test("$.gsub()", function () {
	expect(5);

	var mouseEvents = 'click dblclick mousedown mouseup mouseover mousemove mouseout',
	    result = 'click, dblclick, mousedown, mouseup, mouseover, mousemove, mouseout',
			result1 = 'onClick onDblclick onMousedown onMouseup onMouseover onMousemove onMouseout',
			markdown = '![a pear](/img/pear.jpg) ![an orange](/img/orange.jpg)',
			result2 = '<img alt="a pear" src="/img/pear.jpg" /> <img alt="an orange" src="/img/orange.jpg" />';
	

	equal($.gsub(mouseEvents, ' ', ', '), result, "$.gsub(mouseEvents, ' ', ', ')");
	equal($.gsub(mouseEvents, /\s+/, ', '), result, "$.gsub(mouseEvents, /\s+/, ', ')");
	equal($.gsub(mouseEvents, /\w+/, function (match) { return 'on' + $.capitalize(match[0]); }), result1, "$.gsub(mouseEvents, /\w+/, function(match){ return 'on' + $.capitalize(match[0]); })");
	equal($.gsub(markdown, /!\[(.*?)\]\((.*?)\)/, function (match) { return '<img alt="' + match[1] + '" src="' + match[2] + '" />'; }), result2, "$.gsub(markdown, /!\[(.*?)\]\((.*?)\)/, function(match) { return '<img alt=\"' + match[1] + '\" src=\"' + match[2] + '\" />'; })");
	equal($.gsub(markdown, /!\[(.*?)\]\((.*?)\)/, '<img alt="#{1}" src="#{2}" />'), result2, "$.gsub(markdown, /!\[(.*?)\]\((.*?)\)/, '<img alt=\"#{1}\" src=\"#{2}\" />')");
});