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mathias |
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if(!dojo._hasResource["dojox.color.tests._base"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
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dojo._hasResource["dojox.color.tests._base"] = true;
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dojo.provide("dojox.color.tests._base");
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dojo.require("dojox.color");
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/************************************************************
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* Note that some color translations are not exact,
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* due to the need to round calculations in translation.
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*
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* These tests work with grey, the primary colors and
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* one secondary color to ensure that extreme calculation
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* is correct.
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************************************************************/
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tests.register("dojox.color.tests._base", [
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function testStaticMethods(t){
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// fromCmy
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t.assertEqual(dojox.color.fromCmy({ c:50, m:50, y:50}), new dojo.Color({ r:128, g:128, b:128 }));
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t.assertEqual(dojox.color.fromCmy({ c:0, m:100, y:100}), new dojo.Color({ r:255, g:0, b:0 }));
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t.assertEqual(dojox.color.fromCmy({ c:100, m:0, y:100}), new dojo.Color({ r:0, g:255, b:0 }));
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t.assertEqual(dojox.color.fromCmy({ c:100, m:100, y:0}), new dojo.Color({ r:0, g:0, b:255 }));
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t.assertEqual(dojox.color.fromCmy({ c:0, m:0, y:100}), new dojo.Color({ r:255, g:255, b:0 }));
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// fromCmyk
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t.assertEqual(dojox.color.fromCmyk({ c:0, m:0, y:0, b:50}), new dojo.Color({ r:128, g:128, b:128 }));
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t.assertEqual(dojox.color.fromCmyk({ c:0, m:100, y:100, b:0}), new dojo.Color({ r:255, g:0, b:0 }));
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t.assertEqual(dojox.color.fromCmyk({ c:100, m:0, y:100, b:0}), new dojo.Color({ r:0, g:255, b:0 }));
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t.assertEqual(dojox.color.fromCmyk({ c:100, m:100, y:0, b:0}), new dojo.Color({ r:0, g:0, b:255 }));
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t.assertEqual(dojox.color.fromCmyk({ c:0, m:0, y:100, b:0}), new dojo.Color({ r:255, g:255, b:0 }));
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// fromHsl
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t.assertEqual(dojox.color.fromHsl({ h:0, s:0, l:50}), new dojo.Color({ r:128, g:128, b:128 }));
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t.assertEqual(dojox.color.fromHsl({ h:0, s:100, l:50}), new dojo.Color({ r:255, g:0, b:0 }));
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t.assertEqual(dojox.color.fromHsl({ h:120, s:100, l:50}), new dojo.Color({ r:0, g:255, b:0 }));
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t.assertEqual(dojox.color.fromHsl({ h:240, s:100, l:50}), new dojo.Color({ r:0, g:0, b:255 }));
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t.assertEqual(dojox.color.fromHsl({ h:60, s:100, l:50}), new dojo.Color({ r:255, g:255, b:0 }));
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// fromHsv
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t.assertEqual(dojox.color.fromHsv({ h:0, s:0, v:50}), new dojo.Color({ r:128, g:128, b:128 }));
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t.assertEqual(dojox.color.fromHsv({ h:0, s:100, v:100}), new dojo.Color({ r:255, g:0, b:0 }));
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t.assertEqual(dojox.color.fromHsv({ h:120, s:100, v:100}), new dojo.Color({ r:0, g:255, b:0 }));
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t.assertEqual(dojox.color.fromHsv({ h:240, s:100, v:100}), new dojo.Color({ r:0, g:0, b:255 }));
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t.assertEqual(dojox.color.fromHsv({ h:60, s:100, v:100}), new dojo.Color({ r:255, g:255, b:0 }));
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},
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function testColorExtensions(t){
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var grey=new dojox.color.Color({ r:128, g:128, b:128 });
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var red=new dojox.color.Color({ r:255, g:0, b:0 });
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var green=new dojox.color.Color({ r:0, g:255, b:0 });
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var blue=new dojox.color.Color({ r:0, g:0, b:255 });
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var yellow=new dojox.color.Color({ r:255, g:255, b:0 });
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// toCmy
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t.assertEqual(grey.toCmy(), { c:50, m:50, y:50 });
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t.assertEqual(red.toCmy(), { c:0, m:100, y:100 });
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t.assertEqual(green.toCmy(), { c:100, m:0, y:100 });
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t.assertEqual(blue.toCmy(), { c:100, m:100, y:0 });
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t.assertEqual(yellow.toCmy(), { c:0, m:0, y:100 });
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// toCmyk
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t.assertEqual(grey.toCmyk(), { c:0, m:0, y:0, b:50 });
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t.assertEqual(red.toCmyk(), { c:0, m:100, y:100, b:0 });
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t.assertEqual(green.toCmyk(), { c:100, m:0, y:100, b:0 });
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t.assertEqual(blue.toCmyk(), { c:100, m:100, y:0, b:0 });
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t.assertEqual(yellow.toCmyk(), { c:0, m:0, y:100, b:0 });
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// toHsl
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t.assertEqual(grey.toHsl(), { h:0, s:0, l:50 });
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t.assertEqual(red.toHsl(), { h:0, s:100, l:50 });
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t.assertEqual(green.toHsl(), { h:120, s:100, l:50 });
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t.assertEqual(blue.toHsl(), { h:240, s:100, l:50 });
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t.assertEqual(yellow.toHsl(), { h:60, s:100, l:50 });
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// toHsv
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t.assertEqual(grey.toHsv(), { h:0, s:0, v:50 });
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t.assertEqual(red.toHsv(), { h:0, s:100, v:100 });
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t.assertEqual(green.toHsv(), { h:120, s:100, v:100 });
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t.assertEqual(blue.toHsv(), { h:240, s:100, v:100 });
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t.assertEqual(yellow.toHsv(), { h:60, s:100, v:100 });
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}
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]);
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}
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