Adding upstream version 1.8.1+ds.upstream/1.8.1+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 768 deletions

diff --git a/tests/util/path.c b/tests/util/path.c
deleted file mode 100644
index 02ec42f..0000000
--- a/tests/util/path.c
+++ /dev/null
@@ -1,768 +0,0 @@
-#include "clar_libgit2.h"
-#include "futils.h"
-#include "fs_path.h"
-
-#ifndef GIT_WIN32
-# include <unistd.h>
-#endif
-
-static char *path_save;
-
-void test_path__initialize(void)
-{
-	path_save = cl_getenv("PATH");
-}
-
-void test_path__cleanup(void)
-{
-	cl_setenv("PATH", path_save);
-	git__free(path_save);
-	path_save = NULL;
-}
-
-static void
-check_dirname(const char *A, const char *B)
-{
-	git_str dir = GIT_STR_INIT;
-	char *dir2;
-
-	cl_assert(git_fs_path_dirname_r(&dir, A) >= 0);
-	cl_assert_equal_s(B, dir.ptr);
-	git_str_dispose(&dir);
-
-	cl_assert((dir2 = git_fs_path_dirname(A)) != NULL);
-	cl_assert_equal_s(B, dir2);
-	git__free(dir2);
-}
-
-static void
-check_basename(const char *A, const char *B)
-{
-	git_str base = GIT_STR_INIT;
-	char *base2;
-
-	cl_assert(git_fs_path_basename_r(&base, A) >= 0);
-	cl_assert_equal_s(B, base.ptr);
-	git_str_dispose(&base);
-
-	cl_assert((base2 = git_fs_path_basename(A)) != NULL);
-	cl_assert_equal_s(B, base2);
-	git__free(base2);
-}
-
-static void
-check_joinpath(const char *path_a, const char *path_b, const char *expected_path)
-{
-	git_str joined_path = GIT_STR_INIT;
-
-	cl_git_pass(git_str_joinpath(&joined_path, path_a, path_b));
-	cl_assert_equal_s(expected_path, joined_path.ptr);
-
-	git_str_dispose(&joined_path);
-}
-
-static void
-check_joinpath_n(
-	const char *path_a,
-	const char *path_b,
-	const char *path_c,
-	const char *path_d,
-	const char *expected_path)
-{
-	git_str joined_path = GIT_STR_INIT;
-
-	cl_git_pass(git_str_join_n(&joined_path, '/', 4,
-							   path_a, path_b, path_c, path_d));
-	cl_assert_equal_s(expected_path, joined_path.ptr);
-
-	git_str_dispose(&joined_path);
-}
-
-static void check_setenv(const char* name, const char* value)
-{
-    char* check;
-
-    cl_git_pass(cl_setenv(name, value));
-    check = cl_getenv(name);
-
-    if (value)
-	cl_assert_equal_s(value, check);
-    else
-	cl_assert(check == NULL);
-
-    git__free(check);
-}
-
-/* get the dirname of a path */
-void test_path__00_dirname(void)
-{
-	check_dirname(NULL, ".");
-	check_dirname("", ".");
-	check_dirname("a", ".");
-	check_dirname("/", "/");
-	check_dirname("/usr", "/");
-	check_dirname("/usr/", "/");
-	check_dirname("/usr/lib", "/usr");
-	check_dirname("/usr/lib/", "/usr");
-	check_dirname("/usr/lib//", "/usr");
-	check_dirname("usr/lib", "usr");
-	check_dirname("usr/lib/", "usr");
-	check_dirname("usr/lib//", "usr");
-	check_dirname(".git/", ".");
-
-	check_dirname(REP16("/abc"), REP15("/abc"));
-
-#ifdef GIT_WIN32
-	check_dirname("C:/", "C:/");
-	check_dirname("C:", "C:/");
-	check_dirname("C:/path/", "C:/");
-	check_dirname("C:/path", "C:/");
-	check_dirname("//computername/", "//computername/");
-	check_dirname("//computername", "//computername/");
-	check_dirname("//computername/path/", "//computername/");
-	check_dirname("//computername/path", "//computername/");
-	check_dirname("//computername/sub/path/", "//computername/sub");
-	check_dirname("//computername/sub/path", "//computername/sub");
-#endif
-}
-
-/* get the base name of a path */
-void test_path__01_basename(void)
-{
-	check_basename(NULL, ".");
-	check_basename("", ".");
-	check_basename("a", "a");
-	check_basename("/", "/");
-	check_basename("/usr", "usr");
-	check_basename("/usr/", "usr");
-	check_basename("/usr/lib", "lib");
-	check_basename("/usr/lib//", "lib");
-	check_basename("usr/lib", "lib");
-
-	check_basename(REP16("/abc"), "abc");
-	check_basename(REP1024("/abc"), "abc");
-}
-
-/* properly join path components */
-void test_path__05_joins(void)
-{
-	check_joinpath("", "", "");
-	check_joinpath("", "a", "a");
-	check_joinpath("", "/a", "/a");
-	check_joinpath("a", "", "a/");
-	check_joinpath("a", "/", "a/");
-	check_joinpath("a", "b", "a/b");
-	check_joinpath("/", "a", "/a");
-	check_joinpath("/", "", "/");
-	check_joinpath("/a", "/b", "/a/b");
-	check_joinpath("/a", "/b/", "/a/b/");
-	check_joinpath("/a/", "b/", "/a/b/");
-	check_joinpath("/a/", "/b/", "/a/b/");
-
-	check_joinpath("/abcd", "/defg", "/abcd/defg");
-	check_joinpath("/abcd", "/defg/", "/abcd/defg/");
-	check_joinpath("/abcd/", "defg/", "/abcd/defg/");
-	check_joinpath("/abcd/", "/defg/", "/abcd/defg/");
-
-	check_joinpath("/abcdefgh", "/12345678", "/abcdefgh/12345678");
-	check_joinpath("/abcdefgh", "/12345678/", "/abcdefgh/12345678/");
-	check_joinpath("/abcdefgh/", "12345678/", "/abcdefgh/12345678/");
-
-	check_joinpath(REP1024("aaaa"), "", REP1024("aaaa") "/");
-	check_joinpath(REP1024("aaaa/"), "", REP1024("aaaa/"));
-	check_joinpath(REP1024("/aaaa"), "", REP1024("/aaaa") "/");
-
-	check_joinpath(REP1024("aaaa"), REP1024("bbbb"),
-				   REP1024("aaaa") "/" REP1024("bbbb"));
-	check_joinpath(REP1024("/aaaa"), REP1024("/bbbb"),
-				   REP1024("/aaaa") REP1024("/bbbb"));
-}
-
-/* properly join path components for more than one path */
-void test_path__06_long_joins(void)
-{
-	check_joinpath_n("", "", "", "", "");
-	check_joinpath_n("", "a", "", "", "a/");
-	check_joinpath_n("a", "", "", "", "a/");
-	check_joinpath_n("", "", "", "a", "a");
-	check_joinpath_n("a", "b", "", "/c/d/", "a/b/c/d/");
-	check_joinpath_n("a", "b", "", "/c/d", "a/b/c/d");
-	check_joinpath_n("abcd", "efgh", "ijkl", "mnop", "abcd/efgh/ijkl/mnop");
-	check_joinpath_n("abcd/", "efgh/", "ijkl/", "mnop/", "abcd/efgh/ijkl/mnop/");
-	check_joinpath_n("/abcd/", "/efgh/", "/ijkl/", "/mnop/", "/abcd/efgh/ijkl/mnop/");
-
-	check_joinpath_n(REP1024("a"), REP1024("b"), REP1024("c"), REP1024("d"),
-					 REP1024("a") "/" REP1024("b") "/"
-					 REP1024("c") "/" REP1024("d"));
-	check_joinpath_n(REP1024("/a"), REP1024("/b"), REP1024("/c"), REP1024("/d"),
-					 REP1024("/a") REP1024("/b")
-					 REP1024("/c") REP1024("/d"));
-}
-
-
-static void
-check_path_to_dir(
-	const char* path,
-    const char* expected)
-{
-	git_str tgt = GIT_STR_INIT;
-
-	git_str_sets(&tgt, path);
-	cl_git_pass(git_fs_path_to_dir(&tgt));
-	cl_assert_equal_s(expected, tgt.ptr);
-
-	git_str_dispose(&tgt);
-}
-
-static void
-check_string_to_dir(
-	const char* path,
-	size_t      maxlen,
-    const char* expected)
-{
-	size_t len = strlen(path);
-	char *buf = git__malloc(len + 2);
-	cl_assert(buf);
-
-	strncpy(buf, path, len + 2);
-
-	git_fs_path_string_to_dir(buf, maxlen);
-
-	cl_assert_equal_s(expected, buf);
-
-	git__free(buf);
-}
-
-/* convert paths to dirs */
-void test_path__07_path_to_dir(void)
-{
-	check_path_to_dir("", "");
-	check_path_to_dir(".", "./");
-	check_path_to_dir("./", "./");
-	check_path_to_dir("a/", "a/");
-	check_path_to_dir("ab", "ab/");
-	/* make sure we try just under and just over an expansion that will
-	 * require a realloc
-	 */
-	check_path_to_dir("abcdef", "abcdef/");
-	check_path_to_dir("abcdefg", "abcdefg/");
-	check_path_to_dir("abcdefgh", "abcdefgh/");
-	check_path_to_dir("abcdefghi", "abcdefghi/");
-	check_path_to_dir(REP1024("abcd") "/", REP1024("abcd") "/");
-	check_path_to_dir(REP1024("abcd"), REP1024("abcd") "/");
-
-	check_string_to_dir("", 1, "");
-	check_string_to_dir(".", 1, ".");
-	check_string_to_dir(".", 2, "./");
-	check_string_to_dir(".", 3, "./");
-	check_string_to_dir("abcd", 3, "abcd");
-	check_string_to_dir("abcd", 4, "abcd");
-	check_string_to_dir("abcd", 5, "abcd/");
-	check_string_to_dir("abcd", 6, "abcd/");
-}
-
-/* join path to itself */
-void test_path__08_self_join(void)
-{
-	git_str path = GIT_STR_INIT;
-	size_t asize = 0;
-
-	asize = path.asize;
-	cl_git_pass(git_str_sets(&path, "/foo"));
-	cl_assert_equal_s(path.ptr, "/foo");
-	cl_assert(asize < path.asize);
-
-	asize = path.asize;
-	cl_git_pass(git_str_joinpath(&path, path.ptr, "this is a new string"));
-	cl_assert_equal_s(path.ptr, "/foo/this is a new string");
-	cl_assert(asize < path.asize);
-
-	asize = path.asize;
-	cl_git_pass(git_str_joinpath(&path, path.ptr, "/grow the buffer, grow the buffer, grow the buffer"));
-	cl_assert_equal_s(path.ptr, "/foo/this is a new string/grow the buffer, grow the buffer, grow the buffer");
-	cl_assert(asize < path.asize);
-
-	git_str_dispose(&path);
-	cl_git_pass(git_str_sets(&path, "/foo/bar"));
-
-	cl_git_pass(git_str_joinpath(&path, path.ptr + 4, "baz"));
-	cl_assert_equal_s(path.ptr, "/bar/baz");
-
-	asize = path.asize;
-	cl_git_pass(git_str_joinpath(&path, path.ptr + 4, "somethinglongenoughtorealloc"));
-	cl_assert_equal_s(path.ptr, "/baz/somethinglongenoughtorealloc");
-	cl_assert(asize < path.asize);
-
-	git_str_dispose(&path);
-}
-
-static void check_percent_decoding(const char *expected_result, const char *input)
-{
-	git_str buf = GIT_STR_INIT;
-
-	cl_git_pass(git__percent_decode(&buf, input));
-	cl_assert_equal_s(expected_result, git_str_cstr(&buf));
-
-	git_str_dispose(&buf);
-}
-
-void test_path__09_percent_decode(void)
-{
-	check_percent_decoding("abcd", "abcd");
-	check_percent_decoding("a2%", "a2%");
-	check_percent_decoding("a2%3", "a2%3");
-	check_percent_decoding("a2%%3", "a2%%3");
-	check_percent_decoding("a2%3z", "a2%3z");
-	check_percent_decoding("a,", "a%2c");
-	check_percent_decoding("a21", "a2%31");
-	check_percent_decoding("a2%1", "a2%%31");
-	check_percent_decoding("a bc ", "a%20bc%20");
-	check_percent_decoding("Vicent Mart" "\355", "Vicent%20Mart%ED");
-}
-
-static void check_fromurl(const char *expected_result, const char *input, int should_fail)
-{
-	git_str buf = GIT_STR_INIT;
-
-	assert(should_fail || expected_result);
-
-	if (!should_fail) {
-		cl_git_pass(git_fs_path_fromurl(&buf, input));
-		cl_assert_equal_s(expected_result, git_str_cstr(&buf));
-	} else
-		cl_git_fail(git_fs_path_fromurl(&buf, input));
-
-	git_str_dispose(&buf);
-}
-
-#ifdef GIT_WIN32
-#define ABS_PATH_MARKER ""
-#else
-#define ABS_PATH_MARKER "/"
-#endif
-
-void test_path__10_fromurl(void)
-{
-	/* Failing cases */
-	check_fromurl(NULL, "a", 1);
-	check_fromurl(NULL, "http:///c:/Temp%20folder/note.txt", 1);
-	check_fromurl(NULL, "file://c:/Temp%20folder/note.txt", 1);
-	check_fromurl(NULL, "file:////c:/Temp%20folder/note.txt", 1);
-	check_fromurl(NULL, "file:///", 1);
-	check_fromurl(NULL, "file:////", 1);
-	check_fromurl(NULL, "file://servername/c:/Temp%20folder/note.txt", 1);
-
-	/* Passing cases */
-	check_fromurl(ABS_PATH_MARKER "c:/Temp folder/note.txt", "file:///c:/Temp%20folder/note.txt", 0);
-	check_fromurl(ABS_PATH_MARKER "c:/Temp folder/note.txt", "file://localhost/c:/Temp%20folder/note.txt", 0);
-	check_fromurl(ABS_PATH_MARKER "c:/Temp+folder/note.txt", "file:///c:/Temp+folder/note.txt", 0);
-	check_fromurl(ABS_PATH_MARKER "a", "file:///a", 0);
-}
-
-typedef struct {
-	int expect_idx;
-	int cancel_after;
-	char **expect;
-} check_walkup_info;
-
-#define CANCEL_VALUE 1234
-
-static int check_one_walkup_step(void *ref, const char *path)
-{
-	check_walkup_info *info = (check_walkup_info *)ref;
-
-	if (!info->cancel_after) {
-		cl_assert_equal_s(info->expect[info->expect_idx], "[CANCEL]");
-		return CANCEL_VALUE;
-	}
-	info->cancel_after--;
-
-	cl_assert(info->expect[info->expect_idx] != NULL);
-	cl_assert_equal_s(info->expect[info->expect_idx], path);
-	info->expect_idx++;
-
-	return 0;
-}
-
-void test_path__11_walkup(void)
-{
-	git_str p = GIT_STR_INIT;
-
-	char *expect[] = {
-		/*  1 */ "/a/b/c/d/e/", "/a/b/c/d/", "/a/b/c/", "/a/b/", "/a/", "/", NULL,
-		/*  2 */ "/a/b/c/d/e", "/a/b/c/d/", "/a/b/c/", "/a/b/", "/a/", "/", NULL,
-		/*  3 */ "/a/b/c/d/e", "/a/b/c/d/", "/a/b/c/", "/a/b/", "/a/", "/", NULL,
-		/*  4 */ "/a/b/c/d/e", "/a/b/c/d/", "/a/b/c/", "/a/b/", "/a/", "/", NULL,
-		/*  5 */ "/a/b/c/d/e", "/a/b/c/d/", "/a/b/c/", "/a/b/", NULL,
-		/*  6 */ "/a/b/c/d/e", "/a/b/c/d/", "/a/b/c/", "/a/b/", NULL,
-		/*  7 */ "this_is_a_path", "", NULL,
-		/*  8 */ "this_is_a_path/", "", NULL,
-		/*  9 */ "///a///b///c///d///e///", "///a///b///c///d///", "///a///b///c///", "///a///b///", "///a///", "///", NULL,
-		/* 10 */ "a/b/c/", "a/b/", "a/", "", NULL,
-		/* 11 */ "a/b/c", "a/b/", "a/", "", NULL,
-		/* 12 */ "a/b/c/", "a/b/", "a/", NULL,
-		/* 13 */ "", NULL,
-		/* 14 */ "/", NULL,
-		/* 15 */ NULL
-	};
-
-	char *root[] = {
-		/*  1 */ NULL,
-		/*  2 */ NULL,
-		/*  3 */ "/",
-		/*  4 */ "",
-		/*  5 */ "/a/b",
-		/*  6 */ "/a/b/",
-		/*  7 */ NULL,
-		/*  8 */ NULL,
-		/*  9 */ NULL,
-		/* 10 */ NULL,
-		/* 11 */ NULL,
-		/* 12 */ "a/",
-		/* 13 */ NULL,
-		/* 14 */ NULL,
-	};
-
-	int i, j;
-	check_walkup_info info;
-
-	info.expect = expect;
-	info.cancel_after = -1;
-
-	for (i = 0, j = 0; expect[i] != NULL; i++, j++) {
-
-		git_str_sets(&p, expect[i]);
-
-		info.expect_idx = i;
-		cl_git_pass(
-			git_fs_path_walk_up(&p, root[j], check_one_walkup_step, &info)
-		);
-
-		cl_assert_equal_s(p.ptr, expect[i]);
-		cl_assert(expect[info.expect_idx] == NULL);
-		i = info.expect_idx;
-	}
-
-	git_str_dispose(&p);
-}
-
-void test_path__11a_walkup_cancel(void)
-{
-	git_str p = GIT_STR_INIT;
-	int cancel[] = { 3, 2, 1, 0 };
-	char *expect[] = {
-		"/a/b/c/d/e/", "/a/b/c/d/", "/a/b/c/", "[CANCEL]", NULL,
-		"/a/b/c/d/e", "/a/b/c/d/", "[CANCEL]", NULL,
-		"/a/b/c/d/e", "[CANCEL]", NULL,
-		"[CANCEL]", NULL,
-		NULL
-	};
-	char *root[] = { NULL, NULL, "/", "", NULL };
-	int i, j;
-	check_walkup_info info;
-
-	info.expect = expect;
-
-	for (i = 0, j = 0; expect[i] != NULL; i++, j++) {
-
-		git_str_sets(&p, expect[i]);
-
-		info.cancel_after = cancel[j];
-		info.expect_idx = i;
-
-		cl_assert_equal_i(
-			CANCEL_VALUE,
-			git_fs_path_walk_up(&p, root[j], check_one_walkup_step, &info)
-		);
-
-		/* skip to next run of expectations */
-		while (expect[i] != NULL) i++;
-	}
-
-	git_str_dispose(&p);
-}
-
-void test_path__12_offset_to_path_root(void)
-{
-	cl_assert(git_fs_path_root("non/rooted/path") == -1);
-	cl_assert(git_fs_path_root("/rooted/path") == 0);
-
-#ifdef GIT_WIN32
-	/* Windows specific tests */
-	cl_assert(git_fs_path_root("C:non/rooted/path") == -1);
-	cl_assert(git_fs_path_root("C:/rooted/path") == 2);
-	cl_assert(git_fs_path_root("//computername/sharefolder/resource") == 14);
-	cl_assert(git_fs_path_root("//computername/sharefolder") == 14);
-	cl_assert(git_fs_path_root("//computername") == -1);
-#endif
-}
-
-#define NON_EXISTING_FILEPATH "i_hope_i_do_not_exist"
-
-void test_path__13_cannot_prettify_a_non_existing_file(void)
-{
-	git_str p = GIT_STR_INIT;
-
-	cl_assert_equal_b(git_fs_path_exists(NON_EXISTING_FILEPATH), false);
-	cl_assert_equal_i(GIT_ENOTFOUND, git_fs_path_prettify(&p, NON_EXISTING_FILEPATH, NULL));
-	cl_assert_equal_i(GIT_ENOTFOUND, git_fs_path_prettify(&p, NON_EXISTING_FILEPATH "/so-do-i", NULL));
-
-	git_str_dispose(&p);
-}
-
-void test_path__14_apply_relative(void)
-{
-	git_str p = GIT_STR_INIT;
-
-	cl_git_pass(git_str_sets(&p, "/this/is/a/base"));
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../test"));
-	cl_assert_equal_s("/this/is/a/test", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../../the/./end"));
-	cl_assert_equal_s("/this/is/the/end", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "./of/this/../the/string"));
-	cl_assert_equal_s("/this/is/the/end/of/the/string", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../../../../../.."));
-	cl_assert_equal_s("/this/", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../"));
-	cl_assert_equal_s("/", p.ptr);
-
-	cl_git_fail(git_fs_path_apply_relative(&p, "../../.."));
-
-
-	cl_git_pass(git_str_sets(&p, "d:/another/test"));
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../.."));
-	cl_assert_equal_s("d:/", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "from/here/to/../and/./back/."));
-	cl_assert_equal_s("d:/from/here/and/back/", p.ptr);
-
-
-	cl_git_pass(git_str_sets(&p, "https://my.url.com/test.git"));
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../another.git"));
-	cl_assert_equal_s("https://my.url.com/another.git", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../full/path/url.patch"));
-	cl_assert_equal_s("https://my.url.com/full/path/url.patch", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, ".."));
-	cl_assert_equal_s("https://my.url.com/full/path/", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../../../"));
-	cl_assert_equal_s("https://", p.ptr);
-
-
-	cl_git_pass(git_str_sets(&p, "../../this/is/relative"));
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../../preserves/the/prefix"));
-	cl_assert_equal_s("../../this/preserves/the/prefix", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../../../../that"));
-	cl_assert_equal_s("../../that", p.ptr);
-
-	cl_git_pass(git_fs_path_apply_relative(&p, "../there"));
-	cl_assert_equal_s("../../there", p.ptr);
-	git_str_dispose(&p);
-}
-
-static void assert_resolve_relative(
-	git_str *buf, const char *expected, const char *path)
-{
-	cl_git_pass(git_str_sets(buf, path));
-	cl_git_pass(git_fs_path_resolve_relative(buf, 0));
-	cl_assert_equal_s(expected, buf->ptr);
-}
-
-void test_path__15_resolve_relative(void)
-{
-	git_str buf = GIT_STR_INIT;
-
-	assert_resolve_relative(&buf, "", "");
-	assert_resolve_relative(&buf, "", ".");
-	assert_resolve_relative(&buf, "", "./");
-	assert_resolve_relative(&buf, "..", "..");
-	assert_resolve_relative(&buf, "../", "../");
-	assert_resolve_relative(&buf, "..", "./..");
-	assert_resolve_relative(&buf, "../", "./../");
-	assert_resolve_relative(&buf, "../", "../.");
-	assert_resolve_relative(&buf, "../", ".././");
-	assert_resolve_relative(&buf, "../..", "../..");
-	assert_resolve_relative(&buf, "../../", "../../");
-
-	assert_resolve_relative(&buf, "/", "/");
-	assert_resolve_relative(&buf, "/", "/.");
-
-	assert_resolve_relative(&buf, "", "a/..");
-	assert_resolve_relative(&buf, "", "a/../");
-	assert_resolve_relative(&buf, "", "a/../.");
-
-	assert_resolve_relative(&buf, "/a", "/a");
-	assert_resolve_relative(&buf, "/a/", "/a/.");
-	assert_resolve_relative(&buf, "/", "/a/../");
-	assert_resolve_relative(&buf, "/", "/a/../.");
-	assert_resolve_relative(&buf, "/", "/a/.././");
-
-	assert_resolve_relative(&buf, "a", "a");
-	assert_resolve_relative(&buf, "a/", "a/");
-	assert_resolve_relative(&buf, "a/", "a/.");
-	assert_resolve_relative(&buf, "a/", "a/./");
-
-	assert_resolve_relative(&buf, "a/b", "a//b");
-	assert_resolve_relative(&buf, "a/b/c", "a/b/c");
-	assert_resolve_relative(&buf, "b/c", "./b/c");
-	assert_resolve_relative(&buf, "a/c", "a/./c");
-	assert_resolve_relative(&buf, "a/b/", "a/b/.");
-
-	assert_resolve_relative(&buf, "/a/b/c", "///a/b/c");
-	assert_resolve_relative(&buf, "/", "////");
-	assert_resolve_relative(&buf, "/a", "///a");
-	assert_resolve_relative(&buf, "/", "///.");
-	assert_resolve_relative(&buf, "/", "///a/..");
-
-	assert_resolve_relative(&buf, "../../path", "../../test//../././path");
-	assert_resolve_relative(&buf, "../d", "a/b/../../../c/../d");
-
-	cl_git_pass(git_str_sets(&buf, "/.."));
-	cl_git_fail(git_fs_path_resolve_relative(&buf, 0));
-
-	cl_git_pass(git_str_sets(&buf, "/./.."));
-	cl_git_fail(git_fs_path_resolve_relative(&buf, 0));
-
-	cl_git_pass(git_str_sets(&buf, "/.//.."));
-	cl_git_fail(git_fs_path_resolve_relative(&buf, 0));
-
-	cl_git_pass(git_str_sets(&buf, "/../."));
-	cl_git_fail(git_fs_path_resolve_relative(&buf, 0));
-
-	cl_git_pass(git_str_sets(&buf, "/../.././../a"));
-	cl_git_fail(git_fs_path_resolve_relative(&buf, 0));
-
-	cl_git_pass(git_str_sets(&buf, "////.."));
-	cl_git_fail(git_fs_path_resolve_relative(&buf, 0));
-
-	/* things that start with Windows network paths */
-#ifdef GIT_WIN32
-	assert_resolve_relative(&buf, "//a/b/c", "//a/b/c");
-	assert_resolve_relative(&buf, "//a/", "//a/b/..");
-	assert_resolve_relative(&buf, "//a/b/c", "//a/Q/../b/x/y/../../c");
-
-	cl_git_pass(git_str_sets(&buf, "//a/b/../.."));
-	cl_git_fail(git_fs_path_resolve_relative(&buf, 0));
-#else
-	assert_resolve_relative(&buf, "/a/b/c", "//a/b/c");
-	assert_resolve_relative(&buf, "/a/", "//a/b/..");
-	assert_resolve_relative(&buf, "/a/b/c", "//a/Q/../b/x/y/../../c");
-	assert_resolve_relative(&buf, "/", "//a/b/../..");
-#endif
-
-	git_str_dispose(&buf);
-}
-
-#define assert_common_dirlen(i, p, q) \
-	cl_assert_equal_i((i), git_fs_path_common_dirlen((p), (q)));
-
-void test_path__16_resolve_relative(void)
-{
-	assert_common_dirlen(0, "", "");
-	assert_common_dirlen(0, "", "bar.txt");
-	assert_common_dirlen(0, "foo.txt", "bar.txt");
-	assert_common_dirlen(0, "foo.txt", "");
-	assert_common_dirlen(0, "foo/bar.txt", "bar/foo.txt");
-	assert_common_dirlen(0, "foo/bar.txt", "../foo.txt");
-
-	assert_common_dirlen(1, "/one.txt", "/two.txt");
-	assert_common_dirlen(4, "foo/one.txt", "foo/two.txt");
-	assert_common_dirlen(5, "/foo/one.txt", "/foo/two.txt");
-
-	assert_common_dirlen(6, "a/b/c/foo.txt", "a/b/c/d/e/bar.txt");
-	assert_common_dirlen(7, "/a/b/c/foo.txt", "/a/b/c/d/e/bar.txt");
-}
-
-static void fix_path(git_str *s)
-{
-#ifndef GIT_WIN32
-	GIT_UNUSED(s);
-#else
-	char* c;
-
-	for (c = s->ptr; *c; c++) {
-		if (*c == '/')
-			*c = '\\';
-	}
-#endif
-}
-
-void test_path__find_exe_in_path(void)
-{
-	char *orig_path;
-	git_str sandbox_path = GIT_STR_INIT;
-	git_str new_path = GIT_STR_INIT, full_path = GIT_STR_INIT,
-	        dummy_path = GIT_STR_INIT;
-
-#ifdef GIT_WIN32
-	static const char *bogus_path_1 = "c:\\does\\not\\exist\\";
-	static const char *bogus_path_2 = "e:\\non\\existent";
-#else
-	static const char *bogus_path_1 = "/this/path/does/not/exist/";
-	static const char *bogus_path_2 = "/non/existent";
-#endif
-
-	orig_path = cl_getenv("PATH");
-
-	git_str_puts(&sandbox_path, clar_sandbox_path());
-	git_str_joinpath(&dummy_path, sandbox_path.ptr, "dummmmmmmy_libgit2_file");
-	cl_git_rewritefile(dummy_path.ptr, "this is a dummy file");
-
-	fix_path(&sandbox_path);
-	fix_path(&dummy_path);
-
-	cl_git_pass(git_str_printf(&new_path, "%s%c%s%c%s%c%s",
-		bogus_path_1, GIT_PATH_LIST_SEPARATOR,
-		orig_path, GIT_PATH_LIST_SEPARATOR,
-		sandbox_path.ptr, GIT_PATH_LIST_SEPARATOR,
-		bogus_path_2));
-
-	check_setenv("PATH", new_path.ptr);
-
-	cl_git_fail_with(GIT_ENOTFOUND, git_fs_path_find_executable(&full_path, "this_file_does_not_exist"));
-	cl_git_pass(git_fs_path_find_executable(&full_path, "dummmmmmmy_libgit2_file"));
-
-	cl_assert_equal_s(full_path.ptr, dummy_path.ptr);
-
-	git_str_dispose(&full_path);
-	git_str_dispose(&new_path);
-	git_str_dispose(&dummy_path);
-	git_str_dispose(&sandbox_path);
-	git__free(orig_path);
-}
-
-void test_path__validate_current_user_ownership(void)
-{
-	bool is_cur;
-
-	cl_must_pass(p_mkdir("testdir", 0777));
-	cl_git_pass(git_fs_path_owner_is_current_user(&is_cur, "testdir"));
-	cl_assert_equal_i(is_cur, 1);
-
-	cl_git_rewritefile("testfile", "This is a test file.");
-	cl_git_pass(git_fs_path_owner_is_current_user(&is_cur, "testfile"));
-	cl_assert_equal_i(is_cur, 1);
-
-#ifdef GIT_WIN32
-	cl_git_pass(git_fs_path_owner_is_current_user(&is_cur, "C:\\"));
-	cl_assert_equal_i(is_cur, 0);
-
-	cl_git_fail(git_fs_path_owner_is_current_user(&is_cur, "c:\\path\\does\\not\\exist"));
-#else
-	cl_git_pass(git_fs_path_owner_is_current_user(&is_cur, "/"));
-	cl_assert_equal_i(is_cur, (geteuid() == 0));
-
-	cl_git_fail(git_fs_path_owner_is_current_user(&is_cur, "/path/does/not/exist"));
-#endif
-}