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/*
lib/strutil - tests for lib/strutil/replace.c:str_replace_all() function.
Copyright (C) 2013-2024
Free Software Foundation, Inc.
Written by:
Slava Zanko <slavazanko@gmail.com>, 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 "lib/strutil.h"
/* --------------------------------------------------------------------------------------------- */
/* @Before */
static void
setup (void)
{
str_init_strings (NULL);
}
/* --------------------------------------------------------------------------------------------- */
/* @After */
static void
teardown (void)
{
str_uninit_strings ();
}
/* --------------------------------------------------------------------------------------------- */
/* @DataSource("str_replace_all_test_ds") */
/* *INDENT-OFF* */
static const struct str_replace_all_test_ds
{
const char *haystack;
const char *needle;
const char *replacement;
const char *expected_result;
} str_replace_all_test_ds[] =
{
{
/* 0. needle not found*/
"needle not found",
"blablablabla",
"1234567890",
"needle not found",
},
{
/* 1. replacement is less rather that needle */
"some string blablablabla string",
"blablablabla",
"1234",
"some string 1234 string",
},
{
/* 2. replacement is great rather that needle */
"some string bla string",
"bla",
"1234567890",
"some string 1234567890 string",
},
{
/* 3. replace few substrings in a start of string */
"blabla blabla string",
"blabla",
"111111111",
"111111111 111111111 string",
},
{
/* 4. replace few substrings in a middle of string */
"some string blabla str blabla string",
"blabla",
"111111111",
"some string 111111111 str 111111111 string",
},
{
/* 5. replace few substrings in an end of string */
"some string blabla str blabla",
"blabla",
"111111111",
"some string 111111111 str 111111111",
},
{
/* 6. escaped substring */
"\\blabla blabla",
"blabla",
"111111111",
"blabla 111111111",
},
{
/* 7. escaped substring */
"str \\blabla blabla",
"blabla",
"111111111",
"str blabla 111111111",
},
{
/* 8. escaped substring */
"str \\\\\\blabla blabla",
"blabla",
"111111111",
"str \\\\blabla 111111111",
},
{
/* 9. double-escaped substring (actually non-escaped) */
"\\\\blabla blabla",
"blabla",
"111111111",
"\\\\111111111 111111111",
},
{
/* 10. partial substring */
"blablabla",
"blabla",
"111111111",
"111111111bla",
},
{
/* 11. special symbols */
"bla bla",
"bla",
"111\t1 1\n1111",
"111\t1 1\n1111 111\t1 1\n1111",
},
{
/* 12. empty string */
"",
"blablablabla",
"1234567890",
NULL,
},
};
/* *INDENT-ON* */
/* @Test(dataSource = "str_replace_all_test_ds") */
/* *INDENT-OFF* */
START_PARAMETRIZED_TEST (str_replace_all_test, str_replace_all_test_ds)
/* *INDENT-ON* */
{
/* given */
char *actual_result;
/* when */
actual_result = str_replace_all (data->haystack, data->needle, data->replacement);
/* then */
mctest_assert_str_eq (actual_result, data->expected_result);
g_free (actual_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, str_replace_all_test, str_replace_all_test_ds);
/* *********************************** */
return mctest_run_all (tc_core);
}
/* --------------------------------------------------------------------------------------------- */
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