mirror of
https://git.proxmox.com/git/libgit2
synced 2025-11-04 13:55:27 +00:00
298 lines
8.0 KiB
C
298 lines
8.0 KiB
C
#include "clar_libgit2.h"
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#include "fileops.h"
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#include "repository.h"
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#include "config.h"
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enum repo_mode {
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STANDARD_REPOSITORY = 0,
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BARE_REPOSITORY = 1
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};
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static git_repository *_repo;
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void test_repo_init__initialize(void)
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{
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_repo = NULL;
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}
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static void cleanup_repository(void *path)
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{
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git_repository_free(_repo);
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cl_fixture_cleanup((const char *)path);
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}
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static void ensure_repository_init(
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const char *working_directory,
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int is_bare,
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const char *expected_path_repository,
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const char *expected_working_directory)
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{
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const char *workdir;
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cl_git_pass(git_repository_init(&_repo, working_directory, is_bare));
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workdir = git_repository_workdir(_repo);
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if (workdir != NULL || expected_working_directory != NULL) {
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cl_assert(
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git__suffixcmp(workdir, expected_working_directory) == 0
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);
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}
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cl_assert(
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git__suffixcmp(git_repository_path(_repo), expected_path_repository) == 0
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);
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cl_assert(git_repository_is_bare(_repo) == is_bare);
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#ifdef GIT_WIN32
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if (!is_bare) {
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cl_assert((GetFileAttributes(git_repository_path(_repo)) & FILE_ATTRIBUTE_HIDDEN) != 0);
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}
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#endif
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cl_assert(git_repository_is_empty(_repo));
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}
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void test_repo_init__standard_repo(void)
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{
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cl_set_cleanup(&cleanup_repository, "testrepo");
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ensure_repository_init("testrepo/", 0, "testrepo/.git/", "testrepo/");
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}
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void test_repo_init__standard_repo_noslash(void)
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{
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cl_set_cleanup(&cleanup_repository, "testrepo");
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ensure_repository_init("testrepo", 0, "testrepo/.git/", "testrepo/");
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}
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void test_repo_init__bare_repo(void)
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{
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cl_set_cleanup(&cleanup_repository, "testrepo.git");
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ensure_repository_init("testrepo.git/", 1, "testrepo.git/", NULL);
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}
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void test_repo_init__bare_repo_noslash(void)
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{
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cl_set_cleanup(&cleanup_repository, "testrepo.git");
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ensure_repository_init("testrepo.git", 1, "testrepo.git/", NULL);
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}
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void test_repo_init__bare_repo_escaping_current_workdir(void)
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{
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git_buf path_repository = GIT_BUF_INIT;
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git_buf path_current_workdir = GIT_BUF_INIT;
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cl_git_pass(git_path_prettify_dir(&path_current_workdir, ".", NULL));
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cl_git_pass(git_buf_joinpath(&path_repository, git_buf_cstr(&path_current_workdir), "a/b/c"));
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cl_git_pass(git_futils_mkdir_r(git_buf_cstr(&path_repository), NULL, GIT_DIR_MODE));
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/* Change the current working directory */
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cl_git_pass(chdir(git_buf_cstr(&path_repository)));
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/* Initialize a bare repo with a relative path escaping out of the current working directory */
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cl_git_pass(git_repository_init(&_repo, "../d/e.git", 1));
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cl_git_pass(git__suffixcmp(git_repository_path(_repo), "/a/b/d/e.git/"));
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git_repository_free(_repo);
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/* Open a bare repo with a relative path escaping out of the current working directory */
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cl_git_pass(git_repository_open(&_repo, "../d/e.git"));
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cl_git_pass(chdir(git_buf_cstr(&path_current_workdir)));
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git_buf_free(&path_current_workdir);
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git_buf_free(&path_repository);
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cleanup_repository("a");
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}
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void test_repo_init__reinit_bare_repo(void)
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{
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cl_set_cleanup(&cleanup_repository, "reinit.git");
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/* Initialize the repository */
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cl_git_pass(git_repository_init(&_repo, "reinit.git", 1));
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git_repository_free(_repo);
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/* Reinitialize the repository */
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cl_git_pass(git_repository_init(&_repo, "reinit.git", 1));
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}
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void test_repo_init__reinit_too_recent_bare_repo(void)
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{
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git_config *config;
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/* Initialize the repository */
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cl_git_pass(git_repository_init(&_repo, "reinit.git", 1));
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git_repository_config(&config, _repo);
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/*
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* Hack the config of the repository to make it look like it has
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* been created by a recenter version of git/libgit2
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*/
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cl_git_pass(git_config_set_int32(config, "core.repositoryformatversion", 42));
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git_config_free(config);
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git_repository_free(_repo);
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/* Try to reinitialize the repository */
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cl_git_fail(git_repository_init(&_repo, "reinit.git", 1));
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cl_fixture_cleanup("reinit.git");
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}
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void test_repo_init__additional_templates(void)
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{
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git_buf path = GIT_BUF_INIT;
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cl_set_cleanup(&cleanup_repository, "tester");
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ensure_repository_init("tester", 0, "tester/.git/", "tester/");
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cl_git_pass(
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git_buf_joinpath(&path, git_repository_path(_repo), "description"));
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cl_assert(git_path_isfile(git_buf_cstr(&path)));
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cl_git_pass(
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git_buf_joinpath(&path, git_repository_path(_repo), "info/exclude"));
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cl_assert(git_path_isfile(git_buf_cstr(&path)));
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cl_git_pass(
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git_buf_joinpath(&path, git_repository_path(_repo), "hooks"));
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cl_assert(git_path_isdir(git_buf_cstr(&path)));
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/* won't confirm specific contents of hooks dir since it may vary */
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git_buf_free(&path);
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}
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static void assert_config_entry_on_init_bytype(const char *config_key, int expected_value, bool is_bare)
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{
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git_config *config;
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int current_value;
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git_buf repo_path = GIT_BUF_INIT;
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cl_set_cleanup(&cleanup_repository, "config_entry");
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cl_git_pass(git_buf_puts(&repo_path, "config_entry/test."));
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if (!is_bare)
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cl_git_pass(git_buf_puts(&repo_path, "non."));
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cl_git_pass(git_buf_puts(&repo_path, "bare.git"));
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cl_git_pass(git_repository_init(&_repo, git_buf_cstr(&repo_path), is_bare));
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git_buf_free(&repo_path);
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git_repository_config(&config, _repo);
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if (expected_value >= 0) {
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cl_git_pass(git_config_get_bool(¤t_value, config, config_key));
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cl_assert_equal_i(expected_value, current_value);
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} else {
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int error = git_config_get_bool(¤t_value, config, config_key);
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cl_assert_equal_i(expected_value, error);
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}
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git_config_free(config);
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}
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static void assert_config_entry_on_init(const char *config_key, int expected_value)
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{
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assert_config_entry_on_init_bytype(config_key, expected_value, true);
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git_repository_free(_repo);
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assert_config_entry_on_init_bytype(config_key, expected_value, false);
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}
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void test_repo_init__detect_filemode(void)
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{
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#ifdef GIT_WIN32
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assert_config_entry_on_init("core.filemode", false);
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#else
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assert_config_entry_on_init("core.filemode", true);
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#endif
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}
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#define CASE_INSENSITIVE_FILESYSTEM (defined GIT_WIN32 || defined __APPLE__)
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void test_repo_init__detect_ignorecase(void)
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{
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#if CASE_INSENSITIVE_FILESYSTEM
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assert_config_entry_on_init("core.ignorecase", true);
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#else
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assert_config_entry_on_init("core.ignorecase", GIT_ENOTFOUND);
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#endif
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}
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void test_repo_init__reinit_doesnot_overwrite_ignorecase(void)
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{
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git_config *config;
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int current_value;
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/* Init a new repo */
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cl_set_cleanup(&cleanup_repository, "not.overwrite.git");
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cl_git_pass(git_repository_init(&_repo, "not.overwrite.git", 1));
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/* Change the "core.ignorecase" config value to something unlikely */
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git_repository_config(&config, _repo);
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git_config_set_int32(config, "core.ignorecase", 42);
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git_config_free(config);
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git_repository_free(_repo);
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_repo = NULL;
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/* Reinit the repository */
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cl_git_pass(git_repository_init(&_repo, "not.overwrite.git", 1));
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git_repository_config(&config, _repo);
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/* Ensure the "core.ignorecase" config value hasn't been updated */
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cl_git_pass(git_config_get_int32(¤t_value, config, "core.ignorecase"));
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cl_assert_equal_i(42, current_value);
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git_config_free(config);
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}
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void test_repo_init__reinit_overwrites_filemode(void)
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{
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git_config *config;
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int expected, current_value;
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#ifdef GIT_WIN32
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expected = false;
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#else
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expected = true;
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#endif
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/* Init a new repo */
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cl_set_cleanup(&cleanup_repository, "overwrite.git");
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cl_git_pass(git_repository_init(&_repo, "overwrite.git", 1));
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/* Change the "core.filemode" config value to something unlikely */
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git_repository_config(&config, _repo);
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git_config_set_bool(config, "core.filemode", !expected);
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git_config_free(config);
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git_repository_free(_repo);
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_repo = NULL;
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/* Reinit the repository */
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cl_git_pass(git_repository_init(&_repo, "overwrite.git", 1));
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git_repository_config(&config, _repo);
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/* Ensure the "core.filemode" config value has been reset */
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cl_git_pass(git_config_get_bool(¤t_value, config, "core.filemode"));
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cl_assert_equal_i(expected, current_value);
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git_config_free(config);
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}
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void test_repo_init__sets_logAllRefUpdates_according_to_type_of_repository(void)
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{
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assert_config_entry_on_init_bytype("core.logallrefupdates", GIT_ENOTFOUND, true);
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git_repository_free(_repo);
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assert_config_entry_on_init_bytype("core.logallrefupdates", true, false);
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}
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