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:261) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:219) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:83) 
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) 
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) 
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) 
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) 
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) 
    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61) 
    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:68) 
    at org.junit.runners.ParentRunner.run(ParentRunner.java:363) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:163) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:86) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:49) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69) 
    at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:48) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:483) 
    at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35) 
    at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) 
    at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32) 
    at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93) 
    at com.sun.proxy.$Proxy2.processTestClass(Unknown Source) 
    at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:105) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:483) 
    at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35) 
    at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) 
    at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355) 
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
    at java.lang.Thread.run(Thread.java:745) 

2015-05-14 13:51:29.695 ERROR 5652 --- [ Test worker] o.apache.catalina.core.StandardService : Failed to start connector [Connector[HTTP/1.1-10001]] 

org.apache.catalina.LifecycleException: Failed to start component [Connector[HTTP/1.1-10001]] 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) 
    at org.apache.catalina.core.StandardService.addConnector(StandardService.java:237) 
    at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.addPreviouslyRemovedConnectors(TomcatEmbeddedServletContainer.java:186) 
    at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.start(TomcatEmbeddedServletContainer.java:149) 
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.startEmbeddedServletContainer(EmbeddedWebApplicationContext.java:288) 
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.finishRefresh(EmbeddedWebApplicationContext.java:141) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:483) 
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118) 
    at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcAutoConfiguration.createChildManagementContext(EndpointWebMvcAutoConfiguration.java:219) 
    at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcAutoConfiguration.afterSingletonsInstantiated(EndpointWebMvcAutoConfiguration.java:141) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:775) 
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) 
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:686) 
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:320) 
    at org.springframework.boot.test.SpringApplicationContextLoader.loadContext(SpringApplicationContextLoader.java:100) 
    at org.springframework.test.context.DefaultCacheAwareContextLoaderDelegate.loadContextInternal(DefaultCacheAwareContextLoaderDelegate.java:68) 
    at org.springframework.test.context.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:86) 
    at org.springframework.test.context.DefaultTestContext.getApplicationContext(DefaultTestContext.java:72) 
    at org.springframework.test.context.web.ServletTestExecutionListener.setUpRequestContextIfNecessary(ServletTestExecutionListener.java:170) 
    at org.springframework.test.context.web.ServletTestExecutionListener.prepareTestInstance(ServletTestExecutionListener.java:110) 
    at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:212) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:200) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:259) 
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:261) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:219) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:83) 
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) 
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) 
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) 
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) 
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) 
    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61) 
    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:68) 
    at org.junit.runners.ParentRunner.run(ParentRunner.java:363) 
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:163) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:86) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:49) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69) 
    at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:48) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:483) 
    at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35) 
    at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) 
    at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32) 
    at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93) 
    at com.sun.proxy.$Proxy2.processTestClass(Unknown Source) 
    at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:105) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:483) 
    at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35) 
    at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) 
    at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355) 
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
    at java.lang.Thread.run(Thread.java:745) 
Caused by: org.apache.catalina.LifecycleException: service.getName(): "Tomcat"; Protocol handler start failed 
    at org.apache.catalina.connector.Connector.startInternal(Connector.java:993) 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 
    ... 61 common frames omitted 
Caused by: java.net.BindException: Address already in use: bind 
    at sun.nio.ch.Net.bind0(Native Method) 
    at sun.nio.ch.Net.bind(Net.java:436) 
    at sun.nio.ch.Net.bind(Net.java:428) 
    at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214) 
    at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) 
    at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:343) 
    at org.apache.tomcat.util.net.AbstractEndpoint.start(AbstractEndpoint.java:739) 
    at org.apache.coyote.AbstractProtocol.start(AbstractProtocol.java:472) 
    at org.apache.coyote.http11.Http11NioProtocol.start(Http11NioProtocol.java:81) 
    at org.apache.catalina.connector.Connector.startInternal(Connector.java:986) 
    ... 62 common frames omitted

fonte

2015-05-14 ethesx

Gradle è in rotazione un'altra istanza del server Tomcat incorporato, causando l'eccezione bind. L'aggiunta del flag -debug all'esecuzione di Gradle lo rivelò.

Test di gradle, forEvery proprietà che ha come valore predefinito 0 (nessun valore massimo). E 'descritto here come

"Il numero massimo di classi di test da eseguire in un biforcuta processo di test . Il processo di test biforcuta viene riavviata quando questo limite è raggiunto. Il valore di default è 0 (nessun massimo). "
test

Il JUnit vengono eseguite in parallelo, ed a causa di molteplici test controllore che richiedevano un contesto applicativo da eseguire, la stessa porta viene utilizzato su Tomcat inizializzazione.

Si potrebbe farla franca con l'aggiunta di quanto segue per build.gradle, anche se sarebbe test rallentare in modo significativo:

build.gradle:

test{ 

    forkEvery = 1 
}

Invece, semplicemente annullata la porta di server Tomcat, come documentato here, nel file delle proprietà alternative per fare in modo che Tomcat inizializzi automaticamente con una porta non utilizzata ogni volta che viene attivato.

application-junit.properties:

server.port=0

fonte

2015-05-15 14:29:00 ethesx

"Indirizzo già in uso: bind" eccezione durante l'esecuzione di Gradle JUnit test

risposta

Problemi correlati