From 7da8d57bedba11700dcc6e4ee69283b19afe358a Mon Sep 17 00:00:00 2001 From: Filipe Fernandes Date: Thu, 7 Feb 2019 11:11:21 -0200 Subject: [PATCH] blacken the code and fix lints --- ciso/__init__.py | 5 +- ciso/_version.py | 164 ++++++++++++++++--------- ciso/ciso.py | 2 +- setup.py | 78 ++++++------ tests/test_ciso.py | 52 ++++---- versioneer.py | 294 +++++++++++++++++++++++++++++---------------- 6 files changed, 369 insertions(+), 226 deletions(-) diff --git a/ciso/__init__.py b/ciso/__init__.py index 69ef196..11b1087 100644 --- a/ciso/__init__.py +++ b/ciso/__init__.py @@ -1,7 +1,8 @@ from .ciso import zslice -__all__ = ['zslice'] +__all__ = ["zslice"] from ._version import get_versions -__version__ = get_versions()['version'] + +__version__ = get_versions()["version"] del get_versions diff --git a/ciso/_version.py b/ciso/_version.py index 61e8707..4a048c8 100644 --- a/ciso/_version.py +++ b/ciso/_version.py @@ -1,4 +1,3 @@ - # This file helps to compute a version number in source trees obtained from # git-archive tarball (such as those provided by githubs download-from-tag # feature). Distribution tarballs (built by setup.py sdist) and build @@ -58,17 +57,20 @@ class NotThisMethod(Exception): def register_vcs_handler(vcs, method): # decorator """Decorator to mark a method as the handler for a particular VCS.""" + def decorate(f): """Store f in HANDLERS[vcs][method].""" if vcs not in HANDLERS: HANDLERS[vcs] = {} HANDLERS[vcs][method] = f return f + return decorate -def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, - env=None): +def run_command( + commands, args, cwd=None, verbose=False, hide_stderr=False, env=None +): """Call the given command(s).""" assert isinstance(commands, list) p = None @@ -76,10 +78,13 @@ def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, try: dispcmd = str([c] + args) # remember shell=False, so use git.cmd on windows, not just git - p = subprocess.Popen([c] + args, cwd=cwd, env=env, - stdout=subprocess.PIPE, - stderr=(subprocess.PIPE if hide_stderr - else None)) + p = subprocess.Popen( + [c] + args, + cwd=cwd, + env=env, + stdout=subprocess.PIPE, + stderr=(subprocess.PIPE if hide_stderr else None), + ) break except EnvironmentError: e = sys.exc_info()[1] @@ -116,16 +121,22 @@ def versions_from_parentdir(parentdir_prefix, root, verbose): for i in range(3): dirname = os.path.basename(root) if dirname.startswith(parentdir_prefix): - return {"version": dirname[len(parentdir_prefix):], - "full-revisionid": None, - "dirty": False, "error": None, "date": None} + return { + "version": dirname[len(parentdir_prefix) :], + "full-revisionid": None, + "dirty": False, + "error": None, + "date": None, + } else: rootdirs.append(root) root = os.path.dirname(root) # up a level if verbose: - print("Tried directories %s but none started with prefix %s" % - (str(rootdirs), parentdir_prefix)) + print( + "Tried directories %s but none started with prefix %s" + % (str(rootdirs), parentdir_prefix) + ) raise NotThisMethod("rootdir doesn't start with parentdir_prefix") @@ -181,7 +192,7 @@ def git_versions_from_keywords(keywords, tag_prefix, verbose): # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of # just "foo-1.0". If we see a "tag: " prefix, prefer those. TAG = "tag: " - tags = set([r[len(TAG):] for r in refs if r.startswith(TAG)]) + tags = set([r[len(TAG) :] for r in refs if r.startswith(TAG)]) if not tags: # Either we're using git < 1.8.3, or there really are no tags. We use # a heuristic: assume all version tags have a digit. The old git %d @@ -190,7 +201,7 @@ def git_versions_from_keywords(keywords, tag_prefix, verbose): # between branches and tags. By ignoring refnames without digits, we # filter out many common branch names like "release" and # "stabilization", as well as "HEAD" and "master". - tags = set([r for r in refs if re.search(r'\d', r)]) + tags = set([r for r in refs if re.search(r"\d", r)]) if verbose: print("discarding '%s', no digits" % ",".join(refs - tags)) if verbose: @@ -198,19 +209,26 @@ def git_versions_from_keywords(keywords, tag_prefix, verbose): for ref in sorted(tags): # sorting will prefer e.g. "2.0" over "2.0rc1" if ref.startswith(tag_prefix): - r = ref[len(tag_prefix):] + r = ref[len(tag_prefix) :] if verbose: print("picking %s" % r) - return {"version": r, - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": None, - "date": date} + return { + "version": r, + "full-revisionid": keywords["full"].strip(), + "dirty": False, + "error": None, + "date": date, + } # no suitable tags, so version is "0+unknown", but full hex is still there if verbose: print("no suitable tags, using unknown + full revision id") - return {"version": "0+unknown", - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": "no suitable tags", "date": None} + return { + "version": "0+unknown", + "full-revisionid": keywords["full"].strip(), + "dirty": False, + "error": "no suitable tags", + "date": None, + } @register_vcs_handler("git", "pieces_from_vcs") @@ -225,8 +243,9 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): if sys.platform == "win32": GITS = ["git.cmd", "git.exe"] - out, rc = run_command(GITS, ["rev-parse", "--git-dir"], cwd=root, - hide_stderr=True) + out, rc = run_command( + GITS, ["rev-parse", "--git-dir"], cwd=root, hide_stderr=True + ) if rc != 0: if verbose: print("Directory %s not under git control" % root) @@ -234,10 +253,19 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] # if there isn't one, this yields HEX[-dirty] (no NUM) - describe_out, rc = run_command(GITS, ["describe", "--tags", "--dirty", - "--always", "--long", - "--match", "%s*" % tag_prefix], - cwd=root) + describe_out, rc = run_command( + GITS, + [ + "describe", + "--tags", + "--dirty", + "--always", + "--long", + "--match", + "%s*" % tag_prefix, + ], + cwd=root, + ) # --long was added in git-1.5.5 if describe_out is None: raise NotThisMethod("'git describe' failed") @@ -260,17 +288,18 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): dirty = git_describe.endswith("-dirty") pieces["dirty"] = dirty if dirty: - git_describe = git_describe[:git_describe.rindex("-dirty")] + git_describe = git_describe[: git_describe.rindex("-dirty")] # now we have TAG-NUM-gHEX or HEX if "-" in git_describe: # TAG-NUM-gHEX - mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) + mo = re.search(r"^(.+)-(\d+)-g([0-9a-f]+)$", git_describe) if not mo: # unparseable. Maybe git-describe is misbehaving? - pieces["error"] = ("unable to parse git-describe output: '%s'" - % describe_out) + pieces["error"] = ( + "unable to parse git-describe output: '%s'" % describe_out + ) return pieces # tag @@ -279,10 +308,12 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): if verbose: fmt = "tag '%s' doesn't start with prefix '%s'" print(fmt % (full_tag, tag_prefix)) - pieces["error"] = ("tag '%s' doesn't start with prefix '%s'" - % (full_tag, tag_prefix)) + pieces["error"] = "tag '%s' doesn't start with prefix '%s'" % ( + full_tag, + tag_prefix, + ) return pieces - pieces["closest-tag"] = full_tag[len(tag_prefix):] + pieces["closest-tag"] = full_tag[len(tag_prefix) :] # distance: number of commits since tag pieces["distance"] = int(mo.group(2)) @@ -293,13 +324,15 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): else: # HEX: no tags pieces["closest-tag"] = None - count_out, rc = run_command(GITS, ["rev-list", "HEAD", "--count"], - cwd=root) + count_out, rc = run_command( + GITS, ["rev-list", "HEAD", "--count"], cwd=root + ) pieces["distance"] = int(count_out) # total number of commits # commit date: see ISO-8601 comment in git_versions_from_keywords() - date = run_command(GITS, ["show", "-s", "--format=%ci", "HEAD"], - cwd=root)[0].strip() + date = run_command(GITS, ["show", "-s", "--format=%ci", "HEAD"], cwd=root)[ + 0 + ].strip() pieces["date"] = date.strip().replace(" ", "T", 1).replace(" ", "", 1) return pieces @@ -330,8 +363,7 @@ def render_pep440(pieces): rendered += ".dirty" else: # exception #1 - rendered = "0+untagged.%d.g%s" % (pieces["distance"], - pieces["short"]) + rendered = "0+untagged.%d.g%s" % (pieces["distance"], pieces["short"]) if pieces["dirty"]: rendered += ".dirty" return rendered @@ -445,11 +477,13 @@ def render_git_describe_long(pieces): def render(pieces, style): """Render the given version pieces into the requested style.""" if pieces["error"]: - return {"version": "unknown", - "full-revisionid": pieces.get("long"), - "dirty": None, - "error": pieces["error"], - "date": None} + return { + "version": "unknown", + "full-revisionid": pieces.get("long"), + "dirty": None, + "error": pieces["error"], + "date": None, + } if not style or style == "default": style = "pep440" # the default @@ -469,9 +503,13 @@ def render(pieces, style): else: raise ValueError("unknown style '%s'" % style) - return {"version": rendered, "full-revisionid": pieces["long"], - "dirty": pieces["dirty"], "error": None, - "date": pieces.get("date")} + return { + "version": rendered, + "full-revisionid": pieces["long"], + "dirty": pieces["dirty"], + "error": None, + "date": pieces.get("date"), + } def get_versions(): @@ -485,8 +523,9 @@ def get_versions(): verbose = cfg.verbose try: - return git_versions_from_keywords(get_keywords(), cfg.tag_prefix, - verbose) + return git_versions_from_keywords( + get_keywords(), cfg.tag_prefix, verbose + ) except NotThisMethod: pass @@ -495,13 +534,16 @@ def get_versions(): # versionfile_source is the relative path from the top of the source # tree (where the .git directory might live) to this file. Invert # this to find the root from __file__. - for i in cfg.versionfile_source.split('/'): + for i in cfg.versionfile_source.split("/"): root = os.path.dirname(root) except NameError: - return {"version": "0+unknown", "full-revisionid": None, - "dirty": None, - "error": "unable to find root of source tree", - "date": None} + return { + "version": "0+unknown", + "full-revisionid": None, + "dirty": None, + "error": "unable to find root of source tree", + "date": None, + } try: pieces = git_pieces_from_vcs(cfg.tag_prefix, root, verbose) @@ -515,6 +557,10 @@ def get_versions(): except NotThisMethod: pass - return {"version": "0+unknown", "full-revisionid": None, - "dirty": None, - "error": "unable to compute version", "date": None} + return { + "version": "0+unknown", + "full-revisionid": None, + "dirty": None, + "error": "unable to compute version", + "date": None, + } diff --git a/ciso/ciso.py b/ciso/ciso.py index fb60a62..b90c633 100644 --- a/ciso/ciso.py +++ b/ciso/ciso.py @@ -39,7 +39,7 @@ def zslice(q, p, p0): p = np.asfarray(p) if q.ndim == 3: - K, J, I = q.shape + K, J, I = q.shape # noqa iso = _zslice(q.reshape(K, -1), p.reshape(K, -1), p0) return iso.reshape(J, I) elif q.ndim == 2: diff --git a/setup.py b/setup.py index fe5d605..b21ffbf 100644 --- a/setup.py +++ b/setup.py @@ -1,51 +1,57 @@ import os -import sys + import numpy -from setuptools import Extension, setup from Cython.Build import cythonize +from setuptools import Extension, setup + import versioneer rootpath = os.path.abspath(os.path.dirname(__file__)) def read(*parts): - return open(os.path.join(rootpath, *parts), 'r').read() + return open(os.path.join(rootpath, *parts), "r").read() -long_description = '{}\n{}'.format(read('README.rst'), read('CHANGES.txt')) -LICENSE = read('LICENSE.txt') +long_description = "{}\n{}".format(read("README.rst"), read("CHANGES.txt")) +LICENSE = read("LICENSE.txt") -with open('requirements.txt') as f: +with open("requirements.txt") as f: require = f.readlines() install_requires = [r.strip() for r in require] -extensions = [Extension("ciso._ciso", ['ciso/_ciso.pyx'], - include_dirs=[numpy.get_include()])] - -setup(name="ciso", - version=versioneer.get_version(), - license=LICENSE, - long_description=long_description, - classifiers=['Development Status :: 5 - Production/Stable', - 'Environment :: Console', - 'Intended Audience :: Science/Research', - 'Intended Audience :: Developers', - 'Intended Audience :: Education', - 'License :: OSI Approved :: MIT License', - 'Operating System :: OS Independent', - 'Programming Language :: Python', - 'Topic :: Scientific/Engineering', - 'Topic :: Education', - ], - description='Create isosurfaces from 2D or 3D arrays', - url='https://github.com/ioos/ciso', - platforms='any', - keywords=['oceanography', 'isosurfaces', 'APIRUS'], - install_requires=install_requires, - packages=['ciso'], - tests_require=['pytest'], - cmdclass=versioneer.get_cmdclass(), - ext_modules=cythonize(extensions), - author=["Robert Hetland"], - author_email="hetland@tamu.edu", - ) +extensions = [ + Extension( + "ciso._ciso", ["ciso/_ciso.pyx"], include_dirs=[numpy.get_include()] + ) +] + +setup( + name="ciso", + version=versioneer.get_version(), + license=LICENSE, + long_description=long_description, + classifiers=[ + "Development Status :: 5 - Production/Stable", + "Environment :: Console", + "Intended Audience :: Science/Research", + "Intended Audience :: Developers", + "Intended Audience :: Education", + "License :: OSI Approved :: MIT License", + "Operating System :: OS Independent", + "Programming Language :: Python", + "Topic :: Scientific/Engineering", + "Topic :: Education", + ], + description="Create isosurfaces from 2D or 3D arrays", + url="https://github.com/ioos/ciso", + platforms="any", + keywords=["oceanography", "isosurfaces", "APIRUS"], + install_requires=install_requires, + packages=["ciso"], + tests_require=["pytest"], + cmdclass=versioneer.get_cmdclass(), + ext_modules=cythonize(extensions), + author=["Robert Hetland"], + author_email="hetland@tamu.edu", +) diff --git a/tests/test_ciso.py b/tests/test_ciso.py index 55e3968..912f398 100644 --- a/tests/test_ciso.py +++ b/tests/test_ciso.py @@ -1,4 +1,4 @@ -from __future__ import (absolute_import, division, print_function) +from __future__ import absolute_import, division, print_function import os @@ -7,7 +7,7 @@ from ciso import zslice -data_path = os.path.join(os.path.dirname(__file__), 'data') +data_path = os.path.join(os.path.dirname(__file__), "data") @pytest.fixture @@ -15,73 +15,81 @@ def data(): p = np.linspace(-100, 0, 30)[:, None, None] * np.ones((50, 70)) x, y = np.mgrid[0:20:50j, 0:20:70j] q = np.sin(x) + p - yield {'q': q, 'p': p, 'x': x, 'y': y} + yield {"q": q, "p": p, "x": x, "y": y} @pytest.fixture def expected_results(): - yield np.load(os.path.join(data_path, 'fortran.npz'))['s50'] + yield np.load(os.path.join(data_path, "fortran.npz"))["s50"] def test_mismatch_shapes(data): with pytest.raises(ValueError): - zslice(data['q'], data['p'][0], p0=0) + zslice(data["q"], data["p"][0], p0=0) def test_p0_wrong_shape(data): with pytest.raises(ValueError): - zslice(data['q'], data['p'], p0=np.zeros((2, 2))) + zslice(data["q"], data["p"], p0=np.zeros((2, 2))) def test_bad_dtypes(data): # FIXME: Boolean array are converted to float! Only str fails correctly. with pytest.raises(ValueError): - zslice(np.empty_like(data['q'], dtype=np.str_), data['p'], p0=0) + zslice(np.empty_like(data["q"], dtype=np.str_), data["p"], p0=0) def test_good_dtypes(data): # FIXME: Using `np.asfarray` will prevent from using complex dtypes. # NOTE: There is probably a more "numpy" efficient way to test this. - dtypes = [int, float, np.integer, np.float16, np.float32, - np.float64, np.float128, np.floating] + dtypes = [ + int, + float, + np.integer, + np.float16, + np.float32, + np.float64, + np.float128, + np.floating, + ] for dtype in dtypes: - zslice(np.empty_like(data['q'], dtype=dtype), data['p'], p0=0) + zslice(np.empty_like(data["q"], dtype=dtype), data["p"], p0=0) def test_3D_input(data): - K, I, J = data['q'].shape - s50 = zslice(data['q'], data['p'], p0=-50) + K, I, J = data["q"].shape + s50 = zslice(data["q"], data["p"], p0=-50) assert s50.shape == (I, J) def test_2D_input(data): - K, I, J = data['q'].shape - s50 = zslice(data['q'].reshape(K, -1), data['p'].reshape(K, -1), p0=-50) - assert s50.shape == (I*J,) + K, I, J = data["q"].shape + s50 = zslice(data["q"].reshape(K, -1), data["p"].reshape(K, -1), p0=-50) + assert s50.shape == (I * J,) def test_1D_input(data): with pytest.raises(ValueError): - zslice(data['q'].ravel(), data['p'].ravel(), p0=0) + zslice(data["q"].ravel(), data["p"].ravel(), p0=0) def test_gt_3D_input(data): with pytest.raises(ValueError): - zslice(data['q'][np.newaxis, ...], data['p'][np.newaxis, ...], p0=0) + zslice(data["q"][np.newaxis, ...], data["p"][np.newaxis, ...], p0=0) def test_corret_results_3D(data, expected_results): - s50 = zslice(data['q'], data['p'], p0=-50) + s50 = zslice(data["q"], data["p"], p0=-50) np.testing.assert_almost_equal(s50, expected_results) def test_corret_results_2D(data, expected_results): - K, I, J = data['q'].shape - s50 = zslice(data['q'].reshape(K, -1), data['p'].reshape(K, -1), p0=-50) + K, I, J = data["q"].shape + s50 = zslice(data["q"].reshape(K, -1), data["p"].reshape(K, -1), p0=-50) np.testing.assert_almost_equal(s50, expected_results.ravel()) def test_p0_outside_bounds(data): with pytest.raises(ValueError): - K, I, J = data['q'].shape - zslice(data['q'], data['p'], p0=50) + K, I, J = data["q"].shape + zslice(data["q"], data["p"], p0=50) diff --git a/versioneer.py b/versioneer.py index 64fea1c..1be4fa4 100644 --- a/versioneer.py +++ b/versioneer.py @@ -1,4 +1,3 @@ - # Version: 0.18 """The Versioneer - like a rocketeer, but for versions. @@ -277,10 +276,7 @@ """ from __future__ import print_function -try: - import configparser -except ImportError: - import ConfigParser as configparser + import errno import json import os @@ -288,6 +284,11 @@ import subprocess import sys +try: + import configparser +except ImportError: + import ConfigParser as configparser + class VersioneerConfig: """Container for Versioneer configuration parameters.""" @@ -308,11 +309,13 @@ def get_root(): setup_py = os.path.join(root, "setup.py") versioneer_py = os.path.join(root, "versioneer.py") if not (os.path.exists(setup_py) or os.path.exists(versioneer_py)): - err = ("Versioneer was unable to run the project root directory. " - "Versioneer requires setup.py to be executed from " - "its immediate directory (like 'python setup.py COMMAND'), " - "or in a way that lets it use sys.argv[0] to find the root " - "(like 'python path/to/setup.py COMMAND').") + err = ( + "Versioneer was unable to run the project root directory. " + "Versioneer requires setup.py to be executed from " + "its immediate directory (like 'python setup.py COMMAND'), " + "or in a way that lets it use sys.argv[0] to find the root " + "(like 'python path/to/setup.py COMMAND')." + ) raise VersioneerBadRootError(err) try: # Certain runtime workflows (setup.py install/develop in a setuptools @@ -325,8 +328,10 @@ def get_root(): me_dir = os.path.normcase(os.path.splitext(me)[0]) vsr_dir = os.path.normcase(os.path.splitext(versioneer_py)[0]) if me_dir != vsr_dir: - print("Warning: build in %s is using versioneer.py from %s" - % (os.path.dirname(me), versioneer_py)) + print( + "Warning: build in %s is using versioneer.py from %s" + % (os.path.dirname(me), versioneer_py) + ) except NameError: pass return root @@ -348,6 +353,7 @@ def get(parser, name): if parser.has_option("versioneer", name): return parser.get("versioneer", name) return None + cfg = VersioneerConfig() cfg.VCS = VCS cfg.style = get(parser, "style") or "" @@ -372,17 +378,20 @@ class NotThisMethod(Exception): def register_vcs_handler(vcs, method): # decorator """Decorator to mark a method as the handler for a particular VCS.""" + def decorate(f): """Store f in HANDLERS[vcs][method].""" if vcs not in HANDLERS: HANDLERS[vcs] = {} HANDLERS[vcs][method] = f return f + return decorate -def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, - env=None): +def run_command( + commands, args, cwd=None, verbose=False, hide_stderr=False, env=None +): """Call the given command(s).""" assert isinstance(commands, list) p = None @@ -390,10 +399,13 @@ def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, try: dispcmd = str([c] + args) # remember shell=False, so use git.cmd on windows, not just git - p = subprocess.Popen([c] + args, cwd=cwd, env=env, - stdout=subprocess.PIPE, - stderr=(subprocess.PIPE if hide_stderr - else None)) + p = subprocess.Popen( + [c] + args, + cwd=cwd, + env=env, + stdout=subprocess.PIPE, + stderr=(subprocess.PIPE if hide_stderr else None), + ) break except EnvironmentError: e = sys.exc_info()[1] @@ -418,7 +430,9 @@ def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, return stdout, p.returncode -LONG_VERSION_PY['git'] = ''' +LONG_VERSION_PY[ + "git" +] = ''' # This file helps to compute a version number in source trees obtained from # git-archive tarball (such as those provided by githubs download-from-tag # feature). Distribution tarballs (built by setup.py sdist) and build @@ -993,7 +1007,7 @@ def git_versions_from_keywords(keywords, tag_prefix, verbose): # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of # just "foo-1.0". If we see a "tag: " prefix, prefer those. TAG = "tag: " - tags = set([r[len(TAG):] for r in refs if r.startswith(TAG)]) + tags = set([r[len(TAG) :] for r in refs if r.startswith(TAG)]) if not tags: # Either we're using git < 1.8.3, or there really are no tags. We use # a heuristic: assume all version tags have a digit. The old git %d @@ -1002,7 +1016,7 @@ def git_versions_from_keywords(keywords, tag_prefix, verbose): # between branches and tags. By ignoring refnames without digits, we # filter out many common branch names like "release" and # "stabilization", as well as "HEAD" and "master". - tags = set([r for r in refs if re.search(r'\d', r)]) + tags = set([r for r in refs if re.search(r"\d", r)]) if verbose: print("discarding '%s', no digits" % ",".join(refs - tags)) if verbose: @@ -1010,19 +1024,26 @@ def git_versions_from_keywords(keywords, tag_prefix, verbose): for ref in sorted(tags): # sorting will prefer e.g. "2.0" over "2.0rc1" if ref.startswith(tag_prefix): - r = ref[len(tag_prefix):] + r = ref[len(tag_prefix) :] if verbose: print("picking %s" % r) - return {"version": r, - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": None, - "date": date} + return { + "version": r, + "full-revisionid": keywords["full"].strip(), + "dirty": False, + "error": None, + "date": date, + } # no suitable tags, so version is "0+unknown", but full hex is still there if verbose: print("no suitable tags, using unknown + full revision id") - return {"version": "0+unknown", - "full-revisionid": keywords["full"].strip(), - "dirty": False, "error": "no suitable tags", "date": None} + return { + "version": "0+unknown", + "full-revisionid": keywords["full"].strip(), + "dirty": False, + "error": "no suitable tags", + "date": None, + } @register_vcs_handler("git", "pieces_from_vcs") @@ -1037,8 +1058,9 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): if sys.platform == "win32": GITS = ["git.cmd", "git.exe"] - out, rc = run_command(GITS, ["rev-parse", "--git-dir"], cwd=root, - hide_stderr=True) + out, rc = run_command( + GITS, ["rev-parse", "--git-dir"], cwd=root, hide_stderr=True + ) if rc != 0: if verbose: print("Directory %s not under git control" % root) @@ -1046,10 +1068,19 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] # if there isn't one, this yields HEX[-dirty] (no NUM) - describe_out, rc = run_command(GITS, ["describe", "--tags", "--dirty", - "--always", "--long", - "--match", "%s*" % tag_prefix], - cwd=root) + describe_out, rc = run_command( + GITS, + [ + "describe", + "--tags", + "--dirty", + "--always", + "--long", + "--match", + "%s*" % tag_prefix, + ], + cwd=root, + ) # --long was added in git-1.5.5 if describe_out is None: raise NotThisMethod("'git describe' failed") @@ -1072,17 +1103,18 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): dirty = git_describe.endswith("-dirty") pieces["dirty"] = dirty if dirty: - git_describe = git_describe[:git_describe.rindex("-dirty")] + git_describe = git_describe[: git_describe.rindex("-dirty")] # now we have TAG-NUM-gHEX or HEX if "-" in git_describe: # TAG-NUM-gHEX - mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) + mo = re.search(r"^(.+)-(\d+)-g([0-9a-f]+)$", git_describe) if not mo: # unparseable. Maybe git-describe is misbehaving? - pieces["error"] = ("unable to parse git-describe output: '%s'" - % describe_out) + pieces["error"] = ( + "unable to parse git-describe output: '%s'" % describe_out + ) return pieces # tag @@ -1091,10 +1123,12 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): if verbose: fmt = "tag '%s' doesn't start with prefix '%s'" print(fmt % (full_tag, tag_prefix)) - pieces["error"] = ("tag '%s' doesn't start with prefix '%s'" - % (full_tag, tag_prefix)) + pieces["error"] = "tag '%s' doesn't start with prefix '%s'" % ( + full_tag, + tag_prefix, + ) return pieces - pieces["closest-tag"] = full_tag[len(tag_prefix):] + pieces["closest-tag"] = full_tag[len(tag_prefix) :] # distance: number of commits since tag pieces["distance"] = int(mo.group(2)) @@ -1105,13 +1139,15 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): else: # HEX: no tags pieces["closest-tag"] = None - count_out, rc = run_command(GITS, ["rev-list", "HEAD", "--count"], - cwd=root) + count_out, rc = run_command( + GITS, ["rev-list", "HEAD", "--count"], cwd=root + ) pieces["distance"] = int(count_out) # total number of commits # commit date: see ISO-8601 comment in git_versions_from_keywords() - date = run_command(GITS, ["show", "-s", "--format=%ci", "HEAD"], - cwd=root)[0].strip() + date = run_command(GITS, ["show", "-s", "--format=%ci", "HEAD"], cwd=root)[ + 0 + ].strip() pieces["date"] = date.strip().replace(" ", "T", 1).replace(" ", "", 1) return pieces @@ -1167,16 +1203,22 @@ def versions_from_parentdir(parentdir_prefix, root, verbose): for i in range(3): dirname = os.path.basename(root) if dirname.startswith(parentdir_prefix): - return {"version": dirname[len(parentdir_prefix):], - "full-revisionid": None, - "dirty": False, "error": None, "date": None} + return { + "version": dirname[len(parentdir_prefix) :], + "full-revisionid": None, + "dirty": False, + "error": None, + "date": None, + } else: rootdirs.append(root) root = os.path.dirname(root) # up a level if verbose: - print("Tried directories %s but none started with prefix %s" % - (str(rootdirs), parentdir_prefix)) + print( + "Tried directories %s but none started with prefix %s" + % (str(rootdirs), parentdir_prefix) + ) raise NotThisMethod("rootdir doesn't start with parentdir_prefix") @@ -1205,11 +1247,17 @@ def versions_from_file(filename): contents = f.read() except EnvironmentError: raise NotThisMethod("unable to read _version.py") - mo = re.search(r"version_json = '''\n(.*)''' # END VERSION_JSON", - contents, re.M | re.S) + mo = re.search( + r"version_json = '''\n(.*)''' # END VERSION_JSON", + contents, + re.M | re.S, + ) if not mo: - mo = re.search(r"version_json = '''\r\n(.*)''' # END VERSION_JSON", - contents, re.M | re.S) + mo = re.search( + r"version_json = '''\r\n(.*)''' # END VERSION_JSON", + contents, + re.M | re.S, + ) if not mo: raise NotThisMethod("no version_json in _version.py") return json.loads(mo.group(1)) @@ -1218,8 +1266,9 @@ def versions_from_file(filename): def write_to_version_file(filename, versions): """Write the given version number to the given _version.py file.""" os.unlink(filename) - contents = json.dumps(versions, sort_keys=True, - indent=1, separators=(",", ": ")) + contents = json.dumps( + versions, sort_keys=True, indent=1, separators=(",", ": ") + ) with open(filename, "w") as f: f.write(SHORT_VERSION_PY % contents) @@ -1251,8 +1300,7 @@ def render_pep440(pieces): rendered += ".dirty" else: # exception #1 - rendered = "0+untagged.%d.g%s" % (pieces["distance"], - pieces["short"]) + rendered = "0+untagged.%d.g%s" % (pieces["distance"], pieces["short"]) if pieces["dirty"]: rendered += ".dirty" return rendered @@ -1366,11 +1414,13 @@ def render_git_describe_long(pieces): def render(pieces, style): """Render the given version pieces into the requested style.""" if pieces["error"]: - return {"version": "unknown", - "full-revisionid": pieces.get("long"), - "dirty": None, - "error": pieces["error"], - "date": None} + return { + "version": "unknown", + "full-revisionid": pieces.get("long"), + "dirty": None, + "error": pieces["error"], + "date": None, + } if not style or style == "default": style = "pep440" # the default @@ -1390,9 +1440,13 @@ def render(pieces, style): else: raise ValueError("unknown style '%s'" % style) - return {"version": rendered, "full-revisionid": pieces["long"], - "dirty": pieces["dirty"], "error": None, - "date": pieces.get("date")} + return { + "version": rendered, + "full-revisionid": pieces["long"], + "dirty": pieces["dirty"], + "error": None, + "date": pieces.get("date"), + } class VersioneerBadRootError(Exception): @@ -1415,8 +1469,9 @@ def get_versions(verbose=False): handlers = HANDLERS.get(cfg.VCS) assert handlers, "unrecognized VCS '%s'" % cfg.VCS verbose = verbose or cfg.verbose - assert cfg.versionfile_source is not None, \ - "please set versioneer.versionfile_source" + assert ( + cfg.versionfile_source is not None + ), "please set versioneer.versionfile_source" assert cfg.tag_prefix is not None, "please set versioneer.tag_prefix" versionfile_abs = os.path.join(root, cfg.versionfile_source) @@ -1470,9 +1525,13 @@ def get_versions(verbose=False): if verbose: print("unable to compute version") - return {"version": "0+unknown", "full-revisionid": None, - "dirty": None, "error": "unable to compute version", - "date": None} + return { + "version": "0+unknown", + "full-revisionid": None, + "dirty": None, + "error": "unable to compute version", + "date": None, + } def get_version(): @@ -1521,6 +1580,7 @@ def run(self): print(" date: %s" % vers.get("date")) if vers["error"]: print(" error: %s" % vers["error"]) + cmds["version"] = cmd_version # we override "build_py" in both distutils and setuptools @@ -1553,14 +1613,17 @@ def run(self): # now locate _version.py in the new build/ directory and replace # it with an updated value if cfg.versionfile_build: - target_versionfile = os.path.join(self.build_lib, - cfg.versionfile_build) + target_versionfile = os.path.join( + self.build_lib, cfg.versionfile_build + ) print("UPDATING %s" % target_versionfile) write_to_version_file(target_versionfile, versions) + cmds["build_py"] = cmd_build_py if "cx_Freeze" in sys.modules: # cx_freeze enabled? from cx_Freeze.dist import build_exe as _build_exe + # nczeczulin reports that py2exe won't like the pep440-style string # as FILEVERSION, but it can be used for PRODUCTVERSION, e.g. # setup(console=[{ @@ -1581,17 +1644,21 @@ def run(self): os.unlink(target_versionfile) with open(cfg.versionfile_source, "w") as f: LONG = LONG_VERSION_PY[cfg.VCS] - f.write(LONG % - {"DOLLAR": "$", - "STYLE": cfg.style, - "TAG_PREFIX": cfg.tag_prefix, - "PARENTDIR_PREFIX": cfg.parentdir_prefix, - "VERSIONFILE_SOURCE": cfg.versionfile_source, - }) + f.write( + LONG + % { + "DOLLAR": "$", + "STYLE": cfg.style, + "TAG_PREFIX": cfg.tag_prefix, + "PARENTDIR_PREFIX": cfg.parentdir_prefix, + "VERSIONFILE_SOURCE": cfg.versionfile_source, + } + ) + cmds["build_exe"] = cmd_build_exe del cmds["build_py"] - if 'py2exe' in sys.modules: # py2exe enabled? + if "py2exe" in sys.modules: # py2exe enabled? try: from py2exe.distutils_buildexe import py2exe as _py2exe # py3 except ImportError: @@ -1610,13 +1677,17 @@ def run(self): os.unlink(target_versionfile) with open(cfg.versionfile_source, "w") as f: LONG = LONG_VERSION_PY[cfg.VCS] - f.write(LONG % - {"DOLLAR": "$", - "STYLE": cfg.style, - "TAG_PREFIX": cfg.tag_prefix, - "PARENTDIR_PREFIX": cfg.parentdir_prefix, - "VERSIONFILE_SOURCE": cfg.versionfile_source, - }) + f.write( + LONG + % { + "DOLLAR": "$", + "STYLE": cfg.style, + "TAG_PREFIX": cfg.tag_prefix, + "PARENTDIR_PREFIX": cfg.parentdir_prefix, + "VERSIONFILE_SOURCE": cfg.versionfile_source, + } + ) + cmds["py2exe"] = cmd_py2exe # we override different "sdist" commands for both environments @@ -1643,8 +1714,10 @@ def make_release_tree(self, base_dir, files): # updated value target_versionfile = os.path.join(base_dir, cfg.versionfile_source) print("UPDATING %s" % target_versionfile) - write_to_version_file(target_versionfile, - self._versioneer_generated_versions) + write_to_version_file( + target_versionfile, self._versioneer_generated_versions + ) + cmds["sdist"] = cmd_sdist return cmds @@ -1699,11 +1772,15 @@ def do_setup(): root = get_root() try: cfg = get_config_from_root(root) - except (EnvironmentError, configparser.NoSectionError, - configparser.NoOptionError) as e: + except ( + EnvironmentError, + configparser.NoSectionError, + configparser.NoOptionError, + ) as e: if isinstance(e, (EnvironmentError, configparser.NoSectionError)): - print("Adding sample versioneer config to setup.cfg", - file=sys.stderr) + print( + "Adding sample versioneer config to setup.cfg", file=sys.stderr + ) with open(os.path.join(root, "setup.cfg"), "a") as f: f.write(SAMPLE_CONFIG) print(CONFIG_ERROR, file=sys.stderr) @@ -1712,15 +1789,18 @@ def do_setup(): print(" creating %s" % cfg.versionfile_source) with open(cfg.versionfile_source, "w") as f: LONG = LONG_VERSION_PY[cfg.VCS] - f.write(LONG % {"DOLLAR": "$", - "STYLE": cfg.style, - "TAG_PREFIX": cfg.tag_prefix, - "PARENTDIR_PREFIX": cfg.parentdir_prefix, - "VERSIONFILE_SOURCE": cfg.versionfile_source, - }) - - ipy = os.path.join(os.path.dirname(cfg.versionfile_source), - "__init__.py") + f.write( + LONG + % { + "DOLLAR": "$", + "STYLE": cfg.style, + "TAG_PREFIX": cfg.tag_prefix, + "PARENTDIR_PREFIX": cfg.parentdir_prefix, + "VERSIONFILE_SOURCE": cfg.versionfile_source, + } + ) + + ipy = os.path.join(os.path.dirname(cfg.versionfile_source), "__init__.py") if os.path.exists(ipy): try: with open(ipy, "r") as f: @@ -1762,8 +1842,10 @@ def do_setup(): else: print(" 'versioneer.py' already in MANIFEST.in") if cfg.versionfile_source not in simple_includes: - print(" appending versionfile_source ('%s') to MANIFEST.in" % - cfg.versionfile_source) + print( + " appending versionfile_source ('%s') to MANIFEST.in" + % cfg.versionfile_source + ) with open(manifest_in, "a") as f: f.write("include %s\n" % cfg.versionfile_source) else: