#
# Copyright (C) 2017 The Android Open Source Project
#
# 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.

# usage: generate_vts_test.sh <tests>

NNAPI_VERSION="
V1_0
V1_1
"

VTS_PATH=`realpath ../`
function generate_one_testcase {
  # Generate one testcase
  BASENAME=`basename -s .mod.py $1`
  $VTS_PATH/../../tools/test_generator/vts_generator.py ./`basename $1`\
    -m $VTS_PATH/generated/vts_models/$BASENAME.model.cpp \
    -e $VTS_PATH/generated/examples/$BASENAME.example.cpp
  # Paste these lines into TestGenerated.cpp
  echo
  echo namespace $BASENAME {
  echo std::vector\<MixedTypedExample\> examples \= {
  echo // Generated $BASENAME test
  echo \#include \"examples/$BASENAME.example.cpp\"
  echo }\;
  echo // Generated model constructor
  echo \#include \"vts_models/$BASENAME.model.cpp\"
  echo }  // namespace $BASENAME
  echo TEST_F\(NeuralnetworksHidlTest\, $BASENAME\) {
  echo '    generated_tests::Execute'\(device,
  echo '                             '$BASENAME\:\:createTestModel\,
  echo '                             '$BASENAME\:\:is_ignored\,
  echo '                             '$BASENAME\:\:examples\)\;
  echo }
}

for ver in $NNAPI_VERSION;
do
  cd $ANDROID_BUILD_TOP/frameworks/ml/nn/runtime/test/specs/$ver
  OUTFILE=$VTS_PATH/generated/all_generated_${ver}_vts_tests.cpp
  echo "// DO NOT EDIT;" > $OUTFILE
  echo "// Generated by ml/nn/runtime/test/specs/generate_vts_test.sh" >> $OUTFILE

  if [ $# -eq 0 ]; then
    FILES=*.mod.py
  else
    FILES="$@"
  fi

  for f in $FILES;
  do
    echo "Processing $f"
    generate_one_testcase $f >> $OUTFILE
  done
  echo "Generated file in $VTS_PATH/generated/"`basename $OUTFILE`
done