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57 lines
2.6 KiB
C++
57 lines
2.6 KiB
C++
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License
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#include <gtest/gtest.h>
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#include "utils/tools.h"
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#include "test_utils/DataGen.h"
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#include "segcore/SegmentGrowing.h"
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TEST(Span, Naive) {
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using namespace milvus;
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using namespace milvus::query;
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using namespace milvus::segcore;
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int64_t N = 1000 * 1000;
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constexpr int64_t chunk_size = 32 * 1024;
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auto schema = std::make_shared<Schema>();
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schema->AddDebugField("binaryvec", DataType::VECTOR_BINARY, 512, MetricType::METRIC_Jaccard);
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schema->AddDebugField("age", DataType::FLOAT);
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schema->AddDebugField("floatvec", DataType::VECTOR_FLOAT, 32, MetricType::METRIC_L2);
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auto dataset = DataGen(schema, N);
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auto segment = CreateGrowingSegment(schema, chunk_size);
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segment->PreInsert(N);
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segment->Insert(0, N, dataset.row_ids_.data(), dataset.timestamps_.data(), dataset.raw_);
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auto vec_ptr = dataset.get_col<uint8_t>(0);
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auto age_ptr = dataset.get_col<float>(1);
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auto float_ptr = dataset.get_col<float>(2);
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SegmentInternalInterface& interface = *segment;
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auto num_chunk = interface.num_chunk_data();
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ASSERT_EQ(num_chunk, upper_div(N, chunk_size));
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auto row_count = interface.get_row_count();
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ASSERT_EQ(N, row_count);
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for (auto chunk_id = 0; chunk_id < num_chunk; ++chunk_id) {
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auto vec_span = interface.chunk_data<BinaryVector>(FieldOffset(0), chunk_id);
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auto age_span = interface.chunk_data<float>(FieldOffset(1), chunk_id);
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auto float_span = interface.chunk_data<FloatVector>(FieldOffset(2), chunk_id);
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auto begin = chunk_id * chunk_size;
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auto end = std::min((chunk_id + 1) * chunk_size, N);
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auto chunk_size = end - begin;
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for (int i = 0; i < chunk_size * 512 / 8; ++i) {
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ASSERT_EQ(vec_span.data()[i], vec_ptr[i + begin * 512 / 8]);
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}
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for (int i = 0; i < chunk_size; ++i) {
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ASSERT_EQ(age_span.data()[i], age_ptr[i + begin]);
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}
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for (int i = 0; i < chunk_size; ++i) {
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ASSERT_EQ(float_span.data()[i], float_ptr[i + begin * 32]);
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}
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}
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} |