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nox.py
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116 lines (88 loc) · 3.7 KB
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# Copyright 2016 Google Inc.
#
# 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 absolute_import
import os
import nox
LOCAL_DEPS = ('../core/',)
@nox.session
@nox.parametrize('python_version', ['2.7', '3.4', '3.5', '3.6'])
def unit_tests(session, python_version):
"""Run the unit test suite."""
# Run unit tests against all supported versions of Python.
session.interpreter = 'python{}'.format(python_version)
# Set the virtualenv dirname.
session.virtualenv_dirname = 'unit-' + python_version
# Install all test dependencies, then install this package in-place.
session.install('mock', 'pytest', 'pytest-cov', *LOCAL_DEPS)
session.install('-e', '.')
# Run py.test against the unit tests.
session.run('py.test', '--quiet',
'--cov=google.cloud.language', '--cov=tests.unit', '--cov-append',
'--cov-config=.coveragerc', '--cov-report=', '--cov-fail-under=97',
'tests/unit',
)
@nox.session
@nox.parametrize('python_version', ['2.7', '3.6'])
def system_tests(session, python_version):
"""Run the system test suite."""
# Sanity check: Only run system tests if the environment variable is set.
if not os.environ.get('GOOGLE_APPLICATION_CREDENTIALS', ''):
session.skip('Credentials must be set via environment variable.')
# Run the system tests against latest Python 2 and Python 3 only.
session.interpreter = 'python{}'.format(python_version)
# Set the virtualenv dirname.
session.virtualenv_dirname = 'sys-' + python_version
# Install all test dependencies, then install this package into the
# virutalenv's dist-packages.
session.install('mock', 'pytest', *LOCAL_DEPS)
session.install('../storage/', '../test_utils/')
session.install('.')
# Run py.test against the system tests.
session.run('py.test', '--quiet', 'tests/system.py')
@nox.session
def lint(session):
"""Run linters.
Returns a failure if the linters find linting errors or sufficiently
serious code quality issues.
"""
session.interpreter = 'python3.6'
session.install('flake8', 'pylint', 'gcp-devrel-py-tools', *LOCAL_DEPS)
session.install('.')
session.run('flake8', 'google/cloud/language')
session.run(
'gcp-devrel-py-tools', 'run-pylint',
'--config', 'pylint.config.py',
'--library-filesets', 'google',
'--test-filesets', 'tests',
# Temporarily allow this to fail.
success_codes=range(0, 100))
@nox.session
def lint_setup_py(session):
"""Verify that setup.py is valid (including RST check)."""
session.interpreter = 'python3.6'
# Set the virtualenv dirname.
session.virtualenv_dirname = 'setup'
session.install('docutils', 'Pygments')
session.run(
'python', 'setup.py', 'check', '--restructuredtext', '--strict')
@nox.session
def cover(session):
"""Run the final coverage report.
This outputs the coverage report aggregating coverage from the unit
test runs (not system test runs), and then erases coverage data.
"""
session.interpreter = 'python3.6'
session.install('coverage', 'pytest-cov')
session.run('coverage', 'report', '--show-missing', '--fail-under=100')
session.run('coverage', 'erase')