On 21 February 2011 19:28, Luc Maisonobe <luc.maison...@free.fr> wrote: > Le 21/02/2011 18:03, sebb a écrit : >> I've updated the test-jar.xml Ant script [1] so it can now be used to >> run the test classes against a jar without needing to also compile >> against the jar: >> >> $ ant -f test-jar.xml [-lib junit-m.n..jar] test-only >> >> Running this against a checkout of [3] gives 40 classes with test >> errors or test failures. >> >> I'm sure some of these are due to fixes in the code which need >> corresponding test case changes. >> But are all the errors/failures expected? Further investigation is needed. >> >> Compiling the 2.1 test cases against 2.2 results in 19 compilation errors. >> These seem to be OK, as they relate to EventState and >> oacm.ode.DerivativeException > > No, this is a real problem. When reverting some changes, I forgot the > StepHandlerInterface which *is* a user level interface. > As of 2.1, it throws the checked exception DerivativeException. When we > first decided to change, the compatible way was to modify the base class > of DerivativeException, so that users who already use this exception > will have no problem (we tested for both binary and source > compatibility, everything was OK binary-wise, and there was a > deprecation warning source-wise). > When we reverted this change, we forgot to change the interface back to > DerivativeException and let only the unchecked MathUserException in the > declaration of the interface. > > This means that users who implemented the interface *must* change their > implementation, so it is an incompatible change. > > Strangely enough, CLIRR did not detect it (see > <http://people.apache.org/~luc/math-2.2-RC2/site/clirr-report.html>, the > StepHandler interface appears nowhere)! > > I am going to cancel the vote for RC2 and change the interface back. > >> >> To re-run the tests: >> >> Checkout the 2.1 tag [3] >> Compile the code, e.g. >> mvn clean compiler:compile compiler:testCompile >> Copy the updated test-jar.xml file from [1] into top-level dir >> Copy commons-math-2.2.jar into top level dir. >> >> $ ant -f test-jar.xml [-lib junit-m.n..jar] test-only ! run tests >> against math 2.2 > > I was not able to run this. It seems the commons-math-2.2.jar is never > included in the classpath. I even tried to force it with a <pathelement> > part in the <classpath> of the test-only target and it failed.
Strange - are you using the latest test-jar.xml from branches/2_X? And is the math 2.2 jar in the same dir? > I used ant 1.8.0 on a Linux box. I'm using Ant 1.8.0 on a WinXP. > Luc > >> >> $ ant -f test-jar.xml [-lib junit-m.n..jar] ! compile and run tests >> against math 2.2 >> >> The output has been uploaded to [2] >> >> [1] >> https://svn.apache.org/repos/asf/commons/proper/math/branches/MATH_2_X/test-jar.xml >> [2] http://people.apache.org/~sebb/MATH2.2RC2 >> [3] http://svn.apache.org/repos/asf/commons/proper/math/tags/MATH_2_1 >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org >> For additional commands, e-mail: dev-h...@commons.apache.org >> >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
