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
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
|
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "webkit/fileapi/local_file_system_test_helper.h"
#include "base/file_util.h"
#include "base/message_loop.h"
#include "base/message_loop_proxy.h"
#include "googleurl/src/gurl.h"
#include "webkit/fileapi/external_mount_points.h"
#include "webkit/fileapi/file_system_context.h"
#include "webkit/fileapi/file_system_operation_context.h"
#include "webkit/fileapi/file_system_task_runners.h"
#include "webkit/fileapi/file_system_url.h"
#include "webkit/fileapi/file_system_usage_cache.h"
#include "webkit/fileapi/file_system_util.h"
#include "webkit/fileapi/file_util_helper.h"
#include "webkit/fileapi/local_file_system_operation.h"
#include "webkit/fileapi/mock_file_system_options.h"
#include "webkit/fileapi/sandbox_mount_point_provider.h"
#include "webkit/fileapi/test_mount_point_provider.h"
#include "webkit/quota/mock_special_storage_policy.h"
namespace fileapi {
LocalFileSystemTestOriginHelper::LocalFileSystemTestOriginHelper(
const GURL& origin, FileSystemType type)
: origin_(origin), type_(type), file_util_(NULL) {
}
LocalFileSystemTestOriginHelper::LocalFileSystemTestOriginHelper()
: origin_(GURL("http://foo.com")),
type_(kFileSystemTypeTemporary),
file_util_(NULL) {
}
LocalFileSystemTestOriginHelper::~LocalFileSystemTestOriginHelper() {
}
void LocalFileSystemTestOriginHelper::SetUp(const base::FilePath& base_dir) {
SetUp(base_dir, false, NULL);
}
void LocalFileSystemTestOriginHelper::SetUp(
FileSystemContext* file_system_context) {
file_system_context_ = file_system_context;
SetUpFileUtil();
// Prepare the origin's root directory.
file_system_context_->GetMountPointProvider(type_)->
GetFileSystemRootPathOnFileThread(CreateURL(base::FilePath()),
true /* create */);
// Initialize the usage cache file.
base::FilePath usage_cache_path = GetUsageCachePath();
if (!usage_cache_path.empty())
FileSystemUsageCache::UpdateUsage(usage_cache_path, 0);
}
void LocalFileSystemTestOriginHelper::SetUp(
const base::FilePath& base_dir,
bool unlimited_quota,
quota::QuotaManagerProxy* quota_manager_proxy) {
scoped_refptr<quota::MockSpecialStoragePolicy> special_storage_policy =
new quota::MockSpecialStoragePolicy;
special_storage_policy->SetAllUnlimited(unlimited_quota);
file_system_context_ = new FileSystemContext(
FileSystemTaskRunners::CreateMockTaskRunners(),
ExternalMountPoints::CreateRefCounted().get(),
special_storage_policy,
quota_manager_proxy,
base_dir,
CreateAllowFileAccessOptions());
SetUpFileUtil();
// Prepare the origin's root directory.
FileSystemMountPointProvider* mount_point_provider =
file_system_context_->GetMountPointProvider(type_);
mount_point_provider->GetFileSystemRootPathOnFileThread(CreateURL(base::FilePath()),
true /* create */);
// Initialize the usage cache file.
base::FilePath usage_cache_path = GetUsageCachePath();
if (!usage_cache_path.empty())
FileSystemUsageCache::UpdateUsage(usage_cache_path, 0);
}
void LocalFileSystemTestOriginHelper::TearDown() {
file_system_context_ = NULL;
MessageLoop::current()->RunUntilIdle();
}
base::FilePath LocalFileSystemTestOriginHelper::GetOriginRootPath() const {
return file_system_context_->GetMountPointProvider(type_)->
GetFileSystemRootPathOnFileThread(CreateURL(base::FilePath()), false);
}
base::FilePath LocalFileSystemTestOriginHelper::GetLocalPath(const base::FilePath& path) {
DCHECK(file_util_);
base::FilePath local_path;
scoped_ptr<FileSystemOperationContext> context(NewOperationContext());
file_util_->GetLocalFilePath(context.get(), CreateURL(path), &local_path);
return local_path;
}
base::FilePath LocalFileSystemTestOriginHelper::GetLocalPathFromASCII(
const std::string& path) {
return GetLocalPath(base::FilePath().AppendASCII(path));
}
base::FilePath LocalFileSystemTestOriginHelper::GetUsageCachePath() const {
if (type_ != kFileSystemTypeTemporary &&
type_ != kFileSystemTypePersistent)
return base::FilePath();
return file_system_context_->
sandbox_provider()->GetUsageCachePathForOriginAndType(origin_, type_);
}
FileSystemURL LocalFileSystemTestOriginHelper::CreateURL(const base::FilePath& path)
const {
return file_system_context_->CreateCrackedFileSystemURL(origin_, type_, path);
}
base::PlatformFileError LocalFileSystemTestOriginHelper::SameFileUtilCopy(
FileSystemOperationContext* context,
const FileSystemURL& src,
const FileSystemURL& dest) const {
return FileUtilHelper::Copy(context, file_util(), file_util(), src, dest);
}
base::PlatformFileError LocalFileSystemTestOriginHelper::SameFileUtilMove(
FileSystemOperationContext* context,
const FileSystemURL& src,
const FileSystemURL& dest) const {
return FileUtilHelper::Move(context, file_util(), file_util(), src, dest);
}
int64 LocalFileSystemTestOriginHelper::GetCachedOriginUsage() const {
return file_system_context_->GetQuotaUtil(type_)->GetOriginUsageOnFileThread(
file_system_context_, origin_, type_);
}
int64 LocalFileSystemTestOriginHelper::ComputeCurrentOriginUsage() const {
int64 size = file_util::ComputeDirectorySize(GetOriginRootPath());
if (file_util::PathExists(GetUsageCachePath()))
size -= FileSystemUsageCache::kUsageFileSize;
return size;
}
int64
LocalFileSystemTestOriginHelper::ComputeCurrentDirectoryDatabaseUsage() const {
return file_util::ComputeDirectorySize(
GetOriginRootPath().AppendASCII("Paths"));
}
LocalFileSystemOperation* LocalFileSystemTestOriginHelper::NewOperation() {
DCHECK(file_system_context_.get());
DCHECK(file_util_);
scoped_ptr<FileSystemOperationContext> operation_context(
NewOperationContext());
LocalFileSystemOperation* operation = static_cast<LocalFileSystemOperation*>(
file_system_context_->CreateFileSystemOperation(
CreateURL(base::FilePath()), NULL));
return operation;
}
FileSystemOperationContext*
LocalFileSystemTestOriginHelper::NewOperationContext() {
DCHECK(file_system_context_.get());
FileSystemOperationContext* context =
new FileSystemOperationContext(file_system_context_.get());
context->set_update_observers(
*file_system_context_->GetUpdateObservers(type_));
return context;
}
void LocalFileSystemTestOriginHelper::SetUpFileUtil() {
DCHECK(file_system_context_);
if (type_ == kFileSystemTypeTest) {
file_system_context_->RegisterMountPointProvider(
type_,
new TestMountPointProvider(
file_system_context_->task_runners()->file_task_runner(),
file_system_context_->partition_path()));
}
file_util_ = file_system_context_->GetFileUtil(type_);
DCHECK(file_util_);
}
} // namespace fileapi
|
