1 #!/bin/bash -eu 2 # 3 # Copyright 2014 Google Inc. All rights reserved. 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 17 pushd "$(dirname $0)" >/dev/null 18 test_dir="$(pwd)" 19 gen_code_path=${test_dir} 20 runtime_library_dir=${test_dir}/../python 21 22 # Emit Python code for the example schema in the test dir: 23 ${test_dir}/../flatc -p -o ${gen_code_path} monster_test.fbs 24 25 # Syntax: run_tests <interpreter> <benchmark vtable dedupes> 26 # <benchmark read count> <benchmark build count> 27 interpreters_tested=() 28 function run_tests() { 29 if $(which ${1} >/dev/null); then 30 echo "Testing with interpreter: ${1}" 31 PYTHONDONTWRITEBYTECODE=1 \ 32 JYTHONDONTWRITEBYTECODE=1 \ 33 PYTHONPATH=${runtime_library_dir}:${gen_code_path} \ 34 JYTHONPATH=${runtime_library_dir}:${gen_code_path} \ 35 COMPARE_GENERATED_TO_GO=0 \ 36 COMPARE_GENERATED_TO_JAVA=0 \ 37 $1 py_test.py $2 $3 $4 38 interpreters_tested+=(${1}) 39 echo 40 fi 41 } 42 43 # Run test suite with these interpreters. The arguments are benchmark counts. 44 run_tests python2.6 100 100 100 45 run_tests python2.7 100 100 100 46 run_tests python3 100 100 100 47 run_tests pypy 100 100 100 48 49 # NOTE: We'd like to support python2.5 in the future. 50 51 # NOTE: Jython 2.7.0 fails due to a bug in the stdlib `struct` library: 52 # http://bugs.jython.org/issue2188 53 54 if [ ${#interpreters_tested[@]} -eq 0 ]; then 55 echo "No Python interpeters found on this system, could not run tests." 56 exit 1 57 fi 58 59 # Run test suite with default python intereter. 60 # (If the Python program `coverage` is available, it will be run, too. 61 # Install `coverage` with `pip install coverage`.) 62 if $(which coverage >/dev/null); then 63 echo 'Found coverage utility, running coverage with default Python:' 64 65 PYTHONDONTWRITEBYTECODE=1 \ 66 PYTHONPATH=${runtime_library_dir}:${gen_code_path} \ 67 coverage run --source=flatbuffers,MyGame py_test.py 0 0 0 > /dev/null 68 69 echo 70 cov_result=`coverage report --omit="*flatbuffers/vendor*,*py_test*" \ 71 | tail -n 1 | awk ' { print $4 } '` 72 echo "Code coverage: ${cov_result}" 73 else 74 echo -n "Did not find coverage utility for default Python, skipping. " 75 echo "Install with 'pip install coverage'." 76 fi 77 78 echo 79 echo "OK: all tests passed for ${#interpreters_tested[@]} interpreters: ${interpreters_tested[@]}." 80
