projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | //---------------------------------------------------------------------------// |
| 2 | // Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com> | |
| 3 | // | |
| 4 | // Distributed under the Boost Software License, Version 1.0 | |
| 5 | // See accompanying file LICENSE_1_0.txt or copy at | |
| 6 | // http://www.boost.org/LICENSE_1_0.txt | |
| 7 | // | |
| 8 | // See http://boostorg.github.com/compute for more information. | |
| 9 | //---------------------------------------------------------------------------// | |
| 10 | ||
| 11 | #define BOOST_TEST_MODULE TestString | |
| 12 | #include <boost/test/unit_test.hpp> | |
| 13 | ||
| 14 | #include <boost/compute/container/string.hpp> | |
| 15 | #include <boost/compute/container/basic_string.hpp> | |
| 16 | #include <boost/test/output_test_stream.hpp> | |
| 17 | ||
| 18 | #include "context_setup.hpp" | |
| 19 | #include "check_macros.hpp" | |
| 20 | ||
| 21 | using boost::test_tools::output_test_stream; | |
| 22 | ||
| 23 | BOOST_AUTO_TEST_CASE(empty) | |
| 24 | { | |
| 25 | boost::compute::string str; | |
| 26 | BOOST_VERIFY(str.empty()); | |
| 27 | } | |
| 28 | ||
| 29 | BOOST_AUTO_TEST_CASE(swap) | |
| 30 | { | |
| 31 | // boost::compute::string currently uses only default_queue, default_context, | |
| 32 | // default_device so this overrides queue variable set in | |
| 33 | // BOOST_FIXTURE_TEST_SUITE(compute_test, Context) in context_setup.hpp | |
| 34 | // in case it is not the default_queue | |
| 35 | boost::compute::command_queue& queue = | |
| 36 | boost::compute::system::default_queue(); | |
| 37 | ||
| 38 | boost::compute::string str1 = "compute"; | |
| 39 | boost::compute::string str2 = "boost"; | |
| 40 | BOOST_VERIFY(!str2.empty()); | |
| 41 | BOOST_VERIFY(!str2.empty()); | |
| 42 | str1.swap(str2); | |
| 43 | // this macro uses queue variable and it must be default_queue | |
| 44 | CHECK_STRING_EQUAL(str1, "boost"); | |
| 45 | CHECK_STRING_EQUAL(str2, "compute"); | |
| 46 | str1.clear(); | |
| 47 | str1.swap(str2); | |
| 48 | CHECK_STRING_EQUAL(str1, "compute"); | |
| 49 | CHECK_STRING_EQUAL(str2, ""); | |
| 50 | str2.swap(str1); | |
| 51 | CHECK_STRING_EQUAL(str1, ""); | |
| 52 | CHECK_STRING_EQUAL(str2, "compute"); | |
| 53 | str1.swap(str1); | |
| 54 | CHECK_STRING_EQUAL(str1, ""); | |
| 55 | } | |
| 56 | ||
| 57 | BOOST_AUTO_TEST_CASE(size) | |
| 58 | { | |
| 59 | boost::compute::string str = "string"; | |
| 60 | BOOST_VERIFY(!str.empty()); | |
| 61 | BOOST_CHECK_EQUAL(str.size(), size_t(6)); | |
| 62 | BOOST_CHECK_EQUAL(str.length(), size_t(6)); | |
| 63 | } | |
| 64 | ||
| 65 | BOOST_AUTO_TEST_CASE(find_doctest) | |
| 66 | { | |
| 67 | //! [string_find] | |
| 68 | boost::compute::string str = "boost::compute::string"; | |
| 69 | int pos = str.find("::"); | |
| 70 | //! [string_find] | |
| 71 | boost::compute::string pattern = "string"; | |
| 72 | BOOST_VERIFY(!str.empty()); | |
| 73 | BOOST_CHECK_EQUAL(str.find('o'), 1); | |
| 74 | BOOST_CHECK_NE(str.find('o'), 2); | |
| 75 | BOOST_CHECK_EQUAL(str.find(pattern), 16); | |
| 76 | BOOST_CHECK_EQUAL(pos, 5); | |
| 77 | BOOST_CHECK_EQUAL(str.find("@#$"), size_t(-1)); | |
| 78 | } | |
| 79 | ||
| 80 | BOOST_AUTO_TEST_CASE(outStream) | |
| 81 | { | |
| 82 | output_test_stream output; | |
| 83 | boost::compute::string str = "string"; | |
| 84 | output<<str; | |
| 85 | BOOST_CHECK(output.is_equal("string")); | |
| 86 | BOOST_VERIFY(!output.is_equal("!@$%")); | |
| 87 | } | |
| 88 | ||
| 89 | BOOST_AUTO_TEST_SUITE_END() |