Matrix3D test with my bug fixes (mtest)

gistfile1.hx

package test.geom;

import massive.munit.util.Timer;
import massive.munit.Assert;
import massive.munit.async.AsyncFactory;
import nme.geom.Matrix3D;
import nme.geom.Vector3D;

/**
* Auto generated MassiveUnit Test Class  for nme.geom.Matrix3D 
* tested for neko, js, flash9
*/
class Matrix3DTest 
{
	var m1:Matrix3D; 
	var m2:Matrix3D; 
	
	public function new() 
	{
		
	}
	
	@BeforeClass
	public function beforeClass():Void
	{
	}
	
	@AfterClass
	public function afterClass():Void
	{
	}
	
	@Before
	public function setup():Void
	{
	}
	
	@After
	public function tearDown():Void
	{
	}
	
	@Test
	public function testPrependAndDecompose():Void
	{
		trace("prepend");
		m1 = new Matrix3D();
		m2 = new Matrix3D();
		m1.prependTranslation(100, 200, 300);
		m1.prependRotation(30, new Vector3D(1, 0, 0));
		m1.prependRotation(45, new Vector3D(0, 1, 0));
		m1.prependRotation(60, new Vector3D(0, 0, 1));
		m1.prependScale(3, 4, 5);
		
		m2.recompose(m1.decompose());
		
		var d1 = m1.decompose();
		var d2 = m2.decompose();
		trace(d1);
		trace(d2);
		
		Assert.isTrue(d1[0].nearEquals(d2[0], 0.00001));
		Assert.isTrue(d1[1].nearEquals(d2[1], 0.00001));
		Assert.isTrue(d1[2].nearEquals(d2[2], 0.00001));
		
	}
	
	@Test
	public function testAppendAndDecompose():Void
	{
		trace("append");
		m1 = new Matrix3D();
		m2 = new Matrix3D();
		m1.appendTranslation(100, 200, 300);
		m1.appendRotation(30, new Vector3D(1, 0, 0));
		m1.appendRotation(45, new Vector3D(0, 1, 0));
		m1.appendRotation(60, new Vector3D(0, 0, 1));
		m1.appendScale(3, 4, 5);
		
		m2.recompose(m1.decompose());
		
		var d1 = m1.decompose();
		var d2 = m2.decompose();
		trace(d1);
		trace(d2);
		
		Assert.isTrue(d1[0].nearEquals(d2[0], 0.00001));
		Assert.isTrue(d1[1].nearEquals(d2[1], 0.00001));
		Assert.isTrue(d1[2].nearEquals(d2[2], 0.00001));
	}
	
	@Test
	public function testTransform():Void
	{
		trace("testTransform");
		m1 = new Matrix3D();
		m1.prependTranslation(100, 200, 300);
		m1.prependRotation(30, new Vector3D(1, 0, 0));
		m1.prependRotation(45, new Vector3D(0, 1, 0));
		m1.prependRotation(60, new Vector3D(0, 0, 1));
		m1.prependScale(3, 4, 5);
		m1.rawData[3] = 1;
		m1.rawData[7] = 2;
		m1.rawData[11] = 3;
		
		var v:Vector3D = new Vector3D(1000, -3000, 2000);
		trace(m1.transformVector(v));
		Assert.isTrue(m1.transformVector(v).nearEquals(new Vector3D(15580.1962890625, -2077.12158203125, -2559.75732421875), 0.001)); // very big epsilon :(
	}
	
	@Test
	public function testScale():Void
	{
		trace("testScale");
		m1 = new Matrix3D();
		m1.appendScale( -1, 2, 3);
		var s = m1.decompose()[2];
		Assert.isTrue(s.equals(new Vector3D(1, 2, -3)));
		
		m1 = new Matrix3D();
		m1.appendScale( -1, -2, 3);
		s = m1.decompose()[2];
		Assert.isTrue(s.equals(new Vector3D(1, 2, 3)));
		
		m1 = new Matrix3D();
		m1.appendScale( -1, 2, -3);
		s = m1.decompose()[2];
		Assert.isTrue(s.equals(new Vector3D(1, 2, 3)));
		
		m1 = new Matrix3D();
		m1.appendScale( -1, -2, -3);
		s = m1.decompose()[2];
		Assert.isTrue(s.equals(new Vector3D(1, 2, -3)));
	}
}