valentina/src/test/ValentinaTest/tst_vpointf.cpp
Roman Telezhynskyi 4c47c33c5e Flipping VPointF.
--HG--
branch : feature
2016-09-10 16:40:38 +03:00

87 lines
2.9 KiB
C++

/************************************************************************
**
** @file
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 10 9, 2016
**
** @brief
** @copyright
** This source code is part of the Valentine project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2016 Valentina project
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
**
** Valentina 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.
**
** Valentina 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 Valentina. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#include "tst_vpointf.h"
#include "../vgeometry/vpointf.h"
#include "../vmisc/logging.h"
#include <QtTest>
//---------------------------------------------------------------------------------------------------------------------
TST_VPointF::TST_VPointF(QObject *parent)
: QObject(parent)
{
}
//---------------------------------------------------------------------------------------------------------------------
void TST_VPointF::TestFlip_data()
{
QTest::addColumn<VPointF>("originPoint");
QTest::addColumn<QLineF>("axis");
QTest::addColumn<QPointF>("flipped");
QTest::addColumn<QString>("prefix");
VPointF originPoint;
QLineF axis = QLineF(QPointF(5, 0), QPointF(5, 10));
QPointF flipped = QPointF(10, 0);
QTest::newRow("Vertical axis") << originPoint << axis << flipped << "a2";
axis = QLineF(QPointF(0, 5), QPointF(10, 5));
flipped = QPointF(0, 10);
QTest::newRow("Horizontal axis") << originPoint << axis << flipped << "a2";
QLineF l = QLineF(QPointF(), QPointF(10, 0));
l.setAngle(315);
flipped = l.p2();
l.setLength(l.length()/2.0);
axis = QLineF(l.p2(), l.p1());
axis.setAngle(axis.angle()+90);
QTest::newRow("Diagonal axis") << originPoint << axis << flipped << "a2";
}
//---------------------------------------------------------------------------------------------------------------------
void TST_VPointF::TestFlip()
{
QFETCH(VPointF, originPoint);
QFETCH(QLineF, axis);
QFETCH(QPointF, flipped);
QFETCH(QString, prefix);
const VPointF res = originPoint.Flip(axis, prefix);
const QString errorMsg = QString("The name doesn't contain the prefix '%1'.").arg(prefix);
QVERIFY2(res.name().endsWith(prefix), qUtf8Printable(errorMsg));
QCOMPARE(flipped.toPoint(), res.toQPointF().toPoint());
}