The Tor Browser / file comparison
comparison: mobile/android/base/tests/testFlingCorrectness.java
mobile/android/base/tests/testFlingCorrectness.java
- changeset 0
- 6474c204b198
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| 1 package org.mozilla.gecko.tests; | |
| 2 | |
| 3 import org.mozilla.gecko.Actions; | |
| 4 import org.mozilla.gecko.PaintedSurface; | |
| 5 | |
| 6 /** | |
| 7 * Basic fling correctness test. | |
| 8 * - Loads a page and verifies it draws | |
| 9 * - Drags page upwards by 200 pixels to get ready for a fling | |
| 10 * - Fling the page downwards so we get back to the top and verify. | |
| 11 */ | |
| 12 public class testFlingCorrectness extends PixelTest { | |
| 13 public void testFlingCorrectness() { | |
| 14 String url = getAbsoluteUrl("/robocop/robocop_boxes.html"); | |
| 15 | |
| 16 MotionEventHelper meh = new MotionEventHelper(getInstrumentation(), mDriver.getGeckoLeft(), mDriver.getGeckoTop()); | |
| 17 | |
| 18 blockForGeckoReady(); | |
| 19 | |
| 20 // load page and check we're at 0,0 | |
| 21 loadAndVerifyBoxes(url); | |
| 22 | |
| 23 // drag page upwards by 200 pixels (use two drags instead of one in case | |
| 24 // the screen size is small) | |
| 25 Actions.RepeatedEventExpecter paintExpecter = mActions.expectPaint(); | |
| 26 meh.dragSync(10, 150, 10, 50); | |
| 27 meh.dragSync(10, 150, 10, 50); | |
| 28 PaintedSurface painted = waitForPaint(paintExpecter); | |
| 29 paintExpecter.unregisterListener(); | |
| 30 try { | |
| 31 checkScrollWithBoxes(painted, 0, 200); | |
| 32 } finally { | |
| 33 painted.close(); | |
| 34 } | |
| 35 | |
| 36 // now fling page downwards using a 100-pixel drag but a velocity of 15px/sec, so that | |
| 37 // we scroll the full 200 pixels back to the top of the page | |
| 38 paintExpecter = mActions.expectPaint(); | |
| 39 meh.flingSync(10, 50, 10, 150, 15); | |
| 40 painted = waitForPaint(paintExpecter); | |
| 41 paintExpecter.unregisterListener(); | |
| 42 try { | |
| 43 checkScrollWithBoxes(painted, 0, 0); | |
| 44 } finally { | |
| 45 painted.close(); | |
| 46 } | |
| 47 } | |
| 48 } |
