upstream/mercurial-mirror Files · tests/test-ui-color.py

sslutil: inform the user about how to fix an incomplete certificate chain...

sslutil: inform the user about how to fix an incomplete certificate chain This is a Windows only thing. Unfortunately, the socket is closed at this point (so the certificate is unavailable to check the chain). That means it's printed out when verification fails as a guess, on the assumption that 1) most of the time verification won't fail, and 2) sites using expired or certs that are too new will be rare. Maybe this is an argument for adding more functionality to debugssl, to test for problems and print certificate info. Or maybe it's an argument for bundling certificates with the Windows builds. That idea was set aside when the enhanced SSL code went in last summer, and it looks like there were issues with using certifi on Windows anyway[1]. This was tested by deleting the certificate out of certmgr.msc > "Third-Party Root Certification Authorities" > "Certificates", seeing `hg pull` fail (with the new message), trying this command, and then successfully performing the pull command. [1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2016-October/089573.html

Pierre-Yves David - - Load All Authors

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      from __future__ import absolute_import, print_function

      import os

      from mercurial import (

          dispatch,

          ui as uimod,

      )

      # ensure errors aren't buffered

      testui = uimod.ui()

      testui.pushbuffer()

      testui.write(('buffered\n'))

      testui.warn(('warning\n'))

      testui.write_err('error\n')

      print(repr(testui.popbuffer()))

      # test dispatch.dispatch with the same ui object

      hgrc = open(os.environ["HGRCPATH"], 'w')

      hgrc.write('[extensions]\n')

      hgrc.write('color=\n')

      hgrc.close()

      ui_ = uimod.ui.load()

      ui_.setconfig('ui', 'formatted', 'True')

      # we're not interested in the output, so write that to devnull

      ui_.fout = open(os.devnull, 'w')

      # call some arbitrary command just so we go through

      # color's wrapped _runcommand twice.

      def runcmd():

          dispatch.dispatch(dispatch.request(['version', '-q'], ui_))

      runcmd()

      print("colored? %s" % (ui_._colormode is not None))

      runcmd()

      print("colored? %s" % (ui_._colormode is not None))

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				from __future__ import absolute_import, print_function

				import os
				from mercurial import (
				dispatch,
				ui as uimod,
				)

				# ensure errors aren't buffered
				testui = uimod.ui()
				testui.pushbuffer()
				testui.write(('buffered\n'))
				testui.warn(('warning\n'))
				testui.write_err('error\n')
				print(repr(testui.popbuffer()))

				# test dispatch.dispatch with the same ui object
				hgrc = open(os.environ["HGRCPATH"], 'w')
				hgrc.write('[extensions]\n')
				hgrc.write('color=\n')
				hgrc.close()

				ui_ = uimod.ui.load()
				ui_.setconfig('ui', 'formatted', 'True')

				# we're not interested in the output, so write that to devnull
				ui_.fout = open(os.devnull, 'w')

				# call some arbitrary command just so we go through
				# color's wrapped _runcommand twice.
				def runcmd():
				dispatch.dispatch(dispatch.request(['version', '-q'], ui_))

				runcmd()
				print("colored? %s" % (ui_._colormode is not None))
				runcmd()
				print("colored? %s" % (ui_._colormode is not None))