#include <stdint.h>
#include <cstdint>
#include <map>
#include <string>
#include <utility>
#include <vector>
#include "base/containers/contains.h"
#include "base/files/file_path.h"
#include "base/files/scoped_temp_dir.h"
#include "base/functional/bind.h"
#include "base/functional/callback_helpers.h"
#include "base/location.h"
#include "base/memory/scoped_refptr.h"
#include "base/run_loop.h"
#include "base/sequence_checker_impl.h"
#include "base/strings/utf_string_conversions.h"
#include "base/task/sequenced_task_runner.h"
#include "base/task/single_thread_task_runner.h"
#include "base/test/bind.h"
#include "base/test/gmock_expected_support.h"
#include "base/test/task_environment.h"
#include "base/test/test_future.h"
#include "components/services/storage/public/cpp/buckets/bucket_locator.h"
#include "components/services/storage/public/cpp/quota_error_or.h"
#include "components/services/storage/public/mojom/quota_client.mojom.h"
#include "net/base/completion_once_callback.h"
#include "net/base/net_errors.h"
#include "storage/browser/database/database_quota_client.h"
#include "storage/browser/database/database_tracker.h"
#include "storage/browser/database/database_util.h"
#include "storage/browser/quota/quota_manager.h"
#include "storage/browser/quota/quota_manager_proxy.h"
#include "storage/browser/test/mock_special_storage_policy.h"
#include "storage/common/database/database_identifier.h"
#include "testing/gmock/include/gmock/gmock-matchers.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/common/storage_key/storage_key.h"
#include "third_party/blink/public/mojom/quota/quota_types.mojom.h"
#include "url/gurl.h"
#include "url/origin.h"
namespace storage {
static const blink::mojom::StorageType kTemp = …;
class MockDatabaseTracker : public DatabaseTracker { … };
class DatabaseQuotaClientTest : public testing::TestWithParam<bool> { … };
TEST_P(DatabaseQuotaClientTest, GetBucketUsage) { … }
TEST_P(DatabaseQuotaClientTest, GetStorageKeysForType) { … }
TEST_P(DatabaseQuotaClientTest, DeleteBucketData) { … }
TEST_P(DatabaseQuotaClientTest, NonDefaultBucket) { … }
INSTANTIATE_TEST_SUITE_P(…);
}