iframe-proxy | Sunbelt Computer Software

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# Copyright 2019 Google LLC
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#      http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from __future__ import print_function
from pathlib import Path
# WARNING - WARNING - WARNING - WARNING - WARNING
# WARNING - WARNING - WARNING - WARNING - WARNING
#           DO NOT EDIT THIS FILE EVER!
# WARNING - WARNING - WARNING - WARNING - WARNING
# WARNING - WARNING - WARNING - WARNING - WARNING
# Copy `noxfile_config.py` to your directory and modify it instead.
# `TEST_CONFIG` dict is a configuration hook that allows users to
# modify the test configurations. The values here should be in sync
# with `noxfile_config.py`. Users will copy `noxfile_config.py` into
# their directory and modify it.
TEST_CONFIG = {
    # You can opt out from the test for specific Python versions.
    'ignored_versions': ["2.7"],
    # Old samples are opted out of enforcing Python type hints
    # All new samples should feature them
    'enforce_type_hints': False,
    # An envvar key for determining the project id to use. Change it
    # to 'BUILD_SPECIFIC_GCLOUD_PROJECT' if you want to opt in using a
    # build specific Cloud project. You can also use your own string
    # to use your own Cloud project.
    'gcloud_project_env': 'GOOGLE_CLOUD_PROJECT',
    # 'gcloud_project_env': 'BUILD_SPECIFIC_GCLOUD_PROJECT',
    # A dictionary you want to inject into your test. Don't put any
    # secrets here. These values will override predefined values.
    'envs': {},
    # Ensure we can import noxfile_config in the project's directory.
    sys.path.append('.')
    from noxfile_config import TEST_CONFIG_OVERRIDE
except ImportError as e:
    print("No user noxfile_config found: detail: {}".format(e))
    TEST_CONFIG_OVERRIDE = {}
# Update the TEST_CONFIG with the user supplied values.
TEST_CONFIG.update(TEST_CONFIG_OVERRIDE)
def get_pytest_env_vars():
    """Returns a dict for pytest invocation."""
    ret = {}
    # Override the GCLOUD_PROJECT and the alias.
    env_key = TEST_CONFIG['gcloud_project_env']
    # This should error out if not set.
    ret['GOOGLE_CLOUD_PROJECT'] = os.environ[env_key]
    ret['GCLOUD_PROJECT'] = os.environ[env_key]  # deprecated
    # Apply user supplied envs.
    ret.update(TEST_CONFIG['envs'])
    return ret
# DO NOT EDIT - automatically generated.
# All versions used to tested samples.
ALL_VERSIONS = ["2.7", "3.6", "3.7", "3.8"]
# Any default versions that should be ignored.
IGNORED_VERSIONS = TEST_CONFIG['ignored_versions']
TESTED_VERSIONS = sorted([v for v in ALL_VERSIONS if v not in IGNORED_VERSIONS])
INSTALL_LIBRARY_FROM_SOURCE = bool(os.environ.get("INSTALL_LIBRARY_FROM_SOURCE", False))
# Style Checks
def _determine_local_import_names(start_dir):
    """Determines all import names that should be considered "local".
    This is used when running the linter to insure that import order is
    properly checked.
    file_ext_pairs = [os.path.splitext(path) for path in os.listdir(start_dir)]
    return [
        basename
        for basename, extension in file_ext_pairs
        if extension == ".py"
        or os.path.isdir(os.path.join(start_dir, basename))
        and basename not in ("__pycache__")
# Linting with flake8.
# We ignore the following rules:
#   E203: whitespace before ‘:’
#   E266: too many leading ‘#’ for block comment
#   E501: line too long
#   I202: Additional newline in a section of imports
# We also need to specify the rules which are ignored by default:
# ['E226', 'W504', 'E126', 'E123', 'W503', 'E24', 'E704', 'E121']
FLAKE8_COMMON_ARGS = [
    "--show-source",
    "--builtin=gettext",
    "--max-complexity=20",
    "--import-order-style=google",
    "--exclude=.nox,.cache,env,lib,generated_pb2,*_pb2.py,*_pb2_grpc.py",
    "--ignore=E121,E123,E126,E203,E226,E24,E266,E501,E704,W503,W504,I202",
    "--max-line-length=88",
@nox.session
def lint(session):
    if not TEST_CONFIG['enforce_type_hints']:
        session.install("flake8", "flake8-import-order")
        session.install("flake8", "flake8-import-order", "flake8-annotations")
    local_names = _determine_local_import_names(".")
    args = FLAKE8_COMMON_ARGS + [
        "--application-import-names",
        ",".join(local_names),
        "."
    session.run("flake8", *args)
@nox.session
def blacken(session):
    session.install("black")
    python_files = [path for path in os.listdir(".") if path.endswith(".py")]
    session.run("black", *python_files)
# Sample Tests
PYTEST_COMMON_ARGS = ["--junitxml=sponge_log.xml"]
def _session_tests(session, post_install=None):
    """Runs py.test for a particular project."""
    if os.path.exists("requirements.txt"):
        session.install("-r", "requirements.txt")
    if os.path.exists("requirements-test.txt"):
        session.install("-r", "requirements-test.txt")
    if INSTALL_LIBRARY_FROM_SOURCE:
        session.install("-e", _get_repo_root())
    if post_install:
        post_install(session)
    session.run(
        "pytest",
        *(PYTEST_COMMON_ARGS + session.posargs),
        # Pytest will return 5 when no tests are collected. This can happen
        # on travis where slow and flaky tests are excluded.
        # See http://doc.pytest.org/en/latest/_modules/_pytest/main.html
        success_codes=[0, 5],
        env=get_pytest_env_vars()
@nox.session(python=ALL_VERSIONS)
def py(session):
    """Runs py.test for a sample using the specified version of Python."""
    if session.python in TESTED_VERSIONS:
        _session_tests(session)
        session.skip("SKIPPED: {} tests are disabled for this sample.".format(
            session.python
# Readmegen
def _get_repo_root():
    """ Returns the root folder of the project. """
    # Get root of this repository. Assume we don't have directories nested deeper than 10 items.
    p = Path(os.getcwd())
    for i in range(10):
        if p is None:
            break
        if Path(p / ".git").exists():
            return str(p)
        p = p.parent
    raise Exception("Unable to detect repository root.")
GENERATED_READMES = sorted([x for x in Path(".").rglob("*.rst.in")])
@nox.session
@nox.parametrize("path", GENERATED_READMES)
def readmegen(session, path):
    """(Re-)generates the readme for a sample."""
    session.install("jinja2", "pyyaml")
    dir_ = os.path.dirname(path)
    if os.path.exists(os.path.join(dir_, "requirements.txt")):
        session.install("-r", os.path.join(dir_, "requirements.txt"))
    in_file = os.path.join(dir_, "README.rst.in")
    session.run(
        "python", _get_repo_root() + "/scripts/readme-gen/readme_gen.py", in_file
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