def install_with_constraints(session: Session, *args: str, **kwargs: Any) -> None:
"""Install packages constrained by Poetry's lock file."""
with tempfile.NamedTemporaryFile() as requirements:
session.run(
"poetry",
"export",
"--dev",
"--format=requirements.txt",
f"--output={requirements.name}",
external=True,
)
session.install(f"--constraint={requirements.name}", *args, **kwargs)
def lint(session: Session) -> None:
"""Lint using flake8."""
args = session.posargs or locations
session.install(
"flake8",
"flake8-annotations",
"flake8-bandit",
"flake8-black",
"flake8-bugbear",
"flake8-docstrings",
"flake8-import-order",
"darglint",
)
session.run("flake8", *args)
def mypy(s: Session) -> None:
"""Type-check using mypy."""
args = s.posargs or ["src", "tests", "docs/source/conf.py"]
s.install(".")
s.install("mypy", "pytest", "types-setuptools")
s.run("mypy", *args)
if not s.posargs:
s.run("mypy", f"--python-executable={sys.executable}", "noxfile.py")
def tests(s: Session) -> None:
"""Run the test suite."""
s.install(".")
s.install("coverage[toml]", "pytest", "pygments")
try:
s.run("coverage", "run", "--parallel", "-m", "pytest", *s.posargs)
finally:
if s.interactive:
s.notify("coverage", posargs=[])
def safety(s: Session) -> None:
"""Scan dependencies for insecure packages."""
args = s.posargs or ["--ignore", "44715"]
# TODO dvp: remove the 'ignore' option above on numpy updating to
# 1.22.1 and above
# safety reports:
# -> numpy, installed 1.22.1, affected >0, id 44715
# All versions of Numpy are affected by CVE-2021-41495:
# A null Pointer Dereference vulnerability exists in numpy.sort,
# in the PyArray_DescrNew function due to missing return-value validation,
# which allows attackers to conduct DoS attacks by
# repetitively creating sort arrays.
# https://github.com/numpy/numpy/issues/19038
# numpy-1.22.2 - still does not work
requirements = s.poetry.export_requirements()
s.install("safety")
s.run("safety", "check", "--full-report", f"--file={requirements}", *args)
def isort(s: Session) -> None:
"""Organize imports."""
s.install("isort")
search_patterns = [
"*.py",
"src/xpypact/*.py",
"tests/*.py",
"benchmarks/*.py",
"profiles/*.py",
# "adhoc/*.py",
]
files_to_process: List[str] = sum(
map(lambda p: glob(p, recursive=True), search_patterns), [])
s.run(
"isort",
"--check",
"--diff",
*files_to_process,
external=True,
)
def precommit(s: Session) -> None:
"""Lint using pre-commit."""
args = s.posargs or ["run", "--all-files", "--show-diff-on-failure"]
s.install(
"black",
"darglint",
"flake8",
"flake8-bandit",
"flake8-bugbear",
"flake8-docstrings",
"flake8-rst-docstrings",
"pep8-naming",
"pre-commit",
"pre-commit-hooks",
"isort",
"mypy",
"types-setuptools",
)
s.run("pre-commit", *args)
if args and args[0] == "install":
activate_virtualenv_in_precommit_hooks(s)
def tests(session: Session) -> None:
"""Run the test suite."""
args = session.posargs or ["--cov"]
session.install(".")
session.install("coverage[toml]", "pytest", "pytest-cov", "pytest-mock", "deepdiff")
session.run(
"pytest",
"-rA",
*args,
)
def safety(session: Session) -> None:
"""Scan dependencies for insecure packages."""
with tempfile.NamedTemporaryFile() as requirements:
session.run(
"poetry",
"export",
"--dev",
"--format=requirements.txt",
"--without-hashes",
f"--output={requirements.name}",
external=True,
)
session.install("safety")
session.run("safety", "check", f"--file={requirements.name}", "--full-report")
def coverage(s: Session) -> None:
"""Produce the coverage report.
To obtain html report run
nox -rs coverage -- html
"""
args = s.posargs or ["report"]
s.install("coverage[toml]")
if not s.posargs and any(Path().glob(".coverage.*")):
s.run("coverage", "combine")
s.run("coverage", *args)
def docs_build(s: Session) -> None:
"""Build the documentation."""
args = s.posargs or ["docs/source", "docs/_build"]
s.install(".")
s.install(
"sphinx",
"sphinx-click",
"sphinx-rtd-theme",
# "sphinxcontrib-htmlhelp",
# "sphinxcontrib-jsmath",
"sphinxcontrib-napoleon",
# "sphinxcontrib-qthelp",
"sphinx-autodoc-typehints",
# "sphinx_autorun",
)
build_dir = Path("docs", "_build")
if build_dir.exists():
shutil.rmtree(build_dir)
s.run("sphinx-build", *args)
def docs(s: Session) -> None:
"""Build and serve the documentation with live reloading on file changes."""
args = s.posargs or ["--open-browser", "docs/source", "docs/_build"]
s.install(".")
s.install(
"sphinx",
"sphinx-autobuild",
"sphinx-click",
"sphinx-rtd-theme",
# "sphinxcontrib-htmlhelp",
# "sphinxcontrib-jsmath",
# "sphinxcontrib-napoleon",
# "sphinxcontrib-qthelp",
# "sphinx-autodoc-typehints",
# "sphinx_autorun",
)
build_dir = Path("docs", "_build")
if build_dir.exists():
shutil.rmtree(build_dir)
s.run("sphinx-autobuild", *args)
def pytype(session: Session) -> None:
"""Run the static type checker using pytype."""
args = session.posargs or ["--disable=import-error", *locations]
session.install("pytype")
session.run("pytype", *args)
def mypy(session: Session) -> None:
"""Type-check using mypy."""
args = session.posargs or locations
session.install("mypy")
session.run("mypy", *args)
def black(session: Session) -> None:
"""Run black code formatter."""
args = session.posargs or locations
session.install("black")
session.run("black", *args)
def test_session_install(proxy: nox_poetry.Session) -> None:
"""It installs the package."""
proxy.install(".")
def coverage(session: Session) -> None:
"""Upload coverage data."""
session.install("coverage[toml]", "codecov")
session.run("coverage", "xml", "--fail-under=0")
session.run("codecov", *session.posargs)
def xdoctest(session: Session) -> None:
"""Run examples with xdoctest."""
args = session.posargs or ["all"]
session.run("poetry", "install", "--no-dev", external=True)
session.install("xdoctest")
session.run("python", "-m", "xdoctest", package, *args)
def typeguard(s: Session) -> None:
"""Runtime type checking using Typeguard."""
s.install(".")
s.install("pytest", "typeguard", "pygments")
s.run("pytest", f"--typeguard-packages={package}", *s.posargs)
def tests(session: nox_poetry.Session, sphinx: str) -> None:
session.install(f"sphinx=={sphinx}")
def docs(session: Session) -> None:
"""Build the documentation."""
session.run("poetry", "install", "--no-dev", external=True)
session.install("sphinx", "sphinx_autodoc_typehints")
session.run("sphinx-build", "docs", "docs/_build")
def lint(session: nox_poetry.Session):
session.install('flakehell', 'flake8', 'pep8-naming', 'flake8-quotes')
session.run('flakehell', 'lint', 'src', 'tests', 'examples')
def coverage(session: nox_poetry.Session):
session.install('coverage[toml]')
session.run('coverage', 'combine')
session.run('coverage', 'html')
session.run('coverage', 'xml')
def test_session_getattr(proxy: nox_poetry.Session) -> None:
"""It delegates to the real session."""
assert proxy.create_tmp()
def test(session: nox_poetry.Session):
session.install('.')
session.install('pytest', 'pytest-cov', 'pytest-timeout')
session.env['COVERAGE_FILE'] = f'.coverage.{session.python}'
session.run('python', '-m', 'pytest', '--cov', 'parsita')
def xdoctest(s: Session) -> None:
"""Run examples with xdoctest."""
args = s.posargs or ["all"]
s.install(".")
s.install("xdoctest[colors]")
s.run("python", "-m", "xdoctest", package, *args)