git.ozlabs.org Git - petitboot/blob - test/parser/test-grub2-save-env-dash-f.c

   1
   2 #include <string.h>
   3
   4 #include <talloc/talloc.h>
   5
   6 #include "parser-test.h"
   7
   8 #if 0 /* PARSER_EMBEDDED_CONFIG */
   9 hello=world
  10 save_env -f env_file hello
  11 #endif
  12
  13 static const char *envsig = "# GRUB Environment Block\n";
  14
  15 void run_test(struct parser_test *test)
  16 {
  17         const char *env_before, *env_after;
  18
  19         /* The environment file must be preallocated */
  20
  21         /* The padding at the end of the environment block is the length of
  22          * "hello=world\n" */
  23         env_before = talloc_asprintf(test, "%s%s", envsig,
  24                                         "############");
  25         test_add_file_data(test, test->ctx->device, "/boot/grub/env_file",
  26                                 env_before, strlen(env_before));
  27
  28         env_after = talloc_asprintf(test, "%s%s", envsig,
  29                                         "hello=world\n");
  30
  31         test_read_conf_embedded(test, "/boot/grub/grub.cfg");
  32
  33         test_run_parser(test, "grub2");
  34
  35         check_file_contents(test, test->ctx->device, "/boot/grub/env_file",
  36                                 env_after, strlen(env_after));
  37 }