mirror of https://github.com/facebook/rocksdb.git
81 lines
1.9 KiB
C++
81 lines
1.9 KiB
C++
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// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file. See the AUTHORS file for names of contributors.
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#ifndef ROCKSDB_LITE
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#include "utilities/blob_db/blob_db.h"
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#include "util/random.h"
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#include "util/testharness.h"
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#include "util/testutil.h"
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namespace rocksdb {
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class BlobDBTest : public testing::Test {
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public:
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BlobDBTest() {
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dbname_ = test::TmpDir() + "/blob_db_test";
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Options options;
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options.create_if_missing = true;
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EXPECT_TRUE(NewBlobDB(options, dbname_, &db_).ok());
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}
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~BlobDBTest() { delete db_; }
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DB* db_;
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std::string dbname_;
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}; // class BlobDBTest
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TEST_F(BlobDBTest, Basic) {
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WriteOptions wo;
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ReadOptions ro;
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std::string value;
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ASSERT_OK(db_->Put(wo, "foo", "v1"));
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ASSERT_OK(db_->Put(wo, "bar", "v2"));
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ASSERT_OK(db_->Get(ro, "foo", &value));
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ASSERT_EQ("v1", value);
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ASSERT_OK(db_->Get(ro, "bar", &value));
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ASSERT_EQ("v2", value);
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}
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TEST_F(BlobDBTest, Large) {
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WriteOptions wo;
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ReadOptions ro;
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std::string value1, value2, value3;
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Random rnd(301);
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value1.assign(8999, '1');
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ASSERT_OK(db_->Put(wo, "foo", value1));
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value2.assign(9001, '2');
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ASSERT_OK(db_->Put(wo, "bar", value2));
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test::RandomString(&rnd, 13333, &value3);
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ASSERT_OK(db_->Put(wo, "barfoo", value3));
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std::string value;
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ASSERT_OK(db_->Get(ro, "foo", &value));
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ASSERT_EQ(value1, value);
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ASSERT_OK(db_->Get(ro, "bar", &value));
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ASSERT_EQ(value2, value);
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ASSERT_OK(db_->Get(ro, "barfoo", &value));
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ASSERT_EQ(value3, value);
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}
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} // namespace rocksdb
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// A black-box test for the ttl wrapper around rocksdb
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int main(int argc, char** argv) {
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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#else
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#include <stdio.h>
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int main(int argc, char** argv) {
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fprintf(stderr, "SKIPPED as BlobDB is not supported in ROCKSDB_LITE\n");
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return 0;
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}
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#endif // !ROCKSDB_LITE
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