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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 #include <windows.h> | 5 #include <windows.h> |
6 | 6 |
7 #include <string> | 7 #include <string> |
8 | 8 |
9 #include "base/command_line.h" | 9 #include "base/command_line.h" |
10 #include "base/test/multiprocess_test.h" | 10 #include "base/test/multiprocess_test.h" |
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31 return 0; | 31 return 0; |
32 } | 32 } |
33 | 33 |
34 class StartupInformationTest : public base::MultiProcessTest {}; | 34 class StartupInformationTest : public base::MultiProcessTest {}; |
35 | 35 |
36 // Verify that only the explicitly specified event is inherited. | 36 // Verify that only the explicitly specified event is inherited. |
37 TEST_F(StartupInformationTest, InheritStdOut) { | 37 TEST_F(StartupInformationTest, InheritStdOut) { |
38 if (base::win::GetVersion() < base::win::VERSION_VISTA) | 38 if (base::win::GetVersion() < base::win::VERSION_VISTA) |
39 return; | 39 return; |
40 | 40 |
| 41 base::win::ScopedProcessInformation process_info; |
41 base::win::StartupInformation startup_info; | 42 base::win::StartupInformation startup_info; |
42 | 43 |
43 HANDLE section = ::CreateFileMappingW(INVALID_HANDLE_VALUE, NULL, | 44 HANDLE section = ::CreateFileMappingW(INVALID_HANDLE_VALUE, NULL, |
44 PAGE_READWRITE, 0, kSectionSize, | 45 PAGE_READWRITE, 0, kSectionSize, |
45 kSectionName); | 46 kSectionName); |
46 ASSERT_TRUE(section); | 47 ASSERT_TRUE(section); |
47 | 48 |
48 HANDLE* events = reinterpret_cast<HANDLE*>(::MapViewOfFile(section, | 49 HANDLE* events = reinterpret_cast<HANDLE*>(::MapViewOfFile(section, |
49 FILE_MAP_READ | FILE_MAP_WRITE, 0, 0, kSectionSize)); | 50 FILE_MAP_READ | FILE_MAP_WRITE, 0, 0, kSectionSize)); |
50 | 51 |
51 // Make two inheritable events. | 52 // Make two inheritable events. |
52 SECURITY_ATTRIBUTES security_attributes = { sizeof(security_attributes), | 53 SECURITY_ATTRIBUTES security_attributes = { sizeof(security_attributes), |
53 NULL, true }; | 54 NULL, true }; |
54 events[0] = ::CreateEvent(&security_attributes, false, false, NULL); | 55 events[0] = ::CreateEvent(&security_attributes, false, false, NULL); |
55 ASSERT_TRUE(events[0]); | 56 ASSERT_TRUE(events[0]); |
56 events[1] = ::CreateEvent(&security_attributes, false, false, NULL); | 57 events[1] = ::CreateEvent(&security_attributes, false, false, NULL); |
57 ASSERT_TRUE(events[1]); | 58 ASSERT_TRUE(events[1]); |
58 | 59 |
59 ASSERT_TRUE(startup_info.InitializeProcThreadAttributeList(1)); | 60 ASSERT_TRUE(startup_info.InitializeProcThreadAttributeList(1)); |
60 ASSERT_TRUE(startup_info.UpdateProcThreadAttribute( | 61 ASSERT_TRUE(startup_info.UpdateProcThreadAttribute( |
61 PROC_THREAD_ATTRIBUTE_HANDLE_LIST, &events[0], | 62 PROC_THREAD_ATTRIBUTE_HANDLE_LIST, &events[0], |
62 sizeof(events[0]))); | 63 sizeof(events[0]))); |
63 | 64 |
64 std::wstring cmd_line = | 65 std::wstring cmd_line = |
65 this->MakeCmdLine("FireInheritedEvents", false).GetCommandLineString(); | 66 this->MakeCmdLine("FireInheritedEvents", false).GetCommandLineString(); |
66 | 67 |
67 PROCESS_INFORMATION temp_process_info = {}; | |
68 ASSERT_TRUE(::CreateProcess(NULL, const_cast<wchar_t*>(cmd_line.c_str()), | 68 ASSERT_TRUE(::CreateProcess(NULL, const_cast<wchar_t*>(cmd_line.c_str()), |
69 NULL, NULL, true, EXTENDED_STARTUPINFO_PRESENT, | 69 NULL, NULL, true, EXTENDED_STARTUPINFO_PRESENT, |
70 NULL, NULL, startup_info.startup_info(), | 70 NULL, NULL, startup_info.startup_info(), |
71 &temp_process_info)) << ::GetLastError(); | 71 process_info.Receive())) << ::GetLastError(); |
72 base::win::ScopedProcessInformation process_info(temp_process_info); | |
73 | |
74 // Only the first event should be signalled | 72 // Only the first event should be signalled |
75 EXPECT_EQ(WAIT_OBJECT_0, ::WaitForMultipleObjects(2, events, false, | 73 EXPECT_EQ(WAIT_OBJECT_0, ::WaitForMultipleObjects(2, events, false, |
76 4000)); | 74 4000)); |
77 } | 75 } |
78 | 76 |
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