tests/object/blob/write.c

   1 #include "clar_libgit2.h"
   2 #include "posix.h"
   3 #include "path.h"
   4 #include "futils.h"
   5
   6 static git_repository *repo;
   7
   8 #define WORKDIR "empty_standard_repo"
   9 #define BARE_REPO "testrepo.git"
  10 #define ELSEWHERE "elsewhere"
  11
  12 typedef int (*blob_creator_fn)(
  13         git_oid *,
  14         git_repository *,
  15         const char *);
  16
  17 void test_object_blob_write__cleanup(void)
  18 {
  19         cl_git_sandbox_cleanup();
  20 }
  21
  22 static void assert_blob_creation(const char *path_to_file, const char *blob_from_path, blob_creator_fn creator)
  23 {
  24         git_oid oid;
  25         cl_git_mkfile(path_to_file, "1..2...3... Can you hear me?\n");
  26
  27         cl_must_pass(creator(&oid, repo, blob_from_path));
  28         cl_assert(git_oid_streq(&oid, "da5e4f20c91c81b44a7e298f3d3fb3fe2f178e32") == 0);
  29 }
  30
  31 void test_object_blob_write__can_create_a_blob_in_a_standard_repo_from_a_file_located_in_the_working_directory(void)
  32 {
  33         repo = cl_git_sandbox_init(WORKDIR);
  34
  35         assert_blob_creation(WORKDIR "/test.txt", "test.txt", &git_blob_create_from_workdir);
  36 }
  37
  38 void test_object_blob_write__can_create_a_blob_in_a_standard_repo_from_a_absolute_filepath_pointing_outside_of_the_working_directory(void)
  39 {
  40         git_str full_path = GIT_STR_INIT;
  41
  42         repo = cl_git_sandbox_init(WORKDIR);
  43
  44         cl_must_pass(p_mkdir(ELSEWHERE, 0777));
  45         cl_must_pass(git_fs_path_prettify_dir(&full_path, ELSEWHERE, NULL));
  46         cl_must_pass(git_str_puts(&full_path, "test.txt"));
  47
  48         assert_blob_creation(ELSEWHERE "/test.txt", git_str_cstr(&full_path), &git_blob_create_from_disk);
  49
  50         git_str_dispose(&full_path);
  51         cl_must_pass(git_futils_rmdir_r(ELSEWHERE, NULL, GIT_RMDIR_REMOVE_FILES));
  52 }
  53
  54 void test_object_blob_write__can_create_a_blob_in_a_bare_repo_from_a_absolute_filepath(void)
  55 {
  56         git_str full_path = GIT_STR_INIT;
  57
  58         repo = cl_git_sandbox_init(BARE_REPO);
  59
  60         cl_must_pass(p_mkdir(ELSEWHERE, 0777));
  61         cl_must_pass(git_fs_path_prettify_dir(&full_path, ELSEWHERE, NULL));
  62         cl_must_pass(git_str_puts(&full_path, "test.txt"));
  63
  64         assert_blob_creation(ELSEWHERE "/test.txt", git_str_cstr(&full_path), &git_blob_create_from_disk);
  65
  66         git_str_dispose(&full_path);
  67         cl_must_pass(git_futils_rmdir_r(ELSEWHERE, NULL, GIT_RMDIR_REMOVE_FILES));
  68 }