YugabyteDB (2.13.0.0-b42, bfc6a6643e7399ac8a0e81d06a3ee6d6571b33ab)

// Copyright (c) YugaByte, Inc.

//

// 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.

//

#include "yb/integration-tests/redis_table_test_base.h"

#include <glog/logging.h>

#include "yb/client/client.h"

#include "yb/client/session.h"

#include "yb/client/table.h"

#include "yb/client/yb_op.h"

#include "yb/client/yb_table_name.h"

#include "yb/common/partition.h"

#include "yb/common/redis_constants_common.h"

#include "yb/common/redis_protocol.pb.h"

#include "yb/integration-tests/yb_table_test_base.h"

#include "yb/util/monotime.h"

#include "yb/yql/redis/redisserver/redis_parser.h"

using std::string;

using std::vector;

using std::unique_ptr;

namespace yb {

namespace integration_tests {

using client::YBRedisWriteOp;

using client::YBRedisReadOp;

using client::YBColumnSchema;

using client::YBTableCreator;

using client::YBSchemaBuilder;

using client::YBColumnSchema;

using client::YBTableType;

using client::YBTableName;

using client::YBSession;

using redisserver::RedisClientCommand;

using redisserver::ParseSet;

using redisserver::ParseGet;

YBTableName RedisTableTestBase::table_name() {

  return YBTableName(YQL_DATABASE_REDIS, common::kRedisKeyspaceName, common::kRedisTableName);

}

void RedisTableTestBase::CreateTable() {

  if (!table_exists_) {

    CreateRedisTable(table_name());

    client::YBSchema schema;

    PartitionSchema partition_schema;

    CHECK_OK(client_->GetTableSchema(RedisTableTestBase::table_name(), &schema, &partition_schema));

    ASSERT_EQ(partition_schema.hash_schema(), YBHashSchema::kRedisHash);

    table_exists_ = true;

  }

}

RedisClientCommand SlicesFromString(const vector<string>& args) {

  RedisClientCommand vector_slice;

  for (const string& s : args) {

    vector_slice.emplace_back(s);

  }

  return vector_slice;

}

void RedisTableTestBase::PutKeyValue(string key, string value) {

  auto set_op = std::make_shared<YBRedisWriteOp>(table_->shared_from_this());

  ASSERT_OK(ParseSet(set_op.get(), SlicesFromString({"set", key, value})));

  ASSERT_OK(session_->ApplyAndFlush(set_op));

}

void RedisTableTestBase::PutKeyValueWithTtlNoFlush(string key, string value, int64_t ttl_msec) {

  auto set_op = std::make_shared<YBRedisWriteOp>(table_->shared_from_this());

  ASSERT_OK(ParseSet(set_op.get(),

      SlicesFromString({"set", key, value, "PX", std::to_string(ttl_msec)})));

  session_->Apply(set_op);

}

void RedisTableTestBase::GetKeyValue(

    const string& key, const string& value, bool expect_not_found) {

  auto get_op = std::make_shared<YBRedisReadOp>(table_->shared_from_this());

  ASSERT_OK(ParseGet(get_op.get(), SlicesFromString({"get", key})));

  ASSERT_OK(session_->ReadSync(get_op));

  if (expect_not_found) {

    ASSERT_EQ(RedisResponsePB_RedisStatusCode_NIL, get_op->response().code());

  } else {

    ASSERT_EQ(RedisResponsePB_RedisStatusCode_OK, get_op->response().code());

    ASSERT_EQ(value, get_op->response().string_response());

  }

}

void RedisTableTestBase::RedisSimpleSetCommands() {

  session_ = NewSession();

  PutKeyValue("key123", "value123");

  PutKeyValue("key200", "value200");

  PutKeyValue("key300", "value300");

}

void RedisTableTestBase::RedisSimpleGetCommands() {

  session_ = NewSession();

  GetKeyValue("key123", "value123");

  GetKeyValue("key200", "value200");

  GetKeyValue("key300", "value300");

  GetKeyValue("key400", "value400", true);

}

void RedisTableTestBase::RedisTtlSetCommands() {

  session_ = NewSession();

  PutKeyValueWithTtlNoFlush("key456", "value456", 10000);

  PutKeyValueWithTtlNoFlush("key567", "value567", 500);

  PutKeyValue("key678", "value678");

  // The first two commands do not flush the session, but the last command does.

}

void RedisTableTestBase::RedisTtlGetCommands() {

  session_ = NewSession();

  GetKeyValue("key456", "value456", false);

  GetKeyValue("key567", "value567", true);

  GetKeyValue("key678", "value678", false);

}

}  // namespace integration_tests

}  // namespace yb