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Posted to commits@maven.apache.org by ti...@apache.org on 2019/07/22 02:44:29 UTC
[maven-surefire] branch SUREFIRE-1675 updated (9e9c93e -> fda52ad)
This is an automated email from the ASF dual-hosted git repository.
tibordigana pushed a change to branch SUREFIRE-1675
in repository https://gitbox.apache.org/repos/asf/maven-surefire.git.
discard 9e9c93e [SUREFIRE-1675] Forked JVM terminates with 'halt' when another module's tests fail
new fda52ad [SUREFIRE-1675] Forked JVM terminates with 'halt' when another module's tests fail
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Summary of changes:
.../maven/surefire/booter/ForkedBooterTest.java | 74 ++++++++++++++++++++++
.../maven/surefire/booter/JUnit4SuiteTest.java | 1 +
2 files changed, 75 insertions(+)
create mode 100644 surefire-booter/src/test/java/org/apache/maven/surefire/booter/ForkedBooterTest.java
[maven-surefire] 01/01: [SUREFIRE-1675] Forked JVM terminates with
'halt' when another module's tests fail
Posted by ti...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
tibordigana pushed a commit to branch SUREFIRE-1675
in repository https://gitbox.apache.org/repos/asf/maven-surefire.git
commit fda52ad87d730ea04c2e2d237263f19c6b866399
Author: tibordigana <ti...@apache.org>
AuthorDate: Sat Jul 20 14:55:27 2019 +0200
[SUREFIRE-1675] Forked JVM terminates with 'halt' when another module's tests fail
---
Jenkinsfile | 12 +-
maven-failsafe-plugin/pom.xml | 2 +-
.../maven/surefire/booter/CommandReader.java | 3 +-
.../apache/maven/surefire/booter/ForkedBooter.java | 121 +++++++++++++++++----
.../maven/surefire/booter/ForkedBooterTest.java | 74 +++++++++++++
.../maven/surefire/booter/JUnit4SuiteTest.java | 1 +
...Surefire946KillMainProcessInReusableForkIT.java | 118 ++++++++++++++++----
.../surefire-946-dummy-dependency/pom.xml | 39 +++++++
.../src/main/java/dummy/DummyClass.java} | 31 ++----
.../pom.xml | 7 ++
.../test/java/junit44/environment/Basic01Test.java | 2 +
.../test/java/junit44/environment/Basic02Test.java | 2 +
.../test/java/junit44/environment/Basic03Test.java | 2 +
.../test/java/junit44/environment/Basic04Test.java | 2 +
.../test/java/junit44/environment/Basic05Test.java | 2 +
.../test/java/junit44/environment/Basic06Test.java | 2 +
.../test/java/junit44/environment/Basic07Test.java | 2 +
.../test/java/junit44/environment/Basic08Test.java | 2 +
.../test/java/junit44/environment/Basic09Test.java | 2 +
.../test/java/junit44/environment/Basic10Test.java | 2 +
.../surefire-946-self-destruct-plugin/pom.xml | 6 -
21 files changed, 353 insertions(+), 81 deletions(-)
diff --git a/Jenkinsfile b/Jenkinsfile
index 175c763..0abf4ba 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -30,10 +30,10 @@ properties(
]
)
-final def oses = ['linux':'ubuntu && !H24', 'windows':'Windows && !windows-2016-1']
+final def oses = ['linux':'ubuntu', 'windows':'Windows']
final def mavens = env.BRANCH_NAME == 'master' ? ['3.6.x', '3.2.x'] : ['3.6.x']
// all non-EOL versions and the first EA
-final def jdks = [13, 12, 11, 8, 7]
+final def jdks = [13, 12, 11, 8]
final def options = ['-e', '-V', '-B', '-nsu', '-P', 'run-its']
final def goals = ['clean', 'install']
@@ -109,7 +109,7 @@ timeout(time: 12, unit: 'HOURS') {
currentBuild.result = 'FAILURE'
throw e
} finally {
- // jenkinsNotify()
+ jenkinsNotify()
}
}
@@ -133,7 +133,7 @@ def buildProcess(String stageKey, String jdkName, String jdkTestName, String mvn
}
def properties = ["-Djacoco.skip=${!makeReports}", "\"-Dmaven.repo.local=${mvnLocalRepoDir}\""]
- println "Setting JDK for testing ${jdkName}"
+ println "Setting JDK for testing ${jdkTestName}"
def cmd = ['mvn'] + goals + options + properties
stage("build ${stageKey}") {
@@ -143,6 +143,7 @@ def buildProcess(String stageKey, String jdkName, String jdkTestName, String mvn
"MAVEN_OPTS=${mavenOpts}",
"PATH+MAVEN=${tool(mvnName)}/bin:${tool(jdkName)}/bin"
]) {
+ sh '$JAVA_HOME_IT/bin/java -version'
sh 'echo JAVA_HOME=$JAVA_HOME, JAVA_HOME_IT=$JAVA_HOME_IT, PATH=$PATH'
def script = cmd + ['\"-Djdk.home=$JAVA_HOME_IT\"']
def error = sh(returnStatus: true, script: script.join(' '))
@@ -154,6 +155,7 @@ def buildProcess(String stageKey, String jdkName, String jdkTestName, String mvn
"MAVEN_OPTS=${mavenOpts}",
"PATH+MAVEN=${tool(mvnName)}\\bin;${tool(jdkName)}\\bin"
]) {
+ bat '%JAVA_HOME_IT%\\bin\\java -version'
bat 'echo JAVA_HOME=%JAVA_HOME%, JAVA_HOME_IT=%JAVA_HOME_IT%, PATH=%PATH%'
def script = cmd + ['\"-Djdk.home=%JAVA_HOME_IT%\"']
def error = bat(returnStatus: true, script: script.join(' '))
@@ -205,6 +207,7 @@ static def sourcesPatternCsv() {
'**/maven-surefire-report-plugin/src/main/java,' +
'**/surefire-api/src/main/java,' +
'**/surefire-booter/src/main/java,' +
+ '**/surefire-extensions-api/src/main/java,' +
'**/surefire-grouper/src/main/java,' +
'**/surefire-its/src/main/java,' +
'**/surefire-logger-api/src/main/java,' +
@@ -220,6 +223,7 @@ static def classPatternCsv() {
'**/maven-surefire-report-plugin/target/classes,' +
'**/surefire-api/target/classes,' +
'**/surefire-booter/target/classes,' +
+ '**/surefire-extensions-api/target/classes,' +
'**/surefire-grouper/target/classes,' +
'**/surefire-its/target/classes,' +
'**/surefire-logger-api/target/classes,' +
diff --git a/maven-failsafe-plugin/pom.xml b/maven-failsafe-plugin/pom.xml
index bf61284..2e85275 100644
--- a/maven-failsafe-plugin/pom.xml
+++ b/maven-failsafe-plugin/pom.xml
@@ -341,7 +341,7 @@
<configuration>
<javaHome>${jdk.home}</javaHome>
<localRepositoryPath>${project.build.directory}/local-repo</localRepositoryPath>
- <mavenOpts>-Dhttps.protocols=TLSv1,TLSv1.1,TLSv1.2</mavenOpts>
+ <mavenOpts>-Dhttps.protocols=TLSv1.2 -Djdk.tls.client.protocols=TLSv1.2</mavenOpts>
</configuration>
</plugin>
</plugins>
diff --git a/surefire-api/src/main/java/org/apache/maven/surefire/booter/CommandReader.java b/surefire-api/src/main/java/org/apache/maven/surefire/booter/CommandReader.java
index b4e303e..15b1dd0 100644
--- a/surefire-api/src/main/java/org/apache/maven/surefire/booter/CommandReader.java
+++ b/surefire-api/src/main/java/org/apache/maven/surefire/booter/CommandReader.java
@@ -207,8 +207,9 @@ public final class CommandReader
public void stop()
{
- if ( state.compareAndSet( NEW, TERMINATED ) || state.compareAndSet( RUNNABLE, TERMINATED ) )
+ if ( !isStopped() )
{
+ state.set( TERMINATED );
makeQueueFull();
listeners.clear();
commandThread.interrupt();
diff --git a/surefire-booter/src/main/java/org/apache/maven/surefire/booter/ForkedBooter.java b/surefire-booter/src/main/java/org/apache/maven/surefire/booter/ForkedBooter.java
index ebc1b27..c7e11b3 100644
--- a/surefire-booter/src/main/java/org/apache/maven/surefire/booter/ForkedBooter.java
+++ b/surefire-booter/src/main/java/org/apache/maven/surefire/booter/ForkedBooter.java
@@ -30,6 +30,8 @@ import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.lang.management.ManagementFactory;
+import java.lang.management.ThreadInfo;
+import java.lang.management.ThreadMXBean;
import java.lang.reflect.InvocationTargetException;
import java.security.AccessControlException;
import java.security.AccessController;
@@ -47,6 +49,7 @@ import static java.util.concurrent.TimeUnit.SECONDS;
import static org.apache.maven.surefire.booter.SystemPropertyManager.setSystemProperties;
import static org.apache.maven.surefire.util.ReflectionUtils.instantiateOneArg;
import static org.apache.maven.surefire.util.internal.DaemonThreadFactory.newDaemonThreadFactory;
+import static org.apache.maven.surefire.util.internal.StringUtils.NL;
/**
* The part of the booter that is unique to a forked vm.
@@ -62,12 +65,13 @@ public final class ForkedBooter
{
private static final long DEFAULT_SYSTEM_EXIT_TIMEOUT_IN_SECONDS = 30L;
private static final long PING_TIMEOUT_IN_SECONDS = 30L;
- private static final long ONE_SECOND_IN_MILLIS = 1000L;
+ private static final long ONE_SECOND_IN_MILLIS = 1_000L;
private static final String LAST_DITCH_SHUTDOWN_THREAD = "surefire-forkedjvm-last-ditch-daemon-shutdown-thread-";
private static final String PING_THREAD = "surefire-forkedjvm-ping-";
private final CommandReader commandReader = CommandReader.getReader();
private final ForkedChannelEncoder eventChannel = new ForkedChannelEncoder( System.out );
+ private final Semaphore exitBarrier = new Semaphore( 0 );
private volatile long systemExitTimeoutInSeconds = DEFAULT_SYSTEM_EXIT_TIMEOUT_IN_SECONDS;
private volatile PingScheduler pingScheduler;
@@ -83,7 +87,6 @@ public final class ForkedBooter
{
BooterDeserializer booterDeserializer =
new BooterDeserializer( createSurefirePropertiesIfFileExists( tmpDir, surefirePropsFileName ) );
- // todo: print PID in debug console logger in version 2.21.2
pingScheduler = isDebugging() ? null : listenToShutdownCommands( booterDeserializer.getPluginPid() );
setSystemProperties( new File( tmpDir, effectiveSystemPropertiesFileName ) );
@@ -91,6 +94,12 @@ public final class ForkedBooter
DumpErrorSingleton.getSingleton()
.init( providerConfiguration.getReporterConfiguration().getReportsDirectory(), dumpFileName );
+ if ( isDebugging() )
+ {
+ DumpErrorSingleton.getSingleton()
+ .dumpText( "Found Maven process ID " + booterDeserializer.getPluginPid() );
+ }
+
startupConfiguration = booterDeserializer.getProviderConfiguration();
systemExitTimeoutInSeconds = providerConfiguration.systemExitTimeout( DEFAULT_SYSTEM_EXIT_TIMEOUT_IN_SECONDS );
@@ -118,18 +127,21 @@ public final class ForkedBooter
{
runSuitesInProcess();
}
- catch ( InvocationTargetException t )
+ catch ( InvocationTargetException e )
{
- Throwable e = t.getTargetException();
- DumpErrorSingleton.getSingleton().dumpException( e );
- eventChannel.consoleErrorLog( new LegacyPojoStackTraceWriter( "test subsystem", "no method", e ), false );
+ Throwable t = e.getTargetException();
+ DumpErrorSingleton.getSingleton().dumpException( t );
+ eventChannel.consoleErrorLog( new LegacyPojoStackTraceWriter( "test subsystem", "no method", t ), false );
}
catch ( Throwable t )
{
DumpErrorSingleton.getSingleton().dumpException( t );
eventChannel.consoleErrorLog( new LegacyPojoStackTraceWriter( "test subsystem", "no method", t ), false );
}
- acknowledgedExit();
+ finally
+ {
+ acknowledgedExit();
+ }
}
private Object createTestSet( TypeEncodedValue forkedTestSet, boolean readTestsFromCommandReader, ClassLoader cl )
@@ -202,7 +214,11 @@ public final class ForkedBooter
&& !pingMechanism.pingScheduler.isShutdown() )
{
DumpErrorSingleton.getSingleton()
- .dumpText( "Killing self fork JVM. Maven process died." );
+ .dumpText( "Killing self fork JVM. Maven process died."
+ + NL
+ + "Thread dump before killing the process (" + getProcessName() + "):"
+ + NL
+ + generateThreadDump() );
kill();
}
@@ -239,17 +255,33 @@ public final class ForkedBooter
if ( shutdown.isKill() )
{
DumpErrorSingleton.getSingleton()
- .dumpText( "Killing self fork JVM. Received SHUTDOWN command from Maven shutdown hook." );
+ .dumpText( "Killing self fork JVM. Received SHUTDOWN command from Maven shutdown hook."
+ + NL
+ + "Thread dump before killing the process (" + getProcessName() + "):"
+ + NL
+ + generateThreadDump() );
kill();
}
else if ( shutdown.isExit() )
{
cancelPingScheduler();
DumpErrorSingleton.getSingleton()
- .dumpText( "Exiting self fork JVM. Received SHUTDOWN command from Maven shutdown hook." );
+ .dumpText( "Exiting self fork JVM. Received SHUTDOWN command from Maven shutdown hook."
+ + NL
+ + "Thread dump before exiting the process (" + getProcessName() + "):"
+ + NL
+ + generateThreadDump() );
+ exitBarrier.release();
exit1();
}
- // else refers to shutdown=testset, but not used now, keeping reader open
+ else
+ {
+ // else refers to shutdown=testset, but not used now, keeping reader open
+ DumpErrorSingleton.getSingleton()
+ .dumpText( "Thread dump for process (" + getProcessName() + "):"
+ + NL
+ + generateThreadDump() );
+ }
}
};
}
@@ -267,7 +299,11 @@ public final class ForkedBooter
if ( !hasPing )
{
DumpErrorSingleton.getSingleton()
- .dumpText( "Killing self fork JVM. PING timeout elapsed." );
+ .dumpText( "Killing self fork JVM. PING timeout elapsed."
+ + NL
+ + "Thread dump before killing the process (" + getProcessName() + "):"
+ + NL
+ + generateThreadDump() );
kill();
}
@@ -295,20 +331,19 @@ public final class ForkedBooter
private void acknowledgedExit()
{
- final Semaphore barrier = new Semaphore( 0 );
commandReader.addByeAckListener( new CommandListener()
{
@Override
public void update( Command command )
{
- barrier.release();
+ exitBarrier.release();
}
}
);
eventChannel.bye();
launchLastDitchDaemonShutdownThread( 0 );
long timeoutMillis = max( systemExitTimeoutInSeconds * ONE_SECOND_IN_MILLIS, ONE_SECOND_IN_MILLIS );
- acquireOnePermit( barrier, timeoutMillis );
+ acquireOnePermit( exitBarrier, timeoutMillis );
cancelPingScheduler();
commandReader.stop();
System.exit( 0 );
@@ -342,14 +377,24 @@ public final class ForkedBooter
@SuppressWarnings( "checkstyle:emptyblock" )
private void launchLastDitchDaemonShutdownThread( final int returnCode )
{
- getJvmTerminator().schedule( new Runnable()
- {
- @Override
- public void run()
- {
- kill( returnCode );
- }
- }, systemExitTimeoutInSeconds, SECONDS
+ getJvmTerminator()
+ .schedule( new Runnable()
+ {
+ @Override
+ public void run()
+ {
+ DumpErrorSingleton.getSingleton()
+ .dumpText( "Thread dump for process ("
+ + getProcessName()
+ + ") after "
+ + systemExitTimeoutInSeconds
+ + " seconds shutdown timeout:"
+ + NL
+ + generateThreadDump() );
+
+ kill( returnCode );
+ }
+ }, systemExitTimeoutInSeconds, SECONDS
);
}
@@ -472,4 +517,34 @@ public final class ForkedBooter
return pingScheduler.isShutdown();
}
}
+
+ private static String generateThreadDump()
+ {
+ StringBuilder dump = new StringBuilder();
+ ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();
+ ThreadInfo[] threadInfos = threadMXBean.getThreadInfo( threadMXBean.getAllThreadIds(), 100 );
+ for ( ThreadInfo threadInfo : threadInfos )
+ {
+ dump.append( '"' );
+ dump.append( threadInfo.getThreadName() );
+ dump.append( "\" " );
+ Thread.State state = threadInfo.getThreadState();
+ dump.append( "\n java.lang.Thread.State: " );
+ dump.append( state );
+ StackTraceElement[] stackTraceElements = threadInfo.getStackTrace();
+ for ( StackTraceElement stackTraceElement : stackTraceElements )
+ {
+ dump.append( "\n at " );
+ dump.append( stackTraceElement );
+ }
+ dump.append( "\n\n" );
+ }
+ return dump.toString();
+ }
+
+ private static String getProcessName()
+ {
+ return ManagementFactory.getRuntimeMXBean()
+ .getName();
+ }
}
diff --git a/surefire-booter/src/test/java/org/apache/maven/surefire/booter/ForkedBooterTest.java b/surefire-booter/src/test/java/org/apache/maven/surefire/booter/ForkedBooterTest.java
new file mode 100644
index 0000000..ebec590
--- /dev/null
+++ b/surefire-booter/src/test/java/org/apache/maven/surefire/booter/ForkedBooterTest.java
@@ -0,0 +1,74 @@
+package org.apache.maven.surefire.booter;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.junit.Test;
+
+import java.lang.management.ManagementFactory;
+import java.lang.management.ThreadInfo;
+import java.lang.management.ThreadMXBean;
+import java.util.ArrayList;
+import java.util.Collection;
+
+import static org.fest.assertions.Assertions.assertThat;
+import static org.powermock.reflect.Whitebox.invokeMethod;
+
+/**
+ * Tests for {@link ForkedBooter}.
+ */
+public class ForkedBooterTest
+{
+ @Test
+ public void shouldGenerateThreadDump() throws Exception
+ {
+ Collection<String> threadNames = new ArrayList<>();
+ ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();
+ for ( ThreadInfo threadInfo : threadMXBean.getThreadInfo( threadMXBean.getAllThreadIds(), 100 ) )
+ {
+ threadNames.add( threadInfo.getThreadName() );
+ }
+
+ String dump = invokeMethod( ForkedBooter.class, "generateThreadDump" );
+
+ for ( String threadName : threadNames )
+ {
+ assertThat( dump )
+ .contains( "\"" + threadName + "\"" );
+ }
+
+ assertThat( dump )
+ .contains( " java.lang.Thread.State: " )
+ .contains( " at " );
+ }
+
+ @Test
+ public void shouldFindCurrentProcessname() throws Exception
+ {
+ String process = ManagementFactory.getRuntimeMXBean().getName();
+ String expected = invokeMethod( ForkedBooter.class, "getProcessName" );
+ assertThat( process ).isEqualTo( expected );
+ }
+ @Test
+ public void shouldNotBeDebugMode() throws Exception
+ {
+ boolean expected = invokeMethod( ForkedBooter.class, "isDebugging" );
+ assertThat( expected ).isFalse();
+ }
+}
\ No newline at end of file
diff --git a/surefire-booter/src/test/java/org/apache/maven/surefire/booter/JUnit4SuiteTest.java b/surefire-booter/src/test/java/org/apache/maven/surefire/booter/JUnit4SuiteTest.java
index ff731c4..1a5b128 100644
--- a/surefire-booter/src/test/java/org/apache/maven/surefire/booter/JUnit4SuiteTest.java
+++ b/surefire-booter/src/test/java/org/apache/maven/surefire/booter/JUnit4SuiteTest.java
@@ -37,6 +37,7 @@ public class JUnit4SuiteTest extends TestCase
TestSuite suite = new TestSuite();
suite.addTest( new JUnit4TestAdapter( PpidCheckerTest.class ) );
suite.addTest( new JUnit4TestAdapter( SystemUtilsTest.class ) );
+ suite.addTest( new JUnit4TestAdapter( ForkedBooterTest.class ) );
suite.addTestSuite( ClasspathTest.class );
suite.addTestSuite( PropertiesWrapperTest.class );
return suite;
diff --git a/surefire-its/src/test/java/org/apache/maven/surefire/its/jiras/Surefire946KillMainProcessInReusableForkIT.java b/surefire-its/src/test/java/org/apache/maven/surefire/its/jiras/Surefire946KillMainProcessInReusableForkIT.java
index a5740c0..e1d09ba 100644
--- a/surefire-its/src/test/java/org/apache/maven/surefire/its/jiras/Surefire946KillMainProcessInReusableForkIT.java
+++ b/surefire-its/src/test/java/org/apache/maven/surefire/its/jiras/Surefire946KillMainProcessInReusableForkIT.java
@@ -19,48 +19,118 @@ package org.apache.maven.surefire.its.jiras;
* under the License.
*/
+import com.googlecode.junittoolbox.ParallelParameterized;
import org.apache.maven.surefire.its.fixture.SurefireJUnit4IntegrationTestCase;
+import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized.Parameter;
+import org.junit.runners.Parameterized.Parameters;
+import org.w3c.dom.Document;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.xpath.XPath;
+import javax.xml.xpath.XPathFactory;
+import java.io.File;
+import java.util.ArrayList;
+
+import static org.fest.assertions.Assertions.assertThat;
+
+@RunWith( ParallelParameterized.class )
public class Surefire946KillMainProcessInReusableForkIT
extends SurefireJUnit4IntegrationTestCase
{
- // there are 10 test classes that each would wait 2 seconds.
- private static final int TEST_SLEEP_TIME = 2000;
+ private static final Object LOCK_DEPENDENCY = new Object();
+ private static final Object LOCK_PLUGIN = new Object();
- @BeforeClass
- public static void installSelfdestructPlugin()
- {
- unpack( Surefire946KillMainProcessInReusableForkIT.class, "surefire-946-self-destruct-plugin", "plugin" ).executeInstall();
- }
+ // there are 10 test classes that each would wait 3.5 seconds.
+ private static final int TEST_SLEEP_TIME = 3_500;
+
+ private String classifierOfDummyDependency;
+
+ @Parameter
+ public String shutdownMavenMethod;
- @Test( timeout = 30000 )
- public void testHalt()
+ @Parameter( 1 )
+ public String shutdownSurefireMethod;
+
+ @Parameters( name = "{0}-{1}")
+ public static Iterable<Object[]> data()
{
- doTest( "halt" );
+ ArrayList<Object[]> args = new ArrayList<>();
+ args.add( new Object[] { "halt", "exit" } );
+ args.add( new Object[] { "halt", "kill" } );
+ args.add( new Object[] { "exit", "exit" } );
+ args.add( new Object[] { "exit", "kill" } );
+ args.add( new Object[] { "interrupt", "exit" } );
+ args.add( new Object[] { "interrupt", "kill" } );
+ return args;
}
- @Test( timeout = 30000 )
- public void testExit()
+ @BeforeClass
+ public static void installSelfdestructPlugin()
{
- doTest( "exit" );
+ synchronized ( LOCK_PLUGIN )
+ {
+ unpack( Surefire946KillMainProcessInReusableForkIT.class, "surefire-946-self-destruct-plugin", "plugin" )
+ .executeInstall();
+ }
}
- @Test( timeout = 30000 )
- public void testInterrupt()
+ @Before
+ public void dummyDep()
{
- doTest( "interrupt" );
+ synchronized ( LOCK_DEPENDENCY )
+ {
+ classifierOfDummyDependency = shutdownMavenMethod + shutdownSurefireMethod;
+ unpack( Surefire946KillMainProcessInReusableForkIT.class,
+ "surefire-946-dummy-dependency", classifierOfDummyDependency )
+ .sysProp( "distinct.classifier", classifierOfDummyDependency )
+ .executeInstall();
+ }
}
- private void doTest( String method )
+ @Test( timeout = 60_000 )
+ public void test() throws Exception
{
- unpack( "surefire-946-killMainProcessInReusableFork" )
- .sysProp( "selfdestruct.timeoutInMillis", "5000" )
- .sysProp( "selfdestruct.method", method )
- .sysProp( "testSleepTime", String.valueOf( TEST_SLEEP_TIME ) )
- .addGoal( "org.apache.maven.plugins.surefire:maven-selfdestruct-plugin:selfdestruct" )
- .setForkJvm()
- .forkPerThread().threadCount( 1 ).reuseForks( true ).maven().withFailure().executeTest();
+ unpack( "surefire-946-killMainProcessInReusableFork",
+ "-" + shutdownMavenMethod + "-" + shutdownSurefireMethod )
+ .sysProp( "distinct.classifier", classifierOfDummyDependency )
+ .sysProp( "surefire.shutdown", shutdownSurefireMethod )
+ .sysProp( "selfdestruct.timeoutInMillis", "5000" )
+ .sysProp( "selfdestruct.method", shutdownMavenMethod )
+ .sysProp( "testSleepTime", String.valueOf( TEST_SLEEP_TIME ) )
+ .addGoal( "org.apache.maven.plugins.surefire:maven-selfdestruct-plugin:selfdestruct" )
+ .setForkJvm()
+ .forkPerThread().threadCount( 1 ).reuseForks( true ).maven().withFailure().executeTest();
+
+
+ XPathFactory xpathFactory = XPathFactory.newInstance();
+ XPath xpath = xpathFactory.newXPath();
+ File settings = new File( System.getProperty( "maven.settings.file" ) ).getCanonicalFile();
+ Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse( settings );
+ String localRepository = xpath.evaluate( "/settings/localRepository", doc );
+ assertThat( localRepository )
+ .isNotNull()
+ .isNotEmpty();
+
+ File dep = new File( localRepository,
+ "org/apache/maven/plugins/surefire/surefire-946-dummy-dependency/0.1/"
+ + "surefire-946-dummy-dependency-0.1-" + classifierOfDummyDependency + ".jar" );
+
+ assertThat( dep )
+ .exists();
+
+ boolean deleted;
+ int iterations = 0;
+ do
+ {
+ Thread.sleep( 1_000L );
+ deleted = dep.delete();
+ }
+ while ( !deleted && ++iterations < 10 );
+ assertThat( deleted )
+ .isTrue();
}
}
diff --git a/surefire-its/src/test/resources/surefire-946-dummy-dependency/pom.xml b/surefire-its/src/test/resources/surefire-946-dummy-dependency/pom.xml
new file mode 100644
index 0000000..d2fdf86
--- /dev/null
+++ b/surefire-its/src/test/resources/surefire-946-dummy-dependency/pom.xml
@@ -0,0 +1,39 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>org.apache.maven.plugins.surefire</groupId>
+ <artifactId>surefire-946-dummy-dependency</artifactId>
+ <version>0.1</version>
+
+ <properties>
+ <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+ <maven.compiler.source>1.7</maven.compiler.source>
+ <maven.compiler.target>1.7</maven.compiler.target>
+ </properties>
+
+ <build>
+ <plugins>
+ <plugin>
+ <!--
+ No test sources here.
+ Purpose to pre-install.
+ See the Surefire946KillMainProcessInReusableForkIT.
+ -->
+ <artifactId>maven-surefire-plugin</artifactId>
+ <version>${surefire.version}</version>
+ <configuration>
+ <skipTests>true</skipTests>
+ </configuration>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-jar-plugin</artifactId>
+ <version>3.1.2</version>
+ <configuration>
+ <classifier>${distinct.classifier}</classifier>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic04Test.java b/surefire-its/src/test/resources/surefire-946-dummy-dependency/src/main/java/dummy/DummyClass.java
similarity index 67%
copy from surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic04Test.java
copy to surefire-its/src/test/resources/surefire-946-dummy-dependency/src/main/java/dummy/DummyClass.java
index 6d082cb..014cabb 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic04Test.java
+++ b/surefire-its/src/test/resources/surefire-946-dummy-dependency/src/main/java/dummy/DummyClass.java
@@ -1,5 +1,3 @@
-package junit44.environment;
-
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
@@ -19,27 +17,16 @@ package junit44.environment;
* under the License.
*/
-import org.junit.AfterClass;
-import org.junit.Test;
+package dummy;
-public class Basic04Test
+/**
+ *
+ */
+public class DummyClass
{
-
- @Test
- public void testNothing()
+ @Override
+ public String toString()
{
+ return "JVM handles a file handler to 'surefire-946-dummy-dependency-0.1.jar'.";
}
-
- @AfterClass
- public static void waitSomeTimeAround()
- {
- try
- {
- Thread.sleep( Integer.getInteger( "testSleepTime", 2000 ) );
- }
- catch ( InterruptedException ignored )
- {
- }
- }
-
-}
+}
\ No newline at end of file
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/pom.xml b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/pom.xml
index 53bb0a3..2240fe4 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/pom.xml
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/pom.xml
@@ -27,12 +27,19 @@
<name>Tests killing the main maven process when using reusable forks</name>
<properties>
+ <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.7</maven.compiler.source>
<maven.compiler.target>1.7</maven.compiler.target>
</properties>
<dependencies>
<dependency>
+ <groupId>org.apache.maven.plugins.surefire</groupId>
+ <artifactId>surefire-946-dummy-dependency</artifactId>
+ <version>0.1</version>
+ <classifier>${distinct.classifier}</classifier>
+ </dependency>
+ <dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.4</version>
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic01Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic01Test.java
index 8c52d1b..77971fd 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic01Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic01Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic01Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic02Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic02Test.java
index 6ef33f9..1133efe 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic02Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic02Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic02Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic03Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic03Test.java
index b1d7c71..15b1bd9 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic03Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic03Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic03Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic04Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic04Test.java
index 6d082cb..4151336 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic04Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic04Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic04Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic05Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic05Test.java
index 92f5f15..3f14261 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic05Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic05Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic05Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic06Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic06Test.java
index 2a44568..1925665 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic06Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic06Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic06Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic07Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic07Test.java
index 64f180e..77436bb 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic07Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic07Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic07Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic08Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic08Test.java
index 5a4c382..ed62c32 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic08Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic08Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic08Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic09Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic09Test.java
index 2461d11..87043e2 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic09Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic09Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic09Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic10Test.java b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic10Test.java
index 1e57b13..d481da7 100644
--- a/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic10Test.java
+++ b/surefire-its/src/test/resources/surefire-946-killMainProcessInReusableFork/src/test/java/junit44/environment/Basic10Test.java
@@ -19,6 +19,7 @@ package junit44.environment;
* under the License.
*/
+import dummy.DummyClass;
import org.junit.AfterClass;
import org.junit.Test;
@@ -28,6 +29,7 @@ public class Basic10Test
@Test
public void testNothing()
{
+ System.out.println( new DummyClass().toString() );
}
@AfterClass
diff --git a/surefire-its/src/test/resources/surefire-946-self-destruct-plugin/pom.xml b/surefire-its/src/test/resources/surefire-946-self-destruct-plugin/pom.xml
index ad4ff00..5abb052 100644
--- a/surefire-its/src/test/resources/surefire-946-self-destruct-plugin/pom.xml
+++ b/surefire-its/src/test/resources/surefire-946-self-destruct-plugin/pom.xml
@@ -22,12 +22,6 @@
<artifactId>maven-plugin-api</artifactId>
<version>2.0</version>
</dependency>
- <dependency>
- <groupId>junit</groupId>
- <artifactId>junit</artifactId>
- <version>3.8.1</version>
- <scope>test</scope>
- </dependency>
</dependencies>
<build>