exceptions_test.cpp revision 1.1
1// Copyright 2010 Google Inc. 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 6// met: 7// 8// * Redistributions of source code must retain the above copyright 9// notice, this list of conditions and the following disclaimer. 10// * Redistributions in binary form must reproduce the above copyright 11// notice, this list of conditions and the following disclaimer in the 12// documentation and/or other materials provided with the distribution. 13// * Neither the name of Google Inc. nor the names of its contributors 14// may be used to endorse or promote products derived from this software 15// without specific prior written permission. 16// 17// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29#include "utils/fs/exceptions.hpp" 30 31#include <cerrno> 32#include <cstring> 33 34#include <atf-c++.hpp> 35 36#include "utils/format/macros.hpp" 37 38namespace fs = utils::fs; 39 40 41ATF_TEST_CASE_WITHOUT_HEAD(error); 42ATF_TEST_CASE_BODY(error) 43{ 44 const fs::error e("Some text"); 45 ATF_REQUIRE(std::strcmp("Some text", e.what()) == 0); 46} 47 48 49ATF_TEST_CASE_WITHOUT_HEAD(invalid_path_error); 50ATF_TEST_CASE_BODY(invalid_path_error) 51{ 52 const fs::invalid_path_error e("some/invalid/path", "The reason"); 53 ATF_REQUIRE(std::strcmp("Invalid path 'some/invalid/path': The reason", 54 e.what()) == 0); 55 ATF_REQUIRE_EQ("some/invalid/path", e.invalid_path()); 56} 57 58 59ATF_TEST_CASE_WITHOUT_HEAD(join_error); 60ATF_TEST_CASE_BODY(join_error) 61{ 62 const fs::join_error e("dir1/file1", "/dir2/file2", "The reason"); 63 ATF_REQUIRE(std::strcmp("Cannot join paths 'dir1/file1' and '/dir2/file2': " 64 "The reason", e.what()) == 0); 65 ATF_REQUIRE_EQ("dir1/file1", e.textual_path1()); 66 ATF_REQUIRE_EQ("/dir2/file2", e.textual_path2()); 67} 68 69 70ATF_TEST_CASE_WITHOUT_HEAD(system_error); 71ATF_TEST_CASE_BODY(system_error) 72{ 73 const fs::system_error e("Call failed", ENOENT); 74 const std::string expected = F("Call failed: %s") % std::strerror(ENOENT); 75 ATF_REQUIRE_EQ(expected, e.what()); 76 ATF_REQUIRE_EQ(ENOENT, e.original_errno()); 77} 78 79 80ATF_INIT_TEST_CASES(tcs) 81{ 82 ATF_ADD_TEST_CASE(tcs, error); 83 ATF_ADD_TEST_CASE(tcs, invalid_path_error); 84 ATF_ADD_TEST_CASE(tcs, join_error); 85 ATF_ADD_TEST_CASE(tcs, system_error); 86} 87