testbasicasynch.cpp

mysql-5.0.22.tar.gz源码包

/* Copyright (C) 2003 MySQL AB

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

#include "NDBT_Test.hpp"
#include "NDBT_ReturnCodes.h"
#include "HugoTransactions.hpp"
#include "HugoAsynchTransactions.hpp"
#include "UtilTransactions.hpp"

#define GETNDB(ps) ((NDBT_NdbApiStep*)ps)->getNdb()

int runLoadTable(NDBT_Context* ctx, NDBT_Step* step){

  int records = ctx->getNumRecords();
  int batchSize = ctx->getProperty("BatchSize", 1);
  int transactions = (records / 100) + 1;
  int operations = (records / transactions) + 1;

  HugoAsynchTransactions hugoTrans(*ctx->getTab());
  if (hugoTrans.loadTableAsynch(GETNDB(step), records, batchSize, 
				transactions, operations) != 0){
    return NDBT_FAILED;
  }
  return NDBT_OK;
}

int runInsert(NDBT_Context* ctx, NDBT_Step* step){

  int records = ctx->getNumRecords();
  int batchSize = ctx->getProperty("BatchSize", 1);
  int transactions = (records / 100) + 1;
  int operations = (records / transactions) + 1;

  HugoAsynchTransactions hugoTrans(*ctx->getTab());
  // Insert records, dont allow any 
  // errors(except temporary) while inserting
  if (hugoTrans.loadTableAsynch(GETNDB(step), records, batchSize, 
				transactions, operations) != 0){
    return NDBT_FAILED;
  }
  return NDBT_OK;
}

int runVerifyInsert(NDBT_Context* ctx, NDBT_Step* step){
  int records = ctx->getNumRecords();
  int batchSize = ctx->getProperty("BatchSize", 1);
  int transactions = (records / 100) + 1;
  int operations = (records / transactions) + 1;

  HugoAsynchTransactions hugoTrans(*ctx->getTab());
  if (hugoTrans.pkDelRecordsAsynch(GETNDB(step),  records, batchSize, 
				   transactions, operations) != 0){
    return NDBT_FAILED;
  }
  return NDBT_OK;
}

int runClearTable(NDBT_Context* ctx, NDBT_Step* step){
  int records = ctx->getNumRecords();
  int batchSize = ctx->getProperty("BatchSize", 1);
  int transactions = (records / 100) + 1;
  int operations = (records / transactions) + 1;
  
  HugoAsynchTransactions hugoTrans(*ctx->getTab());
  if (hugoTrans.pkDelRecordsAsynch(GETNDB(step),  records, batchSize, 
				   transactions, operations) != 0){
    return NDBT_FAILED;
  }
  return NDBT_OK;
}

int runPkDelete(NDBT_Context* ctx, NDBT_Step* step){

  int loops = ctx->getNumLoops();
  int records = ctx->getNumRecords();
  int batchSize = ctx->getProperty("BatchSize", 1);
  int transactions = (records / 100) + 1;
  int operations = (records / transactions) + 1;

  int i = 0;
  HugoAsynchTransactions hugoTrans(*ctx->getTab());
  while (i<loops) {
    ndbout << i << ": ";
    if (hugoTrans.pkDelRecordsAsynch(GETNDB(step),  records, batchSize,
				     transactions, operations) != 0){
      return NDBT_FAILED;
    }
    // Load table, don't allow any primary key violations
    if (hugoTrans.loadTableAsynch(GETNDB(step), records, batchSize, 
				  transactions, operations) != 0){
      return NDBT_FAILED;
    }
    i++;
  }  
  return NDBT_OK;
}


int runPkRead(NDBT_Context* ctx, NDBT_Step* step){
  int loops = ctx->getNumLoops();
  int records = ctx->getNumRecords();
  int batchSize = ctx->getProperty("BatchSize", 1);
  int transactions = (records / 100) + 1;
  int operations = (records / transactions) + 1;

  int i = 0;
  HugoAsynchTransactions hugoTrans(*ctx->getTab());
  while (i<loops) {
    ndbout << i << ": ";
    if (hugoTrans.pkReadRecordsAsynch(GETNDB(step), records, batchSize, 
				      transactions, operations) != NDBT_OK){
      return NDBT_FAILED;
    }
    i++;
  }
  return NDBT_OK;
}

int runPkUpdate(NDBT_Context* ctx, NDBT_Step* step){
  int loops = ctx->getNumLoops();
  int records = ctx->getNumRecords();
  int batchSize = ctx->getProperty("BatchSize", 1);
  int transactions = (records / 100) + 1;
  int operations = (records / transactions) + 1;

  int i = 0;
  HugoAsynchTransactions hugoTrans(*ctx->getTab());
  while (i<loops) {
    ndbout << i << ": ";
    if (hugoTrans.pkUpdateRecordsAsynch(GETNDB(step), records, 
					batchSize, transactions, 
					operations) != 0){
      return NDBT_FAILED;
    }
    i++;
  }
  return NDBT_OK;
}

NDBT_TESTSUITE(testBasicAsynch);
TESTCASE("PkInsertAsynch", 
	 "Verify that we can insert and delete from this table using PK"
	 " NOTE! No errors are allowed!" ){
  INITIALIZER(runInsert);
  VERIFIER(runVerifyInsert);
}
TESTCASE("PkReadAsynch", 
	 "Verify that we can insert, read and delete from this table"
	 " using PK"){
  INITIALIZER(runLoadTable);
  STEP(runPkRead);
  FINALIZER(runClearTable);
}
TESTCASE("PkUpdateAsynch", 
	 "Verify that we can insert, update and delete from this table"
	 " using PK"){
  INITIALIZER(runLoadTable);
  STEP(runPkUpdate);
  FINALIZER(runClearTable);
}
TESTCASE("PkDeleteAsynch", 
	 "Verify that we can delete from this table using PK"){
  INITIALIZER(runLoadTable);
  STEP(runPkDelete);
  FINALIZER(runClearTable);
}

NDBT_TESTSUITE_END(testBasicAsynch);

int main(int argc, const char** argv){
  ndb_init();
  return testBasicAsynch.execute(argc, argv);
}