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

cat: don't prefetch files unless the output requires it...

cat: don't prefetch files unless the output requires it It's a waste to cache lfs blobs when cat'ing the raw data at best, but a hassle debugging when the blob is missing. I'm not sure if there are other commands that have '{data}' for output, and if there's a general way to prefetch on that keyword. It's interesting that the verbose output seems to leak into the JSON output, but that seems like an existing bug.

Yuya Nishihara - - Load All Authors

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             heredoctest.py
        
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      from __future__ import absolute_import, print_function

      import sys

      def flush():

          sys.stdout.flush()

          sys.stderr.flush()

      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:

                  flush()

                  exec(c, globalvars)

                  flush()

              except Exception as inst:

                  flush()

                  print(repr(inst))

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				from __future__ import absolute_import, print_function

				import sys

				def flush():
				sys.stdout.flush()
				sys.stderr.flush()

				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:
				flush()
				exec(c, globalvars)
				flush()
				except Exception as inst:
				flush()
				print(repr(inst))