| # Copyright 2017 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """Test utilities for cygprofile scripts.""" |
| |
| import collections |
| |
| import process_profiles |
| |
| SimpleTestSymbol = collections.namedtuple( |
| 'SimpleTestSymbol', ['name', 'offset', 'size']) |
| |
| |
| class TestSymbolOffsetProcessor(process_profiles.SymbolOffsetProcessor): |
| def __init__(self, symbol_infos): |
| super(TestSymbolOffsetProcessor, self).__init__(None) |
| self._symbol_infos = symbol_infos |
| |
| |
| class TestProfileManager(process_profiles.ProfileManager): |
| def __init__(self, filecontents_mapping): |
| super(TestProfileManager, self).__init__(filecontents_mapping.keys()) |
| self._filecontents_mapping = filecontents_mapping |
| |
| def _ReadOffsets(self, filename): |
| return self._filecontents_mapping[filename] |
