It is pretty much the same sample module. In fact, I am still
getting the failure the resolve junit when I attempt to import it,
and also the failure to resolve GroovyTestCase. I've attached the
project - I have updated it to use the alpha-2 snapshot plugin.
Full output of a groovy:testCompile run:
C:\Source\codecurl\workspaces\codecurl\simpletest1>mvn -e
groovy:testCompile
+ Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'groovy'.
[INFO]
----------------------------------------------------------------------
---
---
[INFO] Building Unnamed - foo:foo:jar:0.0.1
[INFO] task-segment: [groovy:testCompile]
[INFO]
----------------------------------------------------------------------
---
---
Downloading: http://repository.codehaus.org/groovy/groovy-all/1.0/
groovy-all-1.0
.pom
[WARNING] Unable to get resource 'groovy:groovy-all:pom: 1.0' from
repository cod
ehaus.org (http://repository.codehaus.org)
Downloading: http://repo1.maven.org/maven2/groovy/groovy-all/1.0/
groovy-all-1.0.
pom
[WARNING] Unable to get resource 'groovy:groovy-all:pom:1.0' from
repository cen
tral (http://repo1.maven.org/maven2 )
Downloading: http://repo1.maven.org/maven2/groovy/groovy-all/1.0/
groovy-all-1.0.
pom
[WARNING] Unable to get resource 'groovy:groovy-all:pom: 1.0' from
repository cen
tral (http://repo1.maven.org/maven2)
[INFO] [groovy:testCompile]
[INFO]
----------------------------------------------------------------------
--
[ERROR] BUILD ERROR
[INFO]
----------------------------------------------------------------------
--
[INFO] startup failed, C:\Source\codecurl\workspaces\codecurl
\simpletest1\src\te
st\groovy\foo\BarTest.groovy: 3: unable to resolve class
junit.framework.TestCas
e
@ line 3, column 1.
import junit.framework.TestCase;
^
C:\Source\codecurl\workspaces\codecurl\simpletest1\src\test\groovy
\foo\BarTest.g
roovy: 5: unable to resolve class GroovyTestCase
@ line 5, column 1.
class BarTest extends GroovyTestCase {
^
2 errors
[INFO]
----------------------------------------------------------------------
--
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException : startup
failed, C:\Sourc
e\codecurl\workspaces\codecurl\simpletest1\src\test\groovy\foo
\BarTest.groovy: 3
: unable to resolve class junit.framework.TestCase
@ line 3, column 1.
import junit.framework.TestCase ;
^
C:\Source\codecurl\workspaces\codecurl\simpletest1\src\test\groovy
\foo\BarTest.g
roovy: 5: unable to resolve class GroovyTestCase
@ line 5, column 1.
class BarTest extends GroovyTestCase {
^
2 errors
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:564)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandalone
Goal(DefaultLifecycleExecutor.java:493)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
ltLifecycleExecutor.java:463)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
dleFailures(DefaultLifecycleExecutor.java:311)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
ts(DefaultLifecycleExecutor.java:278)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute (DefaultLi
fecycleExecutor.java:143)
at org.apache.maven.DefaultMaven.doExecute
(DefaultMaven.java:330)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:
123)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:272)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.codehaus.classworlds.Launcher.launchEnhanced
(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch (Launcher.java:
255)
at org.codehaus.classworlds.Launcher.mainWithExitCode
(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException : startup
failed, C:\So
urce\codecurl\workspaces\codecurl\simpletest1\src\test\groovy\foo
\BarTest.groovy
: 3: unable to resolve class junit.framework.TestCase
@ line 3, column 1.
import junit.framework.TestCase ;
^
C:\Source\codecurl\workspaces\codecurl\simpletest1\src\test\groovy
\foo\BarTest.g
roovy: 5: unable to resolve class GroovyTestCase
@ line 5, column 1.
class BarTest extends GroovyTestCase {
^
2 errors
at org.codehaus.mojo.pluginsupport.MojoSupport.execute
(MojoSupport.java:
137)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo
(DefaultPlugi
nManager.java:420)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:539)
... 16 more
Caused by:
org.codehaus.groovy.control.MultipleCompilationErrorsException: start
up failed, C:\Source\codecurl\workspaces\codecurl\simpletest1\src
\test\groovy\fo
o\BarTest.groovy: 3: unable to resolve class junit.framework.TestCase
@ line 3, column 1.
import junit.framework.TestCase;
^
C:\Source\codecurl\workspaces\codecurl\simpletest1\src\test\groovy
\foo\BarTest.g
roovy: 5: unable to resolve class GroovyTestCase
@ line 5, column 1.
class BarTest extends GroovyTestCase {
^
2 errors
at org.codehaus.groovy.control.ErrorCollector.failIfErrors
(ErrorCollecto
r.java:326)
at
org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(Compil
ationUnit.java:848)
at org.codehaus.groovy.control.CompilationUnit.compile
(CompilationUnit.j
ava:480)
at org.codehaus.groovy.control.CompilationUnit.compile
(CompilationUnit.j
ava:459)
at org.codehaus.mojo.groovy.CompilationMojoSupport.compile
(CompilationMo
joSupport.java:250)
at org.codehaus.mojo.groovy.CompilationMojoSupport.doExecute
(Compilation
MojoSupport.java:258)
at org.codehaus.mojo.pluginsupport.MojoSupport.execute
(MojoSupport.java :
122)
... 18 more
On 3/17/07, Jason Dillon <[EMAIL PROTECTED]> wrote:
On Mar 17, 2007, at 3:19 AM, David Black wrote:
Ok, great, progress but I'm not quite there yet. Using the new
alpha-2 snapshot, I no longer get the unable to resolve junit
error. However, with the test project I am now getting unable to
resolve GroovyTestCase! :-( Is it just groovy-all I need in my
dependency list? I've checked my groovy-all jar and GroovyTestCase
is there ...
What? Is it the same sample module?
If you still have problems... then send me another small module
that shows the problem and I'll look into it more.
--jason
thanks for the quick turnaround
David
On 3/17/07, Jason Dillon <[EMAIL PROTECTED]> wrote:
Aight, I've fixed this. The classloader for compilation
(groovy:compile and groovy:testCompile) is now much, much
cleaner... only including the system classloader and the given
classpath elements (from project/dependencies and configuration/
classpath if given).
I've just deployed a new 1.0-alpha-2-SNAPSHOT which has this fix.
Please give it a try and let me know if you still see any problems.
* * *
I have a feeling that similar problems may also occur with
groovy:execute. I've already had to include the ant:ant*
artifacts on the plugin's classpath so that AntBuilders can be
used. I'm not sure what else might break because of this at the
moment. But, gut tells me that I probably have to fix the
groovy:execute classloader stuff in the same way.
I'm also considering adding an option which will dynamically add
things like groovy:groovy-all and ant:ant to the classpath, unless
asked not to... though I'm not sure if that is a good idea or not
at the moment. So for now, you *must* add any groovy stuff (and
deps of that groovy stuff) to the classpath when using
groovy:compile or groovy:testCompile... but for groovy:execute
those are added already.
If anyone has any examples of groovy:execute which is failing
because some groovy class can't resolve some class in a dependency/
classpath element, please let me know so I can add a test case for
it and fix it too ;-)
Cheers,
--jason
On Mar 16, 2007, at 12:52 PM, David Black wrote:
Thanks for the response Jason. I'm attaching a simple test
project which fails with this error on my system.
Just to be clear, I'm using maven 2.0.5, JDK 1.5.0_09, and I'm
doing a
mvn groovy:testCompile
at the command line.
Let me know if I can provide any more info.
David
On 3/16/07, Jason Dillon < [EMAIL PROTECTED]> wrote:
This is the second time I've heard of this... but I still can not
reproduce this problem.
Can you (or someone else) who is seeing this problem, please make
a simple test module (including the test srcs) that cause this
exception to pop up?
If so I can debug it... but as right now I can not reproduce this
problem. The test-compile integration test seems to be working
just fine:
http://svn.codehaus.org/mojo/trunk/mojo/groovy-maven-plugin/
src/it/test-compile/
--jason
On Mar 16, 2007, at 5:26 AM, David Black wrote:
Hi,
I'm trying to use the groovy-maven plugin. This is my
configuration:
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>groovy-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>testCompile</goal>
</goals>
<configuration>
<sources>
<fileset>
<directory>${ pom.basedir}/
src/test/groovy</directory>
<includes>
<include>**/*.groovy</
include>
</includes>
</fileset>
</sources>
</configuration>
</execution>
</executions>
</plugin>
I have these 2 dependencies:
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version> 3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>groovy</groupId>
<artifactId>groovy-all</artifactId>
<version>1.0</version>
<scope>test</scope>
</dependency>
I have a really simple test which extends GroovyTestCase. Using
the goal groovy:testCompile I get this error:
java.lang.NoClassDefFoundError : junit/framework/TestCase
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass
(SecureClassLoader.java :12
4)
at java.net.URLClassLoader.defineClass
(URLClassLoader.java:260)
at java.net.URLClassLoader.access$100
(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run (URLClassLoader.java :195)
at java.security.AccessController.doPrivileged (Native
Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:
188)
at java.lang.ClassLoader.loadClass(ClassLoader.java :306)
at
org.codehaus.classworlds.RealmClassLoader.loadClassDirect
(RealmClassL
oader.java:195)
at org.codehaus.classworlds.DefaultClassRealm.loadClass
(DefaultClassReal
m.java:255)
at org.codehaus.classworlds.RealmClassLoader.loadClass
(RealmClassLoader.
java:214)
at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
at groovy.lang.GroovyClassLoader.loadClass
(GroovyClassLoader.java:643)
at groovy.lang.GroovyClassLoader.loadClass
(GroovyClassLoader.java:504)
at
org.codehaus.groovy.control.ResolveVisitor.resolveToClass
(ResolveVisi
tor.java:506)
etc.
junit and groovy-all are in my repository. I've tried various
things like removing scope=test, explicity importing
junit.framework.TestCase into the Groovy test, just keep getting
this same error.
Does anyone have an open source project with this working I
could look at?
any help much appreciated
David Black
http://www.codecurl.org
<simpletest1.zip>
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