| # Copyright 2014 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. |
| |
| import unittest |
| |
| from memory_inspector.core import stacktrace |
| |
| |
| class StacktraceTest(unittest.TestCase): |
| def runTest(self): |
| st = stacktrace.Stacktrace() |
| frame_1 = stacktrace.Frame(20) |
| frame_2 = stacktrace.Frame(24) |
| frame_2.SetExecFileInfo('/foo/bar.so', 0) |
| self.assertEqual(frame_2.exec_file_name, 'bar.so') |
| st.Add(frame_1) |
| st.Add(frame_1) |
| st.Add(frame_2) |
| st.Add(frame_1) |
| self.assertEqual(st.depth, 4) |
