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Ticket #3694: fix hex pattern parsing.

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Add test for mc_search__hex_translate_to_regex().

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Mooffie 2016-09-23 14:40:54 +03:00 committed by Andrew Borodin
parent 4095a04a92
commit 3332d1ebe4
2 changed files with 119 additions and 0 deletions
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4
tests/lib/search/Makefile.am
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@ -12,6 +12,7 @@ LIBS = @CHECK_LIBS@ $(top_builddir)/lib/libmc.la @PCRE_LIBS@
TESTS = \ TESTS = \
glob_prepare_replace_str \ glob_prepare_replace_str \
glob_translate_to_regex \ glob_translate_to_regex \
hex_translate_to_regex \
regex_replace_esc_seq \ regex_replace_esc_seq \
regex_process_escape_sequence \ regex_process_escape_sequence \
translate_replace_glob_to_regex translate_replace_glob_to_regex
@ -32,3 +33,6 @@ translate_replace_glob_to_regex_SOURCES = \
glob_translate_to_regex_SOURCES = \ glob_translate_to_regex_SOURCES = \
glob_translate_to_regex.c glob_translate_to_regex.c
hex_translate_to_regex_SOURCES = \
hex_translate_to_regex.c

115
tests/lib/search/hex_translate_to_regex.c Normal file
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@ -0,0 +1,115 @@
/*
libmc - checks for hex pattern parsing
Copyright (C) 2016
Free Software Foundation, Inc.
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/search/hex"
#include "tests/mctest.h"
#include "hex.c" /* for testing static functions */
/* --------------------------------------------------------------------------------------------- */
/* @DataSource("test_hex_translate_to_regex_ds") */
/* *INDENT-OFF* */
static const struct test_hex_translate_to_regex_ds
{
const char *input_value;
const char *expected_result;
} test_hex_translate_to_regex_ds[] =
{
{
/* Simplest case */
"12 34",
"\\x12\\x34"
},
{
/* Prefixes (0x, 0X) */
"0x12 0X34",
"\\x12\\x34"
},
{
/* Prefix "0" doesn't signify octal! Numbers are always interpreted in hex. */
"012",
"\\x12"
},
{
/* Extra whitespace (but not trailing one) */
" 12 34",
"\\x12\\x34"
},
{
/* Min/max values */
"0 ff",
"\\x00\\xFF"
},
};
/* *INDENT-ON* */
/* @Test(dataSource = "test_hex_translate_to_regex_ds") */
/* *INDENT-OFF* */
START_PARAMETRIZED_TEST (test_hex_translate_to_regex, test_hex_translate_to_regex_ds)
/* *INDENT-ON* */
{
GString *tmp, *dest_str;
/* given */
tmp = g_string_new (data->input_value);
/* when */
dest_str = mc_search__hex_translate_to_regex (tmp);
/* then */
g_string_free (tmp, TRUE);
mctest_assert_str_eq (dest_str->str, data->expected_result);
g_string_free (dest_str, TRUE);
}
/* *INDENT-OFF* */
END_PARAMETRIZED_TEST
/* *INDENT-ON* */
/* --------------------------------------------------------------------------------------------- */
int
main (void)
{
int number_failed;
Suite *s = suite_create (TEST_SUITE_NAME);
TCase *tc_core = tcase_create ("Core");
SRunner *sr;
/* Add new tests here: *************** */
mctest_add_parameterized_test (tc_core, test_hex_translate_to_regex,
test_hex_translate_to_regex_ds);
/* *********************************** */
suite_add_tcase (s, tc_core);
sr = srunner_create (s);
srunner_set_log (sr, "hex_translate_to_regex.log");
srunner_run_all (sr, CK_ENV);
number_failed = srunner_ntests_failed (sr);
srunner_free (sr);
return (number_failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
}
/* --------------------------------------------------------------------------------------------- */