binutils-gdb/gdb/unittests/path-join-selftests.c
Simon Marchi 18d2988e5d gdb, gdbserver, gdbsupport: remove includes of early headers
Now that defs.h, server.h and common-defs.h are included via the
`-include` option, it is no longer necessary for source files to include
them.  Remove all the inclusions of these files I could find.  Update
the generation scripts where relevant.

Change-Id: Ia026cff269c1b7ae7386dd3619bc9bb6a5332837
Approved-By: Pedro Alves <pedro@palves.net>
2024-03-26 21:13:22 -04:00

73 lines
2.1 KiB
C

/* Self tests for path_join for GDB, the GNU debugger.
Copyright (C) 2022-2024 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "gdbsupport/pathstuff.h"
#include "gdbsupport/selftest.h"
namespace selftests {
namespace path_join {
template <typename ...Args>
static void
test_one (const char *expected, Args... paths)
{
std::string actual = ::path_join (paths...);
SELF_CHECK (actual == expected);
}
/* Test path_join. */
static void
test ()
{
test_one ("/foo/bar", "/foo", "bar");
test_one ("/bar", "/", "bar");
test_one ("foo/bar/", "foo", "bar", "");
test_one ("foo", "", "foo");
test_one ("foo/bar", "foo", "", "bar");
test_one ("foo/", "foo", "");
test_one ("foo/", "foo/", "");
test_one ("D:/foo/bar", "D:/foo", "bar");
test_one ("D:/foo/bar", "D:/foo/", "bar");
#if defined(_WIN32)
/* The current implementation doesn't recognize backslashes as directory
separators on Unix-like systems, so only run these tests on Windows. If
we ever switch our implementation to use std::filesystem::path, they
should work anywhere, in theory. */
test_one ("D:\\foo/bar", "D:\\foo", "bar");
test_one ("D:\\foo\\bar", "D:\\foo\\", "bar");
test_one ("\\\\server\\dir\\file", "\\\\server\\dir\\", "file");
test_one ("\\\\server\\dir/file", "\\\\server\\dir", "file");
#endif /* _WIN32 */
}
}
}
void _initialize_path_join_selftests ();
void
_initialize_path_join_selftests ()
{
selftests::register_test ("path_join",
selftests::path_join::test);
}