( )⚙ D10512 bzr: only support bzr conversion on Python3

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Differential D10512

bzr: only support bzr conversion on Python3
ClosedPublic

Authored by Alphare on Apr 26 2021, 5:03 PM.

Details

Reviewers
pulkit
Group Reviewers
hg-reviewers
Commits
rHGa1e91a87a7c8: bzr: only support bzr conversion on Python3
Summary

Python 2 support will be dropped from Mercurial before anyone needs to do a
bzr -> hg conversion on Python 2 again. Bazaar tests were broken with the new
lib anyway, which we'll get into in the next patches.

Diff Detail

Repository
rHG Mercurial
Branch
stable
Lint
No Linters Available
Unit
No Unit Test Coverage

Event Timeline

Alphare created this revision.Apr 26 2021, 5:03 PM
pulkit accepted this revision.May 6 2021, 3:04 PM
This revision is now accepted and ready to land.May 6 2021, 3:04 PM
Alphare updated this revision to Diff 28427.Jun 3 2021, 4:44 AM
pulkit accepted this revision.Jun 4 2021, 5:59 AM
Alphare added a commit: rHGa1e91a87a7c8: bzr: only support bzr conversion on Python3.Jun 7 2021, 3:44 AM
Closed by commit rHGa1e91a87a7c8: bzr: only support bzr conversion on Python3 (authored by Alphare). · Explain Why
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathPackages
Mtests/hghave.py (5 lines)

Diff 28427

tests/hghave.py

msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY)
except ImportError: except ImportError:
pass pass
stdout = getattr(sys.stdout, 'buffer', sys.stdout) stdout = getattr(sys.stdout, 'buffer', sys.stdout)
stderr = getattr(sys.stderr, 'buffer', sys.stderr) stderr = getattr(sys.stderr, 'buffer', sys.stderr)
if sys.version_info[0] >= 3: is_not_python2 = sys.version_info[0] >= 3
if is_not_python2:
def _sys2bytes(p): def _sys2bytes(p):
if p is None: if p is None:
return p return p
return p.encode('utf-8') return p.encode('utf-8')
def _bytes2sys(p): def _bytes2sys(p):
if p is None: if p is None:
@check("baz", "GNU Arch baz client") @check("baz", "GNU Arch baz client")
def has_baz(): def has_baz():
return matchoutput('baz --version 2>&1', br'baz Bazaar version') return matchoutput('baz --version 2>&1', br'baz Bazaar version')
@check("bzr", "Canonical's Bazaar client") @check("bzr", "Canonical's Bazaar client")
def has_bzr(): def has_bzr():
if not is_not_python2:
return False
try: try:
import bzrlib import bzrlib
import bzrlib.bzrdir import bzrlib.bzrdir
import bzrlib.errors import bzrlib.errors
import bzrlib.revision import bzrlib.revision
import bzrlib.revisionspec import bzrlib.revisionspec
bzrlib.revisionspec.RevisionSpec bzrlib.revisionspec.RevisionSpec