| #!/bin/bash |
| # Copyright 2015, Google Inc. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
| # * Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following disclaimer |
| # in the documentation and/or other materials provided with the |
| # distribution. |
| # * Neither the name of Google Inc. nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| set -ex |
| |
| # change to root directory |
| cd "$(dirname "${0}")/../.." |
| |
| DIRS=( |
| 'src/python' |
| ) |
| EXCLUSIONS=( |
| 'grpcio/grpc_*.py' |
| 'grpcio_health_checking/grpc_*.py' |
| 'grpcio_reflection/grpc_*.py' |
| 'grpcio_tests/grpc_*.py' |
| ) |
| |
| VIRTUALENV=yapf_virtual_environment |
| |
| virtualenv $VIRTUALENV |
| PYTHON=$(realpath "${VIRTUALENV}/bin/python") |
| $PYTHON -m pip install --upgrade pip |
| $PYTHON -m pip install --upgrade futures |
| $PYTHON -m pip install yapf==0.16.0 |
| |
| yapf() { |
| local exclusion exclusion_args=() |
| for exclusion in "${EXCLUSIONS[@]}"; do |
| exclusion_args+=( "--exclude" "$1/${exclusion}" ) |
| done |
| $PYTHON -m yapf -i -r --style=setup.cfg -p "${exclusion_args[@]}" "${1}" |
| } |
| |
| if [[ -z "${TEST}" ]]; then |
| for dir in "${DIRS[@]}"; do |
| yapf "${dir}" |
| done |
| else |
| ok=yes |
| for dir in "${DIRS[@]}"; do |
| tempdir=$(mktemp -d) |
| cp -RT "${dir}" "${tempdir}" |
| yapf "${tempdir}" |
| diff -ru "${dir}" "${tempdir}" || ok=no |
| rm -rf "${tempdir}" |
| done |
| if [[ ${ok} == no ]]; then |
| false |
| fi |
| fi |