/*
* Catroid: An on-device visual programming system for Android devices
* Copyright (C) 2010-2016 The Catrobat Team
* (<http://developer.catrobat.org/credits>)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* An additional term exception under section 7 of the GNU Affero
* General Public License, version 3, is available at
* http://developer.catrobat.org/license_additional_term
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.catrobat.catroid.test.content.actions;
import android.test.InstrumentationTestCase;
import com.badlogic.gdx.scenes.scene2d.Action;
import org.catrobat.catroid.ProjectManager;
import org.catrobat.catroid.common.Constants;
import org.catrobat.catroid.common.LookData;
import org.catrobat.catroid.common.ScreenValues;
import org.catrobat.catroid.content.ActionFactory;
import org.catrobat.catroid.content.Project;
import org.catrobat.catroid.content.SingleSprite;
import org.catrobat.catroid.content.Sprite;
import org.catrobat.catroid.formulaeditor.Formula;
import org.catrobat.catroid.io.StorageHandler;
import org.catrobat.catroid.test.R;
import org.catrobat.catroid.test.utils.TestUtils;
import org.catrobat.catroid.utils.UtilFile;
import java.io.File;
public class TurnRightActionTest extends InstrumentationTestCase {
private static final int IMAGE_FILE_ID = R.raw.icon;
private final String projectName = "testProject";
private File testImage;
private LookData lookData;
private static final String NOT_NUMERICAL_STRING = "NOT_NUMERICAL_STRING";
private static final float VALUE = 33;
@Override
public void setUp() throws Exception {
File projectFile = new File(Constants.DEFAULT_ROOT + "/" + projectName);
if (projectFile.exists()) {
UtilFile.deleteDirectory(projectFile);
}
Project project = new Project(getInstrumentation().getTargetContext(), projectName);
StorageHandler.getInstance().saveProject(project);
ProjectManager.getInstance().setProject(project);
testImage = TestUtils.saveFileToProject(this.projectName, project.getDefaultScene().getName(), "testImage.png", IMAGE_FILE_ID, getInstrumentation()
.getContext(), TestUtils.TYPE_IMAGE_FILE);
lookData = new LookData();
lookData.setLookFilename(testImage.getName());
lookData.setLookName("LookName");
ScreenValues.SCREEN_HEIGHT = 800;
ScreenValues.SCREEN_WIDTH = 480;
}
@Override
protected void tearDown() throws Exception {
File projectFile = new File(Constants.DEFAULT_ROOT + "/" + projectName);
if (projectFile.exists()) {
UtilFile.deleteDirectory(projectFile);
}
if (testImage != null && testImage.exists()) {
testImage.delete();
}
super.tearDown();
}
public void testTurnRightTwice() {
Sprite sprite = new SingleSprite("test");
sprite.look.setLookData(lookData);
ActionFactory factory = sprite.getActionFactory();
Action action = factory.createTurnRightAction(sprite, new Formula(10.0f));
action.act(1.0f);
assertEquals("Wrong direction", 100f, sprite.look.getDirectionInUserInterfaceDimensionUnit(), 1e-3);
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
action.restart();
action.act(1.0f);
assertEquals("Wrong direction", 110f, sprite.look.getDirectionInUserInterfaceDimensionUnit(), 1e-3);
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
}
public void testTurnRightAndScale() {
Sprite sprite = new SingleSprite("test");
sprite.look.setLookData(lookData);
ActionFactory factory = sprite.getActionFactory();
Action turnRightAction = factory.createTurnRightAction(sprite, new Formula(10.0f));
Action setSizeToAction = factory.createSetSizeToAction(sprite, new Formula(50.0f));
turnRightAction.act(1.0f);
setSizeToAction.act(1.0f);
assertEquals("Wrong direction", -10f, sprite.look.getRotation(), 1e-3);
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
}
public void testScaleandTurnRight() {
Sprite sprite = new SingleSprite("test");
sprite.look.setLookData(lookData);
ActionFactory factory = sprite.getActionFactory();
Action turnRightAction = factory.createTurnRightAction(sprite, new Formula(10.0f));
Action setSizeToAction = factory.createSetSizeToAction(sprite, new Formula(50.0f));
setSizeToAction.act(1.0f);
turnRightAction.act(1.0f);
assertEquals("Wrong direction", -10f, sprite.look.getRotation(), 1e-3);
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
}
public void testTurnRightNegative() {
Sprite sprite = new SingleSprite("test");
sprite.look.setLookData(lookData);
ActionFactory factory = sprite.getActionFactory();
Action action = factory.createTurnRightAction(sprite, new Formula(-10.0f));
action.act(1.0f);
assertEquals("Wrong direction", 10f, sprite.look.getRotation(), 1e-3);
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
}
public void testTurnRight() {
Sprite sprite = new SingleSprite("test");
sprite.look.setLookData(lookData);
ActionFactory factory = sprite.getActionFactory();
Action action = factory.createTurnRightAction(sprite, new Formula(370.0f));
action.act(1.0f);
assertEquals("Wrong direction", 100f, sprite.look.getDirectionInUserInterfaceDimensionUnit(), 1e-3);
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
}
public void testTurnRightAndTurnLeft() {
Sprite sprite = new SingleSprite("test");
sprite.look.setLookData(lookData);
ActionFactory factory = sprite.getActionFactory();
Action turnRightAction = factory.createTurnRightAction(sprite, new Formula(50.0f));
Action turnLeftAction = factory.createTurnLeftAction(sprite, new Formula(20.0f));
turnRightAction.act(1.0f);
turnLeftAction.act(1.0f);
assertEquals("Wrong direction!", 120f, sprite.look.getDirectionInUserInterfaceDimensionUnit(), 1e-3);
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
}
public void testBrickWithStringFormula() {
Sprite sprite = new SingleSprite("test");
Action action = sprite.getActionFactory().createTurnRightAction(sprite,
new Formula(String.valueOf(VALUE)));
action.act(1.0f);
assertEquals("Wrong direction!", -VALUE, sprite.look.getRotation());
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
action = sprite.getActionFactory().createTurnRightAction(sprite,
new Formula(String.valueOf(NOT_NUMERICAL_STRING)));
action.act(1.0f);
assertEquals("Wrong direction!", -VALUE, sprite.look.getRotation());
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
}
public void testNullFormula() {
Sprite sprite = new SingleSprite("test");
Action action = sprite.getActionFactory().createTurnRightAction(sprite, null);
action.act(1.0f);
assertEquals("Wrong direction!", 0f, sprite.look.getRotation());
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
}
public void testNotANumberFormula() {
Sprite sprite = new SingleSprite("test");
Action action = sprite.getActionFactory().createTurnRightAction(sprite, new Formula(Double.NaN));
action.act(1.0f);
assertEquals("Wrong direction!", 0f, sprite.look.getRotation());
assertEquals("Wrong X-Position!", 0f, sprite.look.getXInUserInterfaceDimensionUnit());
assertEquals("Wrong Y-Position!", 0f, sprite.look.getYInUserInterfaceDimensionUnit());
}
}