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https://github.com/codership/wsrep-lib.git
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2d7b357e60
An id is considered an alphanumeric string if it contains a non-empty sequence of alphanumeric characters followed by one or more null characters. Fixed unit tests accordingly.
116 lines
3.4 KiB
C++
116 lines
3.4 KiB
C++
/*
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* Copyright (C) 2018 Codership Oy <info@codership.com>
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*
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* This file is part of wsrep-lib.
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*
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* Wsrep-lib is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* Wsrep-lib is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with wsrep-lib. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "wsrep/id.hpp"
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#include <boost/test/unit_test.hpp>
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#include <sstream>
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namespace
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{
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bool exception_check(const wsrep::runtime_error&) { return true; }
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}
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BOOST_AUTO_TEST_CASE(id_test_uuid)
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{
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std::string uuid_str("6a20d44a-6e17-11e8-b1e2-9061aec0cdad");
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wsrep::id id(uuid_str);
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std::ostringstream os;
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os << id;
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BOOST_REQUIRE_EQUAL(uuid_str, os.str());
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}
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BOOST_AUTO_TEST_CASE(id_test_string)
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{
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std::string id_str("node1");
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wsrep::id id(id_str);
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std::ostringstream os;
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os << id;
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BOOST_REQUIRE_EQUAL(id_str, os.str());
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}
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BOOST_AUTO_TEST_CASE(id_test_string_max)
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{
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std::string id_str("1234"
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"5678"
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"9012"
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"3456");
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wsrep::id id(id_str);
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std::ostringstream os;
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os << id;
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BOOST_REQUIRE_EQUAL(os.str(), "31323334-3536-3738-3930-313233343536");
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}
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BOOST_AUTO_TEST_CASE(id_test_string_too_long)
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{
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std::string id_str("12345678901234567");
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BOOST_REQUIRE_EXCEPTION(wsrep::id id(id_str), wsrep::runtime_error,
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exception_check);
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}
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BOOST_AUTO_TEST_CASE(id_test_binary)
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{
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char data[16] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4 ,5 ,6};
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wsrep::id id(data, sizeof(data));
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std::ostringstream os;
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os << id;
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BOOST_REQUIRE_EQUAL(os.str(), "01020304-0506-0708-0900-010203040506");
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}
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BOOST_AUTO_TEST_CASE(id_test_binary_too_long)
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{
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char data[17] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4 ,5 ,6, 7};
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BOOST_REQUIRE_EXCEPTION(wsrep::id id(data, sizeof(data)),
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wsrep::runtime_error, exception_check);;
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}
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BOOST_AUTO_TEST_CASE(id_test_binary_all_alphanumeric)
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{
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char data[16] = {'a', 'a', 'a', 'a',
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'a', 'a', 'a', 'a',
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'a', 'a', 'a', 'a',
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'a', 'a', 'a', 'a'};
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wsrep::id id(data, sizeof(data));
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std::ostringstream os;
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os << id;
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/* Value of 'a' is 97 in ASCII, which is 0x61 in hex. */
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BOOST_REQUIRE_EQUAL(os.str(), "61616161-6161-6161-6161-616161616161");
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}
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BOOST_AUTO_TEST_CASE(id_test_binary_all_except_middle_alphanumeric)
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{
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char data[16] = {'a', 'a', 'a', 'a',
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'a', 'a', 'a', 'a',
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'a', 'a', '\0', 'a',
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'a', 'a', 'a', 'a'};
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wsrep::id id(data, sizeof(data));
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std::ostringstream os;
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os << id;
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BOOST_REQUIRE_EQUAL(os.str(), "61616161-6161-6161-6161-006161616161");
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}
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BOOST_AUTO_TEST_CASE(id_test_null)
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{
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char data[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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wsrep::id id(data, sizeof(data));
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std::ostringstream os;
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os << id;
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BOOST_REQUIRE_EQUAL(os.str(), "00000000-0000-0000-0000-000000000000");
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}
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