Performance Testing Tools

Code to Generate random Name (10 character) and Credit Card (16 digits) and Save them to a .csv file along with Last_four digits of credit card Under Vuser_init.c Add the function random_ vuser_init () {      return   0 ; }      char  buff[ 32 ] =  "" ;        random_name ( int  length) {    int  r,i;    srand (( unsigned   int ) time ( 0 ));  //Seed number for rand()   r =  rand () %  25  +  65 ;  //uppercase for Initial Letter   buff[ 0 ] = ( char )r;    //Loop to generate random small characters    for  (i =  1 ; i < length; i++) {      // A-Z = 65-90 && a-z =  97-122       r =  rand () %  26  +  97 ;  //lowercase     buff[i] = ( char )r;      }    return   0 ; }    Code which goes into Action() Action () { int  i; char  *file1 =  "C:\\temp\\sample.csv" ; long  filename1; unsigned   long  num; char  randnum1[ 10 ], randnum2[ 20 ]; char  name[ 20 ]; const   char  *last_four; srand ( time (NULL)); filename1=

I have a Parameter. I want to increase the parameter value by 1. Below is the code to capture the parameter and increment it by 1. Action () { long   double  i;    lr_save_string ( "1234567899" ,  "id" ); i =  atol ( lr_eval_string ( "{id}" )); i =i+ 1 ;    lr_save_int (i,  "id" ); lr_output_message ( "Value is: %s" ,  lr_eval_string ( "{id}" )); return   0 ; } Output: Starting action Action. Action.c(12): Value is: 1234567900 Ending action Action. Ending Vuser... If we increase the Length of parameter by one more digit (here 11 digits).  The below logic fails as shown below. L L Action () { long   double  i;    lr_save_string ( "12345678999" ,  "id" ); i =  atol ( lr_eval_string ( "{id}" )); i =i+ 1 ;    lr_save_int (i,  "id" ); lr_output_message ( "Value is: %s" ,  lr_eval_string ( "{id}" )); return   0 ; } Starting a