1 // Copyright 2016, VIXL authors 2 // All rights reserved. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions are met: 6 // 7 // * Redistributions of source code must retain the above copyright notice, 8 // this list of conditions and the following disclaimer. 9 // * Redistributions in binary form must reproduce the above copyright notice, 10 // this list of conditions and the following disclaimer in the documentation 11 // and/or other materials provided with the distribution. 12 // * Neither the name of ARM Limited nor the names of its contributors may be 13 // used to endorse or promote products derived from this software without 14 // specific prior written permission. 15 // 16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS CONTRIBUTORS "AS IS" AND 17 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 18 // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 19 // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE 20 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 22 // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 23 // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24 // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 27 #include <stdlib.h> 28 29 #include "globals-vixl.h" 30 #include "test-runner.h" 31 32 // These are all negative tests to check that the aborts work and print sensible 33 // messages. These tests cannot check the aborts with negative_testing=off. 34 35 #ifdef VIXL_NEGATIVE_TESTING 36 #include <stdexcept> 37 38 namespace vixl { 39 40 #define TEST(name, code, expected_prefix) \ 41 TEST_(ABORTS_##name) { \ 42 try { \ 43 code; \ 44 printf("\n%s:%d\nNo exception raised.\n", __FILE__, __LINE__); \ 45 abort(); \ 46 } catch (const std::runtime_error& e) { \ 47 size_t prefix_length = strlen(expected_prefix); \ 48 if (strncmp(expected_prefix, e.what(), prefix_length) != 0) { \ 49 printf("\n%s:%d\nFound:\n%sExpected:\n%s...\n", \ 50 __FILE__, \ 51 __LINE__, \ 52 e.what(), \ 53 expected_prefix); \ 54 abort(); \ 55 } \ 56 } \ 57 } 58 59 TEST(abort, VIXL_ABORT(), "Aborting in ") 60 TEST(abort_with_msg, VIXL_ABORT_WITH_MSG("message\n"), "message\nin ") 61 TEST(check_simple, VIXL_CHECK(false), "Assertion failed (false)\nin ") 62 TEST(check_expression, VIXL_CHECK(1 == 2), "Assertion failed (1 == 2)\nin ") 63 #ifdef VIXL_DEBUG 64 TEST(unimplemented, VIXL_UNIMPLEMENTED(), "UNIMPLEMENTED in ") 65 TEST(unreachable, VIXL_UNREACHABLE(), "UNREACHABLE in ") 66 TEST(assert, VIXL_ASSERT(false), "Assertion failed (false)\nin ") 67 #endif 68 69 } // namespace vixl 70 71 #endif // VIXL_NEGATIVE_TESTING 72