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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"
static const char *test_blob_oid = "d4fa8600b4f37d7516bef4816ae2c64dbf029e3a";
#define STATUS_WORKDIR_FOLDER TEST_RESOURCES "/status/"
#define STATUS_REPOSITORY_TEMP_FOLDER TEMP_REPO_FOLDER ".gitted/"
static int file_create(const char *filename, const char *content)
{
int fd;
fd = p_creat(filename, 0666);
if (fd == 0)
return GIT_ERROR;
if (p_write(fd, content, strlen(content)) != 0)
return GIT_ERROR;
if (p_close(fd) != 0)
return GIT_ERROR;
return GIT_SUCCESS;
}
BEGIN_TEST(file0, "test retrieving OID from a file apart from the ODB")
git_oid expected_id, actual_id;
char filename[] = "new_file";
must_pass(file_create(filename, "new_file\n\0"));
must_pass(git_odb_hashfile(&actual_id, filename, GIT_OBJ_BLOB));
must_pass(git_oid_fromstr(&expected_id, test_blob_oid));
must_be_true(git_oid_cmp(&expected_id, &actual_id) == 0);
must_pass(p_unlink(filename));
END_TEST
static const char *entry_paths0[] = {
"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/deleted_file",
"subdir/modified_file",
"subdir/new_file",
};
static const unsigned int entry_statuses0[] = {
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_WT_DELETED,
GIT_STATUS_WT_MODIFIED,
GIT_STATUS_WT_NEW,
};
#define ENTRY_COUNT0 14
struct status_entry_counts {
int wrong_status_flags_count;
int wrong_sorted_path;
int entry_count;
const unsigned int* expected_statuses;
const char** expected_paths;
int expected_entry_count;
};
static int status_cb(const char *path, unsigned int status_flags, void *payload)
{
struct status_entry_counts *counts = (struct status_entry_counts *)payload;
if (counts->entry_count >= counts->expected_entry_count) {
counts->wrong_status_flags_count++;
goto exit;
}
if (strcmp(path, counts->expected_paths[counts->entry_count])) {
counts->wrong_sorted_path++;
goto exit;
}
if (status_flags != counts->expected_statuses[counts->entry_count])
counts->wrong_status_flags_count++;
exit:
counts->entry_count++;
return GIT_SUCCESS;
}
BEGIN_TEST(statuscb0, "test retrieving status for worktree of repository")
git_repository *repo;
struct status_entry_counts counts;
must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
memset(&counts, 0x0, sizeof(struct status_entry_counts));
counts.expected_entry_count = ENTRY_COUNT0;
counts.expected_paths = entry_paths0;
counts.expected_statuses = entry_statuses0;
must_pass(git_status_foreach(repo, status_cb, &counts));
must_be_true(counts.entry_count == counts.expected_entry_count);
must_be_true(counts.wrong_status_flags_count == 0);
must_be_true(counts.wrong_sorted_path == 0);
git_repository_free(repo);
git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
END_TEST
static int status_cb1(const char *GIT_UNUSED(path), unsigned int GIT_UNUSED(status_flags), void *payload)
{
int *count = (int *)payload;;
GIT_UNUSED_ARG(path);
GIT_UNUSED_ARG(status_flags);
(void) *count++;
return GIT_SUCCESS;
}
BEGIN_TEST(statuscb1, "test retrieving status for a worktree of an empty repository")
git_repository *repo;
int count = 0;
must_pass(copydir_recurs(EMPTY_REPOSITORY_FOLDER, TEST_STD_REPO_FOLDER));
must_pass(remove_placeholders(TEST_STD_REPO_FOLDER, "dummy-marker.txt"));
must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
must_pass(git_status_foreach(repo, status_cb1, &count));
must_be_true(count == 0);
git_repository_free(repo);
git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
END_TEST
static const char *entry_paths2[] = {
"current_file",
"file_deleted",
"modified_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",
};
static const unsigned int entry_statuses2[] = {
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_MODIFIED,
GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_MODIFIED,
GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_MODIFIED,
GIT_STATUS_INDEX_DELETED,
GIT_STATUS_INDEX_DELETED,
GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_NEW,
GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_NEW,
GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_NEW,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_DELETED,
};
#define ENTRY_COUNT2 14
BEGIN_TEST(statuscb2, "test retrieving status for a purged worktree of an valid repository")
git_repository *repo;
struct status_entry_counts counts;
must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
/* Purging the working */
must_pass(p_unlink(TEMP_REPO_FOLDER "current_file"));
must_pass(p_unlink(TEMP_REPO_FOLDER "modified_file"));
must_pass(p_unlink(TEMP_REPO_FOLDER "new_file"));
must_pass(p_unlink(TEMP_REPO_FOLDER "staged_changes"));
must_pass(p_unlink(TEMP_REPO_FOLDER "staged_changes_modified_file"));
must_pass(p_unlink(TEMP_REPO_FOLDER "staged_delete_modified_file"));
must_pass(p_unlink(TEMP_REPO_FOLDER "staged_new_file"));
must_pass(p_unlink(TEMP_REPO_FOLDER "staged_new_file_modified_file"));
must_pass(git_futils_rmdir_r(TEMP_REPO_FOLDER "subdir", 1));
memset(&counts, 0x0, sizeof(struct status_entry_counts));
counts.expected_entry_count = ENTRY_COUNT2;
counts.expected_paths = entry_paths2;
counts.expected_statuses = entry_statuses2;
must_pass(git_status_foreach(repo, status_cb, &counts));
must_be_true(counts.entry_count == counts.expected_entry_count);
must_be_true(counts.wrong_status_flags_count == 0);
must_be_true(counts.wrong_sorted_path == 0);
git_repository_free(repo);
git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
END_TEST
static const char *entry_paths3[] = {
".HEADER",
"42-is-not-prime.sigh",
"README.md",
"current_file",
"current_file/current_file",
"current_file/modified_file",
"current_file/new_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",
"subdir/current_file",
"subdir/deleted_file",
"subdir/modified_file",
};
static const unsigned int entry_statuses3[] = {
GIT_STATUS_WT_NEW,
GIT_STATUS_WT_NEW,
GIT_STATUS_WT_NEW,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_NEW,
GIT_STATUS_WT_NEW,
GIT_STATUS_WT_NEW,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_MODIFIED,
GIT_STATUS_WT_NEW,
GIT_STATUS_INDEX_MODIFIED,
GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_MODIFIED,
GIT_STATUS_WT_MODIFIED | GIT_STATUS_INDEX_MODIFIED,
GIT_STATUS_INDEX_DELETED,
GIT_STATUS_WT_NEW | GIT_STATUS_INDEX_DELETED,
GIT_STATUS_INDEX_NEW,
GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_NEW,
GIT_STATUS_WT_MODIFIED | GIT_STATUS_INDEX_NEW,
GIT_STATUS_WT_NEW,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_DELETED,
GIT_STATUS_WT_DELETED,
};
#define ENTRY_COUNT3 22
BEGIN_TEST(statuscb3, "test retrieving status for a worktree where a file and a subdir have been renamed and some files have been added")
git_repository *repo;
struct status_entry_counts counts;
must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
must_pass(p_rename(TEMP_REPO_FOLDER "current_file", TEMP_REPO_FOLDER "swap"));
must_pass(p_rename(TEMP_REPO_FOLDER "subdir", TEMP_REPO_FOLDER "current_file"));
must_pass(p_rename(TEMP_REPO_FOLDER "swap", TEMP_REPO_FOLDER "subdir"));
must_pass(file_create(TEMP_REPO_FOLDER ".HEADER", "dummy"));
must_pass(file_create(TEMP_REPO_FOLDER "42-is-not-prime.sigh", "dummy"));
must_pass(file_create(TEMP_REPO_FOLDER "README.md", "dummy"));
memset(&counts, 0x0, sizeof(struct status_entry_counts));
counts.expected_entry_count = ENTRY_COUNT3;
counts.expected_paths = entry_paths3;
counts.expected_statuses = entry_statuses3;
must_pass(git_status_foreach(repo, status_cb, &counts));
must_be_true(counts.entry_count == counts.expected_entry_count);
must_be_true(counts.wrong_status_flags_count == 0);
must_be_true(counts.wrong_sorted_path == 0);
git_repository_free(repo);
git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
END_TEST
BEGIN_TEST(singlestatus0, "test retrieving status for single file")
git_repository *repo;
unsigned int status_flags;
int i;
must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
for (i = 0; i < ENTRY_COUNT0; ++i) {
must_pass(git_status_file(&status_flags, repo, entry_paths0[i]));
must_be_true(status_flags == entry_statuses0[i]);
}
git_repository_free(repo);
git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
END_TEST
BEGIN_TEST(singlestatus1, "test retrieving status for nonexistent file")
git_repository *repo;
unsigned int status_flags;
int error;
must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
// "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_REPO_FOLDER, 1);
END_TEST
BEGIN_TEST(singlestatus2, "test retrieving status for a non existent file in an empty repository")
git_repository *repo;
unsigned int status_flags;
int error;
must_pass(copydir_recurs(EMPTY_REPOSITORY_FOLDER, TEST_STD_REPO_FOLDER));
must_pass(remove_placeholders(TEST_STD_REPO_FOLDER, "dummy-marker.txt"));
must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
error = git_status_file(&status_flags, repo, "nonexistent");
must_be_true(error == GIT_ENOTFOUND);
git_repository_free(repo);
git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
END_TEST
BEGIN_TEST(singlestatus3, "test retrieving status for a new file in an empty repository")
git_repository *repo;
unsigned int status_flags;
git_buf file_path = GIT_BUF_INIT;
char filename[] = "new_file";
int fd;
must_pass(copydir_recurs(EMPTY_REPOSITORY_FOLDER, TEST_STD_REPO_FOLDER));
must_pass(remove_placeholders(TEST_STD_REPO_FOLDER, "dummy-marker.txt"));
must_pass(git_buf_joinpath(&file_path, TEMP_REPO_FOLDER, filename));
fd = p_creat(file_path.ptr, 0666);
must_pass(fd);
must_pass(p_write(fd, "new_file\n", 9));
must_pass(p_close(fd));
must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
must_pass(git_status_file(&status_flags, repo, filename));
must_be_true(status_flags == GIT_STATUS_WT_NEW);
git_repository_free(repo);
git_buf_free(&file_path);
git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
END_TEST
BEGIN_TEST(singlestatus4, "can't determine the status for a folder")
git_repository *repo;
unsigned int status_flags;
int error;
must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
error = git_status_file(&status_flags, repo, "subdir");
must_be_true(error == GIT_EINVALIDPATH);
git_repository_free(repo);
git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
END_TEST
BEGIN_SUITE(status)
ADD_TEST(file0);
ADD_TEST(statuscb0);
ADD_TEST(statuscb1);
ADD_TEST(statuscb2);
ADD_TEST(statuscb3);
ADD_TEST(singlestatus0);
ADD_TEST(singlestatus1);
ADD_TEST(singlestatus2);
ADD_TEST(singlestatus3);
ADD_TEST(singlestatus4);
END_SUITE
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