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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "base/test/launcher/test_launcher.h" | 5 #include "base/test/launcher/test_launcher.h" |
6 | 6 |
| 7 #include <memory> |
| 8 |
7 #include "base/at_exit.h" | 9 #include "base/at_exit.h" |
8 #include "base/bind.h" | 10 #include "base/bind.h" |
9 #include "base/command_line.h" | 11 #include "base/command_line.h" |
10 #include "base/environment.h" | 12 #include "base/environment.h" |
11 #include "base/files/file_path.h" | 13 #include "base/files/file_path.h" |
12 #include "base/files/file_util.h" | 14 #include "base/files/file_util.h" |
13 #include "base/files/scoped_file.h" | 15 #include "base/files/scoped_file.h" |
14 #include "base/format_macros.h" | 16 #include "base/format_macros.h" |
15 #include "base/hash.h" | 17 #include "base/hash.h" |
16 #include "base/lazy_instance.h" | 18 #include "base/lazy_instance.h" |
17 #include "base/location.h" | 19 #include "base/location.h" |
18 #include "base/logging.h" | 20 #include "base/logging.h" |
19 #include "base/macros.h" | 21 #include "base/macros.h" |
20 #include "base/memory/scoped_ptr.h" | |
21 #include "base/message_loop/message_loop.h" | 22 #include "base/message_loop/message_loop.h" |
22 #include "base/process/kill.h" | 23 #include "base/process/kill.h" |
23 #include "base/process/launch.h" | 24 #include "base/process/launch.h" |
24 #include "base/single_thread_task_runner.h" | 25 #include "base/single_thread_task_runner.h" |
25 #include "base/strings/pattern.h" | 26 #include "base/strings/pattern.h" |
26 #include "base/strings/string_number_conversions.h" | 27 #include "base/strings/string_number_conversions.h" |
27 #include "base/strings/string_split.h" | 28 #include "base/strings/string_split.h" |
28 #include "base/strings/string_util.h" | 29 #include "base/strings/string_util.h" |
29 #include "base/strings/stringize_macros.h" | 30 #include "base/strings/stringize_macros.h" |
30 #include "base/strings/stringprintf.h" | 31 #include "base/strings/stringprintf.h" |
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163 | 164 |
164 private: | 165 private: |
165 DISALLOW_COPY_AND_ASSIGN(SignalFDWatcher); | 166 DISALLOW_COPY_AND_ASSIGN(SignalFDWatcher); |
166 }; | 167 }; |
167 #endif // defined(OS_POSIX) | 168 #endif // defined(OS_POSIX) |
168 | 169 |
169 // Parses the environment variable var as an Int32. If it is unset, returns | 170 // Parses the environment variable var as an Int32. If it is unset, returns |
170 // true. If it is set, unsets it then converts it to Int32 before | 171 // true. If it is set, unsets it then converts it to Int32 before |
171 // returning it in |result|. Returns true on success. | 172 // returning it in |result|. Returns true on success. |
172 bool TakeInt32FromEnvironment(const char* const var, int32_t* result) { | 173 bool TakeInt32FromEnvironment(const char* const var, int32_t* result) { |
173 scoped_ptr<Environment> env(Environment::Create()); | 174 std::unique_ptr<Environment> env(Environment::Create()); |
174 std::string str_val; | 175 std::string str_val; |
175 | 176 |
176 if (!env->GetVar(var, &str_val)) | 177 if (!env->GetVar(var, &str_val)) |
177 return true; | 178 return true; |
178 | 179 |
179 if (!env->UnSetVar(var)) { | 180 if (!env->UnSetVar(var)) { |
180 LOG(ERROR) << "Invalid environment: we could not unset " << var << ".\n"; | 181 LOG(ERROR) << "Invalid environment: we could not unset " << var << ".\n"; |
181 return false; | 182 return false; |
182 } | 183 } |
183 | 184 |
184 if (!StringToInt(str_val, result)) { | 185 if (!StringToInt(str_val, result)) { |
185 LOG(ERROR) << "Invalid environment: " << var << " is not an integer.\n"; | 186 LOG(ERROR) << "Invalid environment: " << var << " is not an integer.\n"; |
186 return false; | 187 return false; |
187 } | 188 } |
188 | 189 |
189 return true; | 190 return true; |
190 } | 191 } |
191 | 192 |
192 // Unsets the environment variable |name| and returns true on success. | 193 // Unsets the environment variable |name| and returns true on success. |
193 // Also returns true if the variable just doesn't exist. | 194 // Also returns true if the variable just doesn't exist. |
194 bool UnsetEnvironmentVariableIfExists(const std::string& name) { | 195 bool UnsetEnvironmentVariableIfExists(const std::string& name) { |
195 scoped_ptr<Environment> env(Environment::Create()); | 196 std::unique_ptr<Environment> env(Environment::Create()); |
196 std::string str_val; | 197 std::string str_val; |
197 | 198 |
198 if (!env->GetVar(name.c_str(), &str_val)) | 199 if (!env->GetVar(name.c_str(), &str_val)) |
199 return true; | 200 return true; |
200 | 201 |
201 return env->UnSetVar(name.c_str()); | 202 return env->UnSetVar(name.c_str()); |
202 } | 203 } |
203 | 204 |
204 // Returns true if bot mode has been requested, i.e. defaults optimized | 205 // Returns true if bot mode has been requested, i.e. defaults optimized |
205 // for continuous integration bots. This way developers don't have to remember | 206 // for continuous integration bots. This way developers don't have to remember |
206 // special command-line flags. | 207 // special command-line flags. |
207 bool BotModeEnabled() { | 208 bool BotModeEnabled() { |
208 scoped_ptr<Environment> env(Environment::Create()); | 209 std::unique_ptr<Environment> env(Environment::Create()); |
209 return CommandLine::ForCurrentProcess()->HasSwitch( | 210 return CommandLine::ForCurrentProcess()->HasSwitch( |
210 switches::kTestLauncherBotMode) || | 211 switches::kTestLauncherBotMode) || |
211 env->HasVar("CHROMIUM_TEST_LAUNCHER_BOT_MODE"); | 212 env->HasVar("CHROMIUM_TEST_LAUNCHER_BOT_MODE"); |
212 } | 213 } |
213 | 214 |
214 // Returns command line command line after gtest-specific processing | 215 // Returns command line command line after gtest-specific processing |
215 // and applying |wrapper|. | 216 // and applying |wrapper|. |
216 CommandLine PrepareCommandLineForGTest(const CommandLine& command_line, | 217 CommandLine PrepareCommandLineForGTest(const CommandLine& command_line, |
217 const std::string& wrapper) { | 218 const std::string& wrapper) { |
218 CommandLine new_command_line(command_line.GetProgram()); | 219 CommandLine new_command_line(command_line.GetProgram()); |
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1120 } | 1121 } |
1121 | 1122 |
1122 std::string snippet(full_output.substr(run_pos)); | 1123 std::string snippet(full_output.substr(run_pos)); |
1123 if (end_pos != std::string::npos) | 1124 if (end_pos != std::string::npos) |
1124 snippet = full_output.substr(run_pos, end_pos - run_pos); | 1125 snippet = full_output.substr(run_pos, end_pos - run_pos); |
1125 | 1126 |
1126 return snippet; | 1127 return snippet; |
1127 } | 1128 } |
1128 | 1129 |
1129 } // namespace base | 1130 } // namespace base |
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