upstream/mercurial-mirror Files · mercurial/testing/__init__.py

dirstate: remove need_delay logic...

dirstate: remove need_delay logic Now that all¹ stored mtime are non ambiguous, we no longer need to apply the `need_delay` step. The need delay logic was not great are mtime gathered during longer operation could be ambiguous but younger than the `dirstate.write` call time. So, we don't need that logic anymore and can drop it This make the code much simpler. The code related to the test extension faking the dirstate write is now obsolete and associated test will be migrated as follow up. They currently do not break. [1] except the ones from `hg update`, but `need_delay` no longer help for them either. Differential Revision: https://phab.mercurial-scm.org/D11796

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      from __future__ import (

          absolute_import,

          division,

      )

      import os

      import time

      # work around check-code complains

      #

      # This is a simple log level module doing simple test related work, we can't

      # import more things, and we do not need it.

      environ = getattr(os, 'environ')

      def _timeout_factor():

          """return the current modification to timeout"""

          default = int(environ.get('HGTEST_TIMEOUT_DEFAULT', 360))

          current = int(environ.get('HGTEST_TIMEOUT', default))

          if current == 0:

              return 1

          return current / float(default)

      def wait_file(path, timeout=10):

          timeout *= _timeout_factor()

          start = time.time()

          while not os.path.exists(path):

              if timeout and time.time() - start > timeout:

                  raise RuntimeError(b"timed out waiting for file: %s" % path)

              time.sleep(0.01)

      def write_file(path, content=b''):

          if content:

              write_path = b'%s.tmp' % path

          else:

              write_path = path

          with open(write_path, 'wb') as f:

              f.write(content)

          if path != write_path:

              os.rename(write_path, path)

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				from __future__ import (
				absolute_import,
				division,
				)

				import os
				import time


				# work around check-code complains
				#
				# This is a simple log level module doing simple test related work, we can't
				# import more things, and we do not need it.
				environ = getattr(os, 'environ')


				def _timeout_factor():
				"""return the current modification to timeout"""
				default = int(environ.get('HGTEST_TIMEOUT_DEFAULT', 360))
				current = int(environ.get('HGTEST_TIMEOUT', default))
				if current == 0:
				return 1
				return current / float(default)


				def wait_file(path, timeout=10):
				timeout *= _timeout_factor()
				start = time.time()
				while not os.path.exists(path):
				if timeout and time.time() - start > timeout:
				raise RuntimeError(b"timed out waiting for file: %s" % path)
				time.sleep(0.01)


				def write_file(path, content=b''):
				if content:
				write_path = b'%s.tmp' % path
				else:
				write_path = path
				with open(write_path, 'wb') as f:
				f.write(content)
				if path != write_path:
				os.rename(write_path, path)