| OLD | NEW |
| 1 # Copyright 2016 The Chromium Authors. All rights reserved. | 1 # Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 # Use of this source code is governed by a BSD-style license that can be | 2 # Use of this source code is governed by a BSD-style license that can be |
| 3 # found in the LICENSE file. | 3 # found in the LICENSE file. |
| 4 | 4 |
| 5 from crash.callstack import CallStack | 5 from crash.callstack import CallStack |
| 6 from crash.callstack import StackFrame | 6 from crash.callstack import StackFrame |
| 7 from crash.stacktrace import Stacktrace | 7 from crash.stacktrace import Stacktrace |
| 8 from crash.test.stacktrace_test_suite import StacktraceTestSuite | 8 from crash.test.stacktrace_test_suite import StacktraceTestSuite |
| 9 | 9 |
| 10 | 10 |
| 11 class StacktraceTest(StacktraceTestSuite): | 11 class StacktraceTest(StacktraceTestSuite): |
| 12 def testCrashStackForStacktraceWithoutSignature(self): | 12 def testCrashStackForStacktraceWithoutSignature(self): |
| 13 frame_list1 = [ | 13 frame_list1 = [ |
| 14 StackFrame(0, 'src/', '', 'func', 'file0.cc', [32])] | 14 StackFrame(0, 'src/', 'func', 'file0.cc', 'src/file0.cc', [32])] |
| 15 | 15 |
| 16 frame_list2 = [ | 16 frame_list2 = [ |
| 17 StackFrame(0, 'src/', '', 'func2', 'file0.cc', [32])] | 17 StackFrame(0, 'src/', 'func2', 'file0.cc', 'src/file0.cc', [32])] |
| 18 | 18 |
| 19 stacktrace = Stacktrace([CallStack(0, frame_list=frame_list1), | 19 stacktrace = Stacktrace([CallStack(0, frame_list=frame_list1), |
| 20 CallStack(1, frame_list=frame_list2)]) | 20 CallStack(1, frame_list=frame_list2)]) |
| 21 expected_crash_stack = CallStack(0, frame_list=frame_list1) | 21 expected_crash_stack = CallStack(0, frame_list=frame_list1) |
| 22 | 22 |
| 23 self._VerifyTwoCallStacksEqual(stacktrace.crash_stack, expected_crash_stack) | 23 self._VerifyTwoCallStacksEqual(stacktrace.crash_stack, expected_crash_stack) |
| 24 | 24 |
| 25 def testFilterFramesBeforeSignatureForCrashStack(self): | 25 def testFilterFramesBeforeSignatureForCrashStack(self): |
| 26 frame_list1 = [ | 26 frame_list1 = [ |
| 27 StackFrame(0, 'src/', '', 'func', 'file0.cc', [32]), | 27 StackFrame(0, 'src/', 'func', 'file0.cc', 'src/file0.cc', [32]), |
| 28 ] | 28 ] |
| 29 callstack1 = CallStack(0, frame_list=frame_list1) | 29 callstack1 = CallStack(0, frame_list=frame_list1) |
| 30 | 30 |
| 31 frame_list2 = [ | 31 frame_list2 = [ |
| 32 StackFrame(0, 'src/', '', 'func', 'file0.cc', [32]), | 32 StackFrame(0, 'src/', 'func', 'file0.cc', 'src/file0.cc', [32]), |
| 33 StackFrame(1, 'src/', '', 'signature_func', 'file1.cc', [53]), | 33 StackFrame(1, 'src/', 'signature_func', |
| 34 StackFrame(2, 'src/', '', 'funcc', 'file2.cc', [3]) | 34 'file1.cc', 'src/file1.cc', [53]), |
| 35 StackFrame(2, 'src/', 'funcc', 'file2.cc', 'src/file2.cc', [3]) |
| 35 ] | 36 ] |
| 36 callstack2 = CallStack(0, frame_list=frame_list2) | 37 callstack2 = CallStack(0, frame_list=frame_list2) |
| 37 | 38 |
| 38 stacktrace = Stacktrace([callstack1, callstack2], 'signature') | 39 stacktrace = Stacktrace([callstack1, callstack2], 'signature') |
| 39 | 40 |
| 40 expected_frame_list = [ | 41 expected_frame_list = [ |
| 41 StackFrame(1, 'src/', '', 'signature_func', 'file1.cc', [53]), | 42 StackFrame( |
| 42 StackFrame(2, 'src/', '', 'funcc', 'file2.cc', [3])] | 43 1, 'src/', 'signature_func', 'file1.cc', 'src/file1.cc', [53]), |
| 44 StackFrame( |
| 45 2, 'src/', 'funcc', 'file2.cc', 'src/file2.cc', [3])] |
| 43 expected_crash_stack = CallStack(0, frame_list=expected_frame_list) | 46 expected_crash_stack = CallStack(0, frame_list=expected_frame_list) |
| 44 | 47 |
| 45 self._VerifyTwoCallStacksEqual(stacktrace.crash_stack, | 48 self._VerifyTwoCallStacksEqual(stacktrace.crash_stack, |
| 46 expected_crash_stack) | 49 expected_crash_stack) |
| 47 | 50 |
| 48 def testNoSignatureMatchForCrashStack(self): | 51 def testNoSignatureMatchForCrashStack(self): |
| 49 frame_list = [ | 52 frame_list = [ |
| 50 StackFrame(0, 'src/', '', 'func', 'file0.cc', [32]), | 53 StackFrame(0, 'src/', 'func', 'file0.cc', 'src/file0.cc', [32]), |
| 51 ] | 54 ] |
| 52 callstack = CallStack(0, frame_list=frame_list) | 55 callstack = CallStack(0, frame_list=frame_list) |
| 53 | 56 |
| 54 stacktrace = Stacktrace([callstack], 'signature') | 57 stacktrace = Stacktrace([callstack], 'signature') |
| 55 | 58 |
| 56 expected_frame_list = frame_list | 59 expected_frame_list = frame_list |
| 57 expected_crash_stack = CallStack(0, frame_list=expected_frame_list) | 60 expected_crash_stack = CallStack(0, frame_list=expected_frame_list) |
| 58 | 61 |
| 59 self._VerifyTwoCallStacksEqual(stacktrace.crash_stack, | 62 self._VerifyTwoCallStacksEqual(stacktrace.crash_stack, |
| 60 expected_crash_stack) | 63 expected_crash_stack) |
| 61 | 64 |
| 62 def testCrashStackFallBackToFirstLeastPriorityCallStack(self): | 65 def testCrashStackFallBackToFirstLeastPriorityCallStack(self): |
| 63 stacktrace = Stacktrace() | 66 stacktrace = Stacktrace() |
| 64 self.assertEqual(stacktrace.crash_stack, None) | 67 self.assertEqual(stacktrace.crash_stack, None) |
| 65 | 68 |
| 66 callstack_list = [CallStack(0), CallStack(1)] | 69 callstack_list = [CallStack(0), CallStack(1)] |
| 67 stacktrace.extend(callstack_list) | 70 stacktrace.extend(callstack_list) |
| 68 | 71 |
| 69 self._VerifyTwoCallStacksEqual(stacktrace.crash_stack, | 72 self._VerifyTwoCallStacksEqual(stacktrace.crash_stack, |
| 70 callstack_list[0]) | 73 callstack_list[0]) |
| 71 | 74 |
| 72 def testInitStacktaceByCopyAnother(self): | 75 def testInitStacktaceByCopyAnother(self): |
| 73 stack_trace = Stacktrace() | 76 stack_trace = Stacktrace() |
| 74 stack_trace.extend([CallStack(0), CallStack(1)]) | 77 stack_trace.extend([CallStack(0), CallStack(1)]) |
| 75 | 78 |
| 76 self._VerifyTwoStacktracesEqual(Stacktrace(stack_trace), stack_trace) | 79 self._VerifyTwoStacktracesEqual(Stacktrace(stack_trace), stack_trace) |
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