thodg/libgit2/tests-clar/repo/config.c

• Show log

  Commit

• Hash : 3b32b6d3
  Author :
  Date : 2013-05-23T09:19:42
  

  More tests of config with various absent files Plus a bit of extra paranoia to ensure config object has valid contents.

Download

• tests-clar/repo/config.c

• #include "clar_libgit2.h"
  #include "fileops.h"
  #include <ctype.h>
  
  git_buf path = GIT_BUF_INIT;
  
  void test_repo_config__initialize(void)
  {
  	cl_fixture_sandbox("empty_standard_repo");
  	cl_git_pass(cl_rename("empty_standard_repo/.gitted", "empty_standard_repo/.git"));
  
  	git_buf_clear(&path);
  
  	cl_must_pass(p_mkdir("alternate", 0777));
  	cl_git_pass(git_path_prettify(&path, "alternate", NULL));
  }
  
  void test_repo_config__cleanup(void)
  {
  	cl_git_pass(git_path_prettify(&path, "alternate", NULL));
  	cl_git_pass(git_futils_rmdir_r(path.ptr, NULL, GIT_RMDIR_REMOVE_FILES));
  	git_buf_free(&path);
  	cl_assert(!git_path_isdir("alternate"));
  
  	cl_fixture_cleanup("empty_standard_repo");
  }
  
  void test_repo_config__open_missing_global(void)
  {
  	git_repository *repo;
  	git_config *config, *global;
  
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_GLOBAL, path.ptr));
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_SYSTEM, path.ptr));
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_XDG, path.ptr));
  
  	cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
  	cl_git_pass(git_repository_config(&config, repo));
  	cl_git_pass(git_config_open_level(&global, config, GIT_CONFIG_LEVEL_GLOBAL));
  
  	cl_git_pass(git_config_set_string(global, "test.set", "42"));
  
  	git_config_free(global);
  	git_config_free(config);
  	git_repository_free(repo);
  }
  
  void test_repo_config__open_missing_global_with_separators(void)
  {
  	git_repository *repo;
  	git_config *config, *global;
  
  	cl_git_pass(git_buf_printf(&path, "%c%s", GIT_PATH_LIST_SEPARATOR, "dummy"));
  
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_GLOBAL, path.ptr));
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_SYSTEM, path.ptr));
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_XDG, path.ptr));
  
  	git_buf_free(&path);
  
  	cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
  	cl_git_pass(git_repository_config(&config, repo));
  	cl_git_pass(git_config_open_level(&global, config, GIT_CONFIG_LEVEL_GLOBAL));
  
  	cl_git_pass(git_config_set_string(global, "test.set", "42"));
  
  	git_config_free(global);
  	git_config_free(config);
  	git_repository_free(repo);
  }
  
  #include "repository.h"
  
  void test_repo_config__read_no_configs(void)
  {
  	git_repository *repo;
  	int val;
  
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_GLOBAL, path.ptr));
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_SYSTEM, path.ptr));
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_XDG, path.ptr));
  
  	/* with none */
  
  	cl_must_pass(p_unlink("empty_standard_repo/.git/config"));
  	cl_assert(!git_path_isfile("empty_standard_repo/.git/config"));
  
  	cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
  	git_repository__cvar_cache_clear(repo);
  	val = -1;
  	cl_git_pass(git_repository__cvar(&val, repo, GIT_CVAR_ABBREV));
  	cl_assert_equal_i(GIT_ABBREV_DEFAULT, val);
  	git_repository_free(repo);
  
  	/* with just system */
  
  	cl_must_pass(p_mkdir("alternate/1", 0777));
  	cl_git_pass(git_buf_joinpath(&path, path.ptr, "1"));
  	cl_git_rewritefile("alternate/1/gitconfig", "[core]\n\tabbrev = 10\n");
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_SYSTEM, path.ptr));
  
  	cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
  	git_repository__cvar_cache_clear(repo);
  	val = -1;
  	cl_git_pass(git_repository__cvar(&val, repo, GIT_CVAR_ABBREV));
  	cl_assert_equal_i(10, val);
  	git_repository_free(repo);
  
  	/* with xdg + system */
  
  	cl_must_pass(p_mkdir("alternate/2", 0777));
  	path.ptr[path.size - 1] = '2';
  	cl_git_rewritefile("alternate/2/config", "[core]\n\tabbrev = 20\n");
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_XDG, path.ptr));
  
  	cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
  	git_repository__cvar_cache_clear(repo);
  	val = -1;
  	cl_git_pass(git_repository__cvar(&val, repo, GIT_CVAR_ABBREV));
  	cl_assert_equal_i(20, val);
  	git_repository_free(repo);
  
  	/* with global + xdg + system */
  
  	cl_must_pass(p_mkdir("alternate/3", 0777));
  	path.ptr[path.size - 1] = '3';
  	cl_git_rewritefile("alternate/3/.gitconfig", "[core]\n\tabbrev = 30\n");
  	cl_git_pass(git_libgit2_opts(
  		GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_GLOBAL, path.ptr));
  
  	cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
  	git_repository__cvar_cache_clear(repo);
  	val = -1;
  	cl_git_pass(git_repository__cvar(&val, repo, GIT_CVAR_ABBREV));
  	cl_assert_equal_i(30, val);
  	git_repository_free(repo);
  
  	/* with all configs */
  
  	cl_git_rewritefile("empty_standard_repo/.git/config", "[core]\n\tabbrev = 40\n");
  
  	cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
  	git_repository__cvar_cache_clear(repo);
  	val = -1;
  	cl_git_pass(git_repository__cvar(&val, repo, GIT_CVAR_ABBREV));
  	cl_assert_equal_i(40, val);
  	git_repository_free(repo);
  
  	/* with all configs but delete the files ? */
  
  	cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
  	git_repository__cvar_cache_clear(repo);
  	val = -1;
  	cl_git_pass(git_repository__cvar(&val, repo, GIT_CVAR_ABBREV));
  	cl_assert_equal_i(40, val);
  
  	cl_must_pass(p_unlink("empty_standard_repo/.git/config"));
  	cl_assert(!git_path_isfile("empty_standard_repo/.git/config"));
  
  	cl_must_pass(p_unlink("alternate/1/gitconfig"));
  	cl_assert(!git_path_isfile("alternate/1/gitconfig"));
  
  	cl_must_pass(p_unlink("alternate/2/config"));
  	cl_assert(!git_path_isfile("alternate/2/config"));
  
  	cl_must_pass(p_unlink("alternate/3/.gitconfig"));
  	cl_assert(!git_path_isfile("alternate/3/.gitconfig"));
  
  	git_repository__cvar_cache_clear(repo);
  	val = -1;
  	cl_git_pass(git_repository__cvar(&val, repo, GIT_CVAR_ABBREV));
  	cl_assert_equal_i(40, val);
  	git_repository_free(repo);
  
  	/* reopen */
  
  	cl_assert(!git_path_isfile("empty_standard_repo/.git/config"));
  	cl_assert(!git_path_isfile("alternate/3/.gitconfig"));
  
  	cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
  	git_repository__cvar_cache_clear(repo);
  	val = -1;
  	cl_git_pass(git_repository__cvar(&val, repo, GIT_CVAR_ABBREV));
  	cl_assert_equal_i(7, val);
  	git_repository_free(repo);
  
  	cl_assert(!git_path_exists("empty_standard_repo/.git/config"));
  	cl_assert(!git_path_exists("alternate/3/.gitconfig"));
  }
  

Download