1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
/**
* Copyright (C) 2015 MongoDB Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the GNU Affero General Public License in all respects
* for all of the code used other than as permitted herein. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you do not
* wish to do so, delete this exception statement from your version. If you
* delete this exception statement from all source files in the program,
* then also delete it in the license file.
*/
#include "mongo/platform/basic.h"
#include "mongo/db/ftdc/ftdc_test.h"
#include <boost/filesystem.hpp>
#include "mongo/base/data_type_validated.h"
#include "mongo/base/init.h"
#include "mongo/bson/bson_validate.h"
#include "mongo/db/client.h"
#include "mongo/db/ftdc/file_reader.h"
#include "mongo/db/jsobj.h"
#include "mongo/db/service_context.h"
#include "mongo/stdx/memory.h"
#include "mongo/unittest/unittest.h"
#include "mongo/util/clock_source.h"
#include "mongo/util/clock_source_mock.h"
#include "mongo/util/tick_source_mock.h"
namespace mongo {
void ValidateDocumentList(const boost::filesystem::path& p, const std::vector<BSONObj>& docs) {
FTDCFileReader reader;
ASSERT_OK(reader.open(p));
std::vector<BSONObj> list;
auto sw = reader.hasNext();
while (sw.isOK() && sw.getValue()) {
list.emplace_back(std::get<1>(reader.next()).getOwned());
sw = reader.hasNext();
}
ASSERT_OK(sw);
ValidateDocumentList(list, docs);
}
void ValidateDocumentList(const std::vector<BSONObj>& docs1, const std::vector<BSONObj>& docs2) {
ASSERT_EQUALS(docs1.size(), docs2.size());
auto ai = docs1.begin();
auto bi = docs2.begin();
while (ai != docs1.end() && bi != docs2.end()) {
if (SimpleBSONObjComparator::kInstance.evaluate(*ai != *bi)) {
std::cout << *ai << " vs " << *bi << std::endl;
ASSERT_BSONOBJ_EQ(*ai, *bi);
}
++ai;
++bi;
}
ASSERT_TRUE(ai == docs1.end() && bi == docs2.end());
}
void deleteFileIfNeeded(const boost::filesystem::path& p) {
if (boost::filesystem::exists(p)) {
boost::filesystem::remove(p);
}
}
std::vector<boost::filesystem::path> scanDirectory(const boost::filesystem::path& path) {
boost::filesystem::directory_iterator di(path);
std::vector<boost::filesystem::path> files;
for (; di != boost::filesystem::directory_iterator(); di++) {
boost::filesystem::directory_entry& de = *di;
auto f = de.path().filename();
files.emplace_back(path / f);
}
std::sort(files.begin(), files.end());
return files;
}
void createDirectoryClean(const boost::filesystem::path& dir) {
boost::filesystem::remove_all(dir);
boost::filesystem::create_directory(dir);
}
FTDCTest::FTDCTest() {
auto service = getServiceContext();
service->setFastClockSource(stdx::make_unique<ClockSourceMock>());
service->setPreciseClockSource(stdx::make_unique<ClockSourceMock>());
service->setTickSource(stdx::make_unique<TickSourceMock>());
}
} // namespace mongo
|
