root/tests/lib/search/regex_process_escape_sequence.c

/*   */

DEFINITIONS

1. START_PARAMETRIZED_TEST
2. main

   1 /*
   2    libmc - checks for processing esc sequences in replace string
   3 
   4    Copyright (C) 2011-2025
   5    Free Software Foundation, Inc.
   6 
   7    Written by:
   8    Slava Zanko <slavazanko@gmail.com>, 2011, 2013
   9 
  10    This file is part of the Midnight Commander.
  11 
  12    The Midnight Commander is free software: you can redistribute it
  13    and/or modify it under the terms of the GNU General Public License as
  14    published by the Free Software Foundation, either version 3 of the License,
  15    or (at your option) any later version.
  16 
  17    The Midnight Commander is distributed in the hope that it will be useful,
  18    but WITHOUT ANY WARRANTY; without even the implied warranty of
  19    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20    GNU General Public License for more details.
  21 
  22    You should have received a copy of the GNU General Public License
  23    along with this program.  If not, see <https://www.gnu.org/licenses/>.
  24  */
  25 
  26 #define TEST_SUITE_NAME "lib/search/regex"
  27 
  28 #include "tests/mctest.h"
  29 
  30 #include "regex.c"  // for testing static functions
  31 
  32 /* --------------------------------------------------------------------------------------------- */
  33 
  34 /* @DataSource("test_regex_process_escape_sequence_ds") */
  35 static const struct test_regex_process_escape_sequence_ds
  36 {
  37     const char *input_from;
  38     const replace_transform_type_t input_initial_flags;
  39     const gboolean input_use_utf;
  40     const char *expected_string;
  41 } test_regex_process_escape_sequence_ds[] = {
  42     {
  43         // 0.
  44         "{101}",
  45         REPLACE_T_NO_TRANSFORM,
  46         FALSE,
  47         "A",
  48     },
  49     {
  50         // 1.
  51         "x42",
  52         REPLACE_T_NO_TRANSFORM,
  53         FALSE,
  54         "B",
  55     },
  56     {
  57         // 2.
  58         "x{444}",
  59         REPLACE_T_NO_TRANSFORM,
  60         FALSE,
  61         "D",
  62     },
  63     {
  64         // 3.
  65         "x{444}",
  66         REPLACE_T_NO_TRANSFORM,
  67         TRUE,
  68         "ф",
  69     },
  70     {
  71         // 4.
  72         "n",
  73         REPLACE_T_NO_TRANSFORM,
  74         FALSE,
  75         "\n",
  76     },
  77     {
  78         // 5.
  79         "t",
  80         REPLACE_T_NO_TRANSFORM,
  81         FALSE,
  82         "\t",
  83     },
  84     {
  85         // 6.
  86         "v",
  87         REPLACE_T_NO_TRANSFORM,
  88         FALSE,
  89         "\v",
  90     },
  91     {
  92         // 7.
  93         "b",
  94         REPLACE_T_NO_TRANSFORM,
  95         FALSE,
  96         "\b",
  97     },
  98     {
  99         // 8.
 100         "r",
 101         REPLACE_T_NO_TRANSFORM,
 102         FALSE,
 103         "\r",
 104     },
 105     {
 106         // 9.
 107         "f",
 108         REPLACE_T_NO_TRANSFORM,
 109         FALSE,
 110         "\f",
 111     },
 112     {
 113         // 10.
 114         "a",
 115         REPLACE_T_NO_TRANSFORM,
 116         FALSE,
 117         "\a",
 118     },
 119 };
 120 
 121 /* @Test(dataSource = "test_regex_process_escape_sequence_ds") */
 122 START_PARAMETRIZED_TEST (test_regex_process_escape_sequence, test_regex_process_escape_sequence_ds)
     /*   */
 123 {
 124     // given
 125     GString *actual_string;
 126     replace_transform_type_t replace_flags = REPLACE_T_NO_TRANSFORM;
 127 
 128     replace_flags = data->input_initial_flags;
 129     actual_string = g_string_new ("");
 130 
 131     // when
 132     mc_search_regex__process_escape_sequence (actual_string, data->input_from, -1, &replace_flags,
 133                                               data->input_use_utf);
 134 
 135     // then
 136     mctest_assert_str_eq (actual_string->str, data->expected_string);
 137 
 138     g_string_free (actual_string, TRUE);
 139 }
 140 END_PARAMETRIZED_TEST
 141 
 142 /* --------------------------------------------------------------------------------------------- */
 143 
 144 int
 145 main (void)
     /*   */
 146 {
 147     TCase *tc_core;
 148 
 149     tc_core = tcase_create ("Core");
 150 
 151     // Add new tests here: ***************
 152     mctest_add_parameterized_test (tc_core, test_regex_process_escape_sequence,
 153                                    test_regex_process_escape_sequence_ds);
 154     // ***********************************
 155 
 156     return mctest_run_all (tc_core);
 157 }
 158 
 159 /* --------------------------------------------------------------------------------------------- */

/*   */