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material: add unit test

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This commit is contained in:
Kirill Vainer 2016-04-10 23:21:38 -04:00
parent 65b7c205f9
commit 97a53e0c99
1 changed files with 171 additions and 0 deletions

171
jme3-core/src/test/java/com/jme3/material/MaterialTest.java Normal file

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/*
* Copyright (c) 2009-2016 jMonkeyEngine
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'jMonkeyEngine' nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.jme3.material;
import com.jme3.asset.AssetManager;
import com.jme3.light.LightList;
import com.jme3.renderer.Caps;
import com.jme3.renderer.RenderManager;
import com.jme3.scene.Geometry;
import com.jme3.scene.shape.Box;
import com.jme3.system.NullRenderer;
import com.jme3.system.TestUtil;
import java.util.Arrays;
import java.util.EnumSet;
import static org.junit.Assert.*;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.runners.MockitoJUnitRunner;
@RunWith(MockitoJUnitRunner.class)
public class MaterialTest {
private Material material;
private final Geometry geometry = new Geometry("Geometry", new Box(1, 1, 1));
private final EnumSet<Caps> myCaps = EnumSet.noneOf(Caps.class);
private final RenderManager renderManager = new RenderManager(new NullRenderer() {
@Override
public EnumSet<Caps> getCaps() {
return MaterialTest.this.myCaps;
}
});
@Test(expected = IllegalArgumentException.class)
public void testSelectNonExistentTechnique() {
material("Common/MatDefs/Gui/Gui.j3md");
material.selectTechnique("Doesn't Exist", renderManager);
}
@Test(expected = UnsupportedOperationException.class)
public void testSelectDefaultTechnique_NoCaps() {
material("Common/MatDefs/Gui/Gui.j3md");
material.selectTechnique("Default", renderManager);
}
@Test
public void testSelectDefaultTechnique_GLSL100Cap() {
supportGlsl(100);
material("Common/MatDefs/Gui/Gui.j3md");
material.selectTechnique("Default", renderManager);
checkRequiredCaps(Caps.GLSL100);
}
@Test
public void testSelectDefaultTechnique_GLSL150Cap() {
supportGlsl(150);
material("Common/MatDefs/Gui/Gui.j3md");
material.selectTechnique("Default", renderManager);
checkRequiredCaps(Caps.GLSL150);
}
@Test
public void testSelectDefaultTechnique_GLSL120Cap_MultipleLangs() {
supportGlsl(120);
material("Common/MatDefs/Misc/Particle.j3md");
material.selectTechnique("Default", renderManager);
checkRequiredCaps(Caps.GLSL100, Caps.GLSL120);
}
@Test
public void testSelectDefaultTechnique_GLSL100Cap_MultipleLangs() {
supportGlsl(100);
material("Common/MatDefs/Misc/Particle.j3md");
material.selectTechnique("Default", renderManager);
checkRequiredCaps(Caps.GLSL100);
}
@Test
public void testSelectNamedTechnique_GLSL150Cap() {
supportGlsl(150);
material("Common/MatDefs/Misc/Particle.j3md");
material.selectTechnique("SoftParticles", renderManager);
checkRequiredCaps(Caps.GLSL100, Caps.GLSL150);
}
@Test
public void testSelectNamedTechnique_GLSL100Cap() {
supportGlsl(100);
material("Common/MatDefs/Misc/Particle.j3md");
material.selectTechnique("SoftParticles", renderManager);
checkRequiredCaps(Caps.GLSL100);
}
private void checkRequiredCaps(Caps... caps) {
EnumSet<Caps> expected = EnumSet.noneOf(Caps.class);
expected.addAll(Arrays.asList(caps));
Technique tech = material.getActiveTechnique();
assertEquals(expected, tech.getDef().getRequiredCaps());
}
private void supportGlsl(int version) {
switch (version) {
case 150:
myCaps.add(Caps.GLSL150);
case 140:
myCaps.add(Caps.GLSL140);
case 130:
myCaps.add(Caps.GLSL130);
case 120:
myCaps.add(Caps.GLSL120);
case 110:
myCaps.add(Caps.GLSL110);
case 100:
myCaps.add(Caps.GLSL100);
break;
}
}
private void caps(Caps... caps) {
myCaps.addAll(Arrays.asList(caps));
}
private void material(String path) {
AssetManager assetManager = TestUtil.createAssetManager();
material = new Material(assetManager, path);
geometry.setMaterial(material);
}
}