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import sys
import pytest
from setuptools_scm.git import parse
from setuptools_scm.utils import do_ex, do
def test_pkginfo_noscmroot(tmpdir, monkeypatch):
"""if we are indeed a sdist, the root does not apply"""
monkeypatch.delenv("SETUPTOOLS_SCM_DEBUG")
# we should get the version from pkg-info if git is broken
p = tmpdir.ensure('sub/package', dir=1)
tmpdir.mkdir('.git')
p.join('setup.py').write(
'from setuptools import setup;'
'setup(use_scm_version={"root": ".."})')
_, stderr, ret = do_ex('python setup.py --version', p)
assert 'setuptools-scm was unable to detect version for' in stderr
assert ret == 1
p.join("PKG-INFO").write('Version: 1.0')
res = do('python setup.py --version', p)
assert res == '1.0'
do('git init', p.dirpath())
res = do('python setup.py --version', p)
assert res == '1.0'
def test_use_scm_version_callable(tmpdir, monkeypatch):
"""use of callable as use_scm_version argument"""
monkeypatch.delenv("SETUPTOOLS_SCM_DEBUG")
p = tmpdir.ensure('sub/package', dir=1)
p.join('setup.py').write(
'''from setuptools import setup
def vcfg():
from setuptools_scm.version import guess_next_dev_version
def vs(v):
return guess_next_dev_version(v)
return {"version_scheme": vs}
setup(use_scm_version=vcfg)
''')
p.join("PKG-INFO").write('Version: 1.0')
res = do('python setup.py --version', p)
assert res == '1.0'
@pytest.mark.skipif(sys.platform != 'win32',
reason="this bug is only valid on windows")
def test_case_mismatch_on_windows_git(tmpdir):
"""Case insensitive path checks on Windows"""
p = tmpdir.ensure("CapitalizedDir", dir=1)
do('git init', p)
res = parse(str(p).lower())
assert res is not None
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