tests/config/readonly.c

   1 #include "clar_libgit2.h"
   2 #include "config_backend.h"
   3 #include "config.h"
   4 #include "path.h"
   5
   6 static git_config *cfg;
   7
   8 void test_config_readonly__initialize(void)
   9 {
  10         cl_git_pass(git_config_new(&cfg));
  11 }
  12
  13 void test_config_readonly__cleanup(void)
  14 {
  15         git_config_free(cfg);
  16         cfg = NULL;
  17 }
  18
  19 void test_config_readonly__writing_to_readonly_fails(void)
  20 {
  21         git_config_backend *backend;
  22
  23         cl_git_pass(git_config_backend_from_file(&backend, "global"));
  24         backend->readonly = 1;
  25         cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_GLOBAL, NULL, 0));
  26
  27         cl_git_fail_with(GIT_ENOTFOUND, git_config_set_string(cfg, "foo.bar", "baz"));
  28         cl_assert(!git_path_exists("global"));
  29 }
  30
  31 void test_config_readonly__writing_to_cfg_with_rw_precedence_succeeds(void)
  32 {
  33         git_config_backend *backend;
  34
  35         cl_git_pass(git_config_backend_from_file(&backend, "global"));
  36         backend->readonly = 1;
  37         cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_GLOBAL, NULL, 0));
  38
  39         cl_git_pass(git_config_backend_from_file(&backend, "local"));
  40         cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_LOCAL, NULL, 0));
  41
  42         cl_git_pass(git_config_set_string(cfg, "foo.bar", "baz"));
  43
  44         cl_assert(git_path_exists("local"));
  45         cl_assert(!git_path_exists("global"));
  46         cl_git_pass(p_unlink("local"));
  47 }
  48
  49 void test_config_readonly__writing_to_cfg_with_ro_precedence_succeeds(void)
  50 {
  51         git_config_backend *backend;
  52
  53         cl_git_pass(git_config_backend_from_file(&backend, "local"));
  54         backend->readonly = 1;
  55         cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_LOCAL, NULL, 0));
  56
  57         cl_git_pass(git_config_backend_from_file(&backend, "global"));
  58         cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_GLOBAL, NULL, 0));
  59
  60         cl_git_pass(git_config_set_string(cfg, "foo.bar", "baz"));
  61
  62         cl_assert(!git_path_exists("local"));
  63         cl_assert(git_path_exists("global"));
  64         cl_git_pass(p_unlink("global"));
  65 }