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/* GDB self-testing.
Copyright (C) 2016-2021 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
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 <>. */
#include "gdbsupport/array-view.h"
/* A test is just a function that does some checks and throws an
exception if something has gone wrong. */
typedef void self_test_function (void);
namespace selftests
/* Interface for the various kinds of selftests. */
struct selftest
virtual ~selftest () = default;
virtual void operator() () const = 0;
/* True if selftest should run verbosely. */
extern bool run_verbose ();
/* Register a new self-test. */
extern void register_test (const std::string &name, selftest *test);
/* Register a new self-test. */
extern void register_test (const std::string &name,
std::function<void(void)> function);
/* Run all the self tests. This print a message describing the number
of test and the number of failures.
If FILTERS is not empty, only run tests with names containing one of the
element of FILTERS. */
extern void run_tests (gdb::array_view<const char *const> filters,
bool verbose = false);
/* Reset GDB or GDBserver's internal state. */
extern void reset ();
typedef void for_each_selftest_ftype (const std::string &name);
/* Call FUNC for each registered selftest. */
extern void for_each_selftest (for_each_selftest_ftype func);
/* Check that VALUE is true, and, if not, throw an exception. */
do { \
if (!(VALUE)) \
error (_("self-test failed at %s:%d"), __FILE__, __LINE__); \
} while (0)
#endif /* COMMON_SELFTEST_H */