toolkit/crashreporter/google-breakpad/src/common/tests/auto_tempdir.h@129ffea94266
toolkit/crashreporter/google-breakpad/src/common/tests/auto_tempdir.h
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
1 // Copyright (c) 2011, Google Inc.
2 // All rights reserved.
3 //
4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions are
6 // met:
7 //
8 // * Redistributions of source code must retain the above copyright
9 // notice, this list of conditions and the following disclaimer.
10 // * Redistributions in binary form must reproduce the above
11 // copyright notice, this list of conditions and the following disclaimer
12 // in the documentation and/or other materials provided with the
13 // distribution.
14 // * Neither the name of Google Inc. nor the names of its
15 // contributors may be used to endorse or promote products derived from
16 // this software without specific prior written permission.
17 //
18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 // Utility class for creating a temporary directory for unit tests
31 // that is deleted in the destructor.
32 #ifndef GOOGLE_BREAKPAD_COMMON_TESTS_AUTO_TEMPDIR
33 #define GOOGLE_BREAKPAD_COMMON_TESTS_AUTO_TEMPDIR
35 #include <dirent.h>
36 #include <sys/types.h>
38 #include <string>
40 #include "breakpad_googletest_includes.h"
41 #include "common/using_std_string.h"
43 #if !defined(__ANDROID__)
44 #define TEMPDIR "/tmp"
45 #else
46 #define TEMPDIR "/data/local/tmp"
47 #include "common/android/testing/mkdtemp.h"
48 #endif
50 namespace google_breakpad {
52 class AutoTempDir {
53 public:
54 AutoTempDir() {
55 char temp_dir[] = TEMPDIR "/breakpad.XXXXXX";
56 EXPECT_TRUE(mkdtemp(temp_dir) != NULL);
57 path_.assign(temp_dir);
58 }
60 ~AutoTempDir() {
61 DeleteRecursively(path_);
62 }
64 const string& path() const {
65 return path_;
66 }
68 private:
69 void DeleteRecursively(const string& path) {
70 // First remove any files in the dir
71 DIR* dir = opendir(path.c_str());
72 if (!dir)
73 return;
75 dirent* entry;
76 while ((entry = readdir(dir)) != NULL) {
77 if (strcmp(entry->d_name, ".") == 0 || strcmp(entry->d_name, "..") == 0)
78 continue;
79 string entry_path = path + "/" + entry->d_name;
80 struct stat stats;
81 EXPECT_TRUE(lstat(entry_path.c_str(), &stats) == 0);
82 if (S_ISDIR(stats.st_mode))
83 DeleteRecursively(entry_path);
84 else
85 EXPECT_TRUE(unlink(entry_path.c_str()) == 0);
86 }
87 EXPECT_TRUE(closedir(dir) == 0);
88 EXPECT_TRUE(rmdir(path.c_str()) == 0);
89 }
91 // prevent copy construction and assignment
92 AutoTempDir(const AutoTempDir&);
93 AutoTempDir& operator=(const AutoTempDir&);
95 string path_;
96 };
98 } // namespace google_breakpad
100 #endif // GOOGLE_BREAKPAD_COMMON_TESTS_AUTO_TEMPDIR
