#include "clar_libgit2.h" #include "git2/clone.h" #include "clone.h" #include "futils.h" #include "repository.h" static git_str path = GIT_STR_INIT; #define LONG_FILENAME "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.txt" void test_win32_longpath__initialize(void) { #ifdef GIT_WIN32 const char *base = clar_sandbox_path(); size_t base_len = strlen(base); size_t remain = MAX_PATH - base_len; size_t i; git_str_clear(&path); git_str_puts(&path, base); git_str_putc(&path, '/'); cl_assert(remain < (MAX_PATH - 5)); for (i = 0; i < (remain - 5); i++) git_str_putc(&path, 'a'); #endif } void test_win32_longpath__cleanup(void) { git_str_dispose(&path); cl_git_sandbox_cleanup(); } void test_win32_longpath__errmsg_on_checkout(void) { #ifdef GIT_WIN32 git_repository *repo; cl_git_fail(git_clone(&repo, cl_fixture("testrepo.git"), path.ptr, NULL)); cl_assert(git__prefixcmp(git_error_last()->message, "path too long") == 0); #endif } void test_win32_longpath__workdir_path_validated(void) { #ifdef GIT_WIN32 git_repository *repo = cl_git_sandbox_init("testrepo"); git_str out = GIT_STR_INIT; cl_git_pass(git_repository_workdir_path(&out, repo, "a.txt")); /* even if the repo path is a drive letter, this is too long */ cl_git_fail(git_repository_workdir_path(&out, repo, LONG_FILENAME)); cl_assert(git__prefixcmp(git_error_last()->message, "path too long") == 0); cl_repo_set_bool(repo, "core.longpaths", true); cl_git_pass(git_repository_workdir_path(&out, repo, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.txt")); cl_git_pass(git_repository_workdir_path(&out, repo, LONG_FILENAME)); git_str_dispose(&out); #endif } #ifdef GIT_WIN32 static void assert_longpath_status_and_add(git_repository *repo, const char *wddata, const char *repodata) { git_index *index; git_blob *blob; git_str out = GIT_STR_INIT; const git_index_entry *entry; unsigned int status_flags; cl_git_pass(git_repository_workdir_path(&out, repo, LONG_FILENAME)); cl_git_rewritefile(out.ptr, wddata); cl_git_pass(git_status_file(&status_flags, repo, LONG_FILENAME)); cl_assert_equal_i(GIT_STATUS_WT_NEW, status_flags); cl_git_pass(git_repository_index(&index, repo)); cl_git_pass(git_index_add_bypath(index, LONG_FILENAME)); cl_git_pass(git_status_file(&status_flags, repo, LONG_FILENAME)); cl_assert_equal_i(GIT_STATUS_INDEX_NEW, status_flags); cl_assert((entry = git_index_get_bypath(index, LONG_FILENAME, 0)) != NULL); cl_git_pass(git_blob_lookup(&blob, repo, &entry->id)); cl_assert_equal_s(repodata, git_blob_rawcontent(blob)); git_blob_free(blob); git_index_free(index); git_str_dispose(&out); } #endif void test_win32_longpath__status_and_add(void) { #ifdef GIT_WIN32 git_repository *repo = cl_git_sandbox_init("testrepo"); cl_repo_set_bool(repo, "core.longpaths", true); /* * Doing no content filtering, we expect the data we add * to be the data in the repository. */ assert_longpath_status_and_add(repo, "This is a long path.\r\n", "This is a long path.\r\n"); #endif } void test_win32_longpath__status_and_add_with_filter(void) { #ifdef GIT_WIN32 git_repository *repo = cl_git_sandbox_init("testrepo"); cl_repo_set_bool(repo, "core.longpaths", true); cl_repo_set_bool(repo, "core.autocrlf", true); /* * With `core.autocrlf`, we expect the data we add to have * newline conversion performed. */ assert_longpath_status_and_add(repo, "This is a long path.\r\n", "This is a long path.\n"); #endif }