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Side by Side Diff: chrome/browser/chromeos/drive/drive_resource_metadata_unittest.cc

Issue 11876002: Make largest_changestamp setter/getter asynchronous. (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: rebase + comment Created 7 years, 11 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "chrome/browser/chromeos/drive/drive_resource_metadata.h" 5 #include "chrome/browser/chromeos/drive/drive_resource_metadata.h"
6 6
7 #include <algorithm> 7 #include <algorithm>
8 #include <string> 8 #include <string>
9 #include <utility> 9 #include <utility>
10 #include <vector> 10 #include <vector>
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27 // See drive.proto for the difference between the two URLs. 27 // See drive.proto for the difference between the two URLs.
28 const char kResumableEditMediaUrl[] = "http://resumable-edit-media/"; 28 const char kResumableEditMediaUrl[] = "http://resumable-edit-media/";
29 const char kResumableCreateMediaUrl[] = "http://resumable-create-media/"; 29 const char kResumableCreateMediaUrl[] = "http://resumable-create-media/";
30 30
31 // Callback for DriveResourceMetadata::InitFromDB. 31 // Callback for DriveResourceMetadata::InitFromDB.
32 void CopyResultsFromInitFromDBCallback(DriveFileError* expected_error, 32 void CopyResultsFromInitFromDBCallback(DriveFileError* expected_error,
33 DriveFileError actual_error) { 33 DriveFileError actual_error) {
34 *expected_error = actual_error; 34 *expected_error = actual_error;
35 } 35 }
36 36
37 // Copies result from GetChildDirectoriesCallback.
37 void CopyResultFromGetChildDirectoriesCallback( 38 void CopyResultFromGetChildDirectoriesCallback(
38 std::set<FilePath>* out_child_directories, 39 std::set<FilePath>* out_child_directories,
39 const std::set<FilePath>& in_child_directories) { 40 const std::set<FilePath>& in_child_directories) {
40 *out_child_directories = in_child_directories; 41 *out_child_directories = in_child_directories;
41 } 42 }
42 43
44 // Copies result from GetChangestampCallback.
45 void CopyResultFromGetChangestampCallback(
46 int64* out_changestamp, int64 in_changestamp) {
47 *out_changestamp = in_changestamp;
48 }
49
43 } // namespace 50 } // namespace
44 51
45 class DriveResourceMetadataTest : public testing::Test { 52 class DriveResourceMetadataTest : public testing::Test {
46 public: 53 public:
47 DriveResourceMetadataTest(); 54 DriveResourceMetadataTest();
48 55
49 protected: 56 protected:
50 // Creates a DriveEntryProto. 57 // Creates a DriveEntryProto.
51 DriveEntryProto CreateDriveEntryProto(int sequence_id, 58 DriveEntryProto CreateDriveEntryProto(int sequence_id,
52 bool is_directory, 59 bool is_directory,
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173 // This should succeed as the version matches the current number. 180 // This should succeed as the version matches the current number.
174 ASSERT_TRUE(resource_metadata.ParseFromString(serialized_proto)); 181 ASSERT_TRUE(resource_metadata.ParseFromString(serialized_proto));
175 182
176 // Set a newer version, and serialize. 183 // Set a newer version, and serialize.
177 proto.set_version(kProtoVersion + 1); 184 proto.set_version(kProtoVersion + 1);
178 ASSERT_TRUE(proto.SerializeToString(&serialized_proto)); 185 ASSERT_TRUE(proto.SerializeToString(&serialized_proto));
179 // This should fail as the version is newer. 186 // This should fail as the version is newer.
180 ASSERT_FALSE(resource_metadata.ParseFromString(serialized_proto)); 187 ASSERT_FALSE(resource_metadata.ParseFromString(serialized_proto));
181 } 188 }
182 189
190 TEST_F(DriveResourceMetadataTest, LargestChangestamp) {
191 DriveResourceMetadata resource_metadata;
192
193 int64 in_changestamp = 123456;
194 DriveFileError error = DRIVE_FILE_ERROR_FAILED;
195 resource_metadata.SetLargestChangestamp(
196 in_changestamp,
197 base::Bind(&test_util::CopyErrorCodeFromFileOperationCallback,
198 &error));
199 google_apis::test_util::RunBlockingPoolTask();
200 EXPECT_EQ(DRIVE_FILE_OK, error);
201
202 int64 out_changestamp = 0;
203 resource_metadata.GetLargestChangestamp(
204 base::Bind(&CopyResultFromGetChangestampCallback,
205 &out_changestamp));
206 google_apis::test_util::RunBlockingPoolTask();
207 DCHECK_EQ(in_changestamp, out_changestamp);
208 }
209
183 TEST_F(DriveResourceMetadataTest, GetEntryByResourceId_RootDirectory) { 210 TEST_F(DriveResourceMetadataTest, GetEntryByResourceId_RootDirectory) {
184 DriveResourceMetadata resource_metadata; 211 DriveResourceMetadata resource_metadata;
185 212
186 DriveFileError error = DRIVE_FILE_ERROR_FAILED; 213 DriveFileError error = DRIVE_FILE_ERROR_FAILED;
187 FilePath drive_file_path; 214 FilePath drive_file_path;
188 scoped_ptr<DriveEntryProto> entry_proto; 215 scoped_ptr<DriveEntryProto> entry_proto;
189 216
190 // Look up the root directory by its resource ID. 217 // Look up the root directory by its resource ID.
191 resource_metadata.GetEntryInfoByResourceId( 218 resource_metadata.GetEntryInfoByResourceId(
192 kWAPIRootDirectoryResourceId, 219 kWAPIRootDirectoryResourceId,
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932 FilePath::FromUTF8Unsafe("drive"), 959 FilePath::FromUTF8Unsafe("drive"),
933 base::Bind(&test_util::CopyResultsFromReadDirectoryCallback, 960 base::Bind(&test_util::CopyResultsFromReadDirectoryCallback,
934 &error, &entries)); 961 &error, &entries));
935 google_apis::test_util::RunBlockingPoolTask(); 962 google_apis::test_util::RunBlockingPoolTask();
936 EXPECT_EQ(DRIVE_FILE_OK, error); 963 EXPECT_EQ(DRIVE_FILE_OK, error);
937 ASSERT_TRUE(entries.get()); 964 ASSERT_TRUE(entries.get());
938 EXPECT_TRUE(entries->empty()); 965 EXPECT_TRUE(entries->empty());
939 } 966 }
940 967
941 } // namespace drive 968 } // namespace drive
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