mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
d53fd721a1
In my tour of the ui_file subsystem, I found that fputstr and fputstrn can be simplified. The _filtered forms are never used (and IMO unlikely to ever be used) and so can be removed. And, the interface can be simplified by removing a callback function and moving the implementation directly to ui_file. A new self-test is included. Previously, I think nothing was testing this code. Regression tested on x86-64 Fedora 34.
63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
/* Self tests for ui_file
|
|
|
|
Copyright (C) 2022 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 "defs.h"
|
|
#include "gdbsupport/selftest.h"
|
|
#include "ui-file.h"
|
|
|
|
namespace selftests {
|
|
namespace file {
|
|
|
|
static void
|
|
check_one (const char *str, int quoter, const char *result)
|
|
{
|
|
string_file out;
|
|
out.putstr (str, quoter);
|
|
SELF_CHECK (out.string () == result);
|
|
}
|
|
|
|
static void
|
|
run_tests ()
|
|
{
|
|
check_one ("basic stuff: \\", '\\',
|
|
"basic stuff: \\\\");
|
|
check_one ("more basic stuff: \\Q", 'Q',
|
|
"more basic stuff: \\\\\\Q");
|
|
check_one ("more basic stuff: \\Q", '\0',
|
|
"more basic stuff: \\Q");
|
|
|
|
check_one ("weird stuff: \x1f\x90\n\b\t\f\r\033\007", '\\',
|
|
"weird stuff: \\037\\220\\n\\b\\t\\f\\r\\e\\a");
|
|
|
|
scoped_restore save_7 = make_scoped_restore (&sevenbit_strings, true);
|
|
check_one ("more weird stuff: \xa5", '\\',
|
|
"more weird stuff: \\245");
|
|
}
|
|
|
|
} /* namespace file*/
|
|
} /* namespace selftests */
|
|
|
|
void _initialize_ui_file_selftest ();
|
|
void
|
|
_initialize_ui_file_selftest ()
|
|
{
|
|
selftests::register_test ("ui-file",
|
|
selftests::file::run_tests);
|
|
}
|