git.ozlabs.org Git - ccan/blob - tools/ccanlint/tests/compile_test_helpers.c

   1 #include <tools/ccanlint/ccanlint.h>
   2 #include <tools/tools.h>
   3 #include <ccan/talloc/talloc.h>
   4 #include <ccan/str/str.h>
   5 #include <sys/types.h>
   6 #include <sys/stat.h>
   7 #include <fcntl.h>
   8 #include <unistd.h>
   9 #include <limits.h>
  10 #include <errno.h>
  11 #include <stdlib.h>
  12 #include <stdio.h>
  13 #include <err.h>
  14 #include <string.h>
  15 #include <ctype.h>
  16
  17 static const char *can_build(struct manifest *m)
  18 {
  19         if (safe_mode)
  20                 return "Safe mode enabled";
  21         return NULL;
  22 }
  23
  24 static char *compile(struct manifest *m, struct ccan_file *cfile)
  25 {
  26         char *err;
  27
  28         cfile->compiled = compile_object(m, cfile->name, &err);
  29         if (cfile->compiled)
  30                 return NULL;
  31         return err;
  32 }
  33
  34 static void *do_compile_test_helpers(struct manifest *m)
  35 {
  36         char *cmdout = NULL;
  37         struct ccan_file *i;
  38
  39         list_for_each(&m->other_test_c_files, i, list) {
  40                 compile_tests.total_score++;
  41                 cmdout = compile(m, i);
  42                 if (cmdout)
  43                         return talloc_asprintf(m,
  44                                                "Failed to compile helper C"
  45                                                " code file %s:\n%s",
  46                                                i->name, cmdout);
  47         }
  48         return NULL;
  49 }
  50
  51 static const char *describe_compile_test_helpers(struct manifest *m,
  52                                                  void *check_result)
  53 {
  54         return check_result;
  55 }
  56
  57 struct ccanlint compile_test_helpers = {
  58         .name = "Compiling test helper files",
  59         .total_score = 1,
  60         .check = do_compile_test_helpers,
  61         .describe = describe_compile_test_helpers,
  62         .can_run = can_build,
  63 };
  64
  65 REGISTER_TEST(compile_test_helpers, &depends_built);