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/*************************************************************************
** MapLineTest.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 "MapLine.hpp"
#include "Subfont.hpp"
#include "testutil.hpp"
using namespace std;
TEST(MapLineTest, psline1) {
istringstream iss("texname0 TEXNAME0 <texname.pfb <encname.enc");
MapLine mapline(iss);
EXPECT_EQ(mapline.texname(), "texname0");
EXPECT_EQ(mapline.psname(), "TEXNAME0");
EXPECT_EQ(mapline.fontfname(), "texname.pfb");
EXPECT_EQ(mapline.encname(), "encname");
EXPECT_DOUBLE_EQ(mapline.slant(), 0);
EXPECT_DOUBLE_EQ(mapline.extend(), 1);
EXPECT_DOUBLE_EQ(mapline.bold(), 0);
}
TEST(MapLineTest, psline2) {
istringstream iss("texname0 TEXNAME0 <<texname.pfb <encname.enc");
MapLine mapline(iss);
EXPECT_EQ(mapline.texname(), "texname0");
EXPECT_EQ(mapline.psname(), "TEXNAME0");
EXPECT_EQ(mapline.fontfname(), "texname.pfb");
EXPECT_EQ(mapline.encname(), "encname");
EXPECT_DOUBLE_EQ(mapline.slant(), 0);
EXPECT_DOUBLE_EQ(mapline.extend(), 1);
EXPECT_DOUBLE_EQ(mapline.bold(), 0);
}
TEST(MapLineTest, psline3) {
istringstream iss("texname0 TEXNAME0 \".123 SlantFont .456 ExtendFont\" <encname.enc <[texname.ttf");
MapLine mapline(iss);
EXPECT_EQ(mapline.texname(), "texname0");
EXPECT_EQ(mapline.psname(), "TEXNAME0");
EXPECT_EQ(mapline.fontfname(), "texname.ttf");
EXPECT_EQ(mapline.encname(), "encname");
EXPECT_DOUBLE_EQ(mapline.slant(), 0.123);
EXPECT_DOUBLE_EQ(mapline.extend(), 0.456);
EXPECT_DOUBLE_EQ(mapline.bold(), 0);
}
TEST(MapLineTest, psline4) {
istringstream iss("texname0 TEXNAME0 <encname.enc \".123 SlantFont IgnoreMe .456 ExtendFont\" <texname.ttf");
MapLine mapline(iss);
EXPECT_EQ(mapline.texname(), "texname0");
EXPECT_EQ(mapline.psname(), "TEXNAME0");
EXPECT_EQ(mapline.fontfname(), "texname.ttf");
EXPECT_EQ(mapline.encname(), "encname");
EXPECT_DOUBLE_EQ(mapline.slant(), 0.123);
EXPECT_DOUBLE_EQ(mapline.extend(), 0.456);
EXPECT_DOUBLE_EQ(mapline.bold(), 0);
}
TEST(MapLineTest, pdfline1) {
istringstream iss("texname");
MapLine mapline(iss);
EXPECT_EQ(mapline.texname(), "texname");
EXPECT_EQ(mapline.psname(), "");
EXPECT_EQ(mapline.encname(), "");
EXPECT_EQ(mapline.fontfname(), "");
}
TEST(MapLineTest, pdfline2) {
istringstream iss("gbk unicode simsun.ttc");
MapLine mapline(iss);
EXPECT_EQ(mapline.texname(), "gbk");
EXPECT_EQ(mapline.psname(), "");
EXPECT_EQ(mapline.encname(), "unicode");
EXPECT_EQ(mapline.fontfname(), "simsun.ttc");
EXPECT_EQ(mapline.fontindex(), 0);
EXPECT_TRUE(mapline.sfd() == 0);
EXPECT_EQ(mapline.fontindex(), 0);
EXPECT_DOUBLE_EQ(mapline.slant(), 0);
EXPECT_DOUBLE_EQ(mapline.extend(), 1);
}
TEST(MapLineTest, pdfline3) {
istringstream iss("gbk@UGBK@10 unicode simsun.ttc -v 50 -r -s .123 -b 1 -e 0.456");
MapLine mapline(iss);
EXPECT_EQ(mapline.texname(), "gbk10");
EXPECT_EQ(mapline.psname(), "");
EXPECT_EQ(mapline.encname(), "unicode");
EXPECT_EQ(mapline.fontfname(), "simsun.ttc");
EXPECT_EQ(mapline.fontindex(), 0);
EXPECT_DOUBLE_EQ(mapline.slant(), 0.123);
EXPECT_DOUBLE_EQ(mapline.extend(), 0.456);
EXPECT_DOUBLE_EQ(mapline.bold(), 1);
if (mapline.sfd() != 0) // if UGBK.sfd is installed, check SFD name
EXPECT_EQ(mapline.sfd()->name(), "UGBK");
else
WARNING("UGBK.sfd not found");
}
TEST(MapLineTest, pdfline4) {
istringstream iss("gbk@UGBK@ default :1:!simsun.ttc/UCS,Bold -e.345");
MapLine mapline(iss);
EXPECT_EQ(mapline.texname(), "gbk");
EXPECT_EQ(mapline.psname(), "");
EXPECT_EQ(mapline.encname(), ""); // encodings "default" and "none" are replaced with ""
EXPECT_EQ(mapline.fontfname(), "simsun.ttc");
EXPECT_EQ(mapline.fontindex(), 1);
EXPECT_DOUBLE_EQ(mapline.slant(), 0);
EXPECT_DOUBLE_EQ(mapline.extend(), 0.345);
if (mapline.sfd() != 0) // if UGBK.sfd is installed, check SFD name
EXPECT_EQ(mapline.sfd()->name(), "UGBK");
else
WARNING("UGBK.sfd not found");
}
TEST(MapLineTest, fail) {
EXPECT_THROW(MapLine("texname -"), MapLineException);
EXPECT_THROW(MapLine("texname -s"), MapLineException);
EXPECT_THROW(MapLine("texname -e"), MapLineException);
EXPECT_THROW(MapLine("texname -b"), MapLineException);
EXPECT_THROW(MapLine("texname -i"), MapLineException);
EXPECT_THROW(MapLine("texname -p"), MapLineException);
EXPECT_THROW(MapLine("texname -v"), MapLineException);
EXPECT_THROW(MapLine("texname -w"), MapLineException);
EXPECT_THROW(MapLine("texname -Z"), MapLineException);
}
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