1#!/usr/bin/env python3 2# 3# Copyright (C) 2021 The Android Open Source Project 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 17import collections 18import json 19import os 20from typing import Any, Dict, List 21 22from . test_utils import TestBase, TestHelper 23 24 25class TestPurgatorio(TestBase): 26 def setUp(self): 27 super().setUp() 28 self.script_path = os.path.join('purgatorio', 'purgatorio.py') 29 30 def get_report(self, options: List[str]) -> str: 31 self.run_cmd([self.script_path, '-d', '-o', 'report.html'] + options) 32 with open('report.html', 'r') as fh: 33 return fh.read() 34 35 def test_proguard_mapping_file(self): 36 """ Test --proguard-mapping-file option. """ 37 testdata_file = TestHelper.testdata_path('perf_need_proguard_mapping.data') 38 proguard_mapping_file = TestHelper.testdata_path('proguard_mapping.txt') 39 original_methodname = 'androidx.fragment.app.FragmentActivity.startActivityForResult' 40 # Can't show original method name without proguard mapping file. 41 self.assertNotIn(original_methodname, self.get_report(['-i', testdata_file])) 42 # Show original method name with proguard mapping file. 43 self.assertIn(original_methodname, self.get_report( 44 ['--proguard-mapping-file', proguard_mapping_file, '-i', testdata_file])) 45