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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 "chrome/browser/process_info_snapshot.h" | 5 #include "chrome/browser/process_info_snapshot.h" |
6 | 6 |
7 #include <sys/types.h> // For |uid_t| (and |pid_t|). | 7 #include <sys/types.h> // For |uid_t| (and |pid_t|). |
8 #include <unistd.h> // For |getpid()|, |getuid()|, etc. | 8 #include <unistd.h> // For |getpid()|, |getuid()|, etc. |
9 | 9 |
10 #include <vector> | 10 #include <vector> |
11 | 11 |
12 #include "base/command_line.h" | 12 #include "base/command_line.h" |
13 #include "base/files/file_path.h" | 13 #include "base/files/file_path.h" |
14 #include "base/logging.h" | 14 #include "base/logging.h" |
15 #include "base/mac/mac_util.h" | 15 #include "base/mac/mac_util.h" |
16 #include "base/posix/eintr_wrapper.h" | 16 #include "base/posix/eintr_wrapper.h" |
17 #include "base/process/kill.h" | |
18 #include "base/process/launch.h" | 17 #include "base/process/launch.h" |
19 #include "base/process/process_handle.h" | 18 #include "base/process/process.h" |
20 #include "base/process/process_metrics.h" | 19 #include "base/process/process_metrics.h" |
21 #include "testing/gtest/include/gtest/gtest.h" | 20 #include "testing/gtest/include/gtest/gtest.h" |
22 | 21 |
23 typedef testing::Test ProcessInfoSnapshotMacTest; | 22 typedef testing::Test ProcessInfoSnapshotMacTest; |
24 | 23 |
25 TEST_F(ProcessInfoSnapshotMacTest, FindPidOneTest) { | 24 TEST_F(ProcessInfoSnapshotMacTest, FindPidOneTest) { |
26 // Sample process with PID 1, which should exist and presumably belong to | 25 // Sample process with PID 1, which should exist and presumably belong to |
27 // root. | 26 // root. |
28 std::vector<base::ProcessId> pid_list; | 27 std::vector<base::ProcessId> pid_list; |
29 pid_list.push_back(1); | 28 pid_list.push_back(1); |
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136 ProcessInfoSnapshot snapshot; | 135 ProcessInfoSnapshot snapshot; |
137 ASSERT_TRUE(snapshot.Sample(pid_list)); | 136 ASSERT_TRUE(snapshot.Sample(pid_list)); |
138 | 137 |
139 ProcessInfoSnapshot::ProcInfoEntry proc_info; | 138 ProcessInfoSnapshot::ProcInfoEntry proc_info; |
140 ASSERT_TRUE(snapshot.GetProcInfo(process.Pid(), &proc_info)); | 139 ASSERT_TRUE(snapshot.GetProcInfo(process.Pid(), &proc_info)); |
141 // Effective user ID should be 0 (root). | 140 // Effective user ID should be 0 (root). |
142 EXPECT_EQ(proc_info.euid, 0u); | 141 EXPECT_EQ(proc_info.euid, 0u); |
143 // Real user ID should match the calling process's user id. | 142 // Real user ID should match the calling process's user id. |
144 EXPECT_EQ(proc_info.uid, geteuid()); | 143 EXPECT_EQ(proc_info.uid, geteuid()); |
145 | 144 |
146 ASSERT_TRUE(base::KillProcess(process.Handle(), 0, true)); | 145 ASSERT_TRUE(process.Terminate(0, true)); |
147 PCHECK(IGNORE_EINTR(close(fds[0])) == 0); | 146 PCHECK(IGNORE_EINTR(close(fds[0])) == 0); |
148 } | 147 } |
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