#!/usr/bin/env python -u # Copyright (C) 2019-2020 Apple 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: # # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. 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. # 3. Neither the name of Apple Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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. import argparse import json from webkitpy.benchmark_runner.benchmark_json_merge import mergeJSONs def readJSONFile(path): with open(path, 'r') as contents: return json.load(contents) def main(): parser = argparse.ArgumentParser(description="Merge the resulting json files from multiple invocations of the run_benchmark script.") parser.add_argument("-o", type=str, required=False, help="File to put the merged json into prints to standard out if nothing is passed") parser.add_argument("jsons", type=str, nargs='+', help="The json files to be merged.") # parse_args will error on our list of incomming JSON files... args = parser.parse_args() result = mergeJSONs(list(map(readJSONFile, args.jsons))) if args.o: with open(args.o, 'w') as f: json.dump(result, f) else: print(json.dumps(result)) if __name__ == "__main__": main()