Protocol Buffers - Google's data interchange format (grpc依赖) https://developers.google.com/protocol-buffers/
 
 
 
 
 
 

76 lines
2.3 KiB

#!/bin/bash
set -ex
# Change to the script's directory.
cd $(dirname $0)
# Version of the tests (i.e., the version of protobuf from where we extracted
# these tests).
TEST_VERSION=2.5.0
# The old version of protobuf that we are testing compatibility against. This
# is usually the same as TEST_VERSION (i.e., we use the tests extracted from
# that version to test compatibility of the newest runtime against it), but it
# is also possible to use this same test set to test the compatibiilty of the
# latest version against other versions.
OLD_VERSION=$1
OLD_VERSION_PROTOC=http://repo1.maven.org/maven2/com/google/protobuf/protoc/$OLD_VERSION/protoc-$OLD_VERSION-linux-x86_64.exe
# Extract the latest protobuf version number.
VERSION_NUMBER=`grep "^__version__ = '.*'" ../../google/protobuf/__init__.py | sed "s|__version__ = '\(.*\)'|\1|"`
echo "Running compatibility tests between current $VERSION_NUMBER and released $OLD_VERSION"
# Check protoc
[ -f ../../../src/protoc ] || {
echo "[ERROR]: Please build protoc first."
exit 1
}
# Test source compatibility. In these tests we recompile everything against
# the new runtime (including old version generated code).
rm google -f -r
mkdir -p google/protobuf/internal
# Build and copy the new runtime
cd ../../
python setup.py build
cp google/protobuf/*.py compatibility_tests/v2.5.0/google/protobuf/
cp google/protobuf/internal/*.py compatibility_tests/v2.5.0/google/protobuf/internal/
cd compatibility_tests/v2.5.0
cp tests/google/protobuf/internal/test_util.py google/protobuf/internal/
cp google/protobuf/__init__.py google/
# Download old version protoc compiler (for linux)
wget $OLD_VERSION_PROTOC -O old_protoc
chmod +x old_protoc
# Test A.1:
# proto set 1: use old version
# proto set 2 which may import protos in set 1: use old version
cp old_protoc protoc_1
cp old_protoc protoc_2
python setup.py build
python setup.py test
# Test A.2:
# proto set 1: use new version
# proto set 2 which may import protos in set 1: use old version
cp ../../../src/protoc protoc_1
cp old_protoc protoc_2
python setup.py build
python setup.py test
# Test A.3:
# proto set 1: use old version
# proto set 2 which may import protos in set 1: use new version
cp old_protoc protoc_1
cp ../../../src/protoc protoc_2
python setup.py build
python setup.py test
rm google -r -f
rm build -r -f
rm protoc_1
rm protoc_2
rm old_protoc