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wip: add v2 module placeholders

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This commit is contained in:
Manuel Barkhau 2020-09-06 20:20:36 +00:00
parent 7962a7cb9f
commit 669e8944e9
27 changed files with 1361 additions and 393 deletions
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65
src/pycalver/rewrite.py
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@ -1,7 +1,7 @@
# This file is part of the pycalver project
# https://gitlab.com/mbarkhau/pycalver
# https://github.com/mbarkhau/pycalver
#
# Copyright (c) 2019 Manuel Barkhau (mbarkhau@gmail.com) - MIT License
# Copyright (c) 2018-2020 Manuel Barkhau (mbarkhau@gmail.com) - MIT License
# SPDX-License-Identifier: MIT
"""Rewrite files, updating occurences of version strings."""
@ -13,8 +13,9 @@ import logging
import pathlib2 as pl
from . import parse
from . import config
from pycalver import parse
from pycalver import config
from . import version
from . import patterns
@ -53,6 +54,28 @@ class NoPatternMatch(Exception):
"""
class RewrittenFileData(typ.NamedTuple):
"""Container for line-wise content of rewritten files."""
path : str
line_sep : str
old_lines: typ.List[str]
new_lines: typ.List[str]
def iter_file_paths(
file_patterns: config.PatternsByGlob,
) -> typ.Iterable[typ.Tuple[pl.Path, config.Patterns]]:
for globstr, pattern_strs in file_patterns.items():
file_paths = glob.glob(globstr)
if not any(file_paths):
errmsg = f"No files found for path/glob '{globstr}'"
raise IOError(errmsg)
for file_path_str in file_paths:
file_path = pl.Path(file_path_str)
yield (file_path, pattern_strs)
def rewrite_lines(
pattern_strs: typ.List[str], new_vinfo: version.VersionInfo, old_lines: typ.List[str]
) -> typ.List[str]:
@ -88,15 +111,6 @@ def rewrite_lines(
return new_lines
class RewrittenFileData(typ.NamedTuple):
"""Container for line-wise content of rewritten files."""
path : str
line_sep : str
old_lines: typ.List[str]
new_lines: typ.List[str]
def rfd_from_content(
pattern_strs: typ.List[str], new_vinfo: version.VersionInfo, content: str
) -> RewrittenFileData:
@ -122,19 +136,6 @@ def rfd_from_content(
return RewrittenFileData("<path>", line_sep, old_lines, new_lines)
def _iter_file_paths(
file_patterns: config.PatternsByGlob,
) -> typ.Iterable[typ.Tuple[pl.Path, config.Patterns]]:
for globstr, pattern_strs in file_patterns.items():
file_paths = glob.glob(globstr)
if not any(file_paths):
errmsg = f"No files found for path/glob '{globstr}'"
raise IOError(errmsg)
for file_path_str in file_paths:
file_path = pl.Path(file_path_str)
yield (file_path, pattern_strs)
def iter_rewritten(
file_patterns: config.PatternsByGlob, new_vinfo: version.VersionInfo
) -> typ.Iterable[RewrittenFileData]:
@ -144,23 +145,23 @@ def iter_rewritten(
>>> new_vinfo = version.parse_version_info("v201809.0123")
>>> rewritten_datas = iter_rewritten(file_patterns, new_vinfo)
>>> rfd = list(rewritten_datas)[0]
>>> assert rfd.new_lines == [
>>> expected = [
... '# This file is part of the pycalver project',
... '# https://gitlab.com/mbarkhau/pycalver',
... '# https://github.com/mbarkhau/pycalver',
... '#',
... '# Copyright (c) 2019 Manuel Barkhau (mbarkhau@gmail.com) - MIT License',
... '# Copyright (c) 2018-2020 Manuel Barkhau (mbarkhau@gmail.com) - MIT License',
... '# SPDX-License-Identifier: MIT',
... '"""PyCalVer: CalVer for Python Packages."""',
... '',
... '__version__ = "v201809.0123"',
... '',
... ]
>>>
>>> assert rfd.new_lines[:len(expected)] == expected
'''
fobj: typ.IO[str]
for file_path, pattern_strs in _iter_file_paths(file_patterns):
for file_path, pattern_strs in iter_file_paths(file_patterns):
with file_path.open(mode="rt", encoding="utf-8") as fobj:
content = fobj.read()
@ -204,7 +205,7 @@ def diff(new_vinfo: version.VersionInfo, file_patterns: config.PatternsByGlob) -
full_diff = ""
fobj: typ.IO[str]
for file_path, pattern_strs in sorted(_iter_file_paths(file_patterns)):
for file_path, pattern_strs in sorted(iter_file_paths(file_patterns)):
with file_path.open(mode="rt", encoding="utf-8") as fobj:
content = fobj.read()