mirror of
https://git.proxmox.com/git/libgit2
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0c49ec2d3b
Move the callers of git_futils_mv_atomic to use p_rename. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
449 lines
13 KiB
C
449 lines
13 KiB
C
/*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License, version 2,
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* as published by the Free Software Foundation.
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*
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* In addition to the permissions in the GNU General Public License,
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* the authors give you unlimited permission to link the compiled
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* version of this file into combinations with other programs,
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* and to distribute those combinations without any restriction
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* coming from the use of this file. (The General Public License
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* restrictions do apply in other respects; for example, they cover
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* modification of the file, and distribution when not linked into
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* a combined executable.)
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*
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* This file is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "test_lib.h"
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#include "test_helpers.h"
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#include "fileops.h"
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#include "git2/status.h"
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static const char *test_blob_oid = "d4fa8600b4f37d7516bef4816ae2c64dbf029e3a";
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#define STATUS_WORKDIR_FOLDER TEST_RESOURCES "/status/"
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#define STATUS_REPOSITORY_TEMP_FOLDER TEMP_REPO_FOLDER ".gitted/"
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static int file_create(const char *filename, const char *content)
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{
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int fd;
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fd = p_creat(filename, 0666);
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if (fd == 0)
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return GIT_ERROR;
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if (p_write(fd, content, strlen(content)) != 0)
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return GIT_ERROR;
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if (p_close(fd) != 0)
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return GIT_ERROR;
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return GIT_SUCCESS;
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}
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BEGIN_TEST(file0, "test retrieving OID from a file apart from the ODB")
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git_oid expected_id, actual_id;
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char filename[] = "new_file";
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must_pass(file_create(filename, "new_file\n\0"));
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must_pass(git_odb_hashfile(&actual_id, filename, GIT_OBJ_BLOB));
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must_pass(git_oid_fromstr(&expected_id, test_blob_oid));
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must_be_true(git_oid_cmp(&expected_id, &actual_id) == 0);
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must_pass(p_unlink(filename));
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END_TEST
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static const char *entry_paths0[] = {
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"file_deleted",
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"modified_file",
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"new_file",
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"staged_changes",
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"staged_changes_file_deleted",
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"staged_changes_modified_file",
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"staged_delete_file_deleted",
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"staged_delete_modified_file",
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"staged_new_file",
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"staged_new_file_deleted_file",
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"staged_new_file_modified_file",
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"subdir/deleted_file",
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"subdir/modified_file",
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"subdir/new_file",
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};
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static const unsigned int entry_statuses0[] = {
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_MODIFIED,
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GIT_STATUS_WT_NEW,
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GIT_STATUS_INDEX_MODIFIED,
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GIT_STATUS_INDEX_MODIFIED | GIT_STATUS_WT_DELETED,
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GIT_STATUS_INDEX_MODIFIED | GIT_STATUS_WT_MODIFIED,
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GIT_STATUS_INDEX_DELETED,
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GIT_STATUS_INDEX_DELETED | GIT_STATUS_WT_NEW,
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GIT_STATUS_INDEX_NEW,
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GIT_STATUS_INDEX_NEW | GIT_STATUS_WT_DELETED,
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GIT_STATUS_INDEX_NEW | GIT_STATUS_WT_MODIFIED,
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_MODIFIED,
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GIT_STATUS_WT_NEW,
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};
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#define ENTRY_COUNT0 14
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struct status_entry_counts {
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int wrong_status_flags_count;
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int wrong_sorted_path;
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int entry_count;
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const unsigned int* expected_statuses;
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const char** expected_paths;
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int expected_entry_count;
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};
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static int status_cb(const char *path, unsigned int status_flags, void *payload)
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{
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struct status_entry_counts *counts = (struct status_entry_counts *)payload;
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if (counts->entry_count >= counts->expected_entry_count) {
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counts->wrong_status_flags_count++;
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goto exit;
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}
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if (strcmp(path, counts->expected_paths[counts->entry_count])) {
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counts->wrong_sorted_path++;
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goto exit;
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}
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if (status_flags != counts->expected_statuses[counts->entry_count])
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counts->wrong_status_flags_count++;
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exit:
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counts->entry_count++;
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return GIT_SUCCESS;
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}
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BEGIN_TEST(statuscb0, "test retrieving status for worktree of repository")
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git_repository *repo;
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struct status_entry_counts counts;
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must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
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must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
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must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
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memset(&counts, 0x0, sizeof(struct status_entry_counts));
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counts.expected_entry_count = ENTRY_COUNT0;
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counts.expected_paths = entry_paths0;
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counts.expected_statuses = entry_statuses0;
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must_pass(git_status_foreach(repo, status_cb, &counts));
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must_be_true(counts.entry_count == counts.expected_entry_count);
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must_be_true(counts.wrong_status_flags_count == 0);
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must_be_true(counts.wrong_sorted_path == 0);
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git_repository_free(repo);
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git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
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END_TEST
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static int status_cb1(const char *GIT_UNUSED(path), unsigned int GIT_UNUSED(status_flags), void *payload)
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{
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int *count = (int *)payload;;
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GIT_UNUSED_ARG(path);
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GIT_UNUSED_ARG(status_flags);
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(void) *count++;
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return GIT_SUCCESS;
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}
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BEGIN_TEST(statuscb1, "test retrieving status for a worktree of an empty repository")
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git_repository *repo;
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int count = 0;
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must_pass(copydir_recurs(EMPTY_REPOSITORY_FOLDER, TEST_STD_REPO_FOLDER));
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must_pass(remove_placeholders(TEST_STD_REPO_FOLDER, "dummy-marker.txt"));
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must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
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must_pass(git_status_foreach(repo, status_cb1, &count));
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must_be_true(count == 0);
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git_repository_free(repo);
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git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
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END_TEST
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static const char *entry_paths2[] = {
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"current_file",
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"file_deleted",
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"modified_file",
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"staged_changes",
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"staged_changes_file_deleted",
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"staged_changes_modified_file",
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"staged_delete_file_deleted",
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"staged_delete_modified_file",
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"staged_new_file",
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"staged_new_file_deleted_file",
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"staged_new_file_modified_file",
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"subdir/current_file",
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"subdir/deleted_file",
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"subdir/modified_file",
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};
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static const unsigned int entry_statuses2[] = {
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_MODIFIED,
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GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_MODIFIED,
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GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_MODIFIED,
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GIT_STATUS_INDEX_DELETED,
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GIT_STATUS_INDEX_DELETED,
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GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_NEW,
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GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_NEW,
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GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_NEW,
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_DELETED,
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};
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#define ENTRY_COUNT2 14
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BEGIN_TEST(statuscb2, "test retrieving status for a purged worktree of an valid repository")
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git_repository *repo;
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struct status_entry_counts counts;
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must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
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must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
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must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
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/* Purging the working */
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must_pass(p_unlink(TEMP_REPO_FOLDER "current_file"));
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must_pass(p_unlink(TEMP_REPO_FOLDER "modified_file"));
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must_pass(p_unlink(TEMP_REPO_FOLDER "new_file"));
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must_pass(p_unlink(TEMP_REPO_FOLDER "staged_changes"));
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must_pass(p_unlink(TEMP_REPO_FOLDER "staged_changes_modified_file"));
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must_pass(p_unlink(TEMP_REPO_FOLDER "staged_delete_modified_file"));
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must_pass(p_unlink(TEMP_REPO_FOLDER "staged_new_file"));
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must_pass(p_unlink(TEMP_REPO_FOLDER "staged_new_file_modified_file"));
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must_pass(git_futils_rmdir_r(TEMP_REPO_FOLDER "subdir", 1));
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memset(&counts, 0x0, sizeof(struct status_entry_counts));
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counts.expected_entry_count = ENTRY_COUNT2;
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counts.expected_paths = entry_paths2;
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counts.expected_statuses = entry_statuses2;
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must_pass(git_status_foreach(repo, status_cb, &counts));
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must_be_true(counts.entry_count == counts.expected_entry_count);
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must_be_true(counts.wrong_status_flags_count == 0);
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must_be_true(counts.wrong_sorted_path == 0);
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git_repository_free(repo);
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git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
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END_TEST
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static const char *entry_paths3[] = {
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".HEADER",
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"42-is-not-prime.sigh",
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"README.md",
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"current_file",
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"current_file/current_file",
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"current_file/modified_file",
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"current_file/new_file",
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"file_deleted",
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"modified_file",
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"new_file",
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"staged_changes",
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"staged_changes_file_deleted",
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"staged_changes_modified_file",
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"staged_delete_file_deleted",
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"staged_delete_modified_file",
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"staged_new_file",
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"staged_new_file_deleted_file",
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"staged_new_file_modified_file",
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"subdir",
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"subdir/current_file",
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"subdir/deleted_file",
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"subdir/modified_file",
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};
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static const unsigned int entry_statuses3[] = {
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GIT_STATUS_WT_NEW,
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GIT_STATUS_WT_NEW,
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GIT_STATUS_WT_NEW,
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_NEW,
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GIT_STATUS_WT_NEW,
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GIT_STATUS_WT_NEW,
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_MODIFIED,
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GIT_STATUS_WT_NEW,
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GIT_STATUS_INDEX_MODIFIED,
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GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_MODIFIED,
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GIT_STATUS_WT_MODIFIED | GIT_STATUS_INDEX_MODIFIED,
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GIT_STATUS_INDEX_DELETED,
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GIT_STATUS_WT_NEW | GIT_STATUS_INDEX_DELETED,
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GIT_STATUS_INDEX_NEW,
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GIT_STATUS_WT_DELETED | GIT_STATUS_INDEX_NEW,
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GIT_STATUS_WT_MODIFIED | GIT_STATUS_INDEX_NEW,
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GIT_STATUS_WT_NEW,
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_DELETED,
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GIT_STATUS_WT_DELETED,
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};
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#define ENTRY_COUNT3 22
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BEGIN_TEST(statuscb3, "test retrieving status for a worktree where a file and a subdir have been renamed and some files have been added")
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git_repository *repo;
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struct status_entry_counts counts;
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must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
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must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
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must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
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must_pass(p_rename(TEMP_REPO_FOLDER "current_file", TEMP_REPO_FOLDER "swap"));
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must_pass(p_rename(TEMP_REPO_FOLDER "subdir", TEMP_REPO_FOLDER "current_file"));
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must_pass(p_rename(TEMP_REPO_FOLDER "swap", TEMP_REPO_FOLDER "subdir"));
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must_pass(file_create(TEMP_REPO_FOLDER ".HEADER", "dummy"));
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must_pass(file_create(TEMP_REPO_FOLDER "42-is-not-prime.sigh", "dummy"));
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must_pass(file_create(TEMP_REPO_FOLDER "README.md", "dummy"));
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memset(&counts, 0x0, sizeof(struct status_entry_counts));
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counts.expected_entry_count = ENTRY_COUNT3;
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counts.expected_paths = entry_paths3;
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counts.expected_statuses = entry_statuses3;
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must_pass(git_status_foreach(repo, status_cb, &counts));
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must_be_true(counts.entry_count == counts.expected_entry_count);
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must_be_true(counts.wrong_status_flags_count == 0);
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must_be_true(counts.wrong_sorted_path == 0);
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git_repository_free(repo);
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git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
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END_TEST
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BEGIN_TEST(singlestatus0, "test retrieving status for single file")
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git_repository *repo;
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unsigned int status_flags;
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int i;
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must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
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must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
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must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
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for (i = 0; i < ENTRY_COUNT0; ++i) {
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must_pass(git_status_file(&status_flags, repo, entry_paths0[i]));
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must_be_true(status_flags == entry_statuses0[i]);
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}
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git_repository_free(repo);
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git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
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END_TEST
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BEGIN_TEST(singlestatus1, "test retrieving status for nonexistent file")
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git_repository *repo;
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unsigned int status_flags;
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int error;
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must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
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must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
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must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
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// "nonexistent" does not exist in HEAD, Index or the worktree
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error = git_status_file(&status_flags, repo, "nonexistent");
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must_be_true(error == GIT_ENOTFOUND);
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git_repository_free(repo);
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git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
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END_TEST
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BEGIN_TEST(singlestatus2, "test retrieving status for a non existent file in an empty repository")
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git_repository *repo;
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unsigned int status_flags;
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int error;
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must_pass(copydir_recurs(EMPTY_REPOSITORY_FOLDER, TEST_STD_REPO_FOLDER));
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must_pass(remove_placeholders(TEST_STD_REPO_FOLDER, "dummy-marker.txt"));
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must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
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error = git_status_file(&status_flags, repo, "nonexistent");
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must_be_true(error == GIT_ENOTFOUND);
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git_repository_free(repo);
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git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
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END_TEST
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BEGIN_TEST(singlestatus3, "test retrieving status for a new file in an empty repository")
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git_repository *repo;
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unsigned int status_flags;
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char file_path[GIT_PATH_MAX];
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char filename[] = "new_file";
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int fd;
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must_pass(copydir_recurs(EMPTY_REPOSITORY_FOLDER, TEST_STD_REPO_FOLDER));
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must_pass(remove_placeholders(TEST_STD_REPO_FOLDER, "dummy-marker.txt"));
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git_path_join(file_path, TEMP_REPO_FOLDER, filename);
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fd = p_creat(file_path, 0666);
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must_pass(fd);
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must_pass(p_write(fd, "new_file\n", 9));
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must_pass(p_close(fd));
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must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
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must_pass(git_status_file(&status_flags, repo, filename));
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must_be_true(status_flags == GIT_STATUS_WT_NEW);
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git_repository_free(repo);
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git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
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END_TEST
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BEGIN_TEST(singlestatus4, "can't determine the status for a folder")
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git_repository *repo;
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unsigned int status_flags;
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int error;
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must_pass(copydir_recurs(STATUS_WORKDIR_FOLDER, TEMP_REPO_FOLDER));
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must_pass(p_rename(STATUS_REPOSITORY_TEMP_FOLDER, TEST_STD_REPO_FOLDER));
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must_pass(git_repository_open(&repo, TEST_STD_REPO_FOLDER));
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error = git_status_file(&status_flags, repo, "subdir");
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must_be_true(error == GIT_EINVALIDPATH);
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git_repository_free(repo);
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git_futils_rmdir_r(TEMP_REPO_FOLDER, 1);
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END_TEST
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BEGIN_SUITE(status)
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ADD_TEST(file0);
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ADD_TEST(statuscb0);
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ADD_TEST(statuscb1);
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ADD_TEST(statuscb2);
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ADD_TEST(statuscb3);
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ADD_TEST(singlestatus0);
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ADD_TEST(singlestatus1);
|
|
ADD_TEST(singlestatus2);
|
|
ADD_TEST(singlestatus3);
|
|
ADD_TEST(singlestatus4);
|
|
END_SUITE
|