61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
// Copyright 2020-present StarRocks, Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://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
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <fmt/format.h>
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#include <gtest/gtest.h>
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#include "cache/disk_cache/io_buffer.h"
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#include "cache/disk_cache/local_disk_cache_engine.h"
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#include "cache/peer_cache_engine.h"
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#include "common/statusor.h"
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namespace starrocks {
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class PeerCacheTest : public ::testing::Test {
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public:
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void SetUp() override {}
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void TearDown() override {}
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};
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TEST_F(PeerCacheTest, unsupported_op) {
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PeerCacheEngine peer_cache;
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IOBuffer buf;
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Status st = peer_cache.write("test_file", buf, nullptr);
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ASSERT_TRUE(st.is_not_supported());
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st = peer_cache.remove("test_file");
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ASSERT_TRUE(st.is_not_supported());
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}
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TEST_F(PeerCacheTest, io_adaptor) {
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PeerCacheEngine peer_cache;
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RemoteCacheOptions options;
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options.skip_read_factor = 1.0;
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Status st = peer_cache.init(options);
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ASSERT_TRUE(st.ok());
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for (size_t i = 0; i < 100; ++i) {
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peer_cache.record_read_cache(1024, 10000);
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peer_cache.record_read_remote(1024, 1000);
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}
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DiskCacheReadOptions read_options;
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read_options.use_adaptor = true;
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IOBuffer buf;
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st = peer_cache.read("test_key", 0, 100, &buf, &read_options);
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ASSERT_TRUE(st.is_resource_busy());
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}
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} // namespace starrocks
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