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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <cppunit/TestAssert.h>
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
#include <basegfx/polygon/b2dpolygontools.hxx>
namespace basegfx
{
class b2dpolygontools : public CppUnit::TestFixture
{
public:
// insert your test code here.
// this is only demonstration code
void testIsRectangle()
{
B2DPolygon aRect1(utils::createPolygonFromRect(B2DRange(0, 0, 1, 1)));
B2DPolygon aRect2{ { 0, 0 }, { 1, 0 }, { 1, 0.5 }, { 1, 1 }, { 0, 1 } };
aRect2.setClosed(true);
B2DPolygon aNonRect1{ { 0, 0 }, { 1, 0 }, { 0.5, 1 }, { 0.5, 0 } };
aNonRect1.setClosed(true);
B2DPolygon aNonRect2{ { 0, 0 }, { 1, 1 }, { 1, 0 }, { 0, 1 } };
aNonRect2.setClosed(true);
B2DPolygon aNonRect3{ { 0, 0 }, { 1, 0 }, { 1, 1 } };
aNonRect3.setClosed(true);
B2DPolygon aNonRect4{ { 0, 0 }, { 1, 0 }, { 1, 1 }, { 0, 1 } };
B2DPolygon aNonRect5{ { 0, 0 }, { 1, 0 }, { 1, 1 }, { 0, 1 } };
aNonRect5.setControlPoints(1, B2DPoint(1, 0), B2DPoint(-11, 0));
aNonRect5.setClosed(true);
CPPUNIT_ASSERT_MESSAGE("checking rectangle-ness of rectangle 1",
utils::isRectangle(aRect1));
CPPUNIT_ASSERT_MESSAGE("checking rectangle-ness of rectangle 2",
utils::isRectangle(aRect2));
CPPUNIT_ASSERT_MESSAGE("checking non-rectangle-ness of polygon 1",
!utils::isRectangle(aNonRect1));
CPPUNIT_ASSERT_MESSAGE("checking non-rectangle-ness of polygon 2",
!utils::isRectangle(aNonRect2));
CPPUNIT_ASSERT_MESSAGE("checking non-rectangle-ness of polygon 3",
!utils::isRectangle(aNonRect3));
CPPUNIT_ASSERT_MESSAGE("checking non-rectangle-ness of polygon 4",
!utils::isRectangle(aNonRect4));
CPPUNIT_ASSERT_MESSAGE("checking non-rectangle-ness of polygon 5",
!utils::isRectangle(aNonRect5));
}
// Change the following lines only, if you add, remove or rename
// member functions of the current class,
// because these macros are need by auto register mechanism.
CPPUNIT_TEST_SUITE(b2dpolygontools);
CPPUNIT_TEST(testIsRectangle);
CPPUNIT_TEST_SUITE_END();
}; // class b2dpolygontools
} // namespace basegfx
CPPUNIT_TEST_SUITE_REGISTRATION(basegfx::b2dpolygontools);
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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