mirror of https://github.com/milvus-io/milvus.git
36 lines
1.3 KiB
C++
36 lines
1.3 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 "common/Chunk.h"
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#include "gtest/gtest.h"
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#include "mmap/ChunkedColumn.h"
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namespace milvus {
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TEST(test_chunked_column, test_get_chunkid) {
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ChunkedColumn column;
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std::vector<size_t> chunk_row_nums = {10, 20, 30};
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for (auto row_num : chunk_row_nums) {
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auto chunk =
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std::make_shared<FixedWidthChunk>(row_num, 1, nullptr, 0, 4, false);
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column.AddChunk(chunk);
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}
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int offset = 0;
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for (int i = 0; i < chunk_row_nums.size(); ++i) {
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for (int j = 0; j < chunk_row_nums[i]; ++j) {
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auto [chunk_id, offset_in_chunk] =
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column.GetChunkIDByOffset(offset);
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ASSERT_EQ(chunk_id, i);
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ASSERT_EQ(offset_in_chunk, j);
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offset++;
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}
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}
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}
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} // namespace milvus
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