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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef SANDBOX_LINUX_TESTS_TEST_UTILS_H_ | 5 #ifndef SANDBOX_LINUX_TESTS_TEST_UTILS_H_ |
6 #define SANDBOX_LINUX_TESTS_TEST_UTILS_H_ | 6 #define SANDBOX_LINUX_TESTS_TEST_UTILS_H_ |
7 | 7 |
8 #include <sys/types.h> | 8 #include <sys/types.h> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/macros.h" |
11 | 11 |
12 namespace sandbox { | 12 namespace sandbox { |
13 | 13 |
14 // This class provide small helpers to help writing tests. | 14 // This class provide small helpers to help writing tests. |
15 class TestUtils { | 15 class TestUtils { |
16 public: | 16 public: |
17 static bool CurrentProcessHasChildren(); | 17 static bool CurrentProcessHasChildren(); |
18 // |pid| is the return value of a fork()-like call. This | 18 // |pid| is the return value of a fork()-like call. This |
19 // makes sure that if fork() succeeded the child exits | 19 // makes sure that if fork() succeeded the child exits |
20 // and the parent waits for it. | 20 // and the parent waits for it. |
21 static void HandlePostForkReturn(pid_t pid); | 21 static void HandlePostForkReturn(pid_t pid); |
22 | 22 |
23 private: | 23 private: |
24 DISALLOW_IMPLICIT_CONSTRUCTORS(TestUtils); | 24 DISALLOW_IMPLICIT_CONSTRUCTORS(TestUtils); |
25 }; | 25 }; |
26 | 26 |
27 } // namespace sandbox | 27 } // namespace sandbox |
28 | 28 |
29 #endif // SANDBOX_LINUX_TESTS_TEST_UTILS_H_ | 29 #endif // SANDBOX_LINUX_TESTS_TEST_UTILS_H_ |
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