def test_venv_file(venv_name, PipenvInstance, pypi):
"""Tests virtualenv creation when a .venv file exists at the project root
and contains a venv name.
"""
with PipenvInstance(pypi=pypi, chdir=True) as p:
file_path = os.path.join(p.path, '.venv')
with open(file_path, 'w') as f:
f.write(venv_name)
with temp_environ(), TemporaryDirectory(
prefix='pipenv-', suffix='temp_workon_home'
) as workon_home:
os.environ['WORKON_HOME'] = workon_home.name
if 'PIPENV_VENV_IN_PROJECT' in os.environ:
del os.environ['PIPENV_VENV_IN_PROJECT']
c = p.pipenv('install')
assert c.return_code == 0
c = p.pipenv('--venv')
assert c.return_code == 0
venv_loc = Path(c.out.strip()).absolute()
assert venv_loc.exists()
assert venv_loc.joinpath('.project').exists()
venv_path = venv_loc.as_posix()
if os.path.sep in venv_name:
venv_expected_path = Path(p.path).joinpath(venv_name).absolute().as_posix()
else:
venv_expected_path = Path(workon_home.name).joinpath(venv_name).absolute().as_posix()
assert venv_path == venv_expected_path
def test_install_venv_project_directory(PipenvInstance):
"""Test the project functionality during virtualenv creation.
"""
with PipenvInstance(chdir=True) as p:
with temp_environ(), TemporaryDirectory(
prefix="pipenv-", suffix="temp_workon_home") as workon_home:
os.environ["WORKON_HOME"] = workon_home.name
if "PIPENV_VENV_IN_PROJECT" in os.environ:
del os.environ["PIPENV_VENV_IN_PROJECT"]
c = p.pipenv("install six")
assert c.return_code == 0
venv_loc = None
for line in c.err.splitlines():
if line.startswith("Virtualenv location:"):
venv_loc = Path(line.split(":", 1)[-1].strip())
assert venv_loc is not None
assert venv_loc.joinpath(".project").exists()
def test_install_venv_project_directory(PipenvInstance, pypi):
"""Test the project functionality during virtualenv creation.
"""
with PipenvInstance(pypi=pypi, chdir=True) as p:
with temp_environ(), TemporaryDirectory(
prefix="pipenv-", suffix="temp_workon_home"
) as workon_home:
os.environ["WORKON_HOME"] = workon_home.name
if "PIPENV_VENV_IN_PROJECT" in os.environ:
del os.environ["PIPENV_VENV_IN_PROJECT"]
c = p.pipenv("install six")
assert c.return_code == 0
venv_loc = None
for line in c.err.splitlines():
if line.startswith("Virtualenv location:"):
venv_loc = Path(line.split(":", 1)[-1].strip())
assert venv_loc is not None
assert venv_loc.joinpath(".project").exists()
def test_venv_file_with_path(PipenvInstance):
"""Tests virtualenv creation when a .venv file exists at the project root
and contains an absolute path.
"""
with temp_environ(), PipenvInstance(chdir=True) as p:
with TemporaryDirectory(prefix='pipenv-',
suffix='-test_venv') as venv_path:
if 'PIPENV_VENV_IN_PROJECT' in os.environ:
del os.environ['PIPENV_VENV_IN_PROJECT']
file_path = os.path.join(p.path, '.venv')
with open(file_path, 'w') as f:
f.write(venv_path.name)
c = p.pipenv('install')
assert c.return_code == 0
c = p.pipenv('--venv')
assert c.return_code == 0
venv_loc = Path(c.out.strip())
assert venv_loc.joinpath('.project').exists()
assert venv_loc == Path(venv_path.name)
def test_venv_file_exists(PipenvInstance, pypi):
"""Tests virtualenv creation & package installation when a .venv file exists
at the project root.
"""
with PipenvInstance(pypi=pypi, chdir=True) as p:
file_path = os.path.join(p.path, '.venv')
with open(file_path, 'w') as f:
f.write('')
with temp_environ(), TemporaryDirectory(
prefix='pipenv-', suffix='temp_workon_home') as workon_home:
os.environ['WORKON_HOME'] = workon_home.name
if 'PIPENV_VENV_IN_PROJECT' in os.environ:
del os.environ['PIPENV_VENV_IN_PROJECT']
c = p.pipenv('install requests')
assert c.return_code == 0
venv_loc = None
for line in c.err.splitlines():
if line.startswith('Virtualenv location:'):
venv_loc = Path(line.split(':', 1)[-1].strip())
assert venv_loc is not None
assert venv_loc.joinpath('.project').exists()
