2 Copyright (C) 2016-2018 Free Software Foundation, Inc.
4 This file is part of GDB.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>. */
19 #include "common-defs.h"
20 #include "common-exceptions.h"
21 #include "common-debug.h"
27 /* All the tests that have been registered. Using an std::map allows keeping
28 the order of tests stable and easily looking up whether a test name
31 static std::map
<std::string
, std::unique_ptr
<selftest
>> tests
;
33 /* A selftest that calls the test function without arguments. */
35 struct simple_selftest
: public selftest
37 simple_selftest (self_test_function
*function_
)
38 : function (function_
)
41 void operator() () const override
46 self_test_function
*function
;
52 register_test (const std::string
&name
, selftest
*test
)
54 /* Check that no test with this name already exist. */
55 gdb_assert (tests
.find (name
) == tests
.end ());
57 tests
[name
] = std::unique_ptr
<selftest
> (test
);
63 register_test (const std::string
&name
, self_test_function
*function
)
65 register_test (name
, new simple_selftest (function
));
71 run_tests (const char *filter
)
73 int ran
= 0, failed
= 0;
75 for (const auto &pair
: tests
)
77 const std::string
&name
= pair
.first
;
78 const std::unique_ptr
<selftest
> &test
= pair
.second
;
80 if (filter
!= NULL
&& *filter
!= '\0'
81 && name
.find (filter
) == std::string::npos
)
86 debug_printf (_("Running selftest %s.\n"), name
.c_str ());
90 CATCH (ex
, RETURN_MASK_ERROR
)
93 debug_printf ("Self test failed: %s\n", ex
.message
);
100 debug_printf (_("Ran %d unit tests, %d failed\n"),
104 /* See selftest.h. */
106 void for_each_selftest (for_each_selftest_ftype func
)
108 for (const auto &pair
: tests
)
112 } // namespace selftests