if (!dojo._hasResource["dojox.gfx.tests.decompose"]) { // _hasResource checks
														// added by build. Do
														// not use _hasResource
														// directly in your
														// code.
	dojo._hasResource["dojox.gfx.tests.decompose"] = true;
	dojo.provide("dojox.gfx.tests.decompose");
	dojo.require("dojox.gfx.decompose");

	(function() {
		var m = dojox.gfx.matrix;
		var eq = function(t, a, b) {
			t.t(2 * Math.abs(a - b) / ((a < 1 && b < 1) ? 1 : a + b) < 1e-6);
		};
		var eqM = function(t, a, b) {
			eq(t, a.xx, b.xx);
			eq(t, a.yy, b.yy);
			eq(t, a.xy, b.xy);
			eq(t, a.yx, b.yx);
			eq(t, a.dx, b.dx);
			eq(t, a.dy, b.dy);
		};
		var compose = function(r) {
			return m.normalize([m.translate(r.dx, r.dy), m.rotate(r.angle2),
					m.scale(r.sx, r.sy), m.rotate(r.angle1)]);
		};
		var reconstruct = function(a) {
			return compose(dojox.gfx.decompose(a));
		};
		var compare = function(t, a) {
			var A = m.normalize(a);
			eqM(t, A, reconstruct(A));
		};
		tests.register("dojox.gfx.tests.decompose", [function IdentityTest(t) {
							compare(t, m.identity);
						}, function FlipXTest(t) {
							compare(t, m.flipX);
						}, function FlipYTest(t) {
							compare(t, m.flipY);
						}, function FlipXYTest(t) {
							compare(t, m.flipXY);
						}, function TranslationTest(t) {
							compare(t, m.translate(45, -15));
						}, function RotationTest(t) {
							compare(t, m.rotateg(35));
						}, function SkewXTest(t) {
							compare(t, m.skewXg(35));
						}, function SkewYTest(t) {
							compare(t, m.skewYg(35));
						}, function ReflectTest(t) {
							compare(t, m.reflect(13, 27));
						}, function ProjectTest(t) {
							compare(t, m.project(13, 27));
						}, function ScaleTest1(t) {
							compare(t, m.scale(3));
						}, function ScaleTest2(t) {
							compare(t, m.scale(3, -1));
						}, function ScaleTest3(t) {
							compare(t, m.scale(-3, 1));
						}, function ScaleTest4(t) {
							compare(t, m.scale(-3, -1));
						}, function ScaleRotateTest1(t) {
							compare(t, [m.scale(3), m.rotateAt(35, 13, 27)]);
						}, function ScaleRotateTest2(t) {
							compare(t, [m.scale(3, -1), m.rotateAt(35, 13, 27)]);
						}, function ScaleRotateTest3(t) {
							compare(t, [m.scale(-3, 1), m.rotateAt(35, 13, 27)]);
						}, function ScaleRotateTest4(t) {
							compare(t,
									[m.scale(-3, -1), m.rotateAt(35, 13, 27)]);
						}, function RotateScaleTest1(t) {
							compare(t, [m.rotateAt(35, 13, 27), m.scale(3)]);
						}, function RotateScaleTest2(t) {
							compare(t, [m.rotateAt(35, 13, 27), m.scale(3, -1)]);
						}, function RotateScaleTest3(t) {
							compare(t, [m.rotateAt(35, 13, 27), m.scale(-3, 1)]);
						}, function RotateScaleTest4(t) {
							compare(t,
									[m.rotateAt(35, 13, 27), m.scale(-3, -1)]);
						}, function RotateScaleRotateTest1(t) {
							compare(t, [m.rotateAt(35, 13, 27), m.scale(3),
											m.rotateAt(-15, 163, -287)]);
						}, function RotateScaleRotateTest2(t) {
							compare(t, [m.rotateAt(35, 13, 27), m.scale(3, -1),
											m.rotateAt(-15, 163, -287)]);
						}, function RotateScaleRotateTest3(t) {
							compare(t, [m.rotateAt(35, 13, 27), m.scale(-3, 1),
											m.rotateAt(-15, 163, -287)]);
						}, function RotateScaleRotateTest4(t) {
							compare(t,
									[m.rotateAt(35, 13, 27), m.scale(-3, -1),
											m.rotateAt(-15, 163, -287)]);
						}]);
	})();

}