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51 lines
2.2 KiB
C++
51 lines
2.2 KiB
C++
// sol2
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// The MIT License (MIT)
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// Copyright (c) 2013-2022 Rapptz, ThePhD and contributors
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#include <catch2/catch_all.hpp>
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#include <sol/sol.hpp>
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inline namespace sol2_tests_enum_read_only_iteration {
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enum class color { red, blue };
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}
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TEST_CASE("enum/read-only-iteration", "make sure iteration for read only tables works properly") {
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sol::state lua;
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lua.open_libraries(sol::lib::base);
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#define TABLE_ENTRIES() "FIRST", 1, "SECOND", 2, "THIRD", 3, "NOT-FOURTH", 5
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lua.create_named_table("Check", TABLE_ENTRIES());
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lua.new_enum("Enum", TABLE_ENTRIES());
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#undef TABLE_ENTRIES
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SECTION("without global next function") {
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sol::optional<sol::error> maybe_result = lua.safe_script("for k, v in pairs(Enum) do assert(Check[k] == v) end", sol::script_pass_on_error);
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REQUIRE_FALSE(maybe_result.has_value());
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}
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SECTION("with global next function") {
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lua.open_libraries(sol::lib::table);
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sol::optional<sol::error> maybe_result = lua.safe_script("for k, v in pairs(Enum) do assert(Check[k] == v) end", sol::script_pass_on_error);
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REQUIRE_FALSE(maybe_result.has_value());
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}
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}
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