postal.js/spec/ChannelDefinition.spec.js

QUnit.specify("postal.js", function(){
	describe("ChannelDefinition", function(){
		describe("When initializing a channel definition", function() {
			var chDef = new ChannelDefinition("TestChannel", "TestTopic");
			it("should set channel to TestChannel", function(){
				assert(chDef.channel).equals("TestChannel");
			});
			it("should set topic to TestTopic", function(){
				assert(chDef._topic).equals("TestTopic");
			});
		});
		describe("When calling subscribe", function() {
			var ch = new ChannelDefinition("TestChannel", "TestTopic"),
				sub = ch.subscribe(function(){ });
			it("subscription should be instance of SubscriptionDefinition", function(){
				assert(sub instanceof SubscriptionDefinition).isTrue();
			});
		});
		describe("When calling topic", function() {
			var ch = new ChannelDefinition("TestChannel", "TestTopic"),
				ch2 = ch.topic("TestTopic2");
			it("new channel should be of type ChannelDefinition", function(){
				assert(ch2 instanceof ChannelDefinition).isTrue();
			});
			it("new channel should have topic of TestTopic2", function(){
				assert(ch2._topic).equals("TestTopic2");
			});
		});
	});
});