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/*************************************************************************
** PageSizeTest.cpp **
** **
** This file is part of dvisvgm -- the DVI to SVG converter **
** Copyright (C) 2005-2009 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 <limits>
#include "PageSize.h"
class PageSizeTest : public ::testing::Test
{
protected:
struct PageData
{
const char *id;
double width, height;
};
static const PageData pageData[];
PageSize ps;
};
const PageSizeTest::PageData PageSizeTest::pageData[] = {
{"A4", 210, 297},
{"a4", 210, 297},
{"a4-p", 210, 297},
{"a4-portrait", 210, 297},
{"a4-l", 297, 210},
{"a4-landscape", 297, 210},
{"a5", 148, 210},
{"c10", 28, 40},
{"letter", 216, 279},
{0, 0, 0}
};
TEST_F(PageSizeTest, resize) {
EXPECT_FALSE(ps.valid());
for (const PageData *p = pageData; p && p->id; p++) {
ps.resize(p->id);
EXPECT_DOUBLE_EQ(ps.widthInMM(), p->width);
EXPECT_DOUBLE_EQ(ps.heightInMM(), p->height);
}
}
TEST_F(PageSizeTest, exceptions) {
EXPECT_THROW(ps.resize("a"), PageSizeException);
EXPECT_THROW(ps.resize("e4"), PageSizeException);
EXPECT_THROW(ps.resize("a4-unknown"), PageSizeException);
}
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