Gradle compila ma non esegue test TestNG

Question

Abbiamo appena iniziato a utilizzare Gradle e TestNG sul nostro progetto, quindi sto verificando se il test non riesce effettivamente. Sono rimasto piuttosto sorpreso nel vederlo no. I test vengono raccolti e compilati correttamente, quindi vedo i file di classe. Inoltre ottengo un report della corsa, ma dice 0 test (previsto 2). Esecuzione gradle clean test -i mi dà il seguente:

:contentplatform-service:compileTestJava (Thread[Daemon worker Thread 7,5,main]) 
started. 
:contentplatform-service:compileTestJava 
Executing task ':contentplatform-service:compileTestJava' (up-to-date check took 
0.08 secs) due to: 
    Output file D:\Dev\contentplatform-service\build\classes\test has changed. 
    Output file D:\Dev\contentplatform-service\build\dependency-cache has changed. 

    Output file D:\Dev\contentplatform-service\build\classes\test\nl\xillio\conten 
tplatform\service\SuperSimpleTest.class has been removed. 
All input files are considered out-of-date for incremental task ':contentplatfor 
m-service:compileTestJava'. 
Compiling with JDK Java compiler API. 
:contentplatform-service:compileTestJava (Thread[Daemon worker Thread 7,5,main]) 
completed. Took 0.229 secs. 
:contentplatform-service:processTestResources (Thread[Daemon worker Thread 7,5,m 
ain]) started. 
:contentplatform-service:processTestResources 
Skipping task ':contentplatform-service:processTestResources' as it has no sourc 
e files. 
:contentplatform-service:processTestResources UP-TO-DATE 
:contentplatform-service:processTestResources (Thread[Daemon worker Thread 7,5,m 
ain]) completed. Took 0.001 secs. 
:contentplatform-service:testClasses (Thread[Daemon worker Thread 7,5,main]) sta 
rted. 
:contentplatform-service:testClasses 
Skipping task ':contentplatform-service:testClasses' as it has no actions. 
:contentplatform-service:testClasses (Thread[Daemon worker Thread 7,5,main]) com 
pleted. Took 0.001 secs. 
:contentplatform-service:test (Thread[Daemon worker Thread 7,5,main]) started. 
:contentplatform-service:test 
Executing task ':contentplatform-service:test' (up-to-date check took 0.049 secs 
) due to: 
    Output file D:\Dev\contentplatform-service\build\test-results\binary\test has 
changed. 
    Output file D:\Dev\contentplatform-service\build\test-results has changed. 
    Output file D:\Dev\contentplatform-service\build\reports\tests has changed. 
Finished generating test XML results (0.0 secs) into: D:\Dev\contentplatform-ser 
vice\build\test-results 
Generating HTML test report... 
Finished generating test html results (0.014 secs) into: D:\Dev\contentplatform- 
service\build\reports\tests 
:contentplatform-service:test (Thread[Daemon worker Thread 7,5,main]) completed. 
Took 0.194 secs. 

SuperSimpleTest.java:

package nl.xillio.contentplatform.service; 

import org.testng.Assert; 
import org.testng.annotations.BeforeClass; 
import org.testng.annotations.Test; 

@Test 
public class SuperSimpleTest { 

    @BeforeClass 
    public void setUp() { 
     // code that will be invoked when this test is instantiated 
    } 

    @Test 
    public void testTest() { 
     Assert.assertEquals(true, true); 
    } 
} 

build.gradle contiene:

test { 
    // enable TestNG support (default is JUnit) 
    useTestNG() 
    scanForTestClasses = false 
    include '**/*' 

    testLogging { 
     showStandardStreams = true 

     // log results to "build/test-results" directory 
     exceptionFormat "full" 
     events "started", "passed", "skipped", "failed", "standardOut", "standardError" 
    } 
} 

ho già preso uno sguardo al other questions su questo argomento, e ci Ho trovato il suggerimento di utilizzare scanForTestClasses = false come soluzione alternativa (vedere https://issues.gradle.org/browse/GRADLE-1682). Tuttavia, questo problema sembra non correlato. Sto facendo qualche altro errore di noob qui? Come posso ottenere SuperSimpleTest da eseguire?

UPDATE: Ho provato a forzare Gradle per eseguire un test specifico con un errore interessante come risultato: Gradle complains about JUnit version on TestNG task

Answer 1

è stato un errore stupido novellino effettivamente. Stiamo utilizzando una configurazione multi-progetto con un progetto principale e diverse cartelle sullo stesso livello, che contengono il codice e i test. Il build.gradle stavo usando per errore solo configurato il progetto principale per utilizzare TestNG. La soluzione consiste nell'includere il target di test all'interno della chiusura allprojects o subprojects. Che è spiegato qui: What is the difference between allprojects and subprojects

ecco il lavoro build.gradle:

def mainClassName = 'nl.xillio.contentplatform.view.Run' 


// Load settings for all projects including master and subprojects 
allprojects { 
    apply plugin: 'java' 
    apply plugin: 'eclipse' 

    version '0.1' 

    repositories { 
     mavenCentral() 
     maven { 
      url 'http://mvnrepository.com/maven2' 
     } 
     maven { 
      url 'http://download.java.net/maven/2' 
     } 
    } 
} 

// Load the dependencies for all subprojects (layers) 
subprojects { 
    dependencies { 
    //to do: move these to the correct subprojects 
     compile 'javax.inject:javax.inject:1' 
     compile 'org.springframework:spring-context:4.1.4.RELEASE' 
     compile 'org.springframework:spring-core:4.1.4.RELEASE' 
     compile 'org.springframework:spring-beans:4.1.4.RELEASE' 
     compile 'commons-logging:commons-logging:1.2' 
     testCompile 'org.springframework:spring-test:4.1.4.RELEASE' 
     testCompile 'org.testng:testng:6.1.1' 
    } 

    test { 
     // enable TestNG support (default is JUnit) 
     useTestNG() 
    } 
} 

// Resolve the dependencies between the layers in the individual project's build.gradle files 
// add ONLY specific per project behaviour of the GLOBAL build here: 

project(':contentplatform-web') { 
} 

project(':contentplatform-service') { 
} 

project(':contentplatform-dao') { 
} 

// Return a list of all the external libraries 
def getLibraries() { 
    return configurations.runtime.filter{!it.name.startsWith('contentplatform')} 
} 

// Copy all the libraries to a libs folder 
task copyLibraries(type: Copy) { 
    group 'Content Platform' 
    description 'Copy all the external libraries to the /libs folder.' 

    destinationDir file('./build/') 

    into('libs/') { 
     from getLibraries() 
    } 
} 

// Perform the build task before building the big jar 
jar { 
    group 'Content Platform' 
    description 'Package all the layers and dependencies into a big jar.' 

    // The libraries are required to build 
    dependsOn(copyLibraries) 

    // The final big jar needs all the layers 
    dependencies { 
     compile project(':contentplatform-web'), project(':contentplatform-dao'), 
      project(':contentplatform-service'), project(':contentplatform-model') 
    } 
    // Create a MANIFEST.MF file, the main class file is in the web layer 
    manifest { 
     attributes 'Implementation-Title': 'Content Platform', 
      'Implementation-Version': version, 
      'Built-By': System.getProperty('user.name'), 
      'Built-Date': new Date(), 
      'Built-JDK': System.getProperty('java.version'), 
      'Class-Path': getLibraries().collect{'../libs/' + it.getName()}.join(' '), 
      'Main-Class': mainClassName 
    } 

    // Include the layers in the fat jar 
    from(configurations.compile.filter{it.name.startsWith('contentplatform')}.collect{it.isDirectory() ? it : zipTree(it) }) { 
     exclude "META-INF/*.SF" 
     exclude "META-INF/*.DSA" 
     exclude "META-INF/*.RSA" 
    } 

    // Save the fat jar in the root of the folder instead of in build/libs 
    destinationDir file('.') 
}