upstream/mercurial-mirror Files · tests/heredoctest.py

log: fix crash on empty revision with --copies switch...

log: fix crash on empty revision with --copies switch If a revset is empty, .max() raises ValueError. I don't see any reason to recompute the revs, so I made it reuse the one returned by logcmdutil.getrevs(). If no revs specified by command line, the endrev will be smartset.spanset(repo) + 1, which is basically the same as len(repo), the default of getrenamedfn(). If --follow specified, revs.max() points to the working parent, which seems more correct.

Pulkit Goyal - - Load All Authors

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             heredoctest.py
        
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      from __future__ import absolute_import, print_function

      import sys

      globalvars = {}

      lines = sys.stdin.readlines()

      while lines:

          l = lines.pop(0)

          if l.startswith('SALT'):

              print(l[:-1])

          elif l.startswith('>>> '):

              snippet = l[4:]

              while lines and lines[0].startswith('... '):

                  l = lines.pop(0)

                  snippet += l[4:]

              c = compile(snippet, '<heredoc>', 'single')

              try:

                  exec(c, globalvars)

              except Exception as inst:

                  print(repr(inst))

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				from __future__ import absolute_import, print_function

				import sys

				globalvars = {}
				lines = sys.stdin.readlines()
				while lines:
				l = lines.pop(0)
				if l.startswith('SALT'):
				print(l[:-1])
				elif l.startswith('>>> '):
				snippet = l[4:]
				while lines and lines[0].startswith('... '):
				l = lines.pop(0)
				snippet += l[4:]
				c = compile(snippet, '<heredoc>', 'single')
				try:
				exec(c, globalvars)
				except Exception as inst:
				print(repr(inst))