mirror of https://github.com/MidnightCommander/mc
124 lines
4.7 KiB
C
124 lines
4.7 KiB
C
/*
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libmc - checks for processing esc sequences in replace string
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Copyright (C) 2011
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The Free Software Foundation, Inc.
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Written by:
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Slava Zanko <slavazanko@gmail.com>, 2011
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This file is part of the Midnight Commander.
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The Midnight Commander is free software: you can redistribute it
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and/or modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of the License,
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or (at your option) any later version.
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The Midnight Commander is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#define TEST_SUITE_NAME "lib/search/regex"
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#include <config.h>
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#include <check.h>
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#include "regex.c" /* for testing static functions*/
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/* --------------------------------------------------------------------------------------------- */
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#define test_helper_check_valid_data( a, b, c, d, e, f ) \
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{ \
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fail_unless( a == b, "ret_value != %s", (b) ? "TRUE": "FALSE" ); \
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fail_unless( c == d, "skip_len(%d) != %d", c, d ); \
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if (f!=0) fail_unless( e == f, "ret(%d) != %d", e, f ); \
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}
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#define test_helper_handle_esc_seq( pos, r, skip, flag ) \
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{ \
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skip_len = 0;\
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test_helper_check_valid_data(\
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mc_search_regex__replace_handle_esc_seq( replace_str, pos, &skip_len, &ret ), r,\
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skip_len, skip,\
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ret, flag\
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); \
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}
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/* --------------------------------------------------------------------------------------------- */
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START_TEST (test_regex_replace_esc_seq_prepare_valid)
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{
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GString *replace_str;
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gsize skip_len;
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int ret;
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replace_str = g_string_new("bla-bla\\{123}bla-bla\\xabc234 bla-bla\\x{456abcd}bla-bla\\xtre\\n\\t\\v\\b\\r\\f\\a");
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test_helper_handle_esc_seq( 7, FALSE, 6, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\{123} */
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test_helper_handle_esc_seq( 20, FALSE, 4, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\xab */
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test_helper_handle_esc_seq( 36, FALSE, 11, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\x{456abcd} */
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test_helper_handle_esc_seq( 54, FALSE, 2, REPLACE_PREPARE_T_NOTHING_SPECIAL ); /* \\xtre */
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test_helper_handle_esc_seq( 59, FALSE, 2, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\n */
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test_helper_handle_esc_seq( 61, FALSE, 2, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\t */
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test_helper_handle_esc_seq( 63, FALSE, 2, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\v */
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test_helper_handle_esc_seq( 65, FALSE, 2, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\b */
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test_helper_handle_esc_seq( 67, FALSE, 2, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\r */
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test_helper_handle_esc_seq( 69, FALSE, 2, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\f */
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test_helper_handle_esc_seq( 71, FALSE, 2, REPLACE_PREPARE_T_ESCAPE_SEQ ); /* \\a */
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g_string_free(replace_str, TRUE);
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}
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END_TEST
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/* --------------------------------------------------------------------------------------------- */
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START_TEST (test_regex_replace_esc_seq_prepare_invalid)
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{
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GString *replace_str;
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gsize skip_len;
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int ret;
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replace_str = g_string_new("\\{123 \\x{qwerty} \\12} \\x{456a-bcd}bla-bla\\satre");
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test_helper_handle_esc_seq( 0, TRUE, 5, REPLACE_PREPARE_T_NOTHING_SPECIAL ); /* \\{123 */
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test_helper_handle_esc_seq( 6, TRUE, 3, REPLACE_PREPARE_T_NOTHING_SPECIAL ); /* \\x{qwerty} */
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test_helper_handle_esc_seq( 17, TRUE, 0, REPLACE_PREPARE_T_NOTHING_SPECIAL ); /* \\12} */
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test_helper_handle_esc_seq( 22, TRUE, 7, REPLACE_PREPARE_T_NOTHING_SPECIAL ); /* \\x{456a-bcd} */
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test_helper_handle_esc_seq( 41, TRUE, 0, REPLACE_PREPARE_T_NOTHING_SPECIAL ); /* \\satre */
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g_string_free(replace_str, TRUE);
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}
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END_TEST
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/* --------------------------------------------------------------------------------------------- */
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int
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main (void)
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{
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int number_failed;
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Suite *s = suite_create (TEST_SUITE_NAME);
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TCase *tc_core = tcase_create ("Core");
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SRunner *sr;
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/* Add new tests here: *************** */
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tcase_add_test (tc_core, test_regex_replace_esc_seq_prepare_valid);
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tcase_add_test (tc_core, test_regex_replace_esc_seq_prepare_invalid);
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/* *********************************** */
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suite_add_tcase (s, tc_core);
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sr = srunner_create (s);
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srunner_run_all (sr, CK_NORMAL);
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number_failed = srunner_ntests_failed (sr);
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srunner_free (sr);
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return (number_failed == 0) ? 0 : 1;
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}
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/* --------------------------------------------------------------------------------------------- */
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