| "java.lang.ClassNotFoundException " when running junit task | "java.lang.ClassNotFoundException " when running junit task 2007-01-02 - By Scot P. Floess
Looks like you need to put ./build-tests in your path element.
<pathelement
location="./build-tests:.:../java/build:../thirdParty/signedJars/jh.jar:..
/thirdParty/signedJars/jai_codec.jar:../thirdParty/signedJars/jcchart.jar:..
/thirdParty/signedJars/jlfgr-1_0.jar:../thirdParty/signedJars/ojdbc14.jar:..
/thirdParty/signedJars/scrollabledesktop.jar:../thirdParty/signedJars/ftpbean
.jar:../thirdParty/signedJars/jai_core.jar:../thirdParty/signedJars/jdbcpool-0
.99.jar:../thirdParty/signedJars/log4j-1.2.5.jar:../thirdParty/signedJars
/pg73jdbc3.jar:../thirdParty/unsignedJars/jmf.jar:../thirdParty/unsignedJars
/commons-collections.jar:../thirdParty/unsignedJars/commons-pool-1.1.jar:..
/thirdParty/unsignedJars/commons-dbcp-1.1.jar:../thirdParty/signedJars/jcalendar
.jar:${tomcat-dir}/common/lib/servlet-api.jar:${tomcat-dir}/common/lib/jsp-api
.jar:../thirdParty/unsignedJars/junit-4.1.jar:./build-tests:../javatest:./build
-tests/com/vigilos/apps/setup/TestScheduledtlTableModel.class"
/>
Alasdair Young wrote:
> I should also mention that
> ./build-tests/com/vigilos/apps/setup/TestScheduledtlTableModel.class
> exists and is the class I wish to run.
>
> Hmm... could it be an issue with not looking in the right directory?
>
> - alasdair
>
> Alasdair Young wrote:
>
>> Hi!
>>
>> I'm trying to set up some automated builds for the first time here and
>> I'm using a legacy ant build script that I've been hacking away at to
>> get junit working.
>>
>> I am running ant 1.7, Junit 4.1 and java 1.5 on fedora core 5.
>>
>> When I try to get junit to run my tests via ant, I get the following:
>>
>>
>>
>>> test:
>>> [junit] Testsuite: com.vigilos.apps.setup.TestScheduledtlTableModel
>>> [junit] Tests run: 1, Failures: 0, Errors: 1, Time elapsed: 0 sec
>>>
>>> [junit] Null Test: Caused an ERROR
>>> [junit] com.vigilos.apps.setup.TestScheduledtlTableModel
>>> [junit] java.lang.ClassNotFoundException:
>>> com.vigilos.apps.setup.TestScheduledtlTableModel
>>> [junit] at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
>>> [junit] at java.security.AccessController.doPrivileged(Native
>>> Method)
>>> [junit] at
>>> java.net.URLClassLoader.findClass(URLClassLoader.java:188)
>>> [junit] at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
>>> [junit] at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
>>> [junit] at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
>>> [junit] at
>>> java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
>>> [junit] at java.lang.Class.forName0(Native Method)
>>> [junit] at java.lang.Class.forName(Class.java:242)
>>>
>>>
>>>
>>> BUILD FAILED
>>> /home/ayoung/vigilos/subversion/trunk/java/build.xml:42: Test
>>> com.vigilos.apps.setup.TestScheduledtlTableModel failed
>>>
>>>
>> relevant parts of build.xml:
>>
>>
>>
>>> <property name="test.dir" location="../javatest"/>
>>> <property name="build.test.dir" location="build-tests"/>
>>>
>>> <path id="project.classpath">
>>> <pathelement
>>> location=".:../java/build:../thirdParty/signedJars/jh.jar:../thirdParty
/signedJars/jai_codec.jar:../thirdParty/signedJars/jcchart.jar:../thirdParty
/signedJars/jlfgr-1_0.jar:../thirdParty/signedJars/ojdbc14.jar:../thirdParty
/signedJars/scrollabledesktop.jar:../thirdParty/signedJars/ftpbean.jar:..
/thirdParty/signedJars/jai_core.jar:../thirdParty/signedJars/jdbcpool-0.99.jar:.
./thirdParty/signedJars/log4j-1.2.5.jar:../thirdParty/signedJars/pg73jdbc3.jar:.
./thirdParty/unsignedJars/jmf.jar:../thirdParty/unsignedJars/commons-collections
.jar:../thirdParty/unsignedJars/commons-pool-1.1.jar:../thirdParty/unsignedJars
/commons-dbcp-1.1.jar:../thirdParty/signedJars/jcalendar.jar:${tomcat-dir}
/common/lib/servlet-api.jar:${tomcat-dir}/common/lib/jsp-api.jar:../thirdParty
/unsignedJars/junit-4.1.jar:./build-tests:../javatest:./build-tests/com/vigilos
/apps/setup/TestScheduledtlTableModel.class"
>>> />
>>> </path>
>>>
>>>
>>
>>
>>> <target name="test">
>>> <junit haltonfailure="true" fork="yes">
>>> <classpath refid="project.classpath" />
>>> <formatter type="brief" usefile="false" />
>>> <batchtest>
>>> <fileset dir="${build.test.dir}"
>>> includes="**/*.class" />
>>> </batchtest>
>>> </junit>
>>> </target>
>>>
>>>
>> NOTES:
>>
>> I have junit-4.1.jar in my $ANT_HOME/lib
>>
>> The project.classpath is a mess - several items at the end were tacked
>> on as I tried different things.
>>
>> I read the FAQ entry
>> (http://ant.apache.org/faq.html#delegating-classloader) and several
>> blogs that also described the issue - I am not able to make any of these
>> resources useful to me. Either they don't apply or my lack of
>> understanding is getting in the way.
>>
>> (Specifically: "Ant doesn't load the external library directly, it is
>> the loaded class that does so. In the case of |<junit>| it is the task
>> implementation itself." doesn't make a lot of sense to me.)
>>
>> So... any ideas?
>>
>> I tried running ant with -debug turned on and didn't notice anything
>> obvious. I think my next step is to take that horrible mess of a
>> project.classpath and turn it into a collection of seperate
>> <pathelement> tags and then find out if any of these can't be found but
>> I would welcome any help that anyone can give me.
>>
>> Kind regards,
>>
>> - alasdair
>>
>> Alasdair Young
>> Vigilos Inc.
>>
>>
>>
>>
>>
>>
>>
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>>
>>
>>
>>
>
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>
--
Scot P. Floess
27 Lake Royale
Louisburg, NC 27549
252-478-8087 (Home)
919-754-4592 (Work)
Chief Architect JPlate http://sourceforge.net/projects/jplate
Chief Architect JavaPIM http://sourceforge.net/projects/javapim
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