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/*
lib/strutil - tests for lib/strutil/parse_integer function.
Copyright (C) 2013-2022
Free Software Foundation, Inc.
Written by:
Andrew Borodin <aborodin@vmail.ru>, 2013
This file is part of the Midnight Commander.
The Midnight Commander 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.
The Midnight Commander 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/>.
*/
#define TEST_SUITE_NAME "/lib/strutil"
#include "tests/mctest.h"
#include <inttypes.h>
#include "lib/strutil.h"
/* --------------------------------------------------------------------------------------------- */
/* @Before */
static void
setup (void)
{
}
/* --------------------------------------------------------------------------------------------- */
/* @After */
static void
teardown (void)
{
}
/* --------------------------------------------------------------------------------------------- */
/* @DataSource("parse_integer_test_ds") */
/* *INDENT-OFF* */
static const struct parse_integer_test_ds
{
const char *haystack;
uintmax_t expected_result;
gboolean invalid;
} parse_integer_test_ds[] =
{
{
/* too big */
"99999999999999999999999999999999999999999999999999999999999999999999",
0,
TRUE
},
{
"x",
0,
TRUE
},
{
"9x",
0,
TRUE
},
{
"1",
1,
FALSE
},
{
"-1",
0,
TRUE
},
{
"1k",
1024,
FALSE
},
{
"1K",
1024,
FALSE
},
{
"1M",
1024 * 1024,
FALSE
},
{
"1m",
0,
TRUE
},
{
"64M",
64 * 1024 * 1024,
FALSE
},
{
"1G",
1 * 1024 * 1024 * 1024,
FALSE
}
};
/* *INDENT-ON* */
/* @Test(dataSource = "parse_integer_test_ds") */
/* *INDENT-OFF* */
START_PARAMETRIZED_TEST (parse_integer_test, parse_integer_test_ds)
/* *INDENT-ON* */
{
/* given */
uintmax_t actual_result;
gboolean invalid = FALSE;
/* when */
actual_result = parse_integer (data->haystack, &invalid);
/* then */
ck_assert_msg (invalid == data->invalid && actual_result == data->expected_result,
"actial ( %" PRIuMAX ") not equal to\nexpected (%" PRIuMAX ")",
actual_result, data->expected_result);
}
/* *INDENT-OFF* */
END_PARAMETRIZED_TEST
/* *INDENT-ON* */
/* --------------------------------------------------------------------------------------------- */
int
main (void)
{
TCase *tc_core;
tc_core = tcase_create ("Core");
tcase_add_checked_fixture (tc_core, setup, teardown);
/* Add new tests here: *************** */
mctest_add_parameterized_test (tc_core, parse_integer_test, parse_integer_test_ds);
/* *********************************** */
return mctest_run_all (tc_core);
}
/* --------------------------------------------------------------------------------------------- */
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