#include "clar_libgit2.h"
#include "posix.h"
void test_index_rename__single_file(void)
{
git_repository *repo;
git_index *index;
int position;
git_oid expected;
const git_index_entry *entry;
p_mkdir("rename", 0700);
cl_git_pass(git_repository_init(&repo, "./rename", 0));
cl_git_pass(git_repository_index(&index, repo));
cl_assert(git_index_entrycount(index) == 0);
cl_git_mkfile("./rename/lame.name.txt", "new_file\n");
/* This should add a new blob to the object database in 'd4/fa8600b4f37d7516bef4816ae2c64dbf029e3a' */
cl_git_pass(git_index_add_from_workdir(index, "lame.name.txt"));
cl_assert(git_index_entrycount(index) == 1);
cl_git_pass(git_oid_fromstr(&expected, "d4fa8600b4f37d7516bef4816ae2c64dbf029e3a"));
position = git_index_find(index, "lame.name.txt");
entry = git_index_get_byindex(index, position);
cl_assert(git_oid_cmp(&expected, &entry->oid) == 0);
/* This removes the entry from the index, but not from the object database */
cl_git_pass(git_index_remove(index, "lame.name.txt", 0));
cl_assert(git_index_entrycount(index) == 0);
p_rename("./rename/lame.name.txt", "./rename/fancy.name.txt");
cl_git_pass(git_index_add_from_workdir(index, "fancy.name.txt"));
cl_assert(git_index_entrycount(index) == 1);
position = git_index_find(index, "fancy.name.txt");
entry = git_index_get_byindex(index, position);
cl_assert(git_oid_cmp(&expected, &entry->oid) == 0);
git_index_free(index);
git_repository_free(repo);
cl_fixture_cleanup("rename");
}
