-
Notifications
You must be signed in to change notification settings - Fork 315
/
Copy pathdrag.test.tsx
415 lines (362 loc) · 21.7 KB
/
drag.test.tsx
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
import React from 'react'
import { render, cleanup, fireEvent, createEvent, waitFor } from '@testing-library/react'
import { later, patchCreateEvent } from './utils'
import '@testing-library/jest-dom/extend-expect'
import Interactive from './components/Interactive'
import InteractiveDom from './components/InteractiveDom'
import { InteractiveType } from './components/types'
afterAll(cleanup)
patchCreateEvent(createEvent)
describe.each([
['attached to component', Interactive, ''],
['attached to node', InteractiveDom, 'dom-']
])('testing onDrag %s', (_testName, C, prefix): any => {
const Component = C as InteractiveType
const { getByTestId, rerender } = render(<Component bindArgs={[2]} gestures={['Drag']} memoArg="memo" />)
const element = getByTestId(`${prefix}drag-el`)
let delta_t: number
let lastVelocity: string
test('pointerDown should initiate the gesture', () => {
const event = createEvent.pointerDown(element, { pointerId: 1, clientX: 10, clientY: 20, buttons: 1 })
fireEvent(element, event)
delta_t = event.timeStamp
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-first`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-xy`)).toHaveTextContent('10,20')
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('0,0')
expect(getByTestId(`${prefix}drag-delta`)).toHaveTextContent('0,0')
expect(getByTestId(`${prefix}drag-down`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-initial`)).toHaveTextContent('10,20')
})
test('initiating the gesture should fire onDragStart', () => {
expect(getByTestId(`${prefix}drag-start`)).toHaveTextContent(/^fired$/)
expect(getByTestId(`${prefix}drag-end`)).toHaveTextContent(/^not fired$/)
})
test('testing memo value is passed', () => {
expect(getByTestId(`${prefix}drag-memo`)).toHaveTextContent('memo')
})
test('moving should set first to false', () => {
const event = createEvent.pointerMove(element, { pointerId: 1, clientX: 20, clientY: 50, buttons: 1 })
fireEvent(element, event)
delta_t = event.timeStamp - delta_t
expect(getByTestId(`${prefix}drag-first`)).toHaveTextContent('false')
})
test('moving should update kinematics', () => {
expect(getByTestId(`${prefix}drag-xy`)).toHaveTextContent('20,50')
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('10,30')
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('10,30')
expect(getByTestId(`${prefix}drag-delta`)).toHaveTextContent('10,30')
expect(getByTestId(`${prefix}drag-velocity`)).toHaveTextContent(`${10 / delta_t},${30 / delta_t}`)
})
test('moving again should further update xy and movement', () => {
fireEvent.pointerMove(element, { pointerId: 1, clientX: -10, clientY: 30, buttons: 1 })
expect(getByTestId(`${prefix}drag-xy`)).toHaveTextContent('-10,30')
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('-20,10')
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('-20,10')
expect(getByTestId(`${prefix}drag-delta`)).toHaveTextContent('-30,-20')
})
test(`adding another pointer to the element shouldn't disturb the drag`, () => {
fireEvent.pointerDown(element, { pointerId: 111, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 111, clientX: -10, clientY: 30, buttons: 1 })
fireEvent.pointerUp(element, { pointerId: 111 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('-20,10')
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('-20,10')
})
test('pointerUp should terminate the gesture', () => {
lastVelocity = getByTestId(`${prefix}drag-velocity`).textContent
fireEvent.pointerUp(element, { pointerId: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent('false')
expect(getByTestId(`${prefix}drag-last`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-intentional`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-down`)).toHaveTextContent('false')
})
test(`pointerUp released in less than 32ms shouldn't change kinematics`, () => {
expect(getByTestId(`${prefix}drag-velocity`)).toHaveTextContent(lastVelocity)
})
test('terminating the gesture should fire onDragEnd', () => {
expect(getByTestId(`${prefix}drag-end`)).toHaveTextContent(/^fired$/)
})
test('disabling all gestures should prevent state from updating', () => {
rerender(<Component gestures={['Drag']} config={{ enabled: false }} />)
fireEvent.pointerDown(element, { pointerId: 2, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
fireEvent.pointerUp(element, { pointerId: 2 })
})
test('disabling the drag gesture should prevent state from updating', () => {
rerender(<Component gestures={['Drag']} config={{ drag: { enabled: false } }} />)
fireEvent.pointerDown(element, { pointerId: 3, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
fireEvent.pointerUp(element, { pointerId: 3 })
})
test('restarting the gesture should book-keep offset and reset movement', () => {
rerender(<Component gestures={['Drag']} />)
fireEvent.pointerDown(element, { pointerId: 4, clientX: 30, clientY: 60, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 4, clientX: 20, clientY: 50, buttons: 1 })
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('-30,0')
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('-10,-10')
})
test('releasing pointer after more than 32ms should reset kinematics', async () => {
const lastTimeStamp = Number(getByTestId(`${prefix}drag-timeStamp`).textContent)
await later(50)
fireEvent.pointerUp(element, { pointerId: 4 })
const latestTimeStamp = Number(getByTestId(`${prefix}drag-timeStamp`).textContent)
expect(latestTimeStamp - lastTimeStamp).toBeGreaterThan(32)
expect(getByTestId(`${prefix}drag-velocity`)).toHaveTextContent('0,0')
expect(getByTestId(`${prefix}drag-delta`)).toHaveTextContent('0,0')
expect(getByTestId(`${prefix}drag-direction`)).toHaveTextContent('0,0')
})
test('canceling the gesture should cancel the gesture in the next RAF tick', async () => {
rerender(<Component gestures={['Drag']} canceled />)
fireEvent.pointerDown(element, { pointerId: 5, clientX: 30, clientY: 60, buttons: 1 })
await waitFor(() => [
expect(getByTestId(`${prefix}drag-canceled`)).toHaveTextContent('true'),
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
])
})
test('applying a dragDelay should start the gesture after a delay', async () => {
rerender(<Component gestures={['Drag']} config={{ drag: { delay: 180 } }} />)
fireEvent.pointerDown(element, { pointerId: 6, clientX: 100, clientY: 200, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
await waitFor(() => [
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('true'),
expect(getByTestId(`${prefix}drag-xy`)).toHaveTextContent('100,200')
])
fireEvent.pointerUp(element, { pointerId: 6 })
})
test('moving the pointer with a dragDelay should start the gesture without waiting', () => {
fireEvent.pointerDown(element, { pointerId: 7, clientX: 100, clientY: 200, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 7, clientX: 20, clientY: 50, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-xy`)).toHaveTextContent('20,50')
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('-110,-150')
fireEvent.pointerUp(element, { pointerId: 7 })
})
test(`quickly tapping shouldn't trigger a drag`, async () => {
fireEvent.click(element, { clientX: 100, clientY: 200 })
await waitFor(() => expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false'), { timeout: 200 })
})
test(`applying a threshold should prevent the gesture from starting if it's NOT reached`, () => {
rerender(<Component gestures={['Drag']} config={{ drag: { threshold: 10 } }} />)
fireEvent.pointerDown(element, { pointerId: 8, clientX: 0, clientY: 0, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 8, clientX: 5, clientY: 5, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
})
test(`applying a threshold should allow the gesture to start when it's reached`, async () => {
await later()
fireEvent.pointerMove(element, { pointerId: 8, clientX: 12, clientY: 12, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('2,2')
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('-108,-148')
fireEvent.pointerUp(element, { pointerId: 8 })
})
test(`applying an axis SHOULDN'T start the gesture if gesture is not detected first in the right axis`, async () => {
rerender(<Component gestures={['Drag']} config={{ drag: { axis: 'x' } }} />)
fireEvent.pointerDown(element, { pointerId: 81, clientX: 0, clientY: 0, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 81, clientX: 0, clientY: 50, buttons: 1 })
await later()
fireEvent.pointerMove(element, { pointerId: 81, clientX: 10, clientY: 0, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
fireEvent.pointerUp(element, { pointerId: 81 })
})
test(`applying an axis SHOULD start the gesture if gesture is detected in the right axis`, () => {
rerender(<Component gestures={['Drag']} config={{ drag: { axis: 'x' } }} />)
fireEvent.pointerDown(element, { pointerId: 9, clientX: 0, clientY: 0, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 9, clientX: 20, clientY: 10, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('19,0')
fireEvent.pointerUp(element, { pointerId: 9 })
})
test(`applying a direction lock SHOULD only update the first detected direction`, () => {
rerender(<Component gestures={['Drag']} config={{ drag: { axis: 'lock' } }} />)
fireEvent.pointerDown(element, { pointerId: 10, clientX: 0, clientY: 0, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 10, clientX: 5, clientY: 15, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 10, clientX: 50, clientY: 30, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('0,29')
fireEvent.pointerUp(element, { pointerId: 10 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
fireEvent.pointerDown(element, { pointerId: 11, clientX: 0, clientY: 0, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 11, clientX: 20, clientY: 10, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 11, clientX: 35, clientY: 40, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('34,0')
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('-55,-119')
fireEvent.pointerUp(element, { pointerId: 11 })
})
test(`filtering taps should NOT fire a tap if pointer has moved more than 3px`, () => {
expect(getByTestId(`${prefix}drag-tap`)).toHaveTextContent('false')
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
rerender(<Component gestures={['Drag']} config={{ drag: { filterTaps: true, threshold: 10 } }} />)
fireEvent.pointerDown(element, { pointerId: 12, clientX: 0, clientY: 0, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 12, clientX: 8, clientY: 1, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
fireEvent.pointerUp(element, { pointerId: 12 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
expect(getByTestId(`${prefix}drag-tap`)).toHaveTextContent('false')
})
// TODO add a test to verify underlying children's onClick handler is not triggered
// when filterTaps is true
test(`filtering taps should fire a tap if pointer has moved less than 3px`, async () => {
let event = createEvent.pointerDown(element, { pointerId: 13, clientX: 0, clientY: 0, buttons: 1 })
fireEvent(element, event)
delta_t = event.timeStamp
fireEvent.pointerMove(element, { pointerId: 13, clientX: 2, clientY: 1, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
expect(getByTestId(`${prefix}drag-tap`)).toHaveTextContent('false')
event = createEvent.pointerUp(element, { pointerId: 13 })
delta_t = event.timeStamp - delta_t
fireEvent(element, event)
await waitFor(
() => {
expect(getByTestId(`${prefix}drag-tap`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-elapsedTime`)).toHaveTextContent(String(delta_t))
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
},
{ timeout: 200 }
)
})
test(`triggerAllEvents should trigger all events even if gesture is unintentional`, () => {
rerender(<Component gestures={['Drag']} config={{ drag: { threshold: 10, triggerAllEvents: true } }} />)
fireEvent.pointerDown(element, { pointerId: 14, clientX: 0, clientY: 0, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 14, clientX: 8, clientY: 1, buttons: 1 })
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
expect(getByTestId(`${prefix}drag-intentional`)).toHaveTextContent('false')
fireEvent.pointerMove(element, { pointerId: 14, clientX: 14, clientY: 1, buttons: 1 })
expect(getByTestId(`${prefix}drag-intentional`)).toHaveTextContent('true')
fireEvent.pointerUp(element, { pointerId: 14 })
expect(getByTestId(`${prefix}drag-intentional`)).toHaveTextContent('true')
expect(getByTestId(`${prefix}drag-dragging`)).toHaveTextContent('false')
})
test(`bounds should limit both offset and movement`, () => {
rerender(
<Component
gestures={['Drag']}
config={{ drag: { bounds: { top: -100, bottom: 200, left: -150, right: 250 } } }}
/>
)
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('-51,-119')
fireEvent.pointerDown(element, { pointerId: 15, clientX: 200, clientY: 300, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 15, clientX: 10, clientY: 150, buttons: 1 })
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('-99,19')
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('-150,-100')
fireEvent.pointerUp(element, { pointerId: 15 })
fireEvent.pointerDown(element, { pointerId: 16, clientX: 100, clientY: 100, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 16, clientX: 40, clientY: 160, buttons: 1 })
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent('0,60')
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent('-150,-40')
fireEvent.pointerUp(element, { pointerId: 16 })
})
test(`rubberbanding should apply rubberband main function with set min and max`, () => {
rerender(
<Component gestures={['Drag']} config={{ drag: { bounds: { top: -100, bottom: 200 }, rubberband: true } }} />
)
fireEvent.pointerDown(element, { pointerId: 17, clientX: 200, clientY: 300, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 17, clientX: 200, clientY: 550, buttons: 1 })
const delta = 550 - 300 - 40
const dimension = 200 - -100
const rubberband = ((delta - 200) * dimension * 0.15) / (dimension + 0.15 * (delta - 200)) + 200
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent(`-150,${rubberband}`)
})
test(`releasing drag with rubberbanding should revert movement to its closest bound`, () => {
fireEvent.pointerUp(element, { pointerId: 17 })
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent(`-150,200`)
})
test(`rubberbanding should apply rubberband secondary function when only one bound is set`, () => {
rerender(<Component gestures={['Drag']} config={{ drag: { bounds: { bottom: 200 }, rubberband: true } }} />)
fireEvent.pointerDown(element, { pointerId: 18, clientX: 200, clientY: 300, buttons: 1 })
fireEvent.pointerMove(element, { pointerId: 18, clientX: 200, clientY: 550, buttons: 1 })
const delta = 550 - 300 + 200
const rubberband = Math.pow(delta - 200, 0.15 * 5) + 200
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent(`-150,${rubberband}`)
fireEvent.pointerUp(element, { pointerId: 18 })
})
// this test uses bindArgs which are only accessible when attaching handlers to the component
// (ie without the domTarget option)
if (_testName === 'attached to component') {
test(`bounds function should define _bounds in state`, () => {
// fireEvent.pointerUp(element)
rerender(
<Component
gestures={['Drag']}
bindArgs={[2]}
config={{
drag: {
bounds: ({ args: [i] }) => ({ top: i * 100, left: i * -200 })
}
}}
/>
)
fireEvent.pointerDown(element, { pointerId: 19, clientX: 0, clientY: 0, buttons: 1 })
expect(getByTestId(`${prefix}drag-_bounds`)).toHaveTextContent('-400,Infinity,200,Infinity')
fireEvent.pointerUp(element, { pointerId: 19 })
})
}
test(`passing an initial position should affect the movement`, () => {
rerender(<Component gestures={['Drag']} config={{ drag: { from: () => [5, 10] } }} />)
fireEvent.pointerDown(element, { pointerId: 20, clientX: 0, clientY: 0, buttons: 1 })
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent(`5,10`)
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent(`0,0`)
fireEvent.pointerMove(element, { pointerId: 20, clientX: 10, clientY: 20, buttons: 1 })
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent(`15,30`)
expect(getByTestId(`${prefix}drag-movement`)).toHaveTextContent(`10,20`)
fireEvent.pointerUp(element, { pointerId: 20 })
})
test(`drag should start only when it matches pointer.buttons config`, () => {
rerender(<Component gestures={['Drag']} />)
fireEvent.pointerDown(element, { pointerId: 21, buttons: 2 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`false`)
fireEvent.pointerUp(element, { pointerId: 21 })
rerender(<Component gestures={['Drag']} config={{ drag: { pointer: { buttons: 2 } } }} />)
fireEvent.pointerDown(element, { pointerId: 22, buttons: 2 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`true`)
fireEvent.pointerUp(element, { pointerId: 22 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`false`)
})
test(`drag should start no matter what when pointer.buttons is equal to -1`, () => {
// -1 triggers drag for any buttons config
rerender(<Component gestures={['Drag']} config={{ drag: { pointer: { buttons: -1 } } }} />)
fireEvent.pointerDown(element, { pointerId: 23, buttons: 16 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`true`)
fireEvent.pointerUp(element, { pointerId: 23 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`false`)
})
test(`drag should start when pointer.buttons is included inside pointer.buttons`, () => {
rerender(<Component gestures={['Drag']} config={{ drag: { pointer: { buttons: [1, 2, 4] } } }} />)
fireEvent.pointerDown(element, { pointerId: 24, buttons: 2 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`true`)
fireEvent.pointerUp(element, { pointerId: 24 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`false`)
fireEvent.pointerDown(element, { pointerId: 25, buttons: 4 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`true`)
fireEvent.pointerUp(element, { pointerId: 25 })
})
test(`drag should not start when pointer.buttons is not included inside pointer.buttons`, () => {
rerender(<Component gestures={['Drag']} config={{ drag: { pointer: { buttons: [1, 2, 4] } } }} />)
fireEvent.pointerDown(element, { pointerId: 26, buttons: 16 })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`false`)
fireEvent.pointerUp(element, { pointerId: 26 })
})
test(`drag should react to key press`, () => {
rerender(<Component gestures={['Drag']} />)
fireEvent.keyDown(element, { key: 'ArrowDown' })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`true`)
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent(`15,40`)
fireEvent.keyDown(element, { key: 'ArrowLeft', shiftKey: true })
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent(`-85,40`)
rerender(<Component gestures={['Drag']} config={{ drag: { keyboardDisplacement: 25 } }} />)
fireEvent.keyDown(element, { key: 'ArrowUp' })
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent(`-85,15`)
fireEvent.keyDown(element, { key: 'ArrowLeft', altKey: true })
expect(getByTestId(`${prefix}drag-offset`)).toHaveTextContent(`-87.5,15`)
fireEvent.keyUp(element, { key: 'ArrowDown' })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`false`)
})
test(`drag should not react to key press when pointer.key = false`, () => {
rerender(<Component gestures={['Drag']} config={{ drag: { pointer: { keys: false } } }} />)
fireEvent.keyDown(element, { key: 'ArrowDown' })
expect(getByTestId(`${prefix}drag-active`)).toHaveTextContent(`false`)
})
})