Revert "third_party/protobuf: Update to HEAD (83d681ee2c)"

third_party/protobuf/java/compatibility_tests/v2.5.0/test.sh

-#!/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=`grep "^  <version>.*</version>" pom.xml | sed "s|  <version>\(.*\)</version>|\1|"`
-
-# 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.
-case "$1" in
-  ""|2.5.0)
-    OLD_VERSION=2.5.0
-    OLD_VERSION_PROTOC=https://github.com/xfxyjwf/protobuf-compiler-release/raw/master/v2.5.0/linux/protoc
-    ;;
-  2.6.1)
-    OLD_VERSION=2.6.1
-    OLD_VERSION_PROTOC=http://repo1.maven.org/maven2/com/google/protobuf/protoc/2.6.1-build2/protoc-2.6.1-build2-linux-x86_64.exe
-    ;;
-  3.0.0-beta-1)
-    OLD_VERSION=3.0.0-beta-1
-    OLD_VERSION_PROTOC=http://repo1.maven.org/maven2/com/google/protobuf/protoc/3.0.0-beta-1/protoc-3.0.0-beta-1-linux-x86_64.exe
-    ;;
-  3.0.0-beta-2)
-    OLD_VERSION=3.0.0-beta-2
-    OLD_VERSION_PROTOC=http://repo1.maven.org/maven2/com/google/protobuf/protoc/3.0.0-beta-2/protoc-3.0.0-beta-2-linux-x86_64.exe
-    ;;
-  3.0.0-beta-3)
-    OLD_VERSION=3.0.0-beta-3
-    OLD_VERSION_PROTOC=http://repo1.maven.org/maven2/com/google/protobuf/protoc/3.0.0-beta-3/protoc-3.0.0-beta-3-linux-x86_64.exe
-    ;;
-  3.0.0-beta-4)
-    OLD_VERSION=3.0.0-beta-4
-    OLD_VERSION_PROTOC=http://repo1.maven.org/maven2/com/google/protobuf/protoc/3.0.0-beta-4/protoc-3.0.0-beta-4-linux-x86_64.exe
-    ;;
-  *)
-    echo "[ERROR]: Unknown version number: $1"
-    exit 1
-    ;;
-esac
-
-# Extract the latest protobuf version number.
-VERSION_NUMBER=`grep "^  <version>.*</version>" ../../pom.xml | sed "s|  <version>\(.*\)</version>|\1|"`
-
-echo "Running compatibility tests between $VERSION_NUMBER and $OLD_VERSION"
-
-# Check protoc
-[ -f ../../../src/protoc ] || {
-  echo "[ERROR]: Please build protoc first."
-  exit 1
-}
-
-# Build and install protobuf-java-$VERSION_NUMBER.jar
-[ -f ../../core/target/protobuf-java-$VERSION_NUMBER.jar ] || {
-  pushd ../..
-  mvn install -Dmaven.test.skip=true
-  popd
-}
-
-# Download old version source for the compatibility test
-[ -d protobuf ] || {
-  git clone https://github.com/google/protobuf.git
-  cd protobuf
-  git reset --hard v$TEST_VERSION
-  cd ..
-}
-
-# Download old version protoc compiler (for linux)
-wget $OLD_VERSION_PROTOC -O protoc
-chmod +x protoc
-
-# Test source compatibility. In these tests we recompile everything against
-# the new runtime (including old version generated code).
-
-# Test A.1:
-#   protos: use new version
-#   more_protos: use old version
-mvn clean test \
-  -Dprotobuf.test.source.path=$(pwd)/protobuf \
-  -Dprotoc.path=$(pwd)/protoc \
-  -Dprotos.protoc.path=$(pwd)/../../../src/protoc \
-  -Dprotobuf.version=$VERSION_NUMBER
-
-# Test A.2:
-#   protos: use old version
-#   more_protos: use new version
-mvn clean test \
-  -Dprotobuf.test.source.path=$(pwd)/protobuf \
-  -Dprotoc.path=$(pwd)/protoc \
-  -Dmore_protos.protoc.path=$(pwd)/../../../src/protoc \
-  -Dprotobuf.version=$VERSION_NUMBER
-
-# Test binary compatibility. In these tests we run the old version compiled
-# jar against the new runtime directly without recompile.
-
-# Collect all test dependencies in a single jar file (except for protobuf) to
-# make it easier to run binary compatibility test (where we will need to run
-# the jar files directly).
-cd deps
-mvn assembly:single
-cd ..
-cp -f deps/target/compatibility-test-deps-${TEST_VERSION}-jar-with-dependencies.jar deps.jar
-
-# Build the old version of all 3 artifacts.
-mvn clean install -Dmaven.test.skip=true -Dprotoc.path=$(pwd)/protoc -Dprotobuf.version=$OLD_VERSION
-cp -f protos/target/compatibility-protos-${TEST_VERSION}.jar protos.jar
-cp -f more_protos/target/compatibility-more-protos-${TEST_VERSION}.jar more_protos.jar
-cp -f tests/target/compatibility-tests-${TEST_VERSION}.jar tests.jar
-
-# Collect the list of tests we need to run.
-TESTS=`find tests -name "*Test.java" | sed "s|/|.|g;s/.java$//g;s/tests.src.main.java.//g"`
-
-# Test B.1: run all the old artifacts against the new runtime. Note that we
-# must run the test in the protobuf source tree because some of the tests need
-# to read golden test data files.
-cd protobuf
-java -cp ../../../core/target/protobuf-java-$VERSION_NUMBER.jar:../protos.jar:../more_protos.jar:../tests.jar:../deps.jar org.junit.runner.JUnitCore $TESTS
-cd ..
-
-# Test B.2: update protos.jar only.
-cd protos
-mvn clean package -Dmaven.test.skip=true -Dprotoc.path=$(pwd)/../../../../src/protoc -Dprotobuf.version=$VERSION_NUMBER
-cd ..
-cd protobuf
-java -cp ../../../core/target/protobuf-java-$VERSION_NUMBER.jar:../protos/target/compatibility-protos-${TEST_VERSION}.jar:../more_protos.jar:../tests.jar:../deps.jar org.junit.runner.JUnitCore $TESTS
-cd ..
-
-# Test B.3: update more_protos.jar only.
-cd more_protos
-mvn clean package -Dmaven.test.skip=true -Dprotoc.path=$(pwd)/../../../../src/protoc -Dprotobuf.version=$VERSION_NUMBER
-cd ..
-cd protobuf
-java -cp ../../../core/target/protobuf-java-$VERSION_NUMBER.jar:../protos.jar:../more_protos/target/compatibility-more-protos-${TEST_VERSION}.jar:../tests.jar:../deps.jar org.junit.runner.JUnitCore $TESTS
-cd ..