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
|
// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/value_store/test_value_store_factory.h"
#include "base/containers/contains.h"
#include "base/memory/ptr_util.h"
#include "components/value_store/leveldb_value_store.h"
#include "components/value_store/testing_value_store.h"
namespace {
const char kUMAClientName[] = "Test";
} // namespace
namespace value_store {
TestValueStoreFactory::TestValueStoreFactory() = default;
TestValueStoreFactory::TestValueStoreFactory(const base::FilePath& db_path)
: db_path_(db_path) {}
TestValueStoreFactory::~TestValueStoreFactory() = default;
std::unique_ptr<ValueStore> TestValueStoreFactory::CreateValueStore(
const base::FilePath& directory,
const std::string& uma_client_name) {
std::unique_ptr<ValueStore> value_store(CreateStore());
// This factory is purposely keeping the raw pointers to each ValueStore
// created. Tests using TestValueStoreFactory must be careful to keep
// those ValueStore's alive for the duration of their test.
value_store_map_[directory] = value_store.get();
return value_store;
}
ValueStore* TestValueStoreFactory::LastCreatedStore() const {
return last_created_store_;
}
void TestValueStoreFactory::DeleteValueStore(const base::FilePath& directory) {
value_store_map_.erase(directory);
}
bool TestValueStoreFactory::HasValueStore(const base::FilePath& directory) {
return base::Contains(value_store_map_, directory);
}
ValueStore* TestValueStoreFactory::GetExisting(
const base::FilePath& directory) const {
auto it = value_store_map_.find(directory);
CHECK(it != value_store_map_.end());
return it->second;
}
void TestValueStoreFactory::Reset() {
last_created_store_ = nullptr;
value_store_map_.clear();
}
std::unique_ptr<ValueStore> TestValueStoreFactory::CreateStore() {
std::unique_ptr<ValueStore> store;
if (db_path_.empty())
store = std::make_unique<TestingValueStore>();
else
store = std::make_unique<LeveldbValueStore>(kUMAClientName, db_path_);
last_created_store_ = store.get();
return store;
}
} // namespace value_store
|
