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Add test for corner case in reference renaming

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nulltoken 2011-03-03 19:57:12 +02:00 committed by Vicent Marti
parent 8f90ced5ed
commit d561403f08
1 changed files with 45 additions and 0 deletions
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45
tests/t10-refs.c
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@ -441,6 +441,50 @@ BEGIN_TEST("renameref", renaming_a_packed_reference_makes_it_loose)
must_pass(rmdir_recurs(TEMP_DIR));
END_TEST
BEGIN_TEST("renameref", renaming_a_packed_reference_does_not_pack_another_reference_which_happens_to_be_in_both_loose_and_pack_state)
git_reference *looked_up_ref, *another_looked_up_ref;
git_repository *repo;
char temp_path[GIT_PATH_MAX];
const char *brand_new_name = "refs/heads/brand_new_name";
must_pass(copydir_recurs(REPOSITORY_FOLDER, TEMP_DIR));
git__joinpath(temp_path, TEMP_DIR, TEST_REPOSITORY_NAME);
must_pass(git_repository_open(&repo, temp_path));
/* Ensure the other reference exists on the file system */
git__joinpath(temp_path, repo->path_repository, packed_test_head_name);
must_pass(gitfo_exists(temp_path));
/* Lookup the other reference */
must_pass(git_repository_lookup_ref(&another_looked_up_ref, repo, packed_test_head_name));
/* Ensure it's loose */
must_be_true((another_looked_up_ref->type & GIT_REF_PACKED) == 0);
/* Lookup the reference to rename */
must_pass(git_repository_lookup_ref(&looked_up_ref, repo, packed_head_name));
/* Ensure it's packed */
must_be_true((looked_up_ref->type & GIT_REF_PACKED) != 0);
/* Now that the reference is renamed... */
must_pass(git_reference_rename(looked_up_ref, brand_new_name));
/* Lookup the other reference */
must_pass(git_repository_lookup_ref(&another_looked_up_ref, repo, packed_test_head_name));
/* Ensure it's loose */
must_be_true((another_looked_up_ref->type & GIT_REF_PACKED) == 0);
/* Ensure the other ref still exists on the file system */
must_pass(gitfo_exists(temp_path));
git_repository_free(repo);
must_pass(rmdir_recurs(TEMP_DIR));
END_TEST
BEGIN_TEST("renameref", can_not_rename_a_reference_with_the_name_of_an_existing_reference)
git_reference *looked_up_ref;
git_repository *repo;
@ -683,6 +727,7 @@ git_testsuite *libgit2_suite_refs(void)
ADD_TEST(suite, "packrefs", create_packfile_with_empty_folder);
ADD_TEST(suite, "packrefs", create_packfile);
ADD_TEST(suite, "renameref", renaming_a_packed_reference_makes_it_loose);
ADD_TEST(suite, "renameref", renaming_a_packed_reference_does_not_pack_another_reference_which_happens_to_be_in_both_loose_and_pack_state);
ADD_TEST(suite, "renameref", rename_a_loose_reference);
ADD_TEST(suite, "renameref", can_not_rename_a_reference_with_the_name_of_an_existing_reference);
ADD_TEST(suite, "renameref", can_not_rename_a_reference_with_an_invalid_name);