upstream/mercurial-mirror Files · contrib/automation/hgautomation/winrm.py

tests: use sha256line.py instead of /dev/random in test-censor.t (issue6858)...

tests: use sha256line.py instead of /dev/random in test-censor.t (issue6858) Sometimes the systems that run our test suite don't have enough entropy and they cannot produce target file of the expected size using /dev/random, which results in test failures. Switching to /dev/urandom would give us way more available data at the cost of it being less "random", but we don't really need to use entropy for this task at all, since we only care if the file size after compression is big enough to not be stored inline in the revlog. So let's use something that we already have used to generate this kind of data in other tests.

Gregory Szorc - - Load All Authors

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      # winrm.py - Interact with Windows Remote Management (WinRM)

      #

      # Copyright 2019 Gregory Szorc <gregory.szorc@gmail.com>

      #

      # This software may be used and distributed according to the terms of the

      # GNU General Public License version 2 or any later version.

      # no-check-code because Python 3 native.

      import logging

      import pprint

      import time

      from pypsrp.client import Client

      from pypsrp.powershell import (

          PowerShell,

          PSInvocationState,

          RunspacePool,

      )

      import requests.exceptions

      logger = logging.getLogger(__name__)

      def wait_for_winrm(host, username, password, timeout=180, ssl=False):

          """Wait for the Windows Remoting (WinRM) service to become available.

          Returns a ``psrpclient.Client`` instance.

          """

          end_time = time.time() + timeout

          while True:

              try:

                  client = Client(

                      host,

                      username=username,

                      password=password,

                      ssl=ssl,

                      connection_timeout=5,

                  )

                  client.execute_ps("Write-Host 'Hello, World!'")

                  return client

              except requests.exceptions.ConnectionError:

                  if time.time() >= end_time:

                      raise

                  time.sleep(1)

      def format_object(o):

          if isinstance(o, str):

              return o

          try:

              o = str(o)

          except (AttributeError, TypeError):

              o = pprint.pformat(o.extended_properties)

          return o

      def run_powershell(client, script):

          with RunspacePool(client.wsman) as pool:

              ps = PowerShell(pool)

              ps.add_script(script)

              ps.begin_invoke()

              while ps.state == PSInvocationState.RUNNING:

                  ps.poll_invoke()

                  for o in ps.output:

                      print(format_object(o))

                  ps.output[:] = []

              ps.end_invoke()

              for o in ps.output:

                  print(format_object(o))

              if ps.state == PSInvocationState.FAILED:

                  raise Exception(

                      'PowerShell execution failed: %s'

                      % ' '.join(map(format_object, ps.streams.error))

                  )

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				# winrm.py - Interact with Windows Remote Management (WinRM)
				#
				# Copyright 2019 Gregory Szorc <gregory.szorc@gmail.com>
				#
				# This software may be used and distributed according to the terms of the
				# GNU General Public License version 2 or any later version.

				# no-check-code because Python 3 native.

				import logging
				import pprint
				import time

				from pypsrp.client import Client
				from pypsrp.powershell import (
				PowerShell,
				PSInvocationState,
				RunspacePool,
				)
				import requests.exceptions


				logger = logging.getLogger(__name__)


				def wait_for_winrm(host, username, password, timeout=180, ssl=False):
				"""Wait for the Windows Remoting (WinRM) service to become available.

				Returns a ``psrpclient.Client`` instance.
				"""

				end_time = time.time() + timeout

				while True:
				try:
				client = Client(
				host,
				username=username,
				password=password,
				ssl=ssl,
				connection_timeout=5,
				)
				client.execute_ps("Write-Host 'Hello, World!'")
				return client
				except requests.exceptions.ConnectionError:
				if time.time() >= end_time:
				raise

				time.sleep(1)


				def format_object(o):
				if isinstance(o, str):
				return o

				try:
				o = str(o)
				except (AttributeError, TypeError):
				o = pprint.pformat(o.extended_properties)

				return o


				def run_powershell(client, script):
				with RunspacePool(client.wsman) as pool:
				ps = PowerShell(pool)
				ps.add_script(script)

				ps.begin_invoke()

				while ps.state == PSInvocationState.RUNNING:
				ps.poll_invoke()
				for o in ps.output:
				print(format_object(o))

				ps.output[:] = []

				ps.end_invoke()

				for o in ps.output:
				print(format_object(o))

				if ps.state == PSInvocationState.FAILED:
				raise Exception(
				'PowerShell execution failed: %s'
				% ' '.join(map(format_object, ps.streams.error))
				)