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/*************************************************************************
** SpecialManagerTest.cpp **
** **
** This file is part of dvisvgm -- a fast DVI to SVG converter **
** Copyright (C) 2005-2025 Martin Gieseking <martin.gieseking@uos.de> **
** **
** This program 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 3 of **
** the License, or (at your option) any later version. **
** **
** This program 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 this program; if not, see <http://www.gnu.org/licenses/>. **
*************************************************************************/
#include <gtest/gtest.h>
#include <sstream>
#include "SpecialManager.hpp"
#include "BgColorSpecialHandler.hpp"
#include "ColorSpecialHandler.hpp"
#include "DvisvgmSpecialHandler.hpp"
#include "EmSpecialHandler.hpp"
#include "HtmlSpecialHandler.hpp"
#include "NoPsSpecialHandler.hpp"
#include "PapersizeSpecialHandler.hpp"
#include "PdfSpecialHandler.hpp"
#include "TpicSpecialHandler.hpp"
#include "utility.hpp"
using namespace std;
class SpecialManagerTest : public ::testing::Test {
public:
SpecialManagerTest () {
handlers.emplace_back(util::make_unique<BgColorSpecialHandler>());
handlers.emplace_back(util::make_unique<ColorSpecialHandler>());
handlers.emplace_back(util::make_unique<DvisvgmSpecialHandler>());
handlers.emplace_back(util::make_unique<EmSpecialHandler>());
handlers.emplace_back(util::make_unique<HtmlSpecialHandler>());
handlers.emplace_back(util::make_unique<PapersizeSpecialHandler>());
handlers.emplace_back(util::make_unique<PdfSpecialHandler>());
handlers.emplace_back(util::make_unique<TpicSpecialHandler>());
handlers.emplace_back(util::make_unique<NoPsSpecialHandler>());
}
vector<unique_ptr<SpecialHandler>> handlers;
};
TEST_F(SpecialManagerTest, info1) {
SpecialManager &sm = SpecialManager::instance();
sm.unregisterHandlers();
sm.registerHandlers(handlers, "");
ostringstream oss;
sm.writeHandlerInfo(oss);
string expected =
"bgcolor background color special\n"
"color complete support of color specials\n"
"dvisvgm special set for embedding raw SVG fragments\n"
"em line drawing statements of the emTeX special set\n"
"html hyperref specials\n"
"papersize special to set the page size\n"
"pdf PDF hyperlink, font map, and pagesize specials\n"
"tpic TPIC specials\n";
EXPECT_EQ(oss.str(), expected);
}
TEST_F(SpecialManagerTest, info2) {
SpecialManager &sm = SpecialManager::instance();
sm.unregisterHandlers();
sm.registerHandlers(handlers, "color,em");
ostringstream oss;
sm.writeHandlerInfo(oss);
string expected =
"bgcolor background color special\n"
"dvisvgm special set for embedding raw SVG fragments\n"
"html hyperref specials\n"
"papersize special to set the page size\n"
"pdf PDF hyperlink, font map, and pagesize specials\n"
"tpic TPIC specials\n";
EXPECT_EQ(oss.str(), expected);
}
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