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
|
// Copyright 2014 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 <string>
#include <vector>
#include "base/files/file.h"
#include "base/files/file_path.h"
#include "base/memory/scoped_ptr.h"
#include "base/memory/scoped_vector.h"
#include "chrome/browser/chromeos/file_system_provider/operations/unmount.h"
#include "chrome/browser/chromeos/file_system_provider/provided_file_system_interface.h"
#include "chrome/common/extensions/api/file_system_provider.h"
#include "chrome/common/extensions/api/file_system_provider_internal.h"
#include "extensions/browser/event_router.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace chromeos {
namespace file_system_provider {
namespace operations {
namespace {
const char kExtensionId[] = "mbflcebpggnecokmikipoihdbecnjfoj";
const char kFileSystemId[] = "testing-file-system";
const int kRequestId = 2;
// Fake event dispatcher implementation with extra logging capability. Acts as
// a providing extension end-point.
class LoggingDispatchEventImpl {
public:
explicit LoggingDispatchEventImpl(bool dispatch_reply)
: dispatch_reply_(dispatch_reply) {}
virtual ~LoggingDispatchEventImpl() {}
bool OnDispatchEventImpl(scoped_ptr<extensions::Event> event) {
events_.push_back(event->DeepCopy());
return dispatch_reply_;
}
ScopedVector<extensions::Event>& events() { return events_; }
private:
ScopedVector<extensions::Event> events_;
bool dispatch_reply_;
DISALLOW_COPY_AND_ASSIGN(LoggingDispatchEventImpl);
};
// Callback invocation logger. Acts as a fileapi end-point.
class CallbackLogger {
public:
CallbackLogger() : weak_ptr_factory_(this) {}
virtual ~CallbackLogger() {}
void OnUnmount(base::File::Error result) { events_.push_back(result); }
std::vector<base::File::Error>& events() { return events_; }
base::WeakPtr<CallbackLogger> GetWeakPtr() {
return weak_ptr_factory_.GetWeakPtr();
}
private:
std::vector<base::File::Error> events_;
bool dispatch_reply_;
base::WeakPtrFactory<CallbackLogger> weak_ptr_factory_;
DISALLOW_COPY_AND_ASSIGN(CallbackLogger);
};
} // namespace
class FileSystemProviderOperationsUnmountTest : public testing::Test {
protected:
FileSystemProviderOperationsUnmountTest() {}
virtual ~FileSystemProviderOperationsUnmountTest() {}
virtual void SetUp() OVERRIDE {
file_system_info_ =
ProvidedFileSystemInfo(kExtensionId,
kFileSystemId,
"" /* file_system_name */,
base::FilePath() /* mount_path */);
}
ProvidedFileSystemInfo file_system_info_;
};
TEST_F(FileSystemProviderOperationsUnmountTest, Execute) {
LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
CallbackLogger callback_logger;
Unmount unmount(
NULL,
file_system_info_,
base::Bind(&CallbackLogger::OnUnmount, callback_logger.GetWeakPtr()));
unmount.SetDispatchEventImplForTesting(
base::Bind(&LoggingDispatchEventImpl::OnDispatchEventImpl,
base::Unretained(&dispatcher)));
EXPECT_TRUE(unmount.Execute(kRequestId));
ASSERT_EQ(1u, dispatcher.events().size());
extensions::Event* event = dispatcher.events()[0];
EXPECT_EQ(
extensions::api::file_system_provider::OnUnmountRequested::kEventName,
event->event_name);
base::ListValue* event_args = event->event_args.get();
ASSERT_EQ(1u, event_args->GetSize());
base::DictionaryValue* options = NULL;
ASSERT_TRUE(event_args->GetDictionary(0, &options));
std::string event_file_system_id;
EXPECT_TRUE(options->GetString("fileSystemId", &event_file_system_id));
EXPECT_EQ(kFileSystemId, event_file_system_id);
int event_request_id = -1;
EXPECT_TRUE(options->GetInteger("requestId", &event_request_id));
EXPECT_EQ(kRequestId, event_request_id);
}
TEST_F(FileSystemProviderOperationsUnmountTest, Execute_NoListener) {
LoggingDispatchEventImpl dispatcher(false /* dispatch_reply */);
CallbackLogger callback_logger;
Unmount unmount(
NULL,
file_system_info_,
base::Bind(&CallbackLogger::OnUnmount, callback_logger.GetWeakPtr()));
unmount.SetDispatchEventImplForTesting(
base::Bind(&LoggingDispatchEventImpl::OnDispatchEventImpl,
base::Unretained(&dispatcher)));
EXPECT_FALSE(unmount.Execute(kRequestId));
}
TEST_F(FileSystemProviderOperationsUnmountTest, OnSuccess) {
using extensions::api::file_system_provider_internal::
UnmountRequestedSuccess::Params;
LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
CallbackLogger callback_logger;
Unmount unmount(
NULL,
file_system_info_,
base::Bind(&CallbackLogger::OnUnmount, callback_logger.GetWeakPtr()));
unmount.SetDispatchEventImplForTesting(
base::Bind(&LoggingDispatchEventImpl::OnDispatchEventImpl,
base::Unretained(&dispatcher)));
EXPECT_TRUE(unmount.Execute(kRequestId));
unmount.OnSuccess(kRequestId,
scoped_ptr<RequestValue>(new RequestValue()),
false /* has_more */);
ASSERT_EQ(1u, callback_logger.events().size());
base::File::Error event_result = callback_logger.events()[0];
EXPECT_EQ(base::File::FILE_OK, event_result);
}
TEST_F(FileSystemProviderOperationsUnmountTest, OnError) {
LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
CallbackLogger callback_logger;
Unmount unmount(
NULL,
file_system_info_,
base::Bind(&CallbackLogger::OnUnmount, callback_logger.GetWeakPtr()));
unmount.SetDispatchEventImplForTesting(
base::Bind(&LoggingDispatchEventImpl::OnDispatchEventImpl,
base::Unretained(&dispatcher)));
EXPECT_TRUE(unmount.Execute(kRequestId));
unmount.OnError(kRequestId,
scoped_ptr<RequestValue>(new RequestValue()),
base::File::FILE_ERROR_NOT_FOUND);
ASSERT_EQ(1u, callback_logger.events().size());
base::File::Error event_result = callback_logger.events()[0];
EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND, event_result);
}
} // namespace operations
} // namespace file_system_provider
} // namespace chromeos
|
