cleanup: Update codebase to expect Python 3.6

- Bump minimum version to Python 3.6.
- Ran pyupgrade for Python 3.6, then again, then
  - ran black
  - fixed a lingering unused import, and
  - removed a duplicate exception.

Change-Id: I2aa70197230fcec2eff8e7c8eb754f20c08075bb
This commit is contained in:
Jason R. Coombs 2023-09-29 11:04:49 -04:00 committed by Jason R. Coombs
parent 6a7f73bb9a
commit d3bda81f9e
40 changed files with 248 additions and 242 deletions

View File

@ -103,7 +103,7 @@ def SetDefaultColoring(state):
DEFAULT = "never"
class Coloring(object):
class Coloring:
def __init__(self, config, section_type):
self._section = "color.%s" % section_type
self._config = config
@ -194,7 +194,7 @@ class Coloring(object):
if not opt:
return _Color(fg, bg, attr)
v = self._config.GetString("%s.%s" % (self._section, opt))
v = self._config.GetString(f"{self._section}.{opt}")
if v is None:
return _Color(fg, bg, attr)

View File

@ -46,7 +46,7 @@ class UsageError(RepoExitError):
"""Exception thrown with invalid command usage."""
class Command(object):
class Command:
"""Base class for any command line action in repo."""
# Singleton for all commands to track overall repo command execution and
@ -290,7 +290,7 @@ class Command(object):
output.end()
def _ResetPathToProjectMap(self, projects):
self._by_path = dict((p.worktree, p) for p in projects)
self._by_path = {p.worktree: p for p in projects}
def _UpdatePathToProjectMap(self, project):
self._by_path[project.worktree] = project
@ -476,8 +476,7 @@ class Command(object):
top = self.manifest
yield top
if not opt.this_manifest_only:
for child in top.all_children:
yield child
yield from top.all_children
class InteractiveCommand(Command):
@ -498,11 +497,11 @@ class PagedCommand(Command):
return True
class MirrorSafeCommand(object):
class MirrorSafeCommand:
"""Command permits itself to run within a mirror, and does not require a
working directory.
"""
class GitcClientCommand(object):
class GitcClientCommand:
"""Command that requires the local client to be a GITC client."""

View File

@ -22,7 +22,7 @@ from error import EditorError
import platform_utils
class Editor(object):
class Editor:
"""Manages the user's preferred text editor."""
_editor = None
@ -104,9 +104,7 @@ least one of these before using this command.""", # noqa: E501
try:
rc = subprocess.Popen(args, shell=shell).wait()
except OSError as e:
raise EditorError(
"editor failed, %s: %s %s" % (str(e), editor, path)
)
raise EditorError(f"editor failed, {str(e)}: {editor} {path}")
if rc != 0:
raise EditorError(
"editor failed with exit status %d: %s %s"

View File

@ -21,7 +21,7 @@ TASK_SYNC_NETWORK = "sync-network"
TASK_SYNC_LOCAL = "sync-local"
class EventLog(object):
class EventLog:
"""Event log that records events that occurred during a repo invocation.
Events are written to the log as a consecutive JSON entries, one per line.

View File

@ -58,7 +58,7 @@ INVALID_GIT_EXIT_CODE = 126
logger = RepoLogger(__file__)
class _GitCall(object):
class _GitCall:
@functools.lru_cache(maxsize=None)
def version_tuple(self):
ret = Wrapper().ParseGitVersion()
@ -148,7 +148,7 @@ def GetEventTargetPath():
return path
class UserAgent(object):
class UserAgent:
"""Mange User-Agent settings when talking to external services
We follow the style as documented here:
@ -196,7 +196,7 @@ class UserAgent(object):
def git(self):
"""The UA when running git."""
if self._git_ua is None:
self._git_ua = "git/%s (%s) git-repo/%s" % (
self._git_ua = "git/{} ({}) git-repo/{}".format(
git.version_tuple().full,
self.os,
RepoSourceVersion(),
@ -216,7 +216,7 @@ def git_require(min_version, fail=False, msg=""):
need = ".".join(map(str, min_version))
if msg:
msg = " for " + msg
error_msg = "fatal: git %s or later required%s" % (need, msg)
error_msg = f"fatal: git {need} or later required{msg}"
logger.error(error_msg)
raise GitRequireError(error_msg)
return False
@ -243,7 +243,7 @@ def _build_env(
env["GIT_SSH"] = ssh_proxy.proxy
env["GIT_SSH_VARIANT"] = "ssh"
if "http_proxy" in env and "darwin" == sys.platform:
s = "'http.proxy=%s'" % (env["http_proxy"],)
s = "'http.proxy={}'".format(env["http_proxy"])
p = env.get("GIT_CONFIG_PARAMETERS")
if p is not None:
s = p + " " + s
@ -272,7 +272,7 @@ def _build_env(
return env
class GitCommand(object):
class GitCommand:
"""Wrapper around a single git invocation."""
def __init__(
@ -468,7 +468,7 @@ class GitCommand(object):
)
except Exception as e:
raise GitPopenCommandError(
message="%s: %s" % (command[1], e),
message=f"{command[1]}: {e}",
project=self.project.name if self.project else None,
command_args=self.cmdv,
)

View File

@ -70,7 +70,7 @@ def _key(name):
return ".".join(parts)
class GitConfig(object):
class GitConfig:
_ForUser = None
_ForSystem = None
@ -370,7 +370,7 @@ class GitConfig(object):
with Trace(": parsing %s", self.file):
with open(self._json) as fd:
return json.load(fd)
except (IOError, ValueError):
except (OSError, ValueError):
platform_utils.remove(self._json, missing_ok=True)
return None
@ -378,7 +378,7 @@ class GitConfig(object):
try:
with open(self._json, "w") as fd:
json.dump(cache, fd, indent=2)
except (IOError, TypeError):
except (OSError, TypeError):
platform_utils.remove(self._json, missing_ok=True)
def _ReadGit(self):
@ -418,7 +418,7 @@ class GitConfig(object):
if p.Wait() == 0:
return p.stdout
else:
raise GitError("git config %s: %s" % (str(args), p.stderr))
raise GitError(f"git config {str(args)}: {p.stderr}")
class RepoConfig(GitConfig):
@ -430,7 +430,7 @@ class RepoConfig(GitConfig):
return os.path.join(repo_config_dir, ".repoconfig/config")
class RefSpec(object):
class RefSpec:
"""A Git refspec line, split into its components:
forced: True if the line starts with '+'
@ -541,7 +541,7 @@ def GetUrlCookieFile(url, quiet):
yield cookiefile, None
class Remote(object):
class Remote:
"""Configuration options related to a remote."""
def __init__(self, config, name):
@ -651,13 +651,11 @@ class Remote(object):
userEmail, host, port
)
except urllib.error.HTTPError as e:
raise UploadError("%s: %s" % (self.review, str(e)))
raise UploadError(f"{self.review}: {str(e)}")
except urllib.error.URLError as e:
raise UploadError("%s: %s" % (self.review, str(e)))
raise UploadError(f"{self.review}: {str(e)}")
except http.client.HTTPException as e:
raise UploadError(
"%s: %s" % (self.review, e.__class__.__name__)
)
raise UploadError(f"{self.review}: {e.__class__.__name__}")
REVIEW_CACHE[u] = self._review_url
return self._review_url + self.projectname
@ -666,7 +664,7 @@ class Remote(object):
username = self._config.GetString("review.%s.username" % self.review)
if username is None:
username = userEmail.split("@")[0]
return "ssh://%s@%s:%s/" % (username, host, port)
return f"ssh://{username}@{host}:{port}/"
def ToLocal(self, rev):
"""Convert a remote revision string to something we have locally."""
@ -715,15 +713,15 @@ class Remote(object):
self._Set("fetch", list(map(str, self.fetch)))
def _Set(self, key, value):
key = "remote.%s.%s" % (self.name, key)
key = f"remote.{self.name}.{key}"
return self._config.SetString(key, value)
def _Get(self, key, all_keys=False):
key = "remote.%s.%s" % (self.name, key)
key = f"remote.{self.name}.{key}"
return self._config.GetString(key, all_keys=all_keys)
class Branch(object):
class Branch:
"""Configuration options related to a single branch."""
def __init__(self, config, name):
@ -762,11 +760,11 @@ class Branch(object):
fd.write("\tmerge = %s\n" % self.merge)
def _Set(self, key, value):
key = "branch.%s.%s" % (self.name, key)
key = f"branch.{self.name}.{key}"
return self._config.SetString(key, value)
def _Get(self, key, all_keys=False):
key = "branch.%s.%s" % (self.name, key)
key = f"branch.{self.name}.{key}"
return self._config.GetString(key, all_keys=all_keys)

View File

@ -28,7 +28,7 @@ R_WORKTREE_M = R_WORKTREE + "m/"
R_M = "refs/remotes/m/"
class GitRefs(object):
class GitRefs:
def __init__(self, gitdir):
self._gitdir = gitdir
self._phyref = None
@ -105,10 +105,8 @@ class GitRefs(object):
def _ReadPackedRefs(self):
path = os.path.join(self._gitdir, "packed-refs")
try:
fd = open(path, "r")
fd = open(path)
mtime = os.path.getmtime(path)
except IOError:
return
except OSError:
return
try:

View File

@ -66,7 +66,7 @@ class UpdateProjectsResult(NamedTuple):
fatal: bool
class Superproject(object):
class Superproject:
"""Get commit ids from superproject.
Initializes a local copy of a superproject for the manifest. This allows
@ -381,7 +381,7 @@ class Superproject(object):
try:
with open(manifest_path, "w", encoding="utf-8") as fp:
fp.write(manifest_str)
except IOError as e:
except OSError as e:
self._LogError("cannot write manifest to : {} {}", manifest_path, e)
return None
return manifest_path

View File

@ -42,7 +42,7 @@ import threading
p_init_count = 0
class BaseEventLog(object):
class BaseEventLog:
"""Event log that records events that occurred during a repo invocation.
Events are written to the log as a consecutive JSON entries, one per line.
@ -76,7 +76,7 @@ class BaseEventLog(object):
# Save both our sid component and the complete sid.
# We use our sid component (self._sid) as the unique filename prefix and
# the full sid (self._full_sid) in the log itself.
self._sid = "repo-%s-P%08x" % (
self._sid = "repo-{}-P{:08x}".format(
self.start.strftime("%Y%m%dT%H%M%SZ"),
os.getpid(),
)

View File

@ -25,7 +25,7 @@ from error import HookError
from git_refs import HEAD
class RepoHook(object):
class RepoHook:
"""A RepoHook contains information about a script to run as a hook.
Hooks are used to run a python script before running an upload (for
@ -183,7 +183,7 @@ class RepoHook(object):
abort_if_user_denies was passed to the consturctor.
"""
hooks_config = self._hooks_project.config
git_approval_key = "repo.hooks.%s.%s" % (self._hook_type, subkey)
git_approval_key = f"repo.hooks.{self._hook_type}.{subkey}"
# Get the last value that the user approved for this hook; may be None.
old_val = hooks_config.GetString(git_approval_key)
@ -196,7 +196,7 @@ class RepoHook(object):
else:
# Give the user a reason why we're prompting, since they last
# told us to "never ask again".
prompt = "WARNING: %s\n\n" % (changed_prompt,)
prompt = f"WARNING: {changed_prompt}\n\n"
else:
prompt = ""
@ -244,7 +244,7 @@ class RepoHook(object):
return self._CheckForHookApprovalHelper(
"approvedmanifest",
self._manifest_url,
"Run hook scripts from %s" % (self._manifest_url,),
f"Run hook scripts from {self._manifest_url}",
"Manifest URL has changed since %s was allowed."
% (self._hook_type,),
)
@ -265,7 +265,9 @@ class RepoHook(object):
"approvedhash",
self._GetHash(),
prompt % (self._GetMustVerb(), self._script_fullpath),
"Scripts have changed since %s was allowed." % (self._hook_type,),
"Scripts have changed since {} was allowed.".format(
self._hook_type
),
)
@staticmethod
@ -314,18 +316,18 @@ class RepoHook(object):
# This logic needs to be kept in sync with _ExecuteHookViaImport below.
script = """
import json, os, sys
path = '''%(path)s'''
kwargs = json.loads('''%(kwargs)s''')
context = json.loads('''%(context)s''')
path = '''{path}'''
kwargs = json.loads('''{kwargs}''')
context = json.loads('''{context}''')
sys.path.insert(0, os.path.dirname(path))
data = open(path).read()
exec(compile(data, path, 'exec'), context)
context['main'](**kwargs)
""" % {
"path": self._script_fullpath,
"kwargs": json.dumps(kwargs),
"context": json.dumps(context),
}
""".format(
path=self._script_fullpath,
kwargs=json.dumps(kwargs),
context=json.dumps(context),
)
# We pass the script via stdin to avoid OS argv limits. It also makes
# unhandled exception tracebacks less verbose/confusing for users.
@ -333,7 +335,7 @@ context['main'](**kwargs)
proc = subprocess.Popen(cmd, stdin=subprocess.PIPE)
proc.communicate(input=script.encode("utf-8"))
if proc.returncode:
raise HookError("Failed to run %s hook." % (self._hook_type,))
raise HookError(f"Failed to run {self._hook_type} hook.")
def _ExecuteHookViaImport(self, data, context, **kwargs):
"""Execute the hook code in |data| directly.

10
main.py
View File

@ -194,7 +194,7 @@ global_options.add_option(
)
class _Repo(object):
class _Repo:
def __init__(self, repodir):
self.repodir = repodir
self.commands = all_commands
@ -207,7 +207,9 @@ class _Repo(object):
commands = " ".join(sorted(self.commands))
wrapped_commands = textwrap.wrap(commands, width=77)
print(
"Available commands:\n %s" % ("\n ".join(wrapped_commands),)
"Available commands:\n {}".format(
"\n ".join(wrapped_commands)
)
)
print("\nRun `repo help <command>` for command-specific details.")
print("Bug reports:", Wrapper().BUG_URL)
@ -244,7 +246,7 @@ class _Repo(object):
if name in self.commands:
return name, []
key = "alias.%s" % (name,)
key = f"alias.{name}"
alias = RepoConfig.ForRepository(self.repodir).GetString(key)
if alias is None:
alias = RepoConfig.ForUser().GetString(key)
@ -795,7 +797,7 @@ def init_http():
mgr.add_password(p[1], "https://%s/" % host, p[0], p[2])
except netrc.NetrcParseError:
pass
except IOError:
except OSError:
pass
handlers.append(_BasicAuthHandler(mgr))
handlers.append(_DigestAuthHandler(mgr))

View File

@ -114,12 +114,10 @@ def XmlInt(node, attr, default=None):
try:
return int(value)
except ValueError:
raise ManifestParseError(
'manifest: invalid %s="%s" integer' % (attr, value)
)
raise ManifestParseError(f'manifest: invalid {attr}="{value}" integer')
class _Default(object):
class _Default:
"""Project defaults within the manifest."""
revisionExpr = None
@ -142,7 +140,7 @@ class _Default(object):
return self.__dict__ != other.__dict__
class _XmlRemote(object):
class _XmlRemote:
def __init__(
self,
name,
@ -354,7 +352,7 @@ class SubmanifestSpec:
self.groups = groups or []
class XmlManifest(object):
class XmlManifest:
"""manages the repo configuration file"""
def __init__(
@ -727,10 +725,10 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
self._output_manifest_project_extras(p, e)
if p.subprojects:
subprojects = set(subp.name for subp in p.subprojects)
subprojects = {subp.name for subp in p.subprojects}
output_projects(p, e, list(sorted(subprojects)))
projects = set(p.name for p in self._paths.values() if not p.parent)
projects = {p.name for p in self._paths.values() if not p.parent}
output_projects(None, root, list(sorted(projects)))
if self._repo_hooks_project:
@ -800,17 +798,17 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
for child in node.childNodes:
if child.nodeType == xml.dom.Node.ELEMENT_NODE:
attrs = child.attributes
element = dict(
(attrs.item(i).localName, attrs.item(i).value)
element = {
attrs.item(i).localName: attrs.item(i).value
for i in range(attrs.length)
)
}
if child.nodeName in SINGLE_ELEMENTS:
ret[child.nodeName] = element
elif child.nodeName in MULTI_ELEMENTS:
ret.setdefault(child.nodeName, []).append(element)
else:
raise ManifestParseError(
'Unhandled element "%s"' % (child.nodeName,)
f'Unhandled element "{child.nodeName}"'
)
append_children(element, child)
@ -857,8 +855,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
self._Load()
outer = self._outer_client
yield outer
for tree in outer.all_children:
yield tree
yield from outer.all_children
@property
def all_children(self):
@ -867,8 +864,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
for child in self._submanifests.values():
if child.repo_client:
yield child.repo_client
for tree in child.repo_client.all_children:
yield tree
yield from child.repo_client.all_children
@property
def path_prefix(self):
@ -987,7 +983,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
@property
def PartialCloneExclude(self):
exclude = self.manifest.manifestProject.partial_clone_exclude or ""
return set(x.strip() for x in exclude.split(","))
return {x.strip() for x in exclude.split(",")}
def SetManifestOverride(self, path):
"""Override manifestFile. The caller must call Unload()"""
@ -1260,18 +1256,16 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
try:
root = xml.dom.minidom.parse(path)
except (OSError, xml.parsers.expat.ExpatError) as e:
raise ManifestParseError(
"error parsing manifest %s: %s" % (path, e)
)
raise ManifestParseError(f"error parsing manifest {path}: {e}")
if not root or not root.childNodes:
raise ManifestParseError("no root node in %s" % (path,))
raise ManifestParseError(f"no root node in {path}")
for manifest in root.childNodes:
if manifest.nodeName == "manifest":
break
else:
raise ManifestParseError("no <manifest> in %s" % (path,))
raise ManifestParseError(f"no <manifest> in {path}")
nodes = []
for node in manifest.childNodes:
@ -1281,7 +1275,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
msg = self._CheckLocalPath(name)
if msg:
raise ManifestInvalidPathError(
'<include> invalid "name": %s: %s' % (name, msg)
f'<include> invalid "name": {name}: {msg}'
)
include_groups = ""
if parent_groups:
@ -1313,7 +1307,9 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
raise
except Exception as e:
raise ManifestParseError(
"failed parsing included manifest %s: %s" % (name, e)
"failed parsing included manifest {}: {}".format(
name, e
)
)
else:
if parent_groups and node.nodeName == "project":
@ -1764,13 +1760,13 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
msg = self._CheckLocalPath(name)
if msg:
raise ManifestInvalidPathError(
'<submanifest> invalid "name": %s: %s' % (name, msg)
f'<submanifest> invalid "name": {name}: {msg}'
)
else:
msg = self._CheckLocalPath(path)
if msg:
raise ManifestInvalidPathError(
'<submanifest> invalid "path": %s: %s' % (path, msg)
f'<submanifest> invalid "path": {path}: {msg}'
)
submanifest = _XmlSubmanifest(
@ -1805,7 +1801,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
msg = self._CheckLocalPath(name, dir_ok=True)
if msg:
raise ManifestInvalidPathError(
'<project> invalid "name": %s: %s' % (name, msg)
f'<project> invalid "name": {name}: {msg}'
)
if parent:
name = self._JoinName(parent.name, name)
@ -1815,7 +1811,9 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
remote = self._default.remote
if remote is None:
raise ManifestParseError(
"no remote for project %s within %s" % (name, self.manifestFile)
"no remote for project {} within {}".format(
name, self.manifestFile
)
)
revisionExpr = node.getAttribute("revision") or remote.revision
@ -1836,7 +1834,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
msg = self._CheckLocalPath(path, dir_ok=True, cwd_dot_ok=True)
if msg:
raise ManifestInvalidPathError(
'<project> invalid "path": %s: %s' % (path, msg)
f'<project> invalid "path": {path}: {msg}'
)
rebase = XmlBool(node, "rebase", True)
@ -2093,7 +2091,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
if not cwd_dot_ok or parts != ["."]:
for part in set(parts):
if part in {".", "..", ".git"} or part.startswith(".repo"):
return "bad component: %s" % (part,)
return f"bad component: {part}"
if not dir_ok and resep.match(path[-1]):
return "dirs not allowed"
@ -2129,7 +2127,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
msg = cls._CheckLocalPath(dest)
if msg:
raise ManifestInvalidPathError(
'<%s> invalid "dest": %s: %s' % (element, dest, msg)
f'<{element}> invalid "dest": {dest}: {msg}'
)
# |src| is the file we read from or path we point to for symlinks.
@ -2140,7 +2138,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
)
if msg:
raise ManifestInvalidPathError(
'<%s> invalid "src": %s: %s' % (element, src, msg)
f'<{element}> invalid "src": {src}: {msg}'
)
def _ParseCopyFile(self, project, node):
@ -2184,7 +2182,7 @@ https://gerrit.googlesource.com/git-repo/+/HEAD/docs/manifest-format.md
v = self._remotes.get(name)
if not v:
raise ManifestParseError(
"remote %s not defined in %s" % (name, self.manifestFile)
f"remote {name} not defined in {self.manifestFile}"
)
return v

View File

@ -193,10 +193,9 @@ def _walk_windows_impl(top, topdown, onerror, followlinks):
for name in dirs:
new_path = os.path.join(top, name)
if followlinks or not islink(new_path):
for x in _walk_windows_impl(
yield from _walk_windows_impl(
new_path, topdown, onerror, followlinks
):
yield x
)
if not topdown:
yield top, dirs, nondirs

View File

@ -186,9 +186,7 @@ def _create_symlink(source, link_name, dwFlags):
error_desc = FormatError(code).strip()
if code == ERROR_PRIVILEGE_NOT_HELD:
raise OSError(errno.EPERM, error_desc, link_name)
_raise_winerror(
code, 'Error creating symbolic link "{}"'.format(link_name)
)
_raise_winerror(code, f'Error creating symbolic link "{link_name}"')
def islink(path):
@ -210,7 +208,7 @@ def readlink(path):
)
if reparse_point_handle == INVALID_HANDLE_VALUE:
_raise_winerror(
get_last_error(), 'Error opening symbolic link "{}"'.format(path)
get_last_error(), f'Error opening symbolic link "{path}"'
)
target_buffer = c_buffer(MAXIMUM_REPARSE_DATA_BUFFER_SIZE)
n_bytes_returned = DWORD()
@ -227,7 +225,7 @@ def readlink(path):
CloseHandle(reparse_point_handle)
if not io_result:
_raise_winerror(
get_last_error(), 'Error reading symbolic link "{}"'.format(path)
get_last_error(), f'Error reading symbolic link "{path}"'
)
rdb = REPARSE_DATA_BUFFER.from_buffer(target_buffer)
if rdb.ReparseTag == IO_REPARSE_TAG_SYMLINK:
@ -236,11 +234,11 @@ def readlink(path):
return rdb.MountPointReparseBuffer.PrintName
# Unsupported reparse point type.
_raise_winerror(
ERROR_NOT_SUPPORTED, 'Error reading symbolic link "{}"'.format(path)
ERROR_NOT_SUPPORTED, f'Error reading symbolic link "{path}"'
)
def _raise_winerror(code, error_desc):
win_error_desc = FormatError(code).strip()
error_desc = "{0}: {1}".format(error_desc, win_error_desc)
error_desc = f"{error_desc}: {win_error_desc}"
raise WinError(code, error_desc)

View File

@ -52,7 +52,7 @@ def duration_str(total):
uses microsecond resolution. This makes for noisy output.
"""
hours, mins, secs = convert_to_hms(total)
ret = "%.3fs" % (secs,)
ret = f"{secs:.3f}s"
if mins:
ret = "%im%s" % (mins, ret)
if hours:
@ -82,7 +82,7 @@ def jobs_str(total):
return f"{total} job{'s' if total > 1 else ''}"
class Progress(object):
class Progress:
def __init__(
self,
title,

View File

@ -152,7 +152,7 @@ def _ProjectHooks():
return _project_hook_list
class DownloadedChange(object):
class DownloadedChange:
_commit_cache = None
def __init__(self, project, base, change_id, ps_id, commit):
@ -178,7 +178,7 @@ class DownloadedChange(object):
return self._commit_cache
class ReviewableBranch(object):
class ReviewableBranch:
_commit_cache = None
_base_exists = None
@ -319,7 +319,7 @@ class DiffColoring(Coloring):
self.fail = self.printer("fail", fg="red")
class Annotation(object):
class Annotation:
def __init__(self, name, value, keep):
self.name = name
self.value = value
@ -365,19 +365,19 @@ def _SafeExpandPath(base, subpath, skipfinal=False):
for part in components:
if part in {".", ".."}:
raise ManifestInvalidPathError(
'%s: "%s" not allowed in paths' % (subpath, part)
f'{subpath}: "{part}" not allowed in paths'
)
path = os.path.join(path, part)
if platform_utils.islink(path):
raise ManifestInvalidPathError(
"%s: traversing symlinks not allow" % (path,)
f"{path}: traversing symlinks not allow"
)
if os.path.exists(path):
if not os.path.isfile(path) and not platform_utils.isdir(path):
raise ManifestInvalidPathError(
"%s: only regular files & directories allowed" % (path,)
f"{path}: only regular files & directories allowed"
)
if skipfinal:
@ -386,7 +386,7 @@ def _SafeExpandPath(base, subpath, skipfinal=False):
return path
class _CopyFile(object):
class _CopyFile:
"""Container for <copyfile> manifest element."""
def __init__(self, git_worktree, src, topdir, dest):
@ -409,11 +409,11 @@ class _CopyFile(object):
if platform_utils.isdir(src):
raise ManifestInvalidPathError(
"%s: copying from directory not supported" % (self.src,)
f"{self.src}: copying from directory not supported"
)
if platform_utils.isdir(dest):
raise ManifestInvalidPathError(
"%s: copying to directory not allowed" % (self.dest,)
f"{self.dest}: copying to directory not allowed"
)
# Copy file if it does not exist or is out of date.
@ -431,11 +431,11 @@ class _CopyFile(object):
mode = os.stat(dest)[stat.ST_MODE]
mode = mode & ~(stat.S_IWUSR | stat.S_IWGRP | stat.S_IWOTH)
os.chmod(dest, mode)
except IOError:
except OSError:
logger.error("error: Cannot copy file %s to %s", src, dest)
class _LinkFile(object):
class _LinkFile:
"""Container for <linkfile> manifest element."""
def __init__(self, git_worktree, src, topdir, dest):
@ -466,7 +466,7 @@ class _LinkFile(object):
if not platform_utils.isdir(dest_dir):
os.makedirs(dest_dir)
platform_utils.symlink(relSrc, absDest)
except IOError:
except OSError:
logger.error(
"error: Cannot link file %s to %s", relSrc, absDest
)
@ -518,7 +518,7 @@ class _LinkFile(object):
self.__linkIt(relSrc, absDest)
class RemoteSpec(object):
class RemoteSpec:
def __init__(
self,
name,
@ -538,7 +538,7 @@ class RemoteSpec(object):
self.fetchUrl = fetchUrl
class Project(object):
class Project:
# These objects can be shared between several working trees.
@property
def shareable_dirs(self):
@ -957,7 +957,7 @@ class Project(object):
f_status = "-"
if i and i.src_path:
line = " %s%s\t%s => %s (%s%%)" % (
line = " {}{}\t{} => {} ({}%)".format(
i_status,
f_status,
i.src_path,
@ -965,7 +965,7 @@ class Project(object):
i.level,
)
else:
line = " %s%s\t%s" % (i_status, f_status, p)
line = f" {i_status}{f_status}\t{p}"
if i and not f:
out.added("%s", line)
@ -1157,7 +1157,7 @@ class Project(object):
if dest_branch.startswith(R_HEADS):
dest_branch = dest_branch[len(R_HEADS) :]
ref_spec = "%s:refs/for/%s" % (R_HEADS + branch.name, dest_branch)
ref_spec = f"{R_HEADS + branch.name}:refs/for/{dest_branch}"
opts = []
if auto_topic:
opts += ["topic=" + branch.name]
@ -1182,7 +1182,9 @@ class Project(object):
GitCommand(self, cmd, bare=True, verify_command=True).Wait()
if not dryrun:
msg = "posted to %s for %s" % (branch.remote.review, dest_branch)
msg = "posted to {} for {}".format(
branch.remote.review, dest_branch
)
self.bare_git.UpdateRef(
R_PUB + branch.name, R_HEADS + branch.name, message=msg
)
@ -1198,7 +1200,7 @@ class Project(object):
with tarfile.open(tarpath, "r") as tar:
tar.extractall(path=path)
return True
except (IOError, tarfile.TarError) as e:
except (OSError, tarfile.TarError) as e:
logger.error("error: Cannot extract archive %s: %s", tarpath, e)
return False
@ -1309,7 +1311,7 @@ class Project(object):
alt_dir = os.path.join(
self.objdir, "objects", fd.readline().rstrip()
)
except IOError:
except OSError:
alt_dir = None
else:
alt_dir = None
@ -1444,7 +1446,9 @@ class Project(object):
return self.bare_git.rev_list(self.revisionExpr, "-1")[0]
except GitError:
raise ManifestInvalidRevisionError(
"revision %s in %s not found" % (self.revisionExpr, self.name)
"revision {} in {} not found".format(
self.revisionExpr, self.name
)
)
def GetRevisionId(self, all_refs=None):
@ -1461,7 +1465,9 @@ class Project(object):
return self.bare_git.rev_parse("--verify", "%s^0" % rev)
except GitError:
raise ManifestInvalidRevisionError(
"revision %s in %s not found" % (self.revisionExpr, self.name)
"revision {} in {} not found".format(
self.revisionExpr, self.name
)
)
def SetRevisionId(self, revisionId):
@ -1774,7 +1780,9 @@ class Project(object):
if not quiet:
print(
"%s: Deleting obsolete checkout." % (self.RelPath(local=False),)
"{}: Deleting obsolete checkout.".format(
self.RelPath(local=False)
)
)
# Unlock and delink from the main worktree. We don't use git's worktree
@ -1968,7 +1976,7 @@ class Project(object):
# target branch, but otherwise take no other action.
_lwrite(
self.work_git.GetDotgitPath(subpath=HEAD),
"ref: %s%s\n" % (R_HEADS, name),
f"ref: {R_HEADS}{name}\n",
)
return True
@ -2277,7 +2285,7 @@ class Project(object):
self.config.SetString("core.repositoryFormatVersion", str(version))
# Enable the extension!
self.config.SetString("extensions.%s" % (key,), value)
self.config.SetString(f"extensions.{key}", value)
def ResolveRemoteHead(self, name=None):
"""Find out what the default branch (HEAD) points to.
@ -2447,7 +2455,7 @@ class Project(object):
old_packed_lines = []
for r in sorted(all_refs):
line = "%s %s\n" % (all_refs[r], r)
line = f"{all_refs[r]} {r}\n"
tmp_packed_lines.append(line)
if r not in tmp:
old_packed_lines.append(line)
@ -2617,7 +2625,7 @@ class Project(object):
# one.
if not verbose and gitcmd.stdout:
print(
"\n%s:\n%s" % (self.name, gitcmd.stdout),
f"\n{self.name}:\n{gitcmd.stdout}",
end="",
file=output_redir,
)
@ -2752,7 +2760,7 @@ class Project(object):
proc = None
with Trace("Fetching bundle: %s", " ".join(cmd)):
if verbose:
print("%s: Downloading bundle: %s" % (self.name, srcUrl))
print(f"{self.name}: Downloading bundle: {srcUrl}")
stdout = None if verbose else subprocess.PIPE
stderr = None if verbose else subprocess.STDOUT
try:
@ -2810,7 +2818,7 @@ class Project(object):
if GitCommand(self, cmd).Wait() != 0:
if self._allrefs:
raise GitError(
"%s checkout %s " % (self.name, rev), project=self.name
f"{self.name} checkout {rev} ", project=self.name
)
def _CherryPick(self, rev, ffonly=False, record_origin=False):
@ -2824,7 +2832,8 @@ class Project(object):
if GitCommand(self, cmd).Wait() != 0:
if self._allrefs:
raise GitError(
"%s cherry-pick %s " % (self.name, rev), project=self.name
f"{self.name} cherry-pick {rev} ",
project=self.name,
)
def _LsRemote(self, refs):
@ -2841,9 +2850,7 @@ class Project(object):
cmd.append("--")
if GitCommand(self, cmd).Wait() != 0:
if self._allrefs:
raise GitError(
"%s revert %s " % (self.name, rev), project=self.name
)
raise GitError(f"{self.name} revert {rev} ", project=self.name)
def _ResetHard(self, rev, quiet=True):
cmd = ["reset", "--hard"]
@ -2852,7 +2859,7 @@ class Project(object):
cmd.append(rev)
if GitCommand(self, cmd).Wait() != 0:
raise GitError(
"%s reset --hard %s " % (self.name, rev), project=self.name
f"{self.name} reset --hard {rev} ", project=self.name
)
def _SyncSubmodules(self, quiet=True):
@ -2871,18 +2878,14 @@ class Project(object):
cmd.extend(["--onto", onto])
cmd.append(upstream)
if GitCommand(self, cmd).Wait() != 0:
raise GitError(
"%s rebase %s " % (self.name, upstream), project=self.name
)
raise GitError(f"{self.name} rebase {upstream} ", project=self.name)
def _FastForward(self, head, ffonly=False):
cmd = ["merge", "--no-stat", head]
if ffonly:
cmd.append("--ff-only")
if GitCommand(self, cmd).Wait() != 0:
raise GitError(
"%s merge %s " % (self.name, head), project=self.name
)
raise GitError(f"{self.name} merge {head} ", project=self.name)
def _InitGitDir(self, mirror_git=None, force_sync=False, quiet=False):
init_git_dir = not os.path.exists(self.gitdir)
@ -3160,7 +3163,7 @@ class Project(object):
"--force-sync not enabled; cannot overwrite a local "
"work tree. If you're comfortable with the "
"possibility of losing the work tree's git metadata,"
" use `repo sync --force-sync {0}` to "
" use `repo sync --force-sync {}` to "
"proceed.".format(self.RelPath(local=False)),
project=self.name,
)
@ -3227,7 +3230,7 @@ class Project(object):
# Rewrite the internal state files to use relative paths between the
# checkouts & worktrees.
dotgit = os.path.join(self.worktree, ".git")
with open(dotgit, "r") as fp:
with open(dotgit) as fp:
# Figure out the checkout->worktree path.
setting = fp.read()
assert setting.startswith("gitdir:")
@ -3475,7 +3478,7 @@ class Project(object):
)
return logs
class _GitGetByExec(object):
class _GitGetByExec:
def __init__(self, project, bare, gitdir):
self._project = project
self._bare = bare
@ -3530,7 +3533,7 @@ class Project(object):
except StopIteration:
break
class _Info(object):
class _Info:
def __init__(self, path, omode, nmode, oid, nid, state):
self.path = path
self.src_path = None
@ -3584,7 +3587,7 @@ class Project(object):
try:
with open(path) as fd:
line = fd.readline()
except IOError as e:
except OSError as e:
raise NoManifestException(path, str(e))
try:
line = line.decode()
@ -3675,12 +3678,14 @@ class Project(object):
config = kwargs.pop("config", None)
for k in kwargs:
raise TypeError(
"%s() got an unexpected keyword argument %r" % (name, k)
"{}() got an unexpected keyword argument {!r}".format(
name, k
)
)
if config is not None:
for k, v in config.items():
cmdv.append("-c")
cmdv.append("%s=%s" % (k, v))
cmdv.append(f"{k}={v}")
cmdv.append(name)
cmdv.extend(args)
p = GitCommand(
@ -3716,7 +3721,7 @@ class _DirtyError(LocalSyncFail):
return "contains uncommitted changes"
class _InfoMessage(object):
class _InfoMessage:
def __init__(self, project, text):
self.project = project
self.text = text
@ -3728,7 +3733,7 @@ class _InfoMessage(object):
syncbuf.out.nl()
class _Failure(object):
class _Failure:
def __init__(self, project, why):
self.project = project
self.why = why
@ -3740,7 +3745,7 @@ class _Failure(object):
syncbuf.out.nl()
class _Later(object):
class _Later:
def __init__(self, project, action):
self.project = project
self.action = action
@ -3766,7 +3771,7 @@ class _SyncColoring(Coloring):
self.fail = self.printer("fail", fg="red")
class SyncBuffer(object):
class SyncBuffer:
def __init__(self, config, detach_head=False):
self._messages = []
self._failures = []

View File

@ -75,5 +75,5 @@ def import_release_key(opts):
run(
opts,
["gpg", "--import-ownertrust"],
input=f"{KEYID_DSA}:6:\n".encode("utf-8"),
input=f"{KEYID_DSA}:6:\n".encode(),
)

70
repo
View File

@ -1,5 +1,4 @@
#!/usr/bin/env python
# -*- coding:utf-8 -*-
#
# Copyright (C) 2008 The Android Open Source Project
#
@ -22,7 +21,6 @@ It is used to get an initial repo client checkout, and after that it runs the
copy of repo in the checkout.
"""
from __future__ import print_function
import datetime
import os
@ -36,11 +34,11 @@ import sys
# bit more flexible with older systems. See that file for more details on the
# versions we select.
MIN_PYTHON_VERSION_SOFT = (3, 6)
MIN_PYTHON_VERSION_HARD = (3, 5)
MIN_PYTHON_VERSION_HARD = (3, 6)
# Keep basic logic in sync with repo_trace.py.
class Trace(object):
class Trace:
"""Trace helper logic."""
REPO_TRACE = "REPO_TRACE"
@ -99,7 +97,7 @@ def check_python_version():
# bridge the gap. This is the fallback anyways so perf isn't critical.
min_major, min_minor = MIN_PYTHON_VERSION_SOFT
for inc in range(0, 10):
reexec("python{}.{}".format(min_major, min_minor + inc))
reexec(f"python{min_major}.{min_minor + inc}")
# Fallback to older versions if possible.
for inc in range(
@ -108,7 +106,7 @@ def check_python_version():
# Don't downgrade, and don't reexec ourselves (which would infinite loop).
if (min_major, min_minor - inc) <= (major, minor):
break
reexec("python{}.{}".format(min_major, min_minor - inc))
reexec(f"python{min_major}.{min_minor - inc}")
# Try the generic Python 3 wrapper, but only if it's new enough. If it
# isn't, we want to just give up below and make the user resolve things.
@ -598,7 +596,9 @@ def run_command(cmd, **kwargs):
file=sys.stderr,
)
print(
" cwd: %s\n cmd: %r" % (kwargs.get("cwd", os.getcwd()), cmd),
" cwd: {}\n cmd: {!r}".format(
kwargs.get("cwd", os.getcwd()), cmd
),
file=sys.stderr,
)
@ -625,12 +625,12 @@ def get_gitc_manifest_dir():
if _gitc_manifest_dir is None:
_gitc_manifest_dir = ""
try:
with open(GITC_CONFIG_FILE, "r") as gitc_config:
with open(GITC_CONFIG_FILE) as gitc_config:
for line in gitc_config:
match = re.match("gitc_dir=(?P<gitc_manifest_dir>.*)", line)
if match:
_gitc_manifest_dir = match.group("gitc_manifest_dir")
except IOError:
except OSError:
pass
return _gitc_manifest_dir
@ -722,7 +722,9 @@ def _Init(args, gitc_init=False):
except OSError as e:
if e.errno != errno.EEXIST:
print(
"fatal: cannot make %s directory: %s" % (repodir, e.strerror),
"fatal: cannot make {} directory: {}".format(
repodir, e.strerror
),
file=sys.stderr,
)
# Don't raise CloneFailure; that would delete the
@ -820,7 +822,9 @@ def _CheckGitVersion():
if ver_act < MIN_GIT_VERSION:
need = ".".join(map(str, MIN_GIT_VERSION))
print(
"fatal: git %s or later required; found %s" % (need, ver_act.full),
"fatal: git {} or later required; found {}".format(
need, ver_act.full
),
file=sys.stderr,
)
raise CloneFailure()
@ -839,7 +843,9 @@ def SetGitTrace2ParentSid(env=None):
KEY = "GIT_TRACE2_PARENT_SID"
now = datetime.datetime.now(datetime.timezone.utc)
value = "repo-%s-P%08x" % (now.strftime("%Y%m%dT%H%M%SZ"), os.getpid())
value = "repo-{}-P{:08x}".format(
now.strftime("%Y%m%dT%H%M%SZ"), os.getpid()
)
# If it's already set, then append ourselves.
if KEY in env:
@ -894,7 +900,9 @@ def SetupGnuPG(quiet):
except OSError as e:
if e.errno != errno.EEXIST:
print(
"fatal: cannot make %s directory: %s" % (gpg_dir, e.strerror),
"fatal: cannot make {} directory: {}".format(
gpg_dir, e.strerror
),
file=sys.stderr,
)
sys.exit(1)
@ -954,7 +962,7 @@ def _GetRepoConfig(name):
return None
else:
print(
"repo: error: git %s failed:\n%s" % (" ".join(cmd), ret.stderr),
"repo: error: git {} failed:\n{}".format(" ".join(cmd), ret.stderr),
file=sys.stderr,
)
raise RunError()
@ -1067,7 +1075,7 @@ def _Clone(url, cwd, clone_bundle, quiet, verbose):
os.mkdir(cwd)
except OSError as e:
print(
"fatal: cannot make %s directory: %s" % (cwd, e.strerror),
"fatal: cannot make {} directory: {}".format(cwd, e.strerror),
file=sys.stderr,
)
raise CloneFailure()
@ -1107,7 +1115,7 @@ def resolve_repo_rev(cwd, committish):
ret = run_git(
"rev-parse",
"--verify",
"%s^{commit}" % (committish,),
"{}^{{commit}}".format(committish),
cwd=cwd,
check=False,
)
@ -1120,7 +1128,7 @@ def resolve_repo_rev(cwd, committish):
rev = resolve("refs/remotes/origin/%s" % committish)
if rev is None:
print(
'repo: error: unknown branch "%s"' % (committish,),
'repo: error: unknown branch "{}"'.format(committish),
file=sys.stderr,
)
raise CloneFailure()
@ -1133,7 +1141,8 @@ def resolve_repo_rev(cwd, committish):
rev = resolve(remote_ref)
if rev is None:
print(
'repo: error: unknown tag "%s"' % (committish,), file=sys.stderr
'repo: error: unknown tag "{}"'.format(committish),
file=sys.stderr,
)
raise CloneFailure()
return (remote_ref, rev)
@ -1141,12 +1150,12 @@ def resolve_repo_rev(cwd, committish):
# See if it's a short branch name.
rev = resolve("refs/remotes/origin/%s" % committish)
if rev:
return ("refs/heads/%s" % (committish,), rev)
return ("refs/heads/{}".format(committish), rev)
# See if it's a tag.
rev = resolve("refs/tags/%s" % committish)
if rev:
return ("refs/tags/%s" % (committish,), rev)
return ("refs/tags/{}".format(committish), rev)
# See if it's a commit.
rev = resolve(committish)
@ -1155,7 +1164,8 @@ def resolve_repo_rev(cwd, committish):
# Give up!
print(
'repo: error: unable to resolve "%s"' % (committish,), file=sys.stderr
'repo: error: unable to resolve "{}"'.format(committish),
file=sys.stderr,
)
raise CloneFailure()
@ -1214,7 +1224,7 @@ def _FindRepo():
return (repo, os.path.join(curdir, repodir))
class _Options(object):
class _Options:
help = False
version = False
@ -1225,7 +1235,7 @@ def _ExpandAlias(name):
if name in {"gitc-init", "help", "init"}:
return name, []
alias = _GetRepoConfig("alias.%s" % (name,))
alias = _GetRepoConfig("alias.{}".format(name))
if alias is None:
return name, []
@ -1258,7 +1268,7 @@ def _ParseArguments(args):
return cmd, opt, arg
class Requirements(object):
class Requirements:
"""Helper for checking repo's system requirements."""
REQUIREMENTS_NAME = "requirements.json"
@ -1280,7 +1290,7 @@ class Requirements(object):
try:
with open(path, "rb") as f:
data = f.read()
except EnvironmentError:
except OSError:
# NB: EnvironmentError is used for Python 2 & 3 compatibility.
# If we couldn't open the file, assume it's an old source tree.
return None
@ -1393,16 +1403,18 @@ def _Help(args):
def _Version():
"""Show version information."""
print("<repo not installed>")
print("repo launcher version %s" % (".".join(str(x) for x in VERSION),))
print(" (from %s)" % (__file__,))
print("git %s" % (ParseGitVersion().full,))
print("repo launcher version {}".format(".".join(str(x) for x in VERSION)))
print(" (from {})".format(__file__))
print("git {}".format(ParseGitVersion().full))
print("Python %s" % sys.version)
uname = platform.uname()
if sys.version_info.major < 3:
# Python 3 returns a named tuple, but Python 2 is simpler.
print(uname)
else:
print("OS %s %s (%s)" % (uname.system, uname.release, uname.version))
print(
"OS {} {} ({})".format(uname.system, uname.release, uname.version)
)
print(
"CPU %s (%s)"
% (uname.machine, uname.processor if uname.processor else "unknown")

View File

@ -142,7 +142,7 @@ def _GetTraceFile(quiet):
def _ClearOldTraces():
"""Clear the oldest commands if trace file is too big."""
try:
with open(_TRACE_FILE, "r", errors="ignore") as f:
with open(_TRACE_FILE, errors="ignore") as f:
if os.path.getsize(f.name) / (1024 * 1024) <= _MAX_SIZE:
return
trace_lines = f.readlines()

2
ssh.py
View File

@ -165,7 +165,7 @@ class ProxyManager:
# Check to see whether we already think that the master is running; if
# we think it's already running, return right away.
if port is not None:
key = "%s:%s" % (host, port)
key = f"{host}:{port}"
else:
key = host

View File

@ -37,9 +37,7 @@ for py in os.listdir(my_dir):
try:
cmd = getattr(mod, clsn)
except AttributeError:
raise SyntaxError(
"%s/%s does not define class %s" % (__name__, py, clsn)
)
raise SyntaxError(f"{__name__}/{py} does not define class {clsn}")
name = name.replace("_", "-")
cmd.NAME = name

View File

@ -117,7 +117,7 @@ It is equivalent to "git branch -D <branchname>".
all_projects,
callback=_ProcessResults,
output=Progress(
"Abandon %s" % (nb,), len(all_projects), quiet=opt.quiet
f"Abandon {nb}", len(all_projects), quiet=opt.quiet
),
)
@ -152,4 +152,4 @@ It is equivalent to "git branch -D <branchname>".
_RelPath(p) for p in success[br]
)
)
print("%s%s| %s\n" % (br, " " * (width - len(br)), result))
print("{}{}| {}\n".format(br, " " * (width - len(br)), result))

View File

@ -28,7 +28,7 @@ class BranchColoring(Coloring):
self.notinproject = self.printer("notinproject", fg="red")
class BranchInfo(object):
class BranchInfo:
def __init__(self, name):
self.name = name
self.current = 0
@ -174,7 +174,7 @@ is shown, then the branch appears in all projects.
if _RelPath(p) not in have:
paths.append(_RelPath(p))
s = " %s %s" % (in_type, ", ".join(paths))
s = " {} {}".format(in_type, ", ".join(paths))
if not i.IsSplitCurrent and (width + 7 + len(s) < 80):
fmt = out.current if i.IsCurrent else fmt
fmt(s)

View File

@ -96,7 +96,7 @@ The command is equivalent to:
all_projects,
callback=_ProcessResults,
output=Progress(
"Checkout %s" % (nb,), len(all_projects), quiet=opt.quiet
f"Checkout {nb}", len(all_projects), quiet=opt.quiet
),
)

View File

@ -87,15 +87,11 @@ synced and their revisions won't be found.
def _printRawDiff(self, diff, pretty_format=None, local=False):
_RelPath = lambda p: p.RelPath(local=local)
for project in diff["added"]:
self.printText(
"A %s %s" % (_RelPath(project), project.revisionExpr)
)
self.printText(f"A {_RelPath(project)} {project.revisionExpr}")
self.out.nl()
for project in diff["removed"]:
self.printText(
"R %s %s" % (_RelPath(project), project.revisionExpr)
)
self.printText(f"R {_RelPath(project)} {project.revisionExpr}")
self.out.nl()
for project, otherProject in diff["changed"]:

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@ -150,7 +150,7 @@ Displays detailed usage information about a command.
def _PrintAllCommandHelp(self):
for name in sorted(all_commands):
cmd = all_commands[name](manifest=self.manifest)
self._PrintCommandHelp(cmd, header_prefix="[%s] " % (name,))
self._PrintCommandHelp(cmd, header_prefix=f"[{name}] ")
def _Options(self, p):
p.add_option(

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@ -248,7 +248,7 @@ class Info(PagedCommand):
for commit in commits:
split = commit.split()
self.text("{0:38}{1} ".format("", "-"))
self.text("{:38}{} ".format("", "-"))
self.sha(split[0] + " ")
self.text(" ".join(split[1:]))
self.out.nl()

View File

@ -215,7 +215,7 @@ to update the working directory files.
if not opt.quiet:
print()
print("Your identity is: %s <%s>" % (name, email))
print(f"Your identity is: {name} <{email}>")
print("is this correct [y/N]? ", end="", flush=True)
a = sys.stdin.readline().strip().lower()
if a in ("yes", "y", "t", "true"):

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@ -131,7 +131,7 @@ This is similar to running: repo forall -c 'echo "$REPO_PATH : $REPO_PROJECT"'.
elif opt.path_only and not opt.name_only:
lines.append("%s" % (_getpath(project)))
else:
lines.append("%s : %s" % (_getpath(project), project.name))
lines.append(f"{_getpath(project)} : {project.name}")
if lines:
lines.sort()

View File

@ -84,7 +84,9 @@ class Prune(PagedCommand):
if not branch.base_exists:
print(
"(ignoring: tracking branch is gone: %s)" % (branch.base,)
"(ignoring: tracking branch is gone: {})".format(
branch.base
)
)
else:
commits = branch.commits

View File

@ -130,7 +130,7 @@ revision specified in the manifest.
all_projects,
callback=_ProcessResults,
output=Progress(
"Starting %s" % (nb,), len(all_projects), quiet=opt.quiet
f"Starting {nb}", len(all_projects), quiet=opt.quiet
),
)

View File

@ -21,7 +21,6 @@ import multiprocessing
import netrc
import optparse
import os
import socket
import sys
import tempfile
import time
@ -943,7 +942,7 @@ later is required to fix a server side protocol bug.
break
# Stop us from non-stopped fetching actually-missing repos: If set
# of missing repos has not been changed from last fetch, we break.
missing_set = set(p.name for p in missing)
missing_set = {p.name for p in missing}
if previously_missing_set == missing_set:
break
previously_missing_set = missing_set
@ -1265,7 +1264,7 @@ later is required to fix a server side protocol bug.
old_project_paths = []
if os.path.exists(file_path):
with open(file_path, "r") as fd:
with open(file_path) as fd:
old_project_paths = fd.read().split("\n")
# In reversed order, so subfolders are deleted before parent folder.
for path in sorted(old_project_paths, reverse=True):
@ -1376,7 +1375,7 @@ later is required to fix a server side protocol bug.
else:
try:
info = netrc.netrc()
except IOError:
except OSError:
# .netrc file does not exist or could not be opened.
pass
else:
@ -1396,7 +1395,7 @@ later is required to fix a server side protocol bug.
if username and password:
manifest_server = manifest_server.replace(
"://", "://%s:%s@" % (username, password), 1
"://", f"://{username}:{password}@", 1
)
transport = PersistentTransport(manifest_server)
@ -1417,7 +1416,7 @@ later is required to fix a server side protocol bug.
"TARGET_PRODUCT" in os.environ
and "TARGET_BUILD_VARIANT" in os.environ
):
target = "%s-%s" % (
target = "{}-{}".format(
os.environ["TARGET_PRODUCT"],
os.environ["TARGET_BUILD_VARIANT"],
)
@ -1435,7 +1434,7 @@ later is required to fix a server side protocol bug.
try:
with open(smart_sync_manifest_path, "w") as f:
f.write(manifest_str)
except IOError as e:
except OSError as e:
raise SmartSyncError(
"error: cannot write manifest to %s:\n%s"
% (smart_sync_manifest_path, e),
@ -1446,7 +1445,7 @@ later is required to fix a server side protocol bug.
raise SmartSyncError(
"error: manifest server RPC call failed: %s" % manifest_str
)
except (socket.error, IOError, xmlrpc.client.Fault) as e:
except (OSError, xmlrpc.client.Fault) as e:
raise SmartSyncError(
"error: cannot connect to manifest server %s:\n%s"
% (manifest.manifest_server, e),
@ -1908,7 +1907,7 @@ def _PostRepoFetch(rp, repo_verify=True, verbose=False):
print("repo version %s is current" % rp.work_git.describe(HEAD))
class _FetchTimes(object):
class _FetchTimes:
_ALPHA = 0.5
def __init__(self, manifest):
@ -1931,7 +1930,7 @@ class _FetchTimes(object):
try:
with open(self._path) as f:
self._saved = json.load(f)
except (IOError, ValueError):
except (OSError, ValueError):
platform_utils.remove(self._path, missing_ok=True)
self._saved = {}
@ -1947,11 +1946,11 @@ class _FetchTimes(object):
try:
with open(self._path, "w") as f:
json.dump(self._seen, f, indent=2)
except (IOError, TypeError):
except (OSError, TypeError):
platform_utils.remove(self._path, missing_ok=True)
class LocalSyncState(object):
class LocalSyncState:
_LAST_FETCH = "last_fetch"
_LAST_CHECKOUT = "last_checkout"
@ -1994,7 +1993,7 @@ class LocalSyncState(object):
try:
with open(self._path) as f:
self._state = json.load(f)
except (IOError, ValueError):
except (OSError, ValueError):
platform_utils.remove(self._path, missing_ok=True)
self._state = {}
@ -2004,7 +2003,7 @@ class LocalSyncState(object):
try:
with open(self._path, "w") as f:
json.dump(self._state, f, indent=2)
except (IOError, TypeError):
except (OSError, TypeError):
platform_utils.remove(self._path, missing_ok=True)
def PruneRemovedProjects(self):
@ -2137,7 +2136,7 @@ class PersistentTransport(xmlrpc.client.Transport):
try:
p.feed(data)
except xml.parsers.expat.ExpatError as e:
raise IOError(
raise OSError(
f"Parsing the manifest failed: {e}\n"
f"Please report this to your manifest server admin.\n"
f'Here is the full response:\n{data.decode("utf-8")}'

View File

@ -64,7 +64,9 @@ class Version(Command, MirrorSafeCommand):
print(uname)
else:
print(
"OS %s %s (%s)" % (uname.system, uname.release, uname.version)
"OS {} {} ({})".format(
uname.system, uname.release, uname.version
)
)
print(
"CPU %s (%s)"

View File

@ -24,7 +24,7 @@ import unittest
try:
from unittest import mock
except ImportError:
import mock
from unittest import mock
import git_command
import wrapper
@ -72,7 +72,7 @@ class GitCommandWaitTest(unittest.TestCase):
"""Tests the GitCommand class .Wait()"""
def setUp(self):
class MockPopen(object):
class MockPopen:
rc = 0
def __init__(self):

View File

@ -100,7 +100,7 @@ class GitConfigReadOnlyTests(unittest.TestCase):
("intg", 10737418240),
)
for key, value in TESTS:
self.assertEqual(value, self.config.GetInt("section.%s" % (key,)))
self.assertEqual(value, self.config.GetInt(f"section.{key}"))
class GitConfigReadWriteTests(unittest.TestCase):

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@ -34,7 +34,7 @@ class SuperprojectTestCase(unittest.TestCase):
PARENT_SID_KEY = "GIT_TRACE2_PARENT_SID"
PARENT_SID_VALUE = "parent_sid"
SELF_SID_REGEX = r"repo-\d+T\d+Z-.*"
FULL_SID_REGEX = r"^%s/%s" % (PARENT_SID_VALUE, SELF_SID_REGEX)
FULL_SID_REGEX = rf"^{PARENT_SID_VALUE}/{SELF_SID_REGEX}"
def setUp(self):
"""Set up superproject every time."""
@ -249,7 +249,7 @@ class SuperprojectTestCase(unittest.TestCase):
os.mkdir(self._superproject._superproject_path)
manifest_path = self._superproject._WriteManifestFile()
self.assertIsNotNone(manifest_path)
with open(manifest_path, "r") as fp:
with open(manifest_path) as fp:
manifest_xml_data = fp.read()
self.assertEqual(
sort_attributes(manifest_xml_data),
@ -284,7 +284,7 @@ class SuperprojectTestCase(unittest.TestCase):
)
self.assertIsNotNone(update_result.manifest_path)
self.assertFalse(update_result.fatal)
with open(update_result.manifest_path, "r") as fp:
with open(update_result.manifest_path) as fp:
manifest_xml_data = fp.read()
self.assertEqual(
sort_attributes(manifest_xml_data),
@ -371,7 +371,7 @@ class SuperprojectTestCase(unittest.TestCase):
)
self.assertIsNotNone(update_result.manifest_path)
self.assertFalse(update_result.fatal)
with open(update_result.manifest_path, "r") as fp:
with open(update_result.manifest_path) as fp:
manifest_xml_data = fp.read()
# Verify platform/vendor/x's project revision hasn't
# changed.
@ -436,7 +436,7 @@ class SuperprojectTestCase(unittest.TestCase):
)
self.assertIsNotNone(update_result.manifest_path)
self.assertFalse(update_result.fatal)
with open(update_result.manifest_path, "r") as fp:
with open(update_result.manifest_path) as fp:
manifest_xml_data = fp.read()
# Verify platform/vendor/x's project revision hasn't
# changed.

View File

@ -61,7 +61,7 @@ class EventLogTestCase(unittest.TestCase):
PARENT_SID_KEY = "GIT_TRACE2_PARENT_SID"
PARENT_SID_VALUE = "parent_sid"
SELF_SID_REGEX = r"repo-\d+T\d+Z-.*"
FULL_SID_REGEX = r"^%s/%s" % (PARENT_SID_VALUE, SELF_SID_REGEX)
FULL_SID_REGEX = rf"^{PARENT_SID_VALUE}/{SELF_SID_REGEX}"
def setUp(self):
"""Load the event_log module every time."""

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@ -198,13 +198,13 @@ class ValueTests(unittest.TestCase):
def test_bool_true(self):
"""Check XmlBool true values."""
for value in ("yes", "true", "1"):
node = self._get_node('<node a="%s"/>' % (value,))
node = self._get_node(f'<node a="{value}"/>')
self.assertTrue(manifest_xml.XmlBool(node, "a"))
def test_bool_false(self):
"""Check XmlBool false values."""
for value in ("no", "false", "0"):
node = self._get_node('<node a="%s"/>' % (value,))
node = self._get_node(f'<node a="{value}"/>')
self.assertFalse(manifest_xml.XmlBool(node, "a"))
def test_int_default(self):
@ -220,7 +220,7 @@ class ValueTests(unittest.TestCase):
def test_int_good(self):
"""Check XmlInt numeric handling."""
for value in (-1, 0, 1, 50000):
node = self._get_node('<node a="%s"/>' % (value,))
node = self._get_node(f'<node a="{value}"/>')
self.assertEqual(value, manifest_xml.XmlInt(node, "a"))
def test_int_invalid(self):

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@ -48,7 +48,7 @@ def TempGitTree():
yield tempdir
class FakeProject(object):
class FakeProject:
"""A fake for Project for basic functionality."""
def __init__(self, worktree):
@ -151,7 +151,7 @@ class CopyLinkTestCase(unittest.TestCase):
# "".
break
result = os.path.exists(path)
msg.append("\tos.path.exists(%s): %s" % (path, result))
msg.append(f"\tos.path.exists({path}): {result}")
if result:
msg.append("\tcontents: %r" % os.listdir(path))
break

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@ -418,7 +418,7 @@ class SetupGnuPG(RepoWrapperTestCase):
self.wrapper.home_dot_repo, "gnupg"
)
self.assertTrue(self.wrapper.SetupGnuPG(True))
with open(os.path.join(tempdir, "keyring-version"), "r") as fp:
with open(os.path.join(tempdir, "keyring-version")) as fp:
data = fp.read()
self.assertEqual(
".".join(str(x) for x in self.wrapper.KEYRING_VERSION),