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/*
* This file is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2,
* as published by the Free Software Foundation.
*
* In addition to the permissions in the GNU General Public License,
* the authors give you unlimited permission to link the compiled
* version of this file into combinations with other programs,
* and to distribute those combinations without any restriction
* coming from the use of this file. (The General Public License
* restrictions do apply in other respects; for example, they cover
* modification of the file, and distribution when not linked into
* a combined executable.)
*
* This file is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "test_lib.h"
#include "test_helpers.h"
#include "fileops.h"
#include "git2/status.h"
#define STATUS_FOLDER TEST_RESOURCES "/status"
#define TEMP_STATUS_FOLDER TEMP_FOLDER "status"
static const char *test_blob_oid = "d4fa8600b4f37d7516bef4816ae2c64dbf029e3a";
static int copy_status_repo(char *path_statusfiles, char *temp_path)
{
char current_workdir[GIT_PATH_MAX];
char gitted[GIT_PATH_MAX];
int error;
error = p_getcwd(current_workdir, sizeof(current_workdir));
if (error < 0)
return error;
strcpy(path_statusfiles, current_workdir);
git_path_join(path_statusfiles, path_statusfiles, TEMP_STATUS_FOLDER);
error = copydir_recurs(STATUS_FOLDER, path_statusfiles);
if (error < 0)
return error;
git_path_join(gitted, path_statusfiles, ".gitted");
git_path_join(temp_path, path_statusfiles, ".git");
copydir_recurs(gitted, temp_path);
git_futils_rmdir_r(gitted, 1);
return GIT_SUCCESS;
}
BEGIN_TEST(file0, "test retrieving OID from a file apart from the ODB")
char path_statusfiles[GIT_PATH_MAX];
char temp_path[GIT_PATH_MAX];
git_oid expected_id, actual_id;
must_pass(copy_status_repo(path_statusfiles, temp_path));
git_path_join(temp_path, path_statusfiles, "new_file");
must_pass(git_futils_exists(temp_path));
git_oid_fromstr(&expected_id, test_blob_oid);
must_pass(git_odb_hashfile(&actual_id, temp_path, GIT_OBJ_BLOB));
must_be_true(git_oid_cmp(&expected_id, &actual_id) == 0);
git_futils_rmdir_r(TEMP_STATUS_FOLDER, 1);
END_TEST
static const char *entry_paths[] = {
"current_file",
"file_deleted",
"modified_file",
"new_file",
"staged_changes",
"staged_changes_file_deleted",
"staged_changes_modified_file",
"staged_delete_file_deleted",
"staged_delete_modified_file",
"staged_new_file",
"staged_new_file_deleted_file",
"staged_new_file_modified_file",
"subdir/current_file",
"subdir/deleted_file",
"subdir/modified_file",
"subdir/new_file",
};
static const unsigned int entry_statuses[] = {
GIT_STATUS_CURRENT,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_MODIFIED,
GIT_STATUS_WT_NEW,
GIT_STATUS_INDEX_MODIFIED,
GIT_STATUS_INDEX_MODIFIED | GIT_STATUS_WT_DELETED,
GIT_STATUS_INDEX_MODIFIED | GIT_STATUS_WT_MODIFIED,
GIT_STATUS_INDEX_DELETED,
GIT_STATUS_INDEX_DELETED | GIT_STATUS_WT_NEW,
GIT_STATUS_INDEX_NEW,
GIT_STATUS_INDEX_NEW | GIT_STATUS_WT_DELETED,
GIT_STATUS_INDEX_NEW | GIT_STATUS_WT_MODIFIED,
GIT_STATUS_CURRENT,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_MODIFIED,
GIT_STATUS_WT_NEW,
};
#define ENTRY_COUNT 16
static unsigned int get_expected_entry_status(const char *path)
{
int i;
for (i = 0; i < ENTRY_COUNT; ++i)
if (!strcmp(path, entry_paths[i]))
return entry_statuses[i];
return (unsigned int)-1;
}
struct status_entry_counts {
int wrong_status_flags_count;
int entry_count;
};
static int status_cb(const char *path, unsigned int status_flags, void *payload)
{
unsigned int expected_status_flags = get_expected_entry_status(path);
struct status_entry_counts *counts = (struct status_entry_counts *)payload;
counts->entry_count++;
if (status_flags != expected_status_flags)
counts->wrong_status_flags_count++;
return GIT_SUCCESS;
}
BEGIN_TEST(statuscb0, "test retrieving status for worktree of repository")
char path_statusfiles[GIT_PATH_MAX];
char temp_path[GIT_PATH_MAX];
git_repository *repo;
struct status_entry_counts counts;
must_pass(copy_status_repo(path_statusfiles, temp_path));
must_pass(git_repository_open(&repo, temp_path));
memset(&counts, 0x0, sizeof(struct status_entry_counts));
git_status_foreach(repo, status_cb, &counts);
must_be_true(counts.entry_count == ENTRY_COUNT);
must_be_true(counts.wrong_status_flags_count == 0);
git_repository_free(repo);
git_futils_rmdir_r(TEMP_STATUS_FOLDER, 1);
END_TEST
BEGIN_TEST(singlestatus0, "test retrieving status for single file")
char path_statusfiles[GIT_PATH_MAX];
char temp_path[GIT_PATH_MAX];
git_repository *repo;
unsigned int status_flags;
int i;
must_pass(copy_status_repo(path_statusfiles, temp_path));
must_pass(git_repository_open(&repo, temp_path));
for (i = 0; i < ENTRY_COUNT; ++i) {
must_pass(git_status_file(&status_flags, repo, entry_paths[i]));
must_be_true(status_flags == entry_statuses[i]);
}
git_repository_free(repo);
git_futils_rmdir_r(TEMP_STATUS_FOLDER, 1);
END_TEST
BEGIN_TEST(singlestatus1, "test retrieving status for nonexistent file")
char path_statusfiles[GIT_PATH_MAX];
char temp_path[GIT_PATH_MAX];
git_repository *repo;
unsigned int status_flags;
int error;
must_pass(copy_status_repo(path_statusfiles, temp_path));
must_pass(git_repository_open(&repo, temp_path));
// "nonexistent" does not exist in HEAD, Index or the worktree
error = git_status_file(&status_flags, repo, "nonexistent");
must_be_true(error == GIT_ENOTFOUND);
git_repository_free(repo);
git_futils_rmdir_r(TEMP_STATUS_FOLDER, 1);
END_TEST
BEGIN_SUITE(status)
ADD_TEST(file0);
ADD_TEST(statuscb0);
ADD_TEST(singlestatus0);
ADD_TEST(singlestatus1);
END_SUITE
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