1 /* Unit tests for the rsp-low.c file. 2 3 Copyright (C) 2017-2020 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 "gdbsupport/selftest.h" 22 #include "gdbsupport/rsp-low.h" 23 24 namespace selftests { 25 namespace rsp_low { 26 27 /* Test the variant of hex2bin that returns a byte_vector. */ 28 29 static void test_hex2bin_byte_vector () 30 { 31 gdb::byte_vector bv; 32 33 /* Test an empty string. */ 34 bv = hex2bin (""); 35 SELF_CHECK (bv.size () == 0); 36 37 /* Test a well-formatted hex string. */ 38 bv = hex2bin ("abcd01"); 39 SELF_CHECK (bv.size () == 3); 40 SELF_CHECK (bv[0] == 0xab); 41 SELF_CHECK (bv[1] == 0xcd); 42 SELF_CHECK (bv[2] == 0x01); 43 44 /* Test an odd-length hex string. */ 45 bv = hex2bin ("0123c"); 46 SELF_CHECK (bv.size () == 2); 47 SELF_CHECK (bv[0] == 0x01); 48 SELF_CHECK (bv[1] == 0x23); 49 } 50 51 static void test_hex2str () 52 { 53 SELF_CHECK (hex2str ("666f6f") == "foo"); 54 SELF_CHECK (hex2str ("666f6fa") == "foo"); 55 SELF_CHECK (hex2str ("666f6f", 2) == "fo"); 56 SELF_CHECK (hex2str ("666", 2) == "f"); 57 SELF_CHECK (hex2str ("666", 6) == "f"); 58 SELF_CHECK (hex2str ("") == ""); 59 } 60 61 } /* namespace rsp_low */ 62 } /* namespace selftests */ 63 64 void _initialize_rsp_low_selftests (); 65 void 66 _initialize_rsp_low_selftests () 67 { 68 selftests::register_test ("hex2bin_byte_vector", 69 selftests::rsp_low::test_hex2bin_byte_vector); 70 selftests::register_test ("hex2str", 71 selftests::rsp_low::test_hex2str); 72 } 73