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42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
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/* This is part of the netCDF package.
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Copyright 2018 University Corporation for Atmospheric Research/Unidata
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See COPYRIGHT file for conditions of use.
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Test that netCDF provides proper error messages if broken Files are supplied.
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*/
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#include <config.h>
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#include <stdio.h>
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#include <nc_tests.h>
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#include "err_macros.h"
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#include "netcdf.h"
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#include "netcdf_mem.h"
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#include <string.h>
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#define FILE_NAME "tst_broken_files.nc"
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#define TRUNCATED_FILE_CONTENT "\x89HDF\r\n\x1a\n"
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int
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main() {
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printf("\n*** Testing NetCDF-4 with truncated (broken) sample file.\n");
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{
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printf("*** testing via file on file-system ...\n");
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FILE *fp = fopen(FILE_NAME, "w");
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if(!fp) ERR;
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if(fwrite(TRUNCATED_FILE_CONTENT, sizeof(char), sizeof(TRUNCATED_FILE_CONTENT), fp) != sizeof(TRUNCATED_FILE_CONTENT)) ERR;
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fclose(fp);
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int ncid;
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if (nc_open(FILE_NAME, 0, &ncid) != NC_EHDFERR) ERR;
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}
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{
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printf("*** testing via in-memory access ...\n");
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int ncid;
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if (nc_open_mem(FILE_NAME, 0, sizeof(TRUNCATED_FILE_CONTENT), TRUNCATED_FILE_CONTENT, &ncid) != NC_EHDFERR) ERR;
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}
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SUMMARIZE_ERR;
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FINAL_RESULTS;
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}
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