On 3/26/2011 8:15 AM, Houx Zhang wrote: > Hi, all. When I ran > org.apache.derbyTesting.functionTests.tests.tools._Suite, I found 11 > failure. i.e. for SysinfoCPCheckTest, I've got error message below: > > D:\derby\test>java junit.textui.TestRunner > org.apache.derbyTesting.functionTests > .tests.tools.SysinfoCPCheckTest > .F > Time: 0.265 > There was 1 failure: > 1) > testClassPathChecker(org.apache.derbyTesting.functionTests.tests.tools.Sysinf > oCPCheckTest)junit.framework.ComparisonFailure: null > expected:<[Testing for pres > ence of all Derby-related libraries; typically, only some are > needed.]> but was: > <[测试所有与 Derby 相关的库是否存在；通常只需要其中的某些库。]> > at org.apache.derbyTesting.functionTests.tests.tools.SysinfoCPCheckTest. > testClassPathChecker(SysinfoCPCheckTest.java:157) > 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 org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java: > 112) > > FAILURES!!! > Tests run: 1, Failures: 1, Errors: 0 > > I seems derby testing can not work well in Chinese Locale, maybe all > other nonEnglish locales. Following the Derby wiki, I have tried to > use "LocaleTestSetup' to decorate the test case in Locale.English and > it pass successfully! > > As mentioned above, there are still some more testcases (maybe a lot > of) can not work in nonEnglish locale. How to deal with this problem? > A not so smart method is to decorate them individually in > Locale.English, maybe a better method is to add a decoration into the > root of the regression test or add a new system property to resolve it > thoroughly. > As for a system property, try running with -Duser.language=en and see if the test passes. I thought as you suggest we had something in setup to force the right language but obviously we do not. The only related issue I see on a quick search of Jira is https://issues.apache.org/jira/browse/DERBY-4260. Special handling may be needed for spawned processes.
Making the Junit tests pass regardless of the user locale would be a great part of a GSoC project. Perhaps there is an issue for this, that I am just missing. KAthey
