@danielkalen/simplybind/test/specs/internal-behavior/index.coffee

Magically simple, framework-less one-way/two-way data binding for frontend/backend in ~5kb.

suite "Internal Behavior", ()->
	suiteSetup(restartSandbox)
	
	import ./method-availability
	import ./cached-bindings
	

	test "A binding should have the correct public properies available", ()->
		binding = SimplyBind('prop1').of(objectA).to('prop2').of(objectB)
		expect(binding.value).not.to.be.undefined
		expect(binding.original).not.to.be.undefined
		expect(binding.subscribers).not.to.be.undefined
		expect(binding._).not.to.be.undefined
		restartSandbox()




	test "Bindings to a nonexistent object prop should not create instantiate the object prop at first", ()->
		expect(objectA.prop20).to.be.undefined
		expect(objectB.prop20).to.be.undefined
		
		binding = SimplyBind('prop20').of(objectA).to('prop20').of(objectB)
		expect(objectA.prop20).to.be.undefined
		expect(objectB.prop20).to.be.undefined
		
		binding.set 'new value'
		expect(objectA.prop20).to.equal 'new value'
		expect(objectB.prop20).to.equal 'new value'
		restartSandbox()