def update_pyvenv(venv_dir: PathLike) -> None:
venv_dir = PathPlus(venv_dir)
pyvenv_config: Dict[str, str] = shippinglabel.read_pyvenv(venv_dir)
pyvenv_config["repo_helper_devenv"] = __version__
with (venv_dir / "pyvenv.cfg").open('w') as fp:
for key, value in pyvenv_config.items():
value = f" = " + str(value).replace('\n', '\n\t')
fp.write(f"{key}{value}\n")
def update_pyvenv(self) -> None:
"""
Read and update the ``pyvenv.cfg`` file of the virtualenv.
"""
pyvenv_config: Dict[str, str] = read_pyvenv(self.venv_dir)
pyvenv_config["pyproject-devenv"] = __version__
with (self.venv_dir / "pyvenv.cfg").open('w') as fp:
for key, value in pyvenv_config.items():
value = f" = " + str(value).replace('\n', '\n\t')
fp.write(f"{key}{value}\n")
def test_mkdevenv_no_lib_deps_dynamic(tmp_pathplus: PathPlus, capsys):
test_requirements = [
"pytest",
"hypothesis",
]
(tmp_pathplus / "pyproject.toml").write_lines([
"[build-system]",
'requires = ["setuptools", "wheel"]',
'',
"[project]",
"name = 'pyproject-devenv-demo'",
"dynamic = ['dependencies']",
])
(tmp_pathplus / "requirements.txt").touch()
(tmp_pathplus / "tests").mkdir()
(tmp_pathplus / "tests/requirements.txt").write_lines(test_requirements)
assert mkdevenv(tmp_pathplus, tmp_pathplus / "venv", verbosity=1, upgrade=False) == 0
capout = capsys.readouterr()
assert not capout.err
assert "Installing library requirements" not in capout.out
# Check list of packages in virtualenv
venv_dir = tmp_pathplus / "venv"
if PYPY:
version_dirs = [venv_dir]
elif sys.platform == "win32":
version_dirs = [(venv_dir / "Lib")]
else:
version_dirs = list((venv_dir / "lib").glob("py*"))
for version_dir in version_dirs:
for package in test_requirements:
assert (version_dir / "site-packages" / package).is_dir()
assert len(version_dirs) == 1
pyvenv_config: Dict[str, str] = read_pyvenv(venv_dir)
assert "prompt" in pyvenv_config
assert pyvenv_config["prompt"] == "(pyproject-devenv-demo) "
assert "pyproject-devenv" in pyvenv_config
assert pyvenv_config["pyproject-devenv"] == __version__
assert "virtualenv" in pyvenv_config
assert "include-system-site-packages" in pyvenv_config
assert not strtobool(pyvenv_config["include-system-site-packages"])
def read_pyvenv(venv_dir: PathLike) -> Dict[str, str]:
"""
Reads the ``pyvenv.cfg`` for the given virtualenv, and returns a ``key: value`` mapping of its contents.
.. versionadded:: 0.3.2
:param venv_dir:
:rtype:
"""
return shippinglabel.read_pyvenv(venv_dir)
def test_mkdevenv_verbose(tmp_pathplus: PathPlus, extra_args):
lib_requirements = [
"click",
"flask",
"werkzeug",
"consolekit",
"requests",
"apeye",
]
test_requirements = [
"pytest",
"hypothesis",
]
(tmp_pathplus / "pyproject.toml").write_lines([
"[build-system]",
'requires = ["setuptools", "wheel"]',
'',
"[project]",
"name = 'pyproject-devenv-demo'",
"dynamic = ['dependencies']",
])
(tmp_pathplus / "requirements.txt").write_lines(lib_requirements)
(tmp_pathplus / "tests").mkdir()
(tmp_pathplus / "tests/requirements.txt").write_lines(test_requirements)
with in_directory(tmp_pathplus):
runner = CliRunner()
result: Result = runner.invoke(main, extra_args)
assert result.exit_code == 0
assert " Installing project requirements " in result.stdout
assert " Installing test requirements " in result.stdout
assert " Installing build requirements " in result.stdout
assert "Successfully created development virtualenv." in result.stdout
# Check list of packages in virtualenv
venv_dir = tmp_pathplus / "venv"
if PYPY:
version_dirs = [venv_dir]
elif sys.platform == "win32":
version_dirs = [(venv_dir / "Lib")]
else:
version_dirs = list((venv_dir / "lib").glob("py*"))
for version_dir in version_dirs:
for package in lib_requirements:
assert (version_dir / "site-packages" / package).is_dir()
for package in test_requirements:
assert (version_dir / "site-packages" / package).is_dir()
assert len(version_dirs) == 1
pyvenv_config: Dict[str, str] = read_pyvenv(venv_dir)
assert "prompt" in pyvenv_config
assert pyvenv_config["prompt"] == "(pyproject-devenv-demo) "
assert "pyproject-devenv" in pyvenv_config
assert pyvenv_config["pyproject-devenv"] == __version__
assert "virtualenv" in pyvenv_config
assert "include-system-site-packages" in pyvenv_config
assert not strtobool(pyvenv_config["include-system-site-packages"])
def test_mkdevenv_no_build_deps(tmp_pathplus: PathPlus, capsys):
lib_requirements = [
"click",
"flask",
"werkzeug",
"consolekit",
"requests",
"apeye",
]
test_requirements = [
"pytest",
"hypothesis",
]
(tmp_pathplus / "pyproject.toml").write_lines([
"[project]",
"name = 'pyproject-devenv-demo'",
"dynamic = ['dependencies']",
'',
"[project.optional-dependencies]",
"doc = ['sphinx']",
'',
])
(tmp_pathplus / "requirements.txt").write_lines(lib_requirements)
(tmp_pathplus / "tests").mkdir()
(tmp_pathplus / "tests/requirements.txt").write_lines(test_requirements)
assert mkdevenv(tmp_pathplus, tmp_pathplus / "venv", verbosity=2, upgrade=False) == 0
capout = capsys.readouterr()
assert not capout.err
assert "Installing build requirements" not in capout.out
# Check list of packages in virtualenv
venv_dir = tmp_pathplus / "venv"
if PYPY:
version_dirs = [venv_dir]
elif sys.platform == "win32":
version_dirs = [(venv_dir / "Lib")]
else:
version_dirs = list((venv_dir / "lib").glob("py*"))
for version_dir in version_dirs:
for package in lib_requirements:
assert (version_dir / "site-packages" / package).is_dir()
for package in test_requirements:
assert (version_dir / "site-packages" / package).is_dir()
assert len(version_dirs) == 1
pyvenv_config: Dict[str, str] = read_pyvenv(venv_dir)
assert "prompt" in pyvenv_config
assert pyvenv_config["prompt"] == "(pyproject-devenv-demo) "
assert "pyproject-devenv" in pyvenv_config
assert pyvenv_config["pyproject-devenv"] == __version__
assert "virtualenv" in pyvenv_config
assert "include-system-site-packages" in pyvenv_config
assert not strtobool(pyvenv_config["include-system-site-packages"])