56 @nox.session(python=DEFAULT_PYTHON_VERSION)
57 def lint(session):  argument
63     session.install("flake8", BLACK_VERSION)
64     session.install(".")
65     session.run(
71     session.run("flake8", "google", "tests")
74 @nox.session(python=DEFAULT_PYTHON_VERSION)
75 def blacken(session):  argument
80     session.install(BLACK_VERSION)
81     session.run("black", *BLACK_EXCLUDES, *BLACK_PATHS)
84 def install_prerelease_dependencies(session, constraints_path):  argument
94         session.install(*constraints_deps)
106             session.install("--pre", "--no-deps", "--upgrade", dep)
112         session.install(*other_deps)
115 def default(session, install_grpc=True, prerelease=False, install_async_rest=False):  argument
116     """Default unit test session.
124         unittest.skip("The pre-release session cannot be run without grpc")
126     session.install(
149             session,
153         session.install("-e", lib_with_extras, "--no-deps")
156             f"{constraints_dir}/constraints-{constraints_type}{session.python}.txt"
160             constraints_file = f"{constraints_dir}/constraints-{session.python}.txt"
162         session.install(
170     session.run(
175     session.run(
181         session.run("python", "-c", "import grpc; print(grpc.__version__)")
182     session.run("python", "-c", "import google.auth; print(google.auth.__version__)")
190             session.posargs
206     session.install("asyncmock", "pytest-asyncio")
210     if not session.posargs:
214     session.run(*pytest_args)
217 @nox.session(python=PYTHON_VERSIONS)
218 def unit(session):  argument
220     default(session)
223 @nox.session(python=PYTHON_VERSIONS)
224 def unit_w_prerelease_deps(session):  argument
226     default(session, prerelease=True)
229 @nox.session(python=PYTHON_VERSIONS)
230 def unit_grpc_gcp(session):  argument
238         CURRENT_DIRECTORY / "testing" / f"constraints-{session.python}.txt"
241     session.install("-e", ".[grpcgcp]", "-c", constraints_path)
243     session.install("protobuf<4.0.0")
245     default(session)
248 @nox.session(python=PYTHON_VERSIONS)
249 def unit_wo_grpc(session):  argument
251     default(session, install_grpc=False)
254 @nox.session(python=PYTHON_VERSIONS)
255 def unit_w_async_rest_extra(session):  argument
257     default(session, install_async_rest=True)
260 @nox.session(python=DEFAULT_PYTHON_VERSION)
261 def lint_setup_py(session):  argument
264     session.install("docutils", "Pygments")
265     session.run("python", "setup.py", "check", "--restructuredtext", "--strict")
268 @nox.session(python=DEFAULT_PYTHON_VERSION)
269 def pytype(session):  argument
271     session.install(".[grpc]", "pytype")
272     session.run("pytype")
275 @nox.session(python=DEFAULT_PYTHON_VERSION)
276 def mypy(session):  argument
278     session.install(".[grpc,async_rest]", "mypy")
279     session.install(
286     session.run("mypy", "google", "tests")
289 @nox.session(python=DEFAULT_PYTHON_VERSION)
290 def cover(session):  argument
296     session.install("coverage", "pytest-cov")
297     session.run("coverage", "report", "--show-missing", "--fail-under=100")
298     session.run("coverage", "erase")
301 @nox.session(python="3.10")
302 def docs(session):  argument
305     session.install("-e", ".[grpc]")
306     session.install(
322     session.run(
336 @nox.session(python="3.10")
337 def docfx(session):  argument
340     session.install("-e", ".")
341     session.install(
357     session.run(