#include "clar_libgit2.h" #include "git2/checkout.h" #include "path.h" #ifdef GIT_WIN32 # include <Windows.h> #endif static git_repository *repo; static git_object *obj; static git_checkout_options checkout_opts; void test_checkout_icase__initialize(void) { git_oid id; repo = cl_git_sandbox_init("testrepo"); cl_git_pass(git_reference_name_to_id(&id, repo, "refs/heads/dir")); cl_git_pass(git_object_lookup(&obj, repo, &id, GIT_OBJ_ANY)); git_checkout_init_options(&checkout_opts, GIT_CHECKOUT_OPTIONS_VERSION); checkout_opts.checkout_strategy = GIT_CHECKOUT_FORCE; } void test_checkout_icase__cleanup(void) { git_object_free(obj); cl_git_sandbox_cleanup(); } static char *test_realpath(const char *in) { #ifdef GIT_WIN32 HANDLE fh; HMODULE kerneldll; char *filename; typedef DWORD (__stdcall *getfinalpathname)(HANDLE, LPSTR, DWORD, DWORD); getfinalpathname getfinalpathfn; cl_assert(filename = malloc(MAX_PATH)); cl_assert(kerneldll = LoadLibrary("kernel32.dll")); cl_assert(getfinalpathfn = (getfinalpathname)GetProcAddress(kerneldll, "GetFinalPathNameByHandleA")); cl_assert(fh = CreateFileA(in, FILE_READ_ATTRIBUTES | STANDARD_RIGHTS_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL)); cl_win32_pass(getfinalpathfn(fh, filename, MAX_PATH, VOLUME_NAME_DOS)); CloseHandle(fh); git_path_mkposix(filename); return filename; #else return realpath(in, NULL); #endif } static void assert_name_is(const char *expected) { char *actual; size_t actual_len, expected_len, start; cl_assert(actual = test_realpath(expected)); expected_len = strlen(expected); actual_len = strlen(actual); cl_assert(actual_len >= expected_len); start = actual_len - expected_len; cl_assert_equal_s(expected, actual + start); if (start) cl_assert_equal_strn("/", actual + (start - 1), 1); free(actual); } void test_checkout_icase__overwrites_files_for_files(void) { cl_git_write2file("testrepo/NEW.txt", "neue file\n", 10, \ O_WRONLY | O_CREAT | O_TRUNC, 0644); cl_git_pass(git_checkout_tree(repo, obj, &checkout_opts)); assert_name_is("testrepo/new.txt"); } void test_checkout_icase__overwrites_links_for_files(void) { cl_must_pass(p_symlink("../tmp", "testrepo/NEW.txt")); cl_git_pass(git_checkout_tree(repo, obj, &checkout_opts)); cl_assert(!git_path_exists("tmp")); assert_name_is("testrepo/new.txt"); } void test_checkout_icase__overwites_folders_for_files(void) { cl_must_pass(p_mkdir("testrepo/NEW.txt", 0777)); cl_git_pass(git_checkout_tree(repo, obj, &checkout_opts)); assert_name_is("testrepo/new.txt"); cl_assert(!git_path_isdir("testrepo/new.txt")); } void test_checkout_icase__overwrites_files_for_folders(void) { cl_git_write2file("testrepo/A", "neue file\n", 10, \ O_WRONLY | O_CREAT | O_TRUNC, 0644); cl_git_pass(git_checkout_tree(repo, obj, &checkout_opts)); assert_name_is("testrepo/a"); cl_assert(git_path_isdir("testrepo/a")); } void test_checkout_icase__overwrites_links_for_folders(void) { cl_must_pass(p_symlink("..", "testrepo/A")); cl_git_pass(git_checkout_tree(repo, obj, &checkout_opts)); cl_assert(!git_path_exists("b.txt")); assert_name_is("testrepo/a"); }