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2026-07-13 12:47:42 +08:00

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// Copyright 2025-present the zvec project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include <memory>
#include <stdexcept>
#include <string>
#include <gtest/gtest.h>
#include <zvec/ailego/buffer/block_eviction_queue.h>
#include "db/common/file_helper.h"
#include "db/index/common/delete_store.h"
#include "db/index/common/id_map.h"
#include "db/index/common/version_manager.h"
#include "utils/utils.h"
#include "zvec/db/options.h"
namespace zvec {
class SegmentTest : public testing::TestWithParam<bool> {
protected:
void SetUp() override {
ailego::LoggerBroker::SetLevel(ailego::Logger::LEVEL_WARN);
zvec::ailego::MemoryLimitPool::get_instance().init(MIN_MEMORY_LIMIT_BYTES);
FileHelper::RemoveDirectory(col_path_);
FileHelper::CreateDirectory(col_path_);
auto id_map_path = FileHelper::MakeFilePath(col_path_, FileID::ID_FILE, 0);
id_map_ = IDMap::CreateAndOpen(col_name_, id_map_path, true, false);
if (id_map_ == nullptr) {
throw std::runtime_error("Failed to create id map");
}
delete_store_ = std::make_shared<DeleteStore>(col_name_);
schema_ =
test::TestHelper::CreateSchemaWithScalarIndex(false, false, col_name_);
schema_->add_field(
std::make_shared<FieldSchema>("id", DataType::INT32, false));
schema_->add_field(
std::make_shared<FieldSchema>("name", DataType::STRING, false));
schema_->add_field(
std::make_shared<FieldSchema>("age", DataType::UINT32, false));
schema_->add_field(
std::make_shared<FieldSchema>("binary", DataType::BINARY, false));
schema_->add_field(std::make_shared<FieldSchema>(
"array_binary", DataType::ARRAY_BINARY, false));
bool enable_mmap = GetParam();
Version version;
version.set_schema(*schema_);
version.set_enable_mmap(enable_mmap);
auto version_manager_tmp = VersionManager::Create(col_path_, version);
if (!version_manager_tmp.has_value()) {
throw std::runtime_error("Failed to create version manager");
}
version_manager_ = version_manager_tmp.value();
options_.read_only_ = false;
options_.enable_mmap_ = enable_mmap;
options_.max_buffer_size_ = 64 * 1024 * 1024;
}
void TearDown() override {
id_map_.reset();
delete_store_.reset();
version_manager_.reset();
FileHelper::RemoveDirectory(col_path_);
}
public:
std::string GetColPath() {
return col_path_;
}
protected:
std::string col_name_ = "test_segment";
std::string col_path_ = "./test_collection";
IDMap::Ptr id_map_;
DeleteStore::Ptr delete_store_;
VersionManager::Ptr version_manager_;
CollectionSchema::Ptr schema_;
SegmentOptions options_;
};
} // namespace zvec