upstream/mercurial-mirror Files · tests/remotefilelog-getflogheads.py

localrepo: handle ValueError during repository opening...

localrepo: handle ValueError during repository opening Python 3.8 can raise ValueError on attempt of an I/O operation against an illegal path. This was causing test-remotefilelog-gc.t to fail on Python 3.8. This commit teaches repository opening to handle ValueError and re-raise an Abort on failure. An arguably better solution would be to implement this logic in the vfs layer. But that seems like a bag of worms and I don't want to go down that rabbit hole. Until users report uncaught ValueError exceptions in the wild, I think it is fine to patch this at the only occurrence our test harness is finding it. Differential Revision: https://phab.mercurial-scm.org/D7944

Augie Fackler - - Load All Authors

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             remotefilelog-getflogheads.py
        
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      from __future__ import absolute_import

      from mercurial.i18n import _

      from mercurial import (

          hg,

          registrar,

      )

      cmdtable = {}

      command = registrar.command(cmdtable)

      @command(b'getflogheads', [], b'path')

      def getflogheads(ui, repo, path):

          """

          Extension printing a remotefilelog's heads

          Used for testing purpose

          """

          dest = repo.ui.expandpath(b'default')

          peer = hg.peer(repo, {}, dest)

          flogheads = peer.x_rfl_getflogheads(path)

          if flogheads:

              for head in flogheads:

                  ui.write(head + b'\n')

          else:

              ui.write(_(b'EMPTY\n'))

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				from __future__ import absolute_import

				from mercurial.i18n import _
				from mercurial import (
				hg,
				registrar,
				)

				cmdtable = {}
				command = registrar.command(cmdtable)


				@command(b'getflogheads', [], b'path')
				def getflogheads(ui, repo, path):
				"""
				Extension printing a remotefilelog's heads

				Used for testing purpose
				"""

				dest = repo.ui.expandpath(b'default')
				peer = hg.peer(repo, {}, dest)

				flogheads = peer.x_rfl_getflogheads(path)

				if flogheads:
				for head in flogheads:
				ui.write(head + b'\n')
				else:
				ui.write(_(b'EMPTY\n'))