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Diffstat (limited to 'wsrep-lib/test/view_test.cpp')
| -rw-r--r-- | wsrep-lib/test/view_test.cpp | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/wsrep-lib/test/view_test.cpp b/wsrep-lib/test/view_test.cpp new file mode 100644 index 00000000..1cab1e7c --- /dev/null +++ b/wsrep-lib/test/view_test.cpp @@ -0,0 +1,105 @@ +/* + * Copyright (C) 2018 Codership Oy <info@codership.com> + * + * This file is part of wsrep-lib. + * + * Wsrep-lib is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * Wsrep-lib is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with wsrep-lib. If not, see <https://www.gnu.org/licenses/>. + */ + +#include "wsrep/view.hpp" +#include <boost/test/unit_test.hpp> + +BOOST_AUTO_TEST_CASE(view_test_member_index) +{ + std::vector<wsrep::view::member> members; + members.push_back(wsrep::view::member(wsrep::id("1"), "", "")); + members.push_back(wsrep::view::member(wsrep::id("2"), "", "")); + members.push_back(wsrep::view::member(wsrep::id("3"), "", "")); + + wsrep::view view(wsrep::gtid(wsrep::id("cluster"), wsrep::seqno(1)), + wsrep::seqno(1), + wsrep::view::primary, + 0, + 1, + 0, + members); + BOOST_REQUIRE(view.member_index(wsrep::id("1")) == 0); + BOOST_REQUIRE(view.member_index(wsrep::id("2")) == 1); + BOOST_REQUIRE(view.member_index(wsrep::id("3")) == 2); + BOOST_REQUIRE(view.member_index(wsrep::id("4")) == -1); +} + +BOOST_AUTO_TEST_CASE(view_test_equal_membership) +{ + std::vector<wsrep::view::member> m1; + m1.push_back(wsrep::view::member(wsrep::id("1"), "", "")); + m1.push_back(wsrep::view::member(wsrep::id("2"), "", "")); + m1.push_back(wsrep::view::member(wsrep::id("3"), "", "")); + + std::vector<wsrep::view::member> m2; + m2.push_back(wsrep::view::member(wsrep::id("2"), "", "")); + m2.push_back(wsrep::view::member(wsrep::id("3"), "", "")); + m2.push_back(wsrep::view::member(wsrep::id("1"), "", "")); + + std::vector<wsrep::view::member> m3; + m3.push_back(wsrep::view::member(wsrep::id("1"), "", "")); + m3.push_back(wsrep::view::member(wsrep::id("2"), "", "")); + m3.push_back(wsrep::view::member(wsrep::id("3"), "", "")); + m3.push_back(wsrep::view::member(wsrep::id("4"), "", "")); + + wsrep::view v1(wsrep::gtid(wsrep::id("cluster"), wsrep::seqno(1)), + wsrep::seqno(1), + wsrep::view::primary, + 0, + 1, + 0, + m1); + + wsrep::view v2(wsrep::gtid(wsrep::id("cluster"), wsrep::seqno(1)), + wsrep::seqno(1), + wsrep::view::primary, + 0, + 1, + 0, + m2); + + wsrep::view v3(wsrep::gtid(wsrep::id("cluster"), wsrep::seqno(1)), + wsrep::seqno(1), + wsrep::view::primary, + 0, + 1, + 0, + m3); + + BOOST_REQUIRE(v1.equal_membership(v2)); + BOOST_REQUIRE(v2.equal_membership(v1)); + BOOST_REQUIRE(!v1.equal_membership(v3)); + BOOST_REQUIRE(!v3.equal_membership(v1)); +} + +BOOST_AUTO_TEST_CASE(view_test_is_member) +{ + wsrep::view view(wsrep::gtid(wsrep::id("cluster"), wsrep::seqno(1)), + wsrep::seqno(1), + wsrep::view::primary, + 0, + 1, + 0, + { wsrep::view::member(wsrep::id("1"), "", ""), + wsrep::view::member(wsrep::id("2"), "", "") }); + + BOOST_REQUIRE(view.is_member(wsrep::id("2"))); + BOOST_REQUIRE(view.is_member(wsrep::id("1"))); + BOOST_REQUIRE(not view.is_member(wsrep::id("0"))); +} |