| 1 | const isTouchDevice = require('./isTouchDevice')
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| 2 |
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| 3 | describe('isTouchDevice', () => {
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| 4 | const RealTouchStart = global.window.ontouchstart
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| 5 | const RealMaxTouchPoints = global.navigator.maxTouchPoints
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| 6 |
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| 7 | beforeEach(() => {
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| 8 | global.window.ontouchstart = true
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| 9 | global.navigator.maxTouchPoints = 1
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| 10 | })
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| 11 |
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| 12 | afterEach(() => {
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| 13 | global.navigator.maxTouchPoints = RealMaxTouchPoints
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| 14 | global.window.ontouchstart = RealTouchStart
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| 15 | })
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| 16 |
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| 17 | xit("should return true if it's a touch device", () => {
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| 18 | expect(isTouchDevice()).toEqual(true)
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| 19 | delete global.window.ontouchstart
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| 20 | global.navigator.maxTouchPoints = false
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| 21 | expect(isTouchDevice()).toEqual(false)
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| 22 | })
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| 23 | })
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