1 /* Unit tests for the utils.c file. 2 3 Copyright (C) 2018-2020 Free Software Foundation, Inc. 4 5 This file is part of GDB. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 19 20 #include "defs.h" 21 #include "utils.h" 22 #include "gdbsupport/selftest.h" 23 24 namespace selftests { 25 namespace utils { 26 27 static void 28 test_substitute_path_component () 29 { 30 auto test = [] (std::string s, const char *from, const char *to, 31 const char *expected) 32 { 33 char *temp = xstrdup (s.c_str ()); 34 substitute_path_component (&temp, from, to); 35 SELF_CHECK (strcmp (temp, expected) == 0); 36 xfree (temp); 37 }; 38 39 test ("/abc/$def/g", "abc", "xyz", "/xyz/$def/g"); 40 test ("abc/$def/g", "abc", "xyz", "xyz/$def/g"); 41 test ("/abc/$def/g", "$def", "xyz", "/abc/xyz/g"); 42 test ("/abc/$def/g", "g", "xyz", "/abc/$def/xyz"); 43 test ("/abc/$def/g", "ab", "xyz", "/abc/$def/g"); 44 test ("/abc/$def/g", "def", "xyz", "/abc/$def/g"); 45 test ("/abc/$def/g", "abc", "abc", "/abc/$def/g"); 46 test ("/abc/$def/g", "abc", "", "//$def/g"); 47 test ("/abc/$def/g", "abc/$def", "xyz", "/xyz/g"); 48 test ("/abc/$def/abc", "abc", "xyz", "/xyz/$def/xyz"); 49 } 50 51 } 52 } 53 54 void _initialize_utils_selftests (); 55 void 56 _initialize_utils_selftests () 57 { 58 selftests::register_test ("substitute_path_component", 59 selftests::utils::test_substitute_path_component); 60 } 61