1 files changed, 82 insertions, 0 deletions
diff --git a/includes/js/dojox/charting/tests/_color.js b/includes/js/dojox/charting/tests/_color.js
new file mode 100644
index 0000000..df263df
--- /dev/null
+++ b/includes/js/dojox/charting/tests/_color.js
@@ -0,0 +1,82 @@
+if(!dojo._hasResource["dojox.charting.tests._color"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.charting.tests._color"] = true;
+dojo.provide("dojox.charting.tests._color");
+dojo.require("dojox.charting._color");
+
+/*
+	Note that there are some minor inaccuracies that
+	can be introduced for comparison purposes; the
+	formulae used in Photoshop may produce *slightly*
+	different numbers.  But numbers will be off by
+	1, if at all.
+ */
+(function(){
+	var dxc=dojox.charting;
+	var rgb=[
+		{ r:0x4f, g:0xc8, b:0xd6 },
+		{ r:0x40, g:0x9e, b:0x02 },
+		{ r:0xff, g:0xfb, b:0x85 },
+		{ r:0x7b, g:0x5a, b:0x7d }
+	];
+	var hsb=[
+		{ h:186, s:63, b: 84 },
+		{ h: 96, s:99, b: 62 },
+		{ h: 58, s:48, b:100 },
+		{ h:297, s:28, b: 49 }
+	];
+	tests.register("dojox.charting.tests._util", [
+		function testToHsb(t){
+			var c=rgb[0];
+			var oHsb=dxc._color.toHsb(c.r, c.g, c.b);
+			t.assertEqual(hsb[0].h, oHsb.h);
+			t.assertEqual(hsb[0].s, oHsb.s);
+			t.assertEqual(hsb[0].b, oHsb.b);
+
+			var c=rgb[1];
+			var oHsb=dxc._color.toHsb(c.r, c.g, c.b);
+			t.assertEqual(hsb[1].h, oHsb.h);
+			t.assertEqual(hsb[1].s, oHsb.s);
+			t.assertEqual(hsb[1].b, oHsb.b);
+			
+			var c=rgb[2];
+			var oHsb=dxc._color.toHsb(c.r, c.g, c.b);
+			t.assertEqual(hsb[2].h, oHsb.h);
+			t.assertEqual(hsb[2].s, oHsb.s);
+			t.assertEqual(hsb[2].b, oHsb.b);
+
+			var c=rgb[3];
+			var oHsb=dxc._color.toHsb(c.r, c.g, c.b);
+			t.assertEqual(hsb[3].h, oHsb.h);
+			t.assertEqual(hsb[3].s, oHsb.s);
+			t.assertEqual(hsb[3].b, oHsb.b);
+		},
+		
+		function testFromHsb(t){
+			var c1=dxc._color.fromHsb(hsb[0].h, hsb[0].s, hsb[0].b);
+			var c2=rgb[0];
+			t.assertEqual(c1.r, c2.r);
+			t.assertEqual(c1.g, c2.g);
+			t.assertEqual(c1.b, c2.b);
+
+			var c1=dxc._color.fromHsb(hsb[1].h, hsb[1].s, hsb[1].b);
+			var c2=rgb[1];
+			t.assertEqual(c1.r, c2.r);
+			t.assertEqual(c1.g, c2.g);
+			t.assertEqual(c1.b, c2.b);
+
+			var c1=dxc._color.fromHsb(hsb[2].h, hsb[2].s, hsb[2].b);
+			var c2=rgb[2];
+			t.assertEqual(c1.r, c2.r);
+			t.assertEqual(c1.g, c2.g);
+			t.assertEqual(c1.b, c2.b);
+
+			var c1=dxc._color.fromHsb(hsb[3].h, hsb[3].s, hsb[3].b);
+			var c2=rgb[3];
+			t.assertEqual(c1.r, c2.r);
+			t.assertEqual(c1.g, c2.g);
+			t.assertEqual(c1.b, c2.b);
+		}
+	]);
+})();
+
+}