@danielkalen/simplybind/test/specs/stage-2-methods/conditionAll.coffee

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

suite ".conditionAll()", ()->
	suiteSetup(restartSandbox)

	test "Behaves the same way as .condition() does, except it applies the condition to all of the declared subscribers", ()->
		shouldAllowUpdate = false
		dispatcher = 'prop':0
		objectA.prop1 = objectB.prop1 = objectC.prop1 = 0

		SimplyBind('prop').of(dispatcher)
			.to('prop1').of(objectA)
			.and.to('prop1').of(objectB)
			.and.to('prop1').of(objectC)
			.conditionAll ()-> shouldAllowUpdate

		dispatcher.prop = 1
		expect(objectA.prop1).to.equal 0
		expect(objectB.prop1).to.equal 0
		expect(objectC.prop1).to.equal 0
		
		dispatcher.prop = 2
		expect(objectA.prop1).to.equal 0
		expect(objectB.prop1).to.equal 0
		expect(objectC.prop1).to.equal 0

		shouldAllowUpdate = true
		
		dispatcher.prop = 3
		expect(objectA.prop1).to.equal 3
		expect(objectB.prop1).to.equal 3
		expect(objectC.prop1).to.equal 3

		restartSandbox()