Revised test data

Testing against the output of cook.rb isn't satisfactory because of the
bugs in it; instead we're now going to test against the tiddlywiki.com
build products

test/tiddlywiki.2.6.5/source/tiddlywiki/tests/jsspec/Messages.jsspec.js

@@ -0,0 +1,39 @@
+// <![CDATA[
+function getMessage() {
+	return msgArea.getElementsByTagName("div")[1].innerHTML;
+}
+
+describe('displayMessage', 
+{	
+	before_each: function() {
+		msgArea = createTiddlyElement(document.body,"div","messageArea");
+		msgArea.style.visibility = "hidden";	},	
+	after_each: function() {
+		removeNode(msgArea);
+	},
+	'should raise an alert if the messageArea element does not exist': function() {
+		msgArea.id = "messageArea_disabled";
+		var text = "alert this text!";
+		tests_mock.before('alert', function() { 
+		    tests_mock.frame['alert'].args = arguments;
+		});
+		displayMessage(text);
+		frame = tests_mock.after('alert');
+		value_of(frame.called).should_be(1);	
+		value_of(frame.args[0]).should_be(text);	
+	},
+	'should put single letter "s" into the message area': function() {
+		var text = "s";
+		displayMessage(text);
+		var actual = getMessage();		
+		value_of(actual).should_be(text);	
+	},
+	'should put text into the message area': function() {
+		var text = "The quick brown fox jumps over the lazy dog";
+		displayMessage(text);
+		var actual = getMessage();		
+		value_of(actual).should_be(text);	
+	}
+});
+
+// ]]>