1 /*
2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package com.sun.glass.ui.monocle;
27
28 import com.sun.glass.ui.monocle.input.devices.TestTouchDevice;
29 import com.sun.glass.ui.monocle.input.devices.TestTouchDevices;
30 import org.junit.*;
31 import org.junit.runners.Parameterized;
32
33 import java.util.Collection;
34
35 /** Zoom tests with two touch points */
36 public class ZoomTest extends ParameterizedTestBase {
37
38 public ZoomTest(TestTouchDevice device) {
39 super(device);
40 }
41
42 @Parameterized.Parameters
43 public static Collection<Object[]> data() {
44 return TestTouchDevices.getTouchDeviceParameters(2);
45 }
46
47 @Before
48 public void verifyZoomEnabled() {
49 Assume.assumeTrue(Boolean.getBoolean("com.sun.javafx.gestures.zoom"));
50 }
51
52 private void tapToStopInertia() throws Exception {
53 int point1X = (int) Math.round(width * 0.1);
54 int point1Y = (int) Math.round(height * 0.3);
55 Assert.assertEquals(0, device.getPressedPoints());
56 TestLog.reset();
57 int p = device.addPoint(point1X, point1Y);
58 device.sync();
59 device.removePoint(p);
60 device.sync();
61 TestLog.waitForLog("Mouse clicked: %d, %d", point1X, point1Y);
62 }
63
64 /**
65 * Touch down two fingers,
66 * drag upper finger up in order move but not enough for zooming,
67 * drag again to zoom in (make it twice bigger)
68 */
69 @Test
70 public void testZoomInSmallStepBigStep() throws Exception {
71 int x1 = (int) Math.round(width / 2);
72 int y1 = (int) Math.round(height * 0.3);
73 int x2 = (int) Math.round(width / 2);
74 int y2 = (int) Math.round(height * 0.7);
75 int step = (int) Math.round(height * 0.1);
76 int smallStep = (int) device.getTapRadius() + 1;
77 double threshold = 0;
78 String s = System.getProperty("com.sun.javafx.gestures.zoom.threshold");
79 if (s != null) {
80 threshold = Double.valueOf(s);
81 } else {
82 threshold = 0.1;
83 }
84 Assume.assumeTrue(((y2 - y1) * threshold) > smallStep);
85
86 TestLog.reset();
87 //tap two fingers
88 int p1 = device.addPoint(x1, y1);
89 int p2 = device.addPoint(x2, y2);
90 device.sync();
91
92 //verify pressing two fingers
93 TestLog.waitForLogContaining("TouchPoint: PRESSED %d, %d", x1, y1);
94 TestLog.waitForLogContaining("TouchPoint: PRESSED %d, %d", x2, y2);
95
96 //drag upper finger up in order move but not enough for zooming
97 int newy1 = y1 - smallStep;
98 int newy2 = 0;
99 TestLog.reset();
100 device.setPoint(p1, x1, newy1);
101 device.sync();
102
103 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
104 TestLog.waitForLogContaining("TouchPoint: STATIONARY %d, %d", x2, y2);
105 Assert.assertEquals(0, TestLog.countLogContaining("Zoom started"));
106
107 //drag upper finger up and lower down in order to zoom in
108 newy1 = y1 - step;
109 newy2 = y2 + step;
110 TestLog.reset();
111 device.setPoint(p1, x1, newy1);
112 device.setPoint(p2, x2, newy2);
113 device.sync();
114 double factor0 = 1.0;
115 double factor1 = (double) (newy2 - newy1)/(y2 - y1);
116
117 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
118 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
119 TestLog.waitForLogContaining("Zoom started, factor: " + factor0
120 + ", total factor: " + factor0 + ", inertia value: false");
121 TestLog.waitForLogContaining("Zoom, factor: " + factor1
122 + ", total factor: " + factor1 + ", inertia value: false");
123
124 step = step * 2;
125 newy1 = y1 - step;
126 newy2 = y2 + step;
127 TestLog.reset();
128 device.setPoint(p1, x1, newy1);
129 device.setPoint(p2, x2, newy2);
130 device.sync();
131 double factor2 = (double) (newy2 - newy1)/(y2 - y1 + step);
132
133 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
134 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
135 TestLog.waitForLogContaining("Zoom, factor: " + factor2
136 + ", total factor: " + (factor1 * factor2)
137 + ", inertia value: false");
138
139 //release first finger
140 TestLog.reset();
141 device.removePoint(p1);
142 device.sync();
143 TestLog.waitForLogContaining("TouchPoint: RELEASED %d, %d", x1, newy1);
144 TestLog.waitForLogContaining("TouchPoint: STATIONARY %d, %d", x2, newy2);
145 TestLog.waitForLogContaining("Zoom finished, factor: " + factor0
146 + ", total factor: " + (factor1 * factor2)
147 + ", inertia value: false");
148 //release second finger
149 TestLog.reset();
150 device.removePoint(p2);
151 device.sync();
152 TestLog.waitForLogContaining("Touch released: %d, %d", x2, newy2);
153 TestLog.waitForLogContaining("TouchPoint: RELEASED %d, %d", x2, newy2);
154 TestLog.waitForLog("Mouse released: %d, %d", x2, newy2);
155 TestLog.waitForLog("Mouse clicked: %d, %d", x2, newy2);
156 Assert.assertEquals(1, TestLog.countLogContaining("Mouse clicked: "
157 + x2 +", " + newy2));
158 tapToStopInertia();
159 }
160
161 /**
162 * Touch down two fingers, zoom in (make it twice bigger)
163 */
164 @Test
165 public void testZoomIn() throws Exception {
166 int x1 = (int) Math.round(width / 2);
167 int y1 = (int) Math.round(height * 0.3);
168 int x2 = (int) Math.round(width / 2);
169 int y2 = (int) Math.round(height * 0.7);
170 int step = (int) Math.round(height * 0.1);
171
172 TestLog.reset();
173 //tap two fingers
174 int p1 = device.addPoint(x1, y1);
175 int p2 = device.addPoint(x2, y2);
176 device.sync();
177
178 //verify pressing two fingers
179 TestLog.waitForLogContaining("TouchPoint: PRESSED %d, %d", x1, y1);
180 TestLog.waitForLogContaining("TouchPoint: PRESSED %d, %d", x2, y2);
181
182 //drag upper finger up and lower down in order to zoom in
183 int newy1 = y1 - step;
184 int newy2 = y2 + step;
185 TestLog.reset();
186 device.setPoint(p1, x1, newy1);
187 device.setPoint(p2, x2, newy2);
188 device.sync();
189 double factor0 = 1.0;
190 double factor1 = (double) (newy2 - newy1)/(y2 - y1);
191
192 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
193 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
194 TestLog.waitForLogContaining("Zoom started, factor: " + factor0
195 + ", total factor: " + factor0 + ", inertia value: false");
196 TestLog.waitForLogContaining("Zoom, factor: " + factor1
197 + ", total factor: " + factor1 + ", inertia value: false");
198
199 step = step * 2;
200 newy1 = y1 - step;
201 newy2 = y2 + step;
202 TestLog.reset();
203 device.setPoint(p1, x1, newy1);
204 device.setPoint(p2, x2, newy2);
205 device.sync();
206 double factor2 = (double) (newy2 - newy1)/(y2 - y1 + step);
207
208 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
209 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
210 TestLog.waitForLogContaining("Zoom, factor: " + factor2
211 + ", total factor: " + (factor1 * factor2)
212 + ", inertia value: false");
213
214 //release first finger
215 TestLog.reset();
216 device.removePoint(p1);
217 device.sync();
218 TestLog.waitForLogContaining("TouchPoint: RELEASED %d, %d",
219 x1, newy1);
220 TestLog.waitForLogContaining("TouchPoint: STATIONARY %d, %d",
221 x2, newy2);
222 TestLog.waitForLogContaining("Zoom finished, factor: " + factor0
223 + ", total factor: " + (factor1 * factor2)
224 + ", inertia value: false");
225
226 //release second finger
227 TestLog.reset();
228 device.removePoint(p2);
229 device.sync();
230 TestLog.waitForLogContaining("Touch released: %d, %d", x2, newy2);
231 TestLog.waitForLogContaining("TouchPoint: RELEASED %d, %d",
232 x2, newy2);
233 TestLog.waitForLog("Mouse released: %d, %d", x2, newy2);
234 TestLog.waitForLog("Mouse clicked: %d, %d", x2, newy2);
235 Assert.assertEquals(1, TestLog.countLogContaining("Mouse clicked: "
236 + x2 +", " + newy2));
237 tapToStopInertia();
238 }
239
240 /**
241 * Touch down two fingers, zoom out (make it quarter of original size)
242 */
243 @Test
244 public void testZoomOut() throws Exception {
245 int x1 = (int) Math.round(width / 2);
246 int y1 = (int) Math.round(height * 0.1);
247 int x2 = (int) Math.round(width / 2);
248 int y2 = (int) Math.round(height * 0.9);
249 int step = (int) Math.round(height * 0.1);
250 double factor0 = 1.0;
251
252 //tap two fingers
253 TestLog.reset();
254 int p1 = device.addPoint(x1, y1);
255 int p2 = device.addPoint(x2, y2);
256 device.sync();
257
258 //verify pressing two fingers
259 TestLog.waitForLogContaining("TouchPoint: PRESSED %d, %d", x1, y1);
260 TestLog.waitForLogContaining("TouchPoint: PRESSED %d, %d", x2, y2);
261
262 //drag upper finger down and lower - up, in order to zoom out
263 TestLog.reset();
264 int newy1 = y1 + step;
265 int newy2 = y2 - step;
266 device.setPoint(p1, x1, newy1);
267 device.setPoint(p2, x2, newy2);
268 device.sync();
269 double factor1 = (double) (newy2 - newy1)/(y2 - y1);
270
271 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
272 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
273 TestLog.waitForLogContaining("Zoom started, factor: " + factor0
274 + ", total factor: " + factor0 + ", inertia value: false");
275 TestLog.waitForLogContaining("Zoom, factor: " + factor1
276 + ", total factor: " + factor1 + ", inertia value: false");
277
278 TestLog.reset();
279 y1 = y1 + step;
280 y2 = y2 - step;
281 newy1 = y1 + step;
282 newy2 = y2 - step;
283
284 device.setPoint(p1, x1, newy1);
285 device.setPoint(p2, x2, newy2);
286 device.sync();
287 double factor2 = (double) (newy2 - newy1)/(y2 - y1);
288
289 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
290 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
291 TestLog.waitForLogContaining("Zoom, factor: " + factor2
292 + ", total factor: " + (factor1 * factor2)
293 + ", inertia value: false");
294
295 TestLog.reset();
296 y1 = y1 + step;
297 y2 = y2 - step;
298 newy1 = y1 + step;
299 newy2 = y2 - step;
300
301 device.setPoint(p1, x1, newy1);
302 device.setPoint(p2, x2, newy2);
303 device.sync();
304 double factor3 = (double) (newy2 - newy1)/(y2 - y1);
305
306 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
307 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
308 TestLog.waitForLogContaining("Zoom, factor: " + factor3
309 + ", total factor: " + (factor1 * factor2 * factor3)
310 + ", inertia value: false");
311
312 //release first finger
313 TestLog.reset();
314 device.removePoint(p1);
315 device.sync();
316 TestLog.waitForLogContaining("TouchPoint: RELEASED %d, %d",
317 x1, newy1);
318 TestLog.waitForLogContaining("TouchPoint: STATIONARY %d, %d",
319 x2, newy2);
320 TestLog.waitForLogContaining("Zoom finished, factor: " + factor0
321 + ", total factor: " + (factor1 * factor2 * factor3)
322 + ", inertia value: false");
323
324 //release second finger
325 TestLog.reset();
326 device.removePoint(p2);
327 device.sync();
328 TestLog.waitForLogContaining("Touch released: %d, %d", x2, newy2);
329 TestLog.waitForLogContaining("TouchPoint: RELEASED %d, %d",
330 x2, newy2);
331 TestLog.waitForLog("Mouse released: %d, %d", x2, newy2);
332 TestLog.waitForLog("Mouse clicked: %d, %d", x2, newy2);
333 Assert.assertEquals(1, TestLog.countLogContaining("Mouse clicked: "
334 + x2 +", " + newy2));
335 tapToStopInertia();
336 }
337
338 /**
339 * Touch down two fingers,
340 * drag upper finger down in order move but not enough for zooming,
341 * drag again to zoom out (quarter of original size)
342 */
343 @Test
344 public void testZoomOutSmallStepBigStep() throws Exception {
345 int x1 = (int) Math.round(width / 2);
346 int y1 = (int) Math.round(height * 0.1);
347 int x2 = (int) Math.round(width / 2);
348 int y2 = (int) Math.round(height * 0.9);
349 int step = (int) Math.round(height * 0.1);
350 int smallStep = (int) device.getTapRadius() + 1;
351 double threshold = 0;
352 String s = System.getProperty("com.sun.javafx.gestures.zoom.threshold");
353 if (s != null) {
354 threshold = Double.valueOf(s);
355 } else {
356 threshold = 0.1;
357 }
358 Assume.assumeTrue(((y2 - y1) * threshold) > smallStep);
359 double factor0 = 1.0;
360
361 TestLog.reset();
362 //tap two fingers
363 int p1 = device.addPoint(x1, y1);
364 int p2 = device.addPoint(x2, y2);
365 device.sync();
366
367 //verify pressing two fingers
368 TestLog.waitForLogContaining("TouchPoint: PRESSED %d, %d", x1, y1);
369 TestLog.waitForLogContaining("TouchPoint: PRESSED %d, %d", x2, y2);
370
371 //drag upper finger down in order move but not enough for zooming
372 TestLog.reset();
373 int newy1 = y1 + smallStep;
374 int newy2 = 0;
375
376 device.setPoint(p1, x1, newy1);
377 device.sync();
378
379 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
380 TestLog.waitForLogContaining("TouchPoint: STATIONARY %d, %d", x2, y2);
381 Assert.assertEquals(0, TestLog.countLogContaining("Zoom started"));
382
383 //drag upper finger up and lower down in order to zoom in
384 TestLog.reset();
385 newy1 = y1 + step;
386 newy2 = y2 - step;
387 device.setPoint(p1, x1, newy1);
388 device.setPoint(p2, x2, newy2);
389 device.sync();
390 double factor1 = (double) (newy2 - newy1)/(y2 - y1);
391
392 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
393 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
394 TestLog.waitForLogContaining("Zoom started, factor: " + factor0
395 + ", total factor: " + factor0 + ", inertia value: false");
396 TestLog.waitForLogContaining("Zoom, factor: " + factor1
397 + ", total factor: " + factor1 + ", inertia value: false");
398 TestLog.reset();
399 y1 = y1 + step;
400 y2 = y2 - step;
401 newy1 = y1 + step;
402 newy2 = y2 - step;
403 device.setPoint(p1, x1, newy1);
404 device.setPoint(p2, x2, newy2);
405 device.sync();
406 double factor2 = (double) (newy2 - newy1)/(y2 - y1);
407
408 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
409 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
410 TestLog.waitForLogContaining("Zoom, factor: " + factor2
411 + ", total factor: " + (factor1 * factor2)
412 + ", inertia value: false");
413
414 TestLog.reset();
415 y1 = y1 + step;
416 y2 = y2 - step;
417 newy1 = y1 + step;
418 newy2 = y2 - step;
419 device.setPoint(p1, x1, newy1);
420 device.setPoint(p2, x2, newy2);
421 device.sync();
422 double factor3 = (double) (newy2 - newy1)/(y2 - y1);
423
424 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x1, newy1);
425 TestLog.waitForLogContaining("TouchPoint: MOVED %d, %d", x2, newy2);
426 TestLog.waitForLogContaining("Zoom, factor: " + factor3
427 + ", total factor: " + (factor1 * factor2 * factor3)
428 + ", inertia value: false");
429
430 //release first finger
431 TestLog.reset();
432 device.removePoint(p1);
433 device.sync();
434 TestLog.waitForLogContaining("TouchPoint: RELEASED %d, %d",
435 x1, newy1);
436 TestLog.waitForLogContaining("TouchPoint: STATIONARY %d, %d",
437 x2, newy2);
438 TestLog.waitForLogContaining("Zoom finished, factor: " + factor0
439 + ", total factor: " + (factor1 * factor2 * factor3)
440 + ", inertia value: false");
441
442 //release second finger
443 TestLog.reset();
444 device.removePoint(p2);
445 device.sync();
446 TestLog.waitForLogContaining("Touch released: %d, %d", x2, newy2);
447 TestLog.waitForLogContaining("TouchPoint: RELEASED %d, %d",
448 x2, newy2);
449 TestLog.waitForLog("Mouse released: %d, %d", x2, newy2);
450 TestLog.waitForLog("Mouse clicked: %d, %d", x2, newy2);
451 Assert.assertEquals(1, TestLog.countLogContaining("Mouse clicked: "
452 + x2 +", " + newy2));
453 tapToStopInertia();
454 }
455 }