| #include "clar_libgit2.h" |
| #include "git2/repository.h" |
| #include "git2/index.h" |
| |
| git_repository *repo = NULL; |
| |
| void test_index_collision__cleanup(void) |
| { |
| cl_git_sandbox_cleanup(); |
| repo = NULL; |
| } |
| |
| void test_index_collision__add(void) |
| { |
| git_index *index; |
| git_index_entry entry; |
| git_oid tree_id; |
| git_tree *tree; |
| |
| repo = cl_git_sandbox_init("empty_standard_repo"); |
| cl_git_pass(git_repository_index(&index, repo)); |
| |
| memset(&entry, 0, sizeof(entry)); |
| entry.ctime.seconds = 12346789; |
| entry.mtime.seconds = 12346789; |
| entry.mode = 0100644; |
| entry.file_size = 0; |
| git_oid_fromstr(&entry.id, "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391"); |
| |
| entry.path = "a/b"; |
| cl_git_pass(git_index_add(index, &entry)); |
| |
| /* create a tree/blob collision */ |
| entry.path = "a/b/c"; |
| cl_git_fail(git_index_add(index, &entry)); |
| |
| cl_git_pass(git_index_write_tree(&tree_id, index)); |
| cl_git_pass(git_tree_lookup(&tree, repo, &tree_id)); |
| |
| git_tree_free(tree); |
| git_index_free(index); |
| } |
| |
| void test_index_collision__add_with_highstage_1(void) |
| { |
| git_index *index; |
| git_index_entry entry; |
| |
| repo = cl_git_sandbox_init("empty_standard_repo"); |
| cl_git_pass(git_repository_index(&index, repo)); |
| |
| memset(&entry, 0, sizeof(entry)); |
| entry.ctime.seconds = 12346789; |
| entry.mtime.seconds = 12346789; |
| entry.mode = 0100644; |
| entry.file_size = 0; |
| git_oid_fromstr(&entry.id, "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391"); |
| |
| entry.path = "a/b"; |
| entry.flags = (2 << GIT_IDXENTRY_STAGESHIFT); |
| cl_git_pass(git_index_add(index, &entry)); |
| |
| /* create a blob beneath the previous tree entry */ |
| entry.path = "a/b/c"; |
| entry.flags = 0; |
| cl_git_pass(git_index_add(index, &entry)); |
| |
| /* create another tree entry above the blob */ |
| entry.path = "a/b"; |
| entry.flags = (1 << GIT_IDXENTRY_STAGESHIFT); |
| cl_git_pass(git_index_add(index, &entry)); |
| |
| git_index_free(index); |
| } |
| |
| void test_index_collision__add_with_highstage_2(void) |
| { |
| git_index *index; |
| git_index_entry entry; |
| |
| repo = cl_git_sandbox_init("empty_standard_repo"); |
| cl_git_pass(git_repository_index(&index, repo)); |
| |
| memset(&entry, 0, sizeof(entry)); |
| entry.ctime.seconds = 12346789; |
| entry.mtime.seconds = 12346789; |
| entry.mode = 0100644; |
| entry.file_size = 0; |
| git_oid_fromstr(&entry.id, "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391"); |
| |
| entry.path = "a/b/c"; |
| entry.flags = (1 << GIT_IDXENTRY_STAGESHIFT); |
| cl_git_pass(git_index_add(index, &entry)); |
| |
| /* create a blob beneath the previous tree entry */ |
| entry.path = "a/b/c"; |
| entry.flags = (2 << GIT_IDXENTRY_STAGESHIFT); |
| cl_git_pass(git_index_add(index, &entry)); |
| |
| /* create another tree entry above the blob */ |
| entry.path = "a/b"; |
| entry.flags = (3 << GIT_IDXENTRY_STAGESHIFT); |
| cl_git_pass(git_index_add(index, &entry)); |
| |
| git_index_free(index); |
| } |