Hi Igor,
Thanks for the reply. It really helped me to understand more how Tycho
works. I still, however, found some problems (see below).
Thanks!
Hansen
I decided to follow the Eclipse convention to have a separate test bundle
for test classes. I have three modules declared in my root pom.xml:
* core (the host plugin).
* core.tests (fragment bundling test classes for the host plugin).
* third-party-test (eclipse plugin containing third party jars such as
junit; core.tests is dependent upon this plugin).
However, I encountered the following exception when running "mvn
integration-test -DtestSuffix=.tests -e". What could the cause be?
Error stacktrace:
org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in
the plugin manager executing goal
'org.codehaus.tycho:maven-osgi-test-plugin:0.3.0-DEV-1819:test': Mojo
execution failed.
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:528)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentForProject(DefaultLifecycleExecutor.java:288)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:214)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:172)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:218)
at
org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:899)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)
Caused by: org.apache.maven.plugin.PluginExecutionException: Mojo execution
failed.
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:645)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:521)
... 15 more
Caused by: org.apache.maven.plugin.MojoExecutionException: Could not
determine test framework used by test bundle pac_core.tests_1.0.0.qualifier
at
org.codehaus.tycho.osgitest.TestMojo.getTestFramework(TestMojo.java:311)
at org.codehaus.tycho.osgitest.TestMojo.execute(TestMojo.java:218)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:623)
... 16 more
Furthermore, I got the an NPE when I ran "mvn integration-test
-DtestSuffix=.tests -DtestSuite=pac_core.configuration
-DtestClass=pac_core.configuration.AllTests -e". Sorry, I could not find
any explanations on what -DtestSuite and -DtestClass should be, perhaps I
specified the wrong values? Does testSuite refer to my junit test suite
class? Does testClass refer to my junit test case class?
constituent[37]:
file:/c:/Program%20Files/tycho-distribution-0.3.0-DEV-1819/lib/xercesMinimal-1.9.6.2.jar
---------------------------------------------------
java.lang.NullPointerException
at
org.codehaus.tycho.osgitools.OsgiStateController.getUserProperty(OsgiStateController.java:517)
at
org.codehaus.tycho.osgitools.OsgiStateController.getMavenProject(OsgiStateController.java:525)
at org.codehaus.tycho.osgitest.TestMojo.execute(TestMojo.java:197)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:623)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:521)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentForProject(DefaultLifecycleExecutor.java:288)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:214)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:172)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:218)
at
org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:899)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)
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