mirror of https://github.com/OpenTTD/OpenTTD.git
50 lines
1.8 KiB
C++
50 lines
1.8 KiB
C++
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/*
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* This file is part of OpenTTD.
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* OpenTTD 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, version 2.
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* OpenTTD 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.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file test_window_desc.cpp Test WindowDescs for valid widget parts. */
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#include "../stdafx.h"
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#include "../3rdparty/catch2/catch.hpp"
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#include "../window_gui.h"
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/**
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* List of WindowDescs. Defined in window.cpp but not exposed as this unit-test is the only other place that needs it.
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* WindowDesc is a self-registering class so all WindowDescs will be included in the list.
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*/
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extern std::vector<WindowDesc*> *_window_descs;
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TEST_CASE("WindowDesc - ini_key uniqueness")
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{
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std::set<std::string> seen;
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for (const WindowDesc *window_desc : *_window_descs) {
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if (window_desc->ini_key == nullptr) continue;
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CAPTURE(window_desc->ini_key);
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CHECK((seen.find(window_desc->ini_key) == std::end(seen)));
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seen.insert(window_desc->ini_key);
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}
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}
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TEST_CASE("WindowDesc - ini_key validity")
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{
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const WindowDesc *window_desc = GENERATE(from_range(std::begin(*_window_descs), std::end(*_window_descs)));
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bool has_inikey = window_desc->ini_key != nullptr;
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bool has_widget = std::any_of(window_desc->nwid_begin, window_desc->nwid_end, [](const NWidgetPart &part) { return part.type == WWT_DEFSIZEBOX || part.type == WWT_STICKYBOX; });
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INFO(fmt::format("{}:{}", window_desc->file, window_desc->line));
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CAPTURE(has_inikey);
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CAPTURE(has_widget);
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CHECK((has_widget == has_inikey));
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}
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