Line data    Source code

       1             : #include "common.h"
       2             : #include <freetds/macros.h>
       3             : 
       4             : /* test conversion of Hebrew characters (which have shift sequences) */
       5             : 
       6             : static const char * const column_names[] = {
       7             :         "hebrew",
       8             :         "cn"
       9             : };
      10             : 
      11             : typedef struct {
      12             :         /* number of column */
      13             :         int num;
      14             :         /* hex representation, used during insert */
      15             :         const char *hex;
      16             :         /* output */
      17             :         const char *out;
      18             : } column_t;
      19             : 
      20             : static const column_t columns[] = {
      21             :         { 0, "0xde05d905d305e205", "\xd7\x9e\xd7\x99\xd7\x93\xd7\xa2" },
      22             :         { 0, "0x69006e0066006f00", "info", },
      23             :         { 0, "0xd805e705e105d805", "\xd7\x98\xd7\xa7\xd7\xa1\xd7\x98", },
      24             :         { 0, "0xd005d105db05", "\xd7\x90\xd7\x91\xd7\x9b", },
      25             :         { 1, "0xf78b7353d153278d3a00228c228c56e02000",
      26             :              "\xe8\xaf\xb7\xe5\x8d\xb3\xe5\x8f\x91\xe8\xb4\xa7\x3a\xe8\xb0\xa2\xe8\xb0\xa2\xee\x81\x96\x20", },
      27             :         { 0, NULL, NULL },
      28             : };
      29             : 
      30             : int
      31           8 : main(void)
      32             : {
      33             :         char tmp[1024];
      34             :         char out[TDS_VECTOR_SIZE(column_names)][32];
      35             :         SQLLEN n_len[TDS_VECTOR_SIZE(column_names)];
      36             :         const column_t *p;
      37             :         int n;
      38             : 
      39           8 :         odbc_use_version3 = 1;
      40           8 :         odbc_conn_additional_params = "ClientCharset=UTF-8;";
      41             : 
      42           8 :         odbc_connect();
      43           8 :         if (!odbc_driver_is_freetds()) {
      44           0 :                 odbc_disconnect();
      45           0 :                 printf("Driver is not FreeTDS, exiting\n");
      46           0 :                 odbc_test_skipped();
      47           0 :                 return 0;
      48             :         }
      49             : 
      50           8 :         if (!odbc_db_is_microsoft() || odbc_db_version_int() < 0x08000000u || odbc_tds_version() < 0x701) {
      51           2 :                 odbc_disconnect();
      52             :                 /* protocol till 7.1 does not support telling encoding so we
      53             :                  * cannot understand how the string is encoded
      54             :                  */
      55           2 :                 printf("Test for MSSQL only using protocol 7.1\n");
      56           2 :                 odbc_test_skipped();
      57           0 :                 return 0;
      58             :         }
      59             : 
      60           6 :         CHKAllocStmt(&odbc_stmt, "S");
      61             : 
      62             :         /* create test table */
      63           6 :         odbc_command("CREATE TABLE #tmp (i INT"
      64             :                      ", hebrew VARCHAR(20) COLLATE Hebrew_CI_AI NULL"
      65             :                      ", cn VARCHAR(20) COLLATE Chinese_PRC_CI_AS NULL"
      66             :                      ")");
      67             : 
      68             :         /* insert with INSERT statements */
      69          36 :         for (n = 0, p = columns; p[n].hex; ++n) {
      70          60 :                 sprintf(tmp, "INSERT INTO #tmp(i, %s) VALUES(%d, CAST(%s AS NVARCHAR(20)))",
      71          30 :                              column_names[p[n].num], n+1, p[n].hex);
      72          30 :                 odbc_command(tmp);
      73             :         }
      74             : 
      75             :         /* test conversions in libTDS */
      76           6 :         odbc_command("SELECT hebrew, cn FROM #tmp ORDER BY i");
      77             : 
      78             :         /* insert with SQLPrepare/SQLBindParameter/SQLExecute */
      79          18 :         for (n = 0; n < TDS_VECTOR_SIZE(column_names); ++n)
      80          12 :                 CHKBindCol(n+1, SQL_C_CHAR, out[n], sizeof(out[0]), &n_len[n], "S");
      81          30 :         for (n = 0, p = columns; p[n].hex; ++n) {
      82          30 :                 memset(out, 0, sizeof(out));
      83          30 :                 CHKFetch("S");
      84          30 :                 if (n_len[p[n].num] != strlen(p[n].out) || strcmp(p[n].out, out[p[n].num]) != 0) {
      85           0 :                         fprintf(stderr, "Wrong row %d %s\n", n+1, out[p[n].num]);
      86           0 :                         odbc_disconnect();
      87           0 :                         return 1;
      88             :                 }
      89             :         }
      90             : 
      91           6 :         odbc_disconnect();
      92           6 :         printf("Done.\n");
      93           6 :         return 0;
      94             : }
      95             :