mirror of https://github.com/vuejs/vue.git
34 lines
631 B
JavaScript
34 lines
631 B
JavaScript
var Binding = require('../../../src/binding')
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describe('Binding', function () {
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var b
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beforeEach(function () {
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b = new Binding()
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})
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it('addSub', function () {
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var sub = {}
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b.addSub(sub)
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expect(b.subs.length).toBe(1)
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expect(b.subs.indexOf(sub)).toBe(0)
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})
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it('removeSub', function () {
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var sub = {}
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b.addSub(sub)
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b.removeSub(sub)
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expect(b.subs.length).toBe(0)
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expect(b.subs.indexOf(sub)).toBe(-1)
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})
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it('notify', function () {
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var sub = {
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update: jasmine.createSpy('sub')
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}
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b.addSub(sub)
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b.notify()
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expect(sub.update).toHaveBeenCalled()
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})
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}) |