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//Tags: JDK1.4
//Copyright (C) 2004 David Gilbert <david.gilbert@object-refinery.com>
//Mauve 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 2, or (at your option)
//any later version.
//Mauve 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 Mauve; see the file COPYING. If not, write to
//the Free Software Foundation, 59 Temple Place - Suite 330,
//Boston, MA 02111-1307, USA. */
package gnu.testlet.java.awt.geom.AffineTransform;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import java.awt.geom.AffineTransform;
/**
* Some tests for the {@link AffineTransform} class.
*/
public class constructors implements Testlet
{
/**
* Runs the test using the specified harness.
*
* @param harness the test harness (<code>null</code> not permitted).
*/
public void test(TestHarness harness)
{
testConstructor1(harness);
testConstructor2(harness);
testConstructor3(harness);
testConstructor4(harness);
testConstructor5(harness);
testConstructor6(harness);
}
private void testConstructor1(TestHarness harness)
{
harness.checkPoint("AffineTransform()");
AffineTransform t = new AffineTransform();
harness.check(t.getScaleX(), 1.0);
harness.check(t.getScaleY(), 1.0);
harness.check(t.getTranslateX(), 0.0);
harness.check(t.getTranslateY(), 0.0);
harness.check(t.getShearX(), 0.0);
harness.check(t.getShearY(), 0.0);
harness.check(t.getType() == AffineTransform.TYPE_IDENTITY);
}
private void testConstructor2(TestHarness harness)
{
harness.checkPoint("AffineTransform(AffineTransform)");
AffineTransform t1 = new AffineTransform(1.0, 2.0, 3.0, 4.0, 5.0, 6.0);
AffineTransform t2 = new AffineTransform(t1);
harness.check(t2.getScaleX(), 1.0);
harness.check(t2.getScaleY(), 4.0);
harness.check(t2.getTranslateX(), 5.0);
harness.check(t2.getTranslateY(), 6.0);
harness.check(t2.getShearX(), 3.0);
harness.check(t2.getShearY(), 2.0);
harness.check(t2.getType() == AffineTransform.TYPE_GENERAL_TRANSFORM);
}
private void testConstructor3(TestHarness harness)
{
harness.checkPoint("AffineTransform(double[])");
double[] d1 = new double[] {1.0, 2.0, 3.0, 4.0, 5.0, 6.0};
AffineTransform t1 = new AffineTransform(d1);
harness.check(t1.getScaleX(), 1.0);
harness.check(t1.getScaleY(), 4.0);
harness.check(t1.getTranslateX(), 5.0);
harness.check(t1.getTranslateY(), 6.0);
harness.check(t1.getShearX(), 3.0);
harness.check(t1.getShearY(), 2.0);
harness.check(t1.getType() == AffineTransform.TYPE_GENERAL_TRANSFORM);
double[] d2 = new double[] {1.0, 2.0, 3.0, 4.0};
AffineTransform t2 = new AffineTransform(d2);
harness.check(t2.getScaleX(), 1.0);
harness.check(t2.getScaleY(), 4.0);
harness.check(t2.getTranslateX(), 0.0);
harness.check(t2.getTranslateY(), 0.0);
harness.check(t2.getShearX(), 3.0);
harness.check(t2.getShearY(), 2.0);
harness.check(t2.getType() == AffineTransform.TYPE_GENERAL_TRANSFORM);
}
private void testConstructor4(TestHarness harness)
{
harness.checkPoint("AffineTransform(double, double, double, double, double, double)");
AffineTransform t1 = new AffineTransform(1.0, 2.0, 3.0, 4.0, 5.0, 6.0);
harness.check(t1.getScaleX(), 1.0);
harness.check(t1.getScaleY(), 4.0);
harness.check(t1.getTranslateX(), 5.0);
harness.check(t1.getTranslateY(), 6.0);
harness.check(t1.getShearX(), 3.0);
harness.check(t1.getShearY(), 2.0);
harness.check(t1.getType() == AffineTransform.TYPE_GENERAL_TRANSFORM);
}
private void testConstructor5(TestHarness harness)
{
harness.checkPoint("AffineTransform(float[])");
float[] f1 = new float[] {1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f};
AffineTransform t1 = new AffineTransform(f1);
harness.check(t1.getScaleX(), 1.0f);
harness.check(t1.getScaleY(), 4.0f);
harness.check(t1.getTranslateX(), 5.0f);
harness.check(t1.getTranslateY(), 6.0f);
harness.check(t1.getShearX(), 3.0f);
harness.check(t1.getShearY(), 2.0f);
harness.check(t1.getType() == AffineTransform.TYPE_GENERAL_TRANSFORM);
float[] d2 = new float[] {1.0f, 2.0f, 3.0f, 4.0f};
AffineTransform t2 = new AffineTransform(d2);
harness.check(t2.getScaleX(), 1.0f);
harness.check(t2.getScaleY(), 4.0f);
harness.check(t2.getTranslateX(), 0.0);
harness.check(t2.getTranslateY(), 0.0);
harness.check(t2.getShearX(), 3.0f);
harness.check(t2.getShearY(), 2.0f);
harness.check(t2.getType() == AffineTransform.TYPE_GENERAL_TRANSFORM);
}
private void testConstructor6(TestHarness harness)
{
harness.checkPoint("AffineTransform(float, float, float, float, float, float)");
AffineTransform t1 = new AffineTransform(1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f);
harness.check(t1.getScaleX(), 1.0f);
harness.check(t1.getScaleY(), 4.0f);
harness.check(t1.getTranslateX(), 5.0f);
harness.check(t1.getTranslateY(), 6.0f);
harness.check(t1.getShearX(), 3.0f);
harness.check(t1.getShearY(), 2.0f);
harness.check(t1.getType() == AffineTransform.TYPE_GENERAL_TRANSFORM);
}
}
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