unit_str_token.c (4999B)
1 /* 2 This file is part of libmicrohttpd 3 Copyright (C) 2017 Karlson2k (Evgeny Grin) 4 5 This test tool is free software; you can redistribute it and/or 6 modify it under the terms of the GNU General Public License as 7 published by the Free Software Foundation; either version 2, or 8 (at your option) any later version. 9 10 This test tool is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with this library; if not, write to the Free Software 17 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 18 */ 19 20 /** 21 * @file src/tests/unit/unit_str_token.c 22 * @brief Unit tests for some mhd_str functions 23 * @author Karlson2k (Evgeny Grin) 24 */ 25 26 #include "mhd_sys_options.h" 27 #include <stdio.h> 28 29 #include "mhd_str.h" 30 #include "mhd_str.c" 31 32 33 #ifndef MHD_STATICSTR_LEN_ 34 /** 35 * Determine length of static string / macro strings at compile time. 36 */ 37 #define MHD_STATICSTR_LEN_(macro) (sizeof(macro) / sizeof(char) - 1) 38 #endif /* ! MHD_STATICSTR_LEN_ */ 39 40 41 static int 42 expect_found_n (const char *str, const char *token, size_t token_len) 43 { 44 if (! mhd_str_has_token_caseless (str, token, token_len)) 45 { 46 fprintf (stderr, 47 "mhd_str_has_token_caseless() FAILED:\n\tmhd_str_has_token_caseless(%s, %s, %lu) return false\n", 48 str, token, (unsigned long) token_len); 49 return 1; 50 } 51 return 0; 52 } 53 54 55 #define expect_found(s,t) expect_found_n ((s),(t),MHD_STATICSTR_LEN_ (t)) 56 57 static int 58 expect_not_found_n (const char *str, const char *token, size_t token_len) 59 { 60 if (mhd_str_has_token_caseless (str, token, token_len)) 61 { 62 fprintf (stderr, 63 "mhd_str_has_token_caseless() FAILED:\n\tmhd_str_has_token_caseless(%s, %s, %lu) return true\n", 64 str, token, (unsigned long) token_len); 65 return 1; 66 } 67 return 0; 68 } 69 70 71 #define expect_not_found(s,t) expect_not_found_n ((s),(t),MHD_STATICSTR_LEN_ ( \ 72 t)) 73 74 static int 75 check_match (void) 76 { 77 int errcount = 0; 78 errcount += expect_found ("string", "string"); 79 errcount += expect_found ("String", "string"); 80 errcount += expect_found ("string", "String"); 81 errcount += expect_found ("strinG", "String"); 82 errcount += expect_found ("\t strinG", "String"); 83 errcount += expect_found ("strinG\t ", "String"); 84 errcount += expect_found (" \t tOkEn ", "toKEN"); 85 errcount += expect_found ("not token\t, tOkEn ", "toKEN"); 86 errcount += expect_found ("not token,\t tOkEn, more token", "toKEN"); 87 errcount += expect_found ("not token,\t tOkEn\t, more token", "toKEN"); 88 errcount += expect_found (",,,,,,test,,,,", "TESt"); 89 errcount += expect_found (",,,,,\t,test,,,,", "TESt"); 90 errcount += expect_found (",,,,,,test, ,,,", "TESt"); 91 errcount += expect_found (",,,,,, test,,,,", "TESt"); 92 errcount += expect_found (",,,,,, test not,test,,", "TESt"); 93 errcount += expect_found (",,,,,, test not,,test,,", "TESt"); 94 errcount += expect_found (",,,,,, test not ,test,,", "TESt"); 95 errcount += expect_found (",,,,,, test", "TESt"); 96 errcount += expect_found (",,,,,, test ", "TESt"); 97 errcount += expect_found ("no test,,,,,, test ", "TESt"); 98 return errcount; 99 } 100 101 102 static int 103 check_not_match (void) 104 { 105 int errcount = 0; 106 errcount += expect_not_found ("strin", "string"); 107 errcount += expect_not_found ("Stringer", "string"); 108 errcount += expect_not_found ("sstring", "String"); 109 errcount += expect_not_found ("string", "Strin"); 110 errcount += expect_not_found ("\t( strinG", "String"); 111 errcount += expect_not_found (")strinG\t ", "String"); 112 errcount += expect_not_found (" \t tOkEn t ", "toKEN"); 113 errcount += expect_not_found ("not token\t, tOkEner ", "toKEN"); 114 errcount += expect_not_found ("not token,\t tOkEns, more token", "toKEN"); 115 errcount += expect_not_found ("not token,\t tOkEns\t, more token", "toKEN"); 116 errcount += expect_not_found (",,,,,,testing,,,,", "TESt"); 117 errcount += expect_not_found (",,,,,\t,test,,,,", "TESting"); 118 errcount += expect_not_found ("tests,,,,,,quest, ,,,", "TESt"); 119 errcount += expect_not_found (",,,,,, test��,,,,", "TESt"); 120 errcount += expect_not_found (",,,,,, test not,��test,,", "TESt"); 121 errcount += expect_not_found ("testing,,,,,, test not,,test2,,", "TESt"); 122 errcount += expect_not_found (",testi,,,,, test not ,test,,", "TESting"); 123 errcount += expect_not_found (",,,,,,2 test", "TESt"); 124 errcount += expect_not_found (",,,,,,test test ", "test"); 125 errcount += expect_not_found ("no test,,,,,, test test", "test"); 126 return errcount; 127 } 128 129 130 int 131 main (int argc, char *argv[]) 132 { 133 int errcount = 0; 134 (void) argc; (void) argv; /* Unused. Silent compiler warning. */ 135 errcount += check_match (); 136 errcount += check_not_match (); 137 return errcount == 0 ? 0 : 1; 138 }