win32: selftest result after merge John win32 fixes

[Alexander Belchenko]

Alexander Belchenko пишет:
> It's very strange for me, but after merging John's work into mainline 
> amount of failed tests increased (was 19, now 27). And during selftest 
> there is error message on the screen:
> 
> running tests...
> bzr: ERROR: [Errno 13] Permission denied: 
> u'E:/work/MyCode/bzr/devel/bzr.dev/test0000.tmp\\_reconcile.TestsNeedingReweave 
> 
> ..test_reweave_inventory_without_revision_reconciler(RepositoryFormat7)'
> 
> And again testXXXX.tmp directory won't delete after selftest.

False alarm. This is because of too long path names in tests (exceed 255 
characters). When I run selftest in shortest possible directory (e.g. 
E:\bzrtest) then it pass.

Probably for standalone bzr.exe that installed by default into 
"C:\Program Files\Bazaar-NG" this limitation also will cause some tests 
to fail.

Aaron, what you think, can we shorten test directories again a bit? I 
remember you provide cut to 100 characters. May be it safely could cut 
to 70-80 characters?

--
Alexander