| Ant 1.7.0 can 't find Junit in ${user.home}/.ant/lib | Ant 1.7.0 can 't find Junit in ${user.home}/.ant/lib 2007-02-09 - By peter reilly
I have tested with JDK 1.3 and it works:
~/learning/a/junit> ant -debug
Apache Ant version 1.7.0 compiled on December 13 2006
Buildfile: build.xml
Adding reference: ant.PropertyHelper
Detected Java version: 1.3 in: /usr/java/jdk1.3.1_18/jre
Detected OS: Linux
Adding reference: ant.ComponentHelper
Setting ro project property: ant.file -> /home/reilly/learning/a/junit/build.xml
Adding reference: ant.projectHelper
Adding reference: ant.parsing.context
Adding reference: ant.targets
parsing buildfile /home/reilly/learning/a/junit/build.xml with URI =
file:///home/reilly/learning/a/junit/build.xml
Project base dir set to: /home/reilly/learning/a/junit
+Target:
+Target: -check.junit.exists
+Target: -check.junit
+Target: build.something
Attempting to create object of type org.apache.tools.ant.helper.DefaultExecutor
Adding reference: ant.executor
Build sequence for target(s) `build.something' is
[-check.junit.exists, -check.junit, build.something]
Complete build sequence is [-check.junit.exists, -check.junit,
build.something, ]
-check.junit.exists:
[antlib:org.apache.tools.ant] Could not load definitions from resource
org/apache/tools/ant/antlib.xml. It could not be found.
Setting project property: junit.exists -> true
-check.junit:
Skipped because property 'junit.exists' set.
build.something:
BUILD SUCCESSFUL
Total time: 0 seconds
Are you running on windows?
If so there may be the usual problems with spaces and
perhaps the location of user.home.
Peter
On 2/9/07, Jacob Kjome <hoju@(protected)> wrote:
>
> Hi Peter,
>
> Can you take another look at this? I apologize that I did not point
> it out in the original email, but the problem is specifically with
> older JVM's such as JDK1.3.1. I happened to be using it for building
> the project where I found the problem. I just didn't realize it was
> specific to JDK1.3.1 until I tried with JDK1.6. I only tried JDK1.6
> after you failed to reproduce the behavior and I saw you were using JDK1.5.
>
> I think this got lost in the shuffle of the current religious debate
> over whether XML is a scripting language. How about we fix this
> issue first and then move on to that never-ending debate. BTW,
> everyone realizes that the Gant project exists, right?
>
> http://groovy.codehaus.org/Gant
>
>
> Jake
>
> At 10:27 AM 2/7/2007, you wrote:
> >
> >Hi Peter,
> >
> >I narrowed it down. Indeed, your findings are correct.... for JDK
> >1.5 (or JDK 1.6 on my machine). Try it under JDK 1.3.1. That's when
> >it fails to find Junit.jar unless junit.jar is under
> >${ant.home}/lib. Not sure about JDK 1.4.x since I don't care to install it.
> >
> >Jake
> >
> >At 02:57 AM 2/7/2007, you wrote:
> > >Just tested with ant 1.7.0 and this does not happen
> > >for me - the available does find junit in ~/.ant/lib
> > >
> > >build.xml:
> > >
> > > <target name="-check.junit.exists">
> > > <available classname="junit.framework.TestCase"
> > > property="junit.exists" value="true"/>
> > > </target>
> > >
> > > <target name="-check.junit" depends="-check.junit.exists"
> > > unless="junit.exists">
> > > <echo>JUnit is not currently available to the build environment.
> > > Because of this, all targets that require JUnit will be skipped. To
> > > enable these targets, place a copy of JUnit (get latest version at
> > > http://www.junit.org/) in ANT_HOME/lib.</echo>
> > > </target>
> > >
> > >
> > > <target name="build.something" depends="-check.junit" if="junit.exists">
> > > </target>
> > ></project>
> > >
> > >~/learning/a/junit> ls -l ~/.ant/lib
> > >total 128
> > >-rw-r--r-- 1 reilly ccgrp01 120640 Feb 7 2007 junit-3.8.2.jar
> > >~/learning/a/junit> ant -debug
> > >Apache Ant version 1.7.0 compiled on December 13 2006
> > >Buildfile: build.xml
> > >Adding reference: ant.PropertyHelper
> > >Detected Java version: 1.5 in: /usr/java/jdk1.5.0_09/jre
> > >Detected OS: Linux
> > >Adding reference: ant.ComponentHelper
> > >Setting ro project property: ant.file ->
> > >/home/reilly/learning/a/junit/build.xml
> > >Adding reference: ant.projectHelper
> > >Adding reference: ant.parsing.context
> > >Adding reference: ant.targets
> > >parsing buildfile /home/reilly/learning/a/junit/build.xml with URI =
> > >file:/home/reilly/learning/a/junit/build.xml
> > >Project base dir set to: /home/reilly/learning/a/junit
> > > +Target:
> > > +Target: -check.junit.exists
> > > +Target: -check.junit
> > > +Target: build.something
> > >Attempting to create object of type
> >org.apache.tools.ant.helper.DefaultExecutor
> > >Adding reference: ant.executor
> > >Build sequence for target(s) `build.something' is
> > >[-check.junit.exists, -check.junit, build.something]
> > >Complete build sequence is [-check.junit.exists, -check.junit,
> > >build.something, ]
> > >
> > >-check.junit.exists:
> > >[antlib:org.apache.tools.ant] Could not load definitions from resource
> > >org/apache/tools/ant/antlib.xml. It could not be found.
> > >Setting project property: junit.exists -> true
> > >
> > >-check.junit:
> > >Skipped because property 'junit.exists' set.
> > >
> > >build.something:
> > >
> > >BUILD SUCCESSFUL
> > >Total time: 0 seconds
> > >~/learning/a/junit> rm ~/.ant/lib/junit-3.8.2.jar
> > >~/learning/a/junit> ant
> > >Buildfile: build.xml
> > >
> > >-check.junit.exists:
> > >
> > >-check.junit:
> > > [echo] JUnit is not currently available to the build environment.
> > > [echo] Because of this, all targets that require JUnit will
> > >be skipped. To
> > > [echo] enable these targets, place a copy of JUnit (get
> > >latest version at
> > > [echo] http://www.junit.org/) in ANT_HOME/lib.
> > >
> > >build.something:
> > >
> > >BUILD SUCCESSFUL
> > >Total time: 0 seconds
> > >~/learning/a/junit>
> > >
> > >Peter
> > >
> > >
> > >
> > >On 2/7/07, Jacob Kjome <hoju@(protected)> wrote:
> > >>
> > >> Maybe this is a known issue, but it appears that Junit.jar must be in
> > >> ${ant.home}/lib in order to be discovered, at least by the
> > >> <available> task using Ant-1.7.0. In Ant-1.6.5, Junit is found just
> > >> fine in ${user.home}/.ant/lib, but not in Ant-1.7.0. For instance...
> > >>
> > >> <target name="-check.junit.exists">
> > >> <available classname="junit.framework.TestCase"
> > >> property="junit.exists" value="true"/>
> > >> </target>
> > >>
> > >> <target name="-check.junit" depends="-check.junit.exists"
> > >> unless="junit.exists">
> > >> <echo>JUnit is not currently available to the build environment.
> > >> Because of this, all targets that require JUnit will be skipped. To
> > >> enable these targets, place a copy of JUnit (get latest version at
> > >> http://www.junit.org/) in ANT_HOME/lib.</echo>
> > >> </target>
> > >>
> > >>
> > >> <target name="build.something" depends="-check.junit"
> if="junit.exists">
> > >> ......
> > >> </target>
> > >>
> > >>
> > >> With junit.jar in ${user.home}/.ant/lib and using Ant-1.7.0, I always
> > >> get the <echo> message. If I move junit.jar to ${ant.home}/lib, I
> > >> don't get the <echo> message. Ant-1.6.5 doesn't care where I put
> > >> it. It finds junit.jar in either location.
> > >>
> > >> Is this a known issue? Has it already been fixed for Ant-1.7.1?
> > >>
> > >>
> > >> Jake
> > >>
> > >>
> > >> ---------------------------------------------------------------------
> > >> To unsubscribe, e-mail: user-unsubscribe@(protected)
> > >> For additional commands, e-mail: user-help@(protected)
> > >>
> > >>
> > >
> > >---------------------------------------------------------------------
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> > >
> > >
> > >
> >
> >
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> >
> >
> >
>
>
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