Line data    Source code

       1             : /* SPDX-License-Identifier: GPL-2.0-or-later */
       2             : /*
       3             :  * Purpose: Test dbstrbuild function
       4             :  */
       5             : 
       6             : #include "common.h"
       7             : 
       8             : static bool failed = false;
       9             : 
      10             : static void
      11          80 : test(const char *args, const char *output, RETCODE rc, const char *expected, int line)
      12             : {
      13          80 :         printf("RETCODE %d\n", rc);
      14             : 
      15          80 :         if (strcmp(output, expected) == 0)
      16             :                 return;
      17             : 
      18           0 :         failed = true;
      19           0 :         fprintf(stderr, "Wrong formatting\n");
      20           0 :         fprintf(stderr, "  output: \"%s\"\n", output);
      21           0 :         fprintf(stderr, "expected: \"%s\"\n", expected);
      22           0 :         fprintf(stderr, "%d: dbstrbuild%s\n", line, args);
      23             : }
      24             : 
      25             : #define COMMON_ NULL, buf, sizeof(buf),
      26             : #define TEST(args, out) do { \
      27             :         memset(buf, 0, sizeof(buf)); \
      28             :         rc = dbstrbuild args; \
      29             :         test(#args, buf, rc, out, __LINE__); \
      30             : } while(0)
      31             : 
      32          10 : TEST_MAIN()
      33             : {
      34             :         int rc;
      35             :         char buf[128];
      36             : 
      37          10 :         TEST((COMMON_ "%1!", "%d", 123), "123");
      38          10 :         TEST((COMMON_ "%1!  %2!", "%d %d", 123, 456), "123  456");
      39          10 :         TEST((COMMON_ "%1!", "%s", "   xxx "), "   xxx ");
      40          10 :         TEST((COMMON_ "%1!", "  %6s", "one"), "   one");
      41             : 
      42             :         /* floating point with precision */
      43          10 :         TEST((COMMON_ "%1!", "%.3g", 1.23), "1.23");
      44             : 
      45             :         /* hexadecimal with flag */
      46          10 :         TEST((COMMON_ "%1!", "%#x", 2), "0x2");
      47             : 
      48             :         /* if wrong placeholder stops */
      49          10 :         TEST((COMMON_ "%1! two %2! other %3!", "%d", 123), "123 two ");
      50             : 
      51             : #if defined(DBTDS_7_4)
      52             :         /* \377 character should never appear, but make sure we don't overflow */
      53          10 :         TEST((COMMON_ "%1!", "%s", "start \377\377\377\377 end"), "start ");
      54             : #endif
      55             : 
      56          10 :         return failed ? EXIT_FAILURE : EXIT_SUCCESS;
      57             : }