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// Copyright 2013 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 "chrome/browser/chromeos/drive/file_system/update_operation.h"
#include "chrome/browser/chromeos/drive/file_system/operation_test_base.h"
#include "chrome/browser/chromeos/drive/file_system_interface.h"
#include "chrome/browser/drive/fake_drive_service.h"
#include "chrome/browser/google_apis/gdata_wapi_parser.h"
#include "chrome/browser/google_apis/test_util.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace drive {
namespace file_system {
class UpdateOperationTest : public OperationTestBase {
protected:
virtual void SetUp() OVERRIDE {
OperationTestBase::SetUp();
operation_.reset(new UpdateOperation(blocking_task_runner(),
observer(),
scheduler(),
metadata(),
cache()));
}
scoped_ptr<UpdateOperation> operation_;
};
TEST_F(UpdateOperationTest, UpdateFileByResourceId_PersistentFile) {
const base::FilePath kFilePath(FILE_PATH_LITERAL("drive/root/File 1.txt"));
const std::string kResourceId("file:2_file_resource_id");
const std::string kMd5("3b4382ebefec6e743578c76bbd0575ce");
const base::FilePath kTestFile = temp_dir().Append(FILE_PATH_LITERAL("foo"));
const std::string kTestFileContent = "I'm being uploaded! Yay!";
google_apis::test_util::WriteStringToFile(kTestFile, kTestFileContent);
// Pin the file so it'll be store in "persistent" directory.
FileError error = FILE_ERROR_FAILED;
cache()->PinOnUIThread(
kResourceId,
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_OK, error);
// First store a file to cache.
error = FILE_ERROR_FAILED;
cache()->StoreOnUIThread(
kResourceId, kMd5, kTestFile,
internal::FileCache::FILE_OPERATION_COPY,
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_OK, error);
// Add the dirty bit.
error = FILE_ERROR_FAILED;
cache()->MarkDirtyOnUIThread(
kResourceId,
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_OK, error);
int64 original_changestamp = fake_service()->largest_changestamp();
// The callback will be called upon completion of
// UpdateFileByResourceId().
error = FILE_ERROR_FAILED;
operation_->UpdateFileByResourceId(
kResourceId,
ClientContext(USER_INITIATED),
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_OK, error);
// Check that the server has received an update.
EXPECT_LT(original_changestamp, fake_service()->largest_changestamp());
// Check that the file size is updated to that of the updated content.
google_apis::GDataErrorCode gdata_error = google_apis::GDATA_OTHER_ERROR;
scoped_ptr<google_apis::ResourceEntry> server_entry;
fake_service()->GetResourceEntry(
kResourceId,
google_apis::test_util::CreateCopyResultCallback(&gdata_error,
&server_entry));
test_util::RunBlockingPoolTask();
EXPECT_EQ(google_apis::HTTP_SUCCESS, gdata_error);
EXPECT_EQ(static_cast<int64>(kTestFileContent.size()),
server_entry->file_size());
// Make sure that the cache is no longer dirty.
bool success = false;
FileCacheEntry cache_entry;
cache()->GetCacheEntryOnUIThread(
server_entry->resource_id(),
server_entry->file_md5(),
google_apis::test_util::CreateCopyResultCallback(&success, &cache_entry));
test_util::RunBlockingPoolTask();
ASSERT_TRUE(success);
EXPECT_FALSE(cache_entry.is_dirty());
}
TEST_F(UpdateOperationTest, UpdateFileByResourceId_NonexistentFile) {
FileError error = FILE_ERROR_OK;
operation_->UpdateFileByResourceId(
"file:nonexistent_resource_id",
ClientContext(USER_INITIATED),
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_NOT_FOUND, error);
}
TEST_F(UpdateOperationTest, UpdateFileByResourceId_Md5) {
const base::FilePath kFilePath(FILE_PATH_LITERAL("drive/root/File 1.txt"));
const std::string kResourceId("file:2_file_resource_id");
const std::string kMd5("3b4382ebefec6e743578c76bbd0575ce");
const base::FilePath kTestFile = temp_dir().Append(FILE_PATH_LITERAL("foo"));
const std::string kTestFileContent = "I'm being uploaded! Yay!";
google_apis::test_util::WriteStringToFile(kTestFile, kTestFileContent);
// First store a file to cache.
FileError error = FILE_ERROR_FAILED;
cache()->StoreOnUIThread(
kResourceId, kMd5, kTestFile,
internal::FileCache::FILE_OPERATION_COPY,
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_OK, error);
// Add the dirty bit.
error = FILE_ERROR_FAILED;
cache()->MarkDirtyOnUIThread(
kResourceId,
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_OK, error);
int64 original_changestamp = fake_service()->largest_changestamp();
// The callback will be called upon completion of
// UpdateFileByResourceId().
error = FILE_ERROR_FAILED;
operation_->UpdateFileByResourceId(
kResourceId,
ClientContext(USER_INITIATED),
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_OK, error);
// Check that the server has received an update.
EXPECT_LT(original_changestamp, fake_service()->largest_changestamp());
// Check that the file size is updated to that of the updated content.
google_apis::GDataErrorCode gdata_error = google_apis::GDATA_OTHER_ERROR;
scoped_ptr<google_apis::ResourceEntry> server_entry;
fake_service()->GetResourceEntry(
kResourceId,
google_apis::test_util::CreateCopyResultCallback(&gdata_error,
&server_entry));
test_util::RunBlockingPoolTask();
EXPECT_EQ(google_apis::HTTP_SUCCESS, gdata_error);
EXPECT_EQ(static_cast<int64>(kTestFileContent.size()),
server_entry->file_size());
// Make sure that the cache is no longer dirty.
bool success = false;
FileCacheEntry cache_entry;
cache()->GetCacheEntryOnUIThread(
server_entry->resource_id(),
server_entry->file_md5(),
google_apis::test_util::CreateCopyResultCallback(&success, &cache_entry));
test_util::RunBlockingPoolTask();
ASSERT_TRUE(success);
EXPECT_FALSE(cache_entry.is_dirty());
// Again mark the cache file dirty.
error = FILE_ERROR_FAILED;
cache()->MarkDirtyOnUIThread(
kResourceId,
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_OK, error);
// And call UpdateFileByResourceId again.
// In this case, although the file is marked as dirty, but the content
// hasn't been changed. Thus, the actual uploading should be skipped.
original_changestamp = fake_service()->largest_changestamp();
error = FILE_ERROR_FAILED;
operation_->UpdateFileByResourceId(
kResourceId,
ClientContext(USER_INITIATED),
google_apis::test_util::CreateCopyResultCallback(&error));
test_util::RunBlockingPoolTask();
EXPECT_EQ(FILE_ERROR_OK, error);
EXPECT_EQ(original_changestamp, fake_service()->largest_changestamp());
// Make sure that the cache is no longer dirty.
success = false;
cache()->GetCacheEntryOnUIThread(
server_entry->resource_id(),
server_entry->file_md5(),
google_apis::test_util::CreateCopyResultCallback(&success, &cache_entry));
test_util::RunBlockingPoolTask();
ASSERT_TRUE(success);
EXPECT_FALSE(cache_entry.is_dirty());
}
} // namespace file_system
} // namespace drive
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