mpv/test/paths.c

157 lines
5.0 KiB
C

#include "common/common.h"
#include "common/msg.h"
#include "config.h"
#include "options/path.h"
#include "test_utils.h"
static void test_join(char *file, int line, char *a, char *b, char *c)
{
char *res = mp_path_join(NULL, a, b);
assert_string_equal_impl(file, line, res, c);
talloc_free(res);
}
static void test_normalize(char *file, int line, char *expected, char *path)
{
void *ctx = talloc_new(NULL);
char *normalized = mp_normalize_path(ctx, path);
assert_string_equal_impl(file, line, normalized, expected);
talloc_free(ctx);
}
static void test_dirname(char *file, int line, char *path, char *expected)
{
char *res = bstrto0(NULL, mp_dirname(path));
assert_string_equal_impl(file, line, res, expected);
talloc_free(res);
}
#define TEST_JOIN(a, b, c) \
test_join(__FILE__, __LINE__, a, b, c);
#define TEST_ABS(abs, a) \
assert_int_equal_impl(__FILE__, __LINE__, abs, mp_path_is_absolute(bstr0(a)))
#define TEST_NORMALIZE(expected, path) \
test_normalize(__FILE__, __LINE__, expected, path)
#define TEST_BASENAME(path, expected) \
assert_string_equal_impl(__FILE__, __LINE__, mp_basename(path), expected)
#define TEST_DIRNAME(path, expected) \
test_dirname(__FILE__, __LINE__, path, expected)
int main(void)
{
TEST_ABS(true, "/ab");
TEST_ABS(false, "ab");
TEST_JOIN("", "", "");
TEST_JOIN("a", "", "a");
TEST_JOIN("/a", "", "/a");
TEST_JOIN("", "b", "b");
TEST_JOIN("", "/b", "/b");
TEST_JOIN("ab", "cd", "ab/cd");
TEST_JOIN("ab/", "cd", "ab/cd");
TEST_JOIN("ab/", "/cd", "/cd");
// Note: we prefer "/" on win32, but tolerate "\".
#if HAVE_DOS_PATHS
TEST_ABS(true, "\\ab");
TEST_ABS(true, "c:\\");
TEST_ABS(true, "c:/");
TEST_ABS(false, "c:");
TEST_ABS(false, "c:a");
TEST_ABS(false, "c:a\\");
TEST_JOIN("ab\\", "cd", "ab\\cd");
TEST_JOIN("ab\\", "\\cd", "\\cd");
TEST_JOIN("c:/", "de", "c:/de");
TEST_JOIN("c:/a", "de", "c:/a/de");
TEST_JOIN("c:\\a", "c:\\b", "c:\\b");
TEST_JOIN("c:/a", "c:/b", "c:/b");
// Note: drive-relative paths are not always supported "properly"
TEST_JOIN("c:/a", "d:b", "c:/a/d:b");
TEST_JOIN("c:a", "b", "c:a/b");
TEST_JOIN("c:", "b", "c:b");
#endif
TEST_NORMALIZE("https://foo", "https://foo");
#if !HAVE_DOS_PATHS
TEST_NORMALIZE("/foo", "/foo");
#endif
#if defined(_WIN32) && (!defined(HAVE_PATHCCH) || !HAVE_PATHCCH)
return 0;
#endif
void *ctx = talloc_new(NULL);
bstr dst = bstr0(mp_getcwd(ctx));
bstr_xappend(ctx, &dst, bstr0("/foo"));
#if HAVE_DOS_PATHS
char *p = dst.start;
while (*p) {
*p = *p == '/' ? '\\' : *p;
p++;
}
#endif
TEST_NORMALIZE(dst.start, "foo");
talloc_free(ctx);
#if HAVE_DOS_PATHS
TEST_NORMALIZE("C:\\foo\\baz", "C:/foo/bar/../baz");
TEST_NORMALIZE("C:\\", "C:/foo/../..");
TEST_NORMALIZE("C:\\foo\\baz", "C:/foo/bar/./../baz");
TEST_NORMALIZE("C:\\foo\\bar\\baz", "C:/foo//bar/./baz");
TEST_NORMALIZE("C:\\foo\\bar\\baz", "C:/foo\\./bar\\/baz");
TEST_NORMALIZE("C:\\file.mkv", "\\\\?\\C:\\folder\\..\\file.mkv");
TEST_NORMALIZE("C:\\dir", "\\\\?\\C:\\dir\\subdir\\..\\.");
TEST_NORMALIZE("D:\\newfile.txt", "\\\\?\\D:\\\\new\\subdir\\..\\..\\newfile.txt");
TEST_NORMALIZE("\\\\server\\share\\path", "\\\\?\\UNC/server/share/path/.");
TEST_NORMALIZE("C:\\", "C:/.");
TEST_NORMALIZE("C:\\", "C:/../");
#else
TEST_NORMALIZE("/foo/bar", "/foo//bar");
TEST_NORMALIZE("/foo/bar", "/foo///bar");
TEST_NORMALIZE("/foo/bar", "/foo/bar/");
TEST_NORMALIZE("/foo/bar", "/foo/./bar");
TEST_NORMALIZE("/usr", "/usr/bin/..");
#endif
TEST_BASENAME("/usr/local/bin", "bin");
TEST_BASENAME("/usr/local/", "");
TEST_BASENAME("/usr/", "");
TEST_BASENAME("/", "");
TEST_BASENAME("usr/local/bin", "bin");
TEST_BASENAME("usr/local/", "");
TEST_BASENAME("usr/", "");
TEST_BASENAME("usr", "usr");
TEST_BASENAME("", "");
TEST_BASENAME(".", ".");
TEST_BASENAME("..", "..");
#if HAVE_DOS_PATHS
TEST_BASENAME("C:\\Windows\\System32", "System32");
TEST_BASENAME("C:\\Windows\\", "");
TEST_BASENAME("C:\\", "");
TEST_BASENAME("C:", "");
#endif
TEST_DIRNAME("/usr/local/bin", "/usr/local/");
TEST_DIRNAME("/usr/local/", "/usr/local/");
TEST_DIRNAME("/usr/", "/usr/");
TEST_DIRNAME("/", "/");
TEST_DIRNAME("usr/local/bin", "usr/local/");
TEST_DIRNAME("usr/local/", "usr/local/");
TEST_DIRNAME("usr/", "usr/");
TEST_DIRNAME("usr", ".");
TEST_DIRNAME("", ".");
TEST_DIRNAME(".", ".");
TEST_DIRNAME("..", ".");
#if HAVE_DOS_PATHS
TEST_DIRNAME("C:\\Windows\\System32", "C:\\Windows\\");
TEST_DIRNAME("C:\\Windows\\", "C:\\Windows\\");
TEST_DIRNAME("C:\\", "C:\\");
TEST_DIRNAME("C:", "C:");
#endif
return 0;
}