55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <cppunit/TestAssert.h>
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#include <cppunit/TestFixture.h>
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#include <cppunit/extensions/HelperMacros.h>
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#include <tools/poly.hxx>
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namespace
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{
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class Test : public CppUnit::TestFixture
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{
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public:
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void testTdf137068();
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CPPUNIT_TEST_SUITE(Test);
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CPPUNIT_TEST(testTdf137068);
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CPPUNIT_TEST_SUITE_END();
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};
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void Test::testTdf137068()
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{
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// Make sure PolyPolygon::Clip() does not break bezier curves.
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const Point points[] = { { 1337, 411 }, { 1337, 471 }, { 1313, 530 }, { 1268, 582 } };
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const PolyFlags flags[]
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= { PolyFlags::Normal, PolyFlags::Control, PolyFlags::Control, PolyFlags::Normal };
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tools::Polygon polygon(4, points, flags);
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tools::PolyPolygon polyPolygon(polygon);
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polyPolygon.Clip(tools::Rectangle(Point(0, 0), Size(1920, 1080)));
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// operator== is stupid and just compares pointers, compare data manually
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CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(1), polyPolygon.Count());
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tools::Polygon result = polyPolygon.GetObject(0);
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CPPUNIT_ASSERT_EQUAL(static_cast<sal_uInt16>(4), result.GetSize());
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CPPUNIT_ASSERT_EQUAL(points[0], result.GetPoint(0));
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CPPUNIT_ASSERT_EQUAL(points[1], result.GetPoint(1));
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CPPUNIT_ASSERT_EQUAL(points[2], result.GetPoint(2));
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CPPUNIT_ASSERT_EQUAL(points[3], result.GetPoint(3));
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CPPUNIT_ASSERT_EQUAL(flags[0], result.GetFlags(0));
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CPPUNIT_ASSERT_EQUAL(flags[1], result.GetFlags(1));
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CPPUNIT_ASSERT_EQUAL(flags[2], result.GetFlags(2));
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CPPUNIT_ASSERT_EQUAL(flags[3], result.GetFlags(3));
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}
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CPPUNIT_TEST_SUITE_REGISTRATION(Test);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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