/* This is part of the netCDF package.
   Copyright 2018 University Corporation for Atmospheric Research/Unidata
   See COPYRIGHT file for conditions of use.

   Test netcdf-4 variables.
   Ed Hartnett
*/

#include <nc_tests.h>
#include "err_macros.h"

#define FILE_NAME "tst_vars4.nc"
#define NDIMS2 2
#define NUM_VARS 1
#define Y_NAME "y"
#define X_NAME "x"
#define VAR_NAME Y_NAME
#define XDIM_LEN 2
#define YDIM_LEN 5
#define CLAIR "Clair"
#define JAMIE "Jamie"

int
main(int argc, char **argv)
{
   printf("\n*** Testing netcdf-4 variable functions, even more.\n");
/*    printf("**** testing Jeff's dimension problem..."); */
/*    { */
/*       int varid, ncid, dims[NDIMS2], dims_in[NDIMS2]; */
/*       int ndims, nvars, ngatts, unlimdimid, natts; */
/*       char name_in[NC_MAX_NAME + 1]; */
/*       nc_type type_in; */
/*       size_t len_in; */

/*       if (nc_create(FILE_NAME, NC_NETCDF4 | NC_CLOBBER, &ncid)) ERR; */
/*       if (nc_def_dim(ncid, X_NAME, XDIM_LEN, &dims[0])) ERR; */
/*       if (nc_def_dim(ncid, Y_NAME, YDIM_LEN, &dims[1])) ERR; */
/*       if (nc_def_var(ncid, VAR_NAME, NC_FLOAT, 2, dims, &varid)) ERR; */
/*       if (nc_inq(ncid, &ndims, &nvars, &ngatts, &unlimdimid)) ERR; */
/*       if (nvars != NUM_VARS || ndims != NDIMS2 || ngatts != 0 || unlimdimid != -1) ERR; */
/*       if (nc_inq_var(ncid, 0, name_in, &type_in, &ndims, dims_in, &natts)) ERR; */
/*       if (strcmp(name_in, VAR_NAME) || type_in != NC_FLOAT || ndims != NDIMS2 || */
/* 	  dims_in[0] != dims[0] || dims_in[1] != dims[1] || natts != 0) ERR; */
/*       if (nc_inq_dim(ncid, 0, name_in, &len_in)) ERR; */
/*       if (strcmp(name_in, X_NAME) || len_in != XDIM_LEN) ERR; */
/*       if (nc_inq_dim(ncid, 1, name_in, &len_in)) ERR; */
/*       if (strcmp(name_in, Y_NAME)) ERR; */
/*       if (len_in != YDIM_LEN) ERR; */
/*       if (nc_close(ncid)) ERR; */

/*       /\* Open the file and check. *\/ */
/*       if (nc_open(FILE_NAME, NC_WRITE, &ncid)) ERR; */
/*       if (nc_inq(ncid, &ndims, &nvars, &ngatts, &unlimdimid)) ERR; */
/*       if (nvars != NUM_VARS || ndims != NDIMS2 || ngatts != 0 || unlimdimid != -1) ERR; */
/*       if (nc_inq_var(ncid, 0, name_in, &type_in, &ndims, dims_in, &natts)) ERR; */
/*       if (strcmp(name_in, VAR_NAME) || type_in != NC_FLOAT || ndims != NDIMS2 || */
/* 	  dims_in[0] != dims[0] || dims_in[1] != dims[1] || natts != 0) ERR; */
/*       if (nc_inq_dim(ncid, 0, name_in, &len_in)) ERR; */
/*       if (strcmp(name_in, X_NAME) || len_in != XDIM_LEN) ERR; */
/*       if (nc_inq_dim(ncid, 1, name_in, &len_in)) ERR; */
/*       if (strcmp(name_in, Y_NAME)) ERR; */
/*       if (len_in != YDIM_LEN) ERR; */
/*       if (nc_close(ncid)) ERR; */
/*    } */
/*    SUMMARIZE_ERR; */
/*    printf("**** testing chunking turned on by fletcher..."); */
/*    { */
/*       int varid, ncid, dims[NDIMS2]; */
/*       int storage_in; */
/*       size_t chunksizes_in[NDIMS2]; */

/*       if (nc_create(FILE_NAME, NC_NETCDF4 | NC_CLOBBER, &ncid)) ERR; */
/*       if (nc_def_dim(ncid, X_NAME, XDIM_LEN, &dims[0])) ERR; */
/*       if (nc_def_dim(ncid, Y_NAME, YDIM_LEN, &dims[1])) ERR; */
/*       if (nc_def_var(ncid, VAR_NAME, NC_FLOAT, 2, dims, &varid)) ERR; */
/*       if (nc_def_var_fletcher32(ncid, varid, NC_FLETCHER32)) ERR; */
/*       if (nc_inq_var_chunking(ncid, varid, &storage_in, chunksizes_in)) ERR; */
/*       if (chunksizes_in[0] != XDIM_LEN || chunksizes_in[1] != YDIM_LEN) ERR; */
/*       if (nc_close(ncid)) ERR; */

/*       /\* Open the file and check. *\/ */
/*       if (nc_open(FILE_NAME, NC_WRITE, &ncid)) ERR; */
/*       if (nc_inq_var_chunking(ncid, varid, &storage_in, chunksizes_in)) ERR; */
/*       if (chunksizes_in[0] != XDIM_LEN || chunksizes_in[1] != YDIM_LEN) ERR; */
/*       if (nc_close(ncid)) ERR; */
/*    } */
/*    SUMMARIZE_ERR; */
/*    printf("**** testing chunking turned on by shuffle..."); */
/*    { */
/*       int varid, ncid, dims[NDIMS2]; */
/*       int storage_in; */
/*       size_t chunksizes_in[NDIMS2]; */

/*       if (nc_create(FILE_NAME, NC_NETCDF4 | NC_CLOBBER, &ncid)) ERR; */
/*       if (nc_def_dim(ncid, X_NAME, XDIM_LEN, &dims[0])) ERR; */
/*       if (nc_def_dim(ncid, Y_NAME, YDIM_LEN, &dims[1])) ERR; */
/*       if (nc_def_var(ncid, VAR_NAME, NC_FLOAT, 2, dims, &varid)) ERR; */
/*       if (nc_def_var_deflate(ncid, varid, NC_SHUFFLE, 0, 0)) ERR; */
/*       if (nc_inq_var_chunking(ncid, varid, &storage_in, chunksizes_in)) ERR; */
/*       if (chunksizes_in[0] != XDIM_LEN || chunksizes_in[1] != YDIM_LEN) ERR; */
/*       if (nc_close(ncid)) ERR; */

/*       /\* Open the file and check. *\/ */
/*       if (nc_open(FILE_NAME, NC_WRITE, &ncid)) ERR; */
/*       if (nc_inq_var_chunking(ncid, varid, &storage_in, chunksizes_in)) ERR; */
/*       if (chunksizes_in[0] != XDIM_LEN || chunksizes_in[1] != YDIM_LEN) ERR; */
/*       if (nc_close(ncid)) ERR; */
/*    } */
/*    SUMMARIZE_ERR; */
/* #define DIM_NAME "Distance_from_Mayo" */
/* #define VAR_NAME_2 "Rocky_Road_to_Dublin" */
/* #define NDIMS1 1 */
/* #define NUM_RECORDS 3 */
/*    printf("**** testing extending var along unlimited dim with no coord var..."); */
/*    { */
/*       int varid, ncid, dimid; */
/*       int ndims, nvars, natts, unlimdimid; */
/*       size_t dim_len_in, index; */
/*       int data = TEST_VAL_42; */

/*       /\* Create the test file with one var, one unlimited dim. *\/ */
/*       if (nc_create(FILE_NAME, NC_NETCDF4 | NC_CLOBBER, &ncid)) ERR; */
/*       if (nc_def_dim(ncid, DIM_NAME, NC_UNLIMITED, &dimid)) ERR; */
/*       if (nc_def_var(ncid, VAR_NAME_2, NC_INT, NDIMS1, &dimid, &varid)) ERR; */

/*       /\* Write some records. *\/ */
/*       for (index = 0; index < NUM_RECORDS; index++) */
/*          if (nc_put_var1_int(ncid, varid, &index, &data)) ERR; */
/*       if (nc_close(ncid)) ERR; */

/*       /\* Open the file and check. *\/ */
/*       if (nc_open(FILE_NAME, NC_WRITE, &ncid)) ERR; */
/*       if (nc_inq(ncid, &ndims, &nvars, &natts, &unlimdimid)) ERR; */
/*       if (ndims != 1 || nvars != 1 || natts != 0 || unlimdimid != 0) ERR; */
/*       if (nc_inq_dim(ncid, dimid, NULL, &dim_len_in)) ERR; */
/*       if (dim_len_in != NUM_RECORDS) ERR; */

/*       /\* Now add more records. *\/ */
/*       for (index = 3; index < NUM_RECORDS * 2; index++) */
/*          if (nc_put_var1_int(ncid, varid, &index, &data)) ERR; */
/*       if (nc_inq_dim(ncid, dimid, NULL, &dim_len_in)) ERR; */

/*       if (dim_len_in != NUM_RECORDS * 2) ERR; */

/*       /\* Close the file. *\/ */
/*       if (nc_close(ncid)) ERR; */
/*    } */
/*    SUMMARIZE_ERR; */
/*    printf("**** testing type creation and destruction for atomic types..."); */
/*    { */
/*       int varid1, varid2, ncid; */
/*       int ndims, nvars, natts, unlimdimid; */

/*       /\* Create the test file with two scalar vars. *\/ */
/*       /\* nc_set_log_level(4); *\/ */
/*       if (nc_create(FILE_NAME, NC_NETCDF4 | NC_CLOBBER, &ncid)) ERR; */
/*       if (nc_def_var(ncid, CLAIR, NC_INT, 0, NULL, &varid1)) ERR; */
/*       if (nc_def_var(ncid, JAMIE, NC_INT, 0, NULL, &varid2)) ERR; */
/*       if (nc_close(ncid)) ERR; */

/*       /\* Open the file and check. *\/ */
/*       if (nc_open(FILE_NAME, NC_WRITE, &ncid)) ERR; */
/*       if (nc_inq(ncid, &ndims, &nvars, &natts, &unlimdimid)) ERR; */
/*       if (ndims != 0 || nvars != 2 || natts != 0 || unlimdimid != -1) ERR; */
/*       if (nc_close(ncid)) ERR; */
/*    } */
/*    SUMMARIZE_ERR; */
   printf("**** testing scalar big endian vars...");
   {
      int varid1, varid2, ncid;
      int ndims, nvars, natts, unlimdimid;
      int test_val = TEST_VAL_42;
      int test_val2 = TEST_VAL_42 * 2;
      int data_in;

      /* Create the test file with two scalar vars. */
      nc_set_log_level(4);
      if (nc_create(FILE_NAME, NC_NETCDF4 | NC_CLOBBER, &ncid)) ERR;
      if (nc_def_var(ncid, CLAIR, NC_INT, 0, NULL, &varid1)) ERR;
      if (nc_def_var_endian(ncid, varid1, NC_ENDIAN_BIG)) ERR;
      if (nc_def_var(ncid, JAMIE, NC_INT, 0, NULL, &varid2)) ERR;
      if (nc_def_var_endian(ncid, varid2, NC_ENDIAN_BIG)) ERR;
      if (nc_enddef(ncid)) ERR;
      if (nc_put_var(ncid, varid1, &test_val)) ERR;
      if (nc_put_var(ncid, varid2, &test_val2)) ERR;
      if (nc_close(ncid)) ERR;

      /* Open the file and check. */
      /* if (nc_open(FILE_NAME, NC_WRITE, &ncid)) ERR; */
      /* if (nc_inq(ncid, &ndims, &nvars, &natts, &unlimdimid)) ERR; */
      /* if (ndims != 0 || nvars != 2 || natts != 0 || unlimdimid != -1) ERR; */
      /* if (nc_get_var(ncid, varid1, &data_in)) ERR; */
      /* if (data_in != TEST_VAL_42) ERR; */
      /* if (nc_get_var(ncid, varid2, &data_in)) ERR; */
      /* if (data_in != TEST_VAL_42 * 2) ERR; */
      /* if (nc_close(ncid)) ERR; */
   }
   SUMMARIZE_ERR;
   FINAL_RESULTS;
}
