791     # the tests produce repeatable output.

   791     # the tests produce repeatable output.

   792     os.environ['LANG'] = os.environ['LC_ALL'] = 'C'

   792     os.environ['LANG'] = os.environ['LC_ALL'] = 'C'

   793     os.environ['TZ'] = 'GMT'

   793     os.environ['TZ'] = 'GMT'

   794     os.environ["EMAIL"] = "Foo Bar <foo.bar@example.com>"

   794     os.environ["EMAIL"] = "Foo Bar <foo.bar@example.com>"

   795     os.environ['CDPATH'] = ''

   795     os.environ['CDPATH'] = ''

   796 

   797 

   797     global TESTDIR, HGTMP, INST, BINDIR, PYTHONDIR, COVERAGE_FILE

   798     global TESTDIR, HGTMP, INST, BINDIR, PYTHONDIR, COVERAGE_FILE

   798     TESTDIR = os.environ["TESTDIR"] = os.getcwd()

   799     TESTDIR = os.environ["TESTDIR"] = os.getcwd()

   799     if options.tmpdir:

   800     if options.tmpdir:

   800         options.keep_tmpdir = True

   801         options.keep_tmpdir = True