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How to use grey_doubleTap method of performAction class

Best EarlGrey code snippet using performAction.grey_doubleTap

GestureTest.m

Source:GestureTest.m

...43      assertWithMatcher:grey_sufficientlyVisible()];44}45- (void)testDoubleTap {46  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]47      performAction:grey_doubleTap()];48  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"double tap")]49      assertWithMatcher:grey_sufficientlyVisible()];50}51- (void)testDoubleTapAtPoint {52  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]53      performAction:grey_doubleTapAtPoint(CGPointMake(50, 50))];54  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"double tap")]55      assertWithMatcher:grey_sufficientlyVisible()];56  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"x:50.0 - y:50.0")]57      assertWithMatcher:grey_sufficientlyVisible()];58  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]59      performAction:grey_doubleTapAtPoint(CGPointMake(125, 10))];60  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"double tap")]61      assertWithMatcher:grey_sufficientlyVisible()];62  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"x:125.0 - y:10.0")]63      assertWithMatcher:grey_sufficientlyVisible()];64}65- (void)testLongPress {66  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]67      performAction:grey_longPress()];68  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"single long press")]69      assertWithMatcher:grey_sufficientlyVisible()];70}71- (void)testLongPressWithDuration {72  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]73      performAction:grey_longPressWithDuration(1.0)];...

FTRGestureTest.m

Source:FTRGestureTest.m

...42      assertWithMatcher:grey_sufficientlyVisible()];43}44- (void)testDoubleTap {45  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]46      performAction:grey_doubleTap()];47  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"double tap")]48      assertWithMatcher:grey_sufficientlyVisible()];49}50- (void)testDoubleTapAtPoint {51  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]52      performAction:grey_doubleTapAtPoint(CGPointMake(50, 50))];53  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"double tap")]54      assertWithMatcher:grey_sufficientlyVisible()];55  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"x:50.0 - y:50.0")]56      assertWithMatcher:grey_sufficientlyVisible()];57  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]58      performAction:grey_doubleTapAtPoint(CGPointMake(125, 10))];59  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"double tap")]60      assertWithMatcher:grey_sufficientlyVisible()];61  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"x:125.0 - y:10.0")]62      assertWithMatcher:grey_sufficientlyVisible()];63}64- (void)testLongPress {65  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]66      performAction:grey_longPressWithDuration(0.5f)];67  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"single long press")]68      assertWithMatcher:grey_sufficientlyVisible()];69}70- (void)testLongPressAtPoint {71  // Find the bounds of the element.72  __block CGRect targetBounds;73  GREYActionBlock *boundsFinder =74      [[GREYActionBlock alloc] initWithName:@"Frame finder"75                                constraints:nil76                               performBlock:^BOOL(UIView *view, NSError *__strong *error) {77    targetBounds = view.bounds;78    return YES;79  }];80  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]81      performAction:boundsFinder];82  // Verify tapping outside the bounds does not cause long press.83  CGFloat midX = CGRectGetMidX(targetBounds);84  CGFloat midY = CGRectGetMidY(targetBounds);85  CGPoint outsidePoints[4] = {86    CGPointMake(CGRectGetMinX(targetBounds) - 1, midY),87    CGPointMake(CGRectGetMaxX(targetBounds) + 1, midY),88    CGPointMake(midX, CGRectGetMinY(targetBounds) - 1),89    CGPointMake(midX, CGRectGetMaxY(targetBounds) + 1)90  };91  for (NSInteger i = 0; i < 4; i++) {92    [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]93        performAction:grey_longPressAtPointWithDuration(outsidePoints[i], 0.5f)];94    [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"single long press")]95        assertWithMatcher:grey_nil()];96  }97  // Verify that tapping inside the bounds causes the long press.98  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]99      performAction:grey_longPressAtPointWithDuration(CGPointMake(midX, midX), 0.5f)];100  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"single long press")]101      assertWithMatcher:grey_sufficientlyVisible()];102}103// Asserts that the given gesture has been recognised regardless of the gesture's start point.104- (void)grey_assertGestureRecognized:(NSString *)gesture {105  MatchesBlock gestureMatcherBlock = ^BOOL (id element) {106    NSString *text = [(UILabel *)element text];107    GREYAssert([text hasPrefix:gesture], @"Gesture prefix '%@' not found in '%@'.", gesture, text);108    return YES;109  };110  DescribeToBlock gestureMatcherDescriptionBlock = ^(id<GREYDescription> description) {111    [description appendText:@"Gesture Matcher"];112  };113  GREYElementMatcherBlock *gestureElementMatcher =114      [[GREYElementMatcherBlock alloc] initWithMatchesBlock:gestureMatcherBlock115                                           descriptionBlock:gestureMatcherDescriptionBlock];116  [[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"gesture")]117      assertWithMatcher:gestureElementMatcher];118}119- (void)testSwipeWorksInAllDirectionsInPortraitMode {120  [self assertSwipeWorksInAllDirections];121}122- (void)testSwipeWorksInAllDirectionsInUpsideDownMode {123  [EarlGrey rotateDeviceToOrientation:UIDeviceOrientationPortraitUpsideDown errorOrNil:nil];124  [self assertSwipeWorksInAllDirections];125}126- (void)testSwipeWorksInAllDirectionsInLandscapeLeftMode {127  [EarlGrey rotateDeviceToOrientation:UIDeviceOrientationLandscapeLeft errorOrNil:nil];128  [self assertSwipeWorksInAllDirections];129}130- (void)testSwipeWorksInAllDirectionsInLandscapeRightMode {131  [EarlGrey rotateDeviceToOrientation:UIDeviceOrientationLandscapeRight errorOrNil:nil];132  [self assertSwipeWorksInAllDirections];133}134- (void)testSwipeOnWindow {135  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Window swipes start here")]136      performAction:grey_swipeFastInDirection(kGREYDirectionUp)];137  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"swipe up on window")]138      assertWithMatcher:grey_sufficientlyVisible()];139  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Window swipes start here")]140      performAction:grey_swipeFastInDirection(kGREYDirectionDown)];141  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"swipe down on window")]142      assertWithMatcher:grey_sufficientlyVisible()];143  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Window swipes start here")]144      performAction:grey_swipeFastInDirection(kGREYDirectionLeft)];145  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"swipe left on window")]146      assertWithMatcher:grey_sufficientlyVisible()];147  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Window swipes start here")]148      performAction:grey_swipeFastInDirection(kGREYDirectionRight)];149  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"swipe right on window")]150      assertWithMatcher:grey_sufficientlyVisible()];151}152- (void)testSwipeWithLocationForAllDirections {153  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]154      performAction:grey_swipeFastInDirectionWithStartPoint(kGREYDirectionUp, 0.25, 0.25)];155  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"swipe up startX:70.0 startY:70.0")]156      assertWithMatcher:grey_sufficientlyVisible()];157  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]158      performAction:grey_swipeFastInDirectionWithStartPoint(kGREYDirectionDown, 0.75, 0.75)];159  [[EarlGrey selectElementWithMatcher:160      grey_accessibilityLabel(@"swipe down startX:210.0 startY:210.0")]161      assertWithMatcher:grey_sufficientlyVisible()];162  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]163      performAction:grey_swipeFastInDirectionWithStartPoint(kGREYDirectionLeft, 0.875, 0.5)];164  [[EarlGrey selectElementWithMatcher:165      grey_accessibilityLabel(@"swipe left startX:245.0 startY:140.0")]166      assertWithMatcher:grey_sufficientlyVisible()];167  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]168      performAction:grey_swipeFastInDirectionWithStartPoint(kGREYDirectionRight, 0.125, 0.75)];169  [[EarlGrey selectElementWithMatcher:170      grey_accessibilityLabel(@"swipe right startX:35.0 startY:210.0")]171      assertWithMatcher:grey_sufficientlyVisible()];172}173#pragma mark - Private174- (id<GREYAction>)tapWithAmount:(int)amount {175  if (amount == 1) {176    return grey_tap();177  } else if (amount == 2) {178    return grey_doubleTap();179  } else {180    return grey_multipleTapsWithCount((NSUInteger)amount);181  }182}183// Asserts that Swipe works in all directions by verifying if the swipe gestures are correctly184// recognized.185- (void)assertSwipeWorksInAllDirections {186  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]187      performAction:grey_swipeFastInDirection(kGREYDirectionUp)];188  [self grey_assertGestureRecognized:@"swipe up"];189  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]190      performAction:grey_swipeSlowInDirection(kGREYDirectionDown)];191  [self grey_assertGestureRecognized:@"swipe down"];192  [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Grey Box")]...

EarlGreyExampleTests.m

Source:EarlGreyExampleTests.m

...60- (void)testCollectionMatchers {61  id<GREYMatcher> visibleSendButtonMatcher =62      grey_allOf(grey_accessibilityID(@"ClickMe"), grey_sufficientlyVisible(), nil);63  [[EarlGrey selectElementWithMatcher:visibleSendButtonMatcher]64      performAction:grey_doubleTap()];65}66- (void)testWithInRoot {67  // Second way to disambiguate: use inRoot to focus on a specific window or container.68  // There are two buttons with accessibility id "Send", but only one is inside SendMessageView.69  [[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"Send")]70      inRoot:grey_kindOfClass([SendMessageView class])]71      performAction:grey_doubleTap()];72}73// Define a custom matcher for table cells that contains a date for a Thursday.74- (id<GREYMatcher>)matcherForThursdays {75  MatchesBlock matches = ^BOOL(UIView *cell) {76    if ([cell isKindOfClass:[UITableViewCell class]]) {77      NSDateFormatter *formatter = [[NSDateFormatter alloc] init];78      formatter.dateStyle = NSDateFormatterLongStyle;79      NSDate *date = [formatter dateFromString:[[(UITableViewCell *)cell textLabel] text]];80      if (!date) {81        return NO;82      }83      NSCalendar *calendar = [NSCalendar currentCalendar];84      NSInteger weekday = [calendar component:NSCalendarUnitWeekday fromDate:date];85      return weekday == 5;86    } else {87      return NO;88    }89  };90  DescribeToBlock describe = ^void(id<GREYDescription> description) {91    [description appendText:@"Date for a Thursday"];92  };93  return [[GREYElementMatcherBlock alloc] initWithMatchesBlock:matches94                                              descriptionBlock:describe];95}96- (void)testWithCustomMatcher {97  // Use the custom matcher.98  [[EarlGrey selectElementWithMatcher:[self matcherForThursdays]]99      performAction:grey_doubleTap()];100}101- (void)testTableCellOutOfScreen {102  // Go find one cell out of the screen.103  [[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"Cell30")]104      usingSearchAction:grey_scrollInDirection(kGREYDirectionDown, 50)105   onElementWithMatcher:grey_accessibilityID(@"table")]106      performAction:grey_doubleTap()];107  // Move back to top of the table.108  [[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"Cell1")]109      usingSearchAction:grey_scrollInDirection(kGREYDirectionUp, 500)110   onElementWithMatcher:grey_accessibilityID(@"table")]111      performAction:grey_doubleTap()];112}113- (void)testCatchErrorOnFailure {114  // TapMe doesn't exist, but the test doesn't fail because we are getting a pointer to the error.115  NSError *error;116  [[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"TapMe")]117      performAction:grey_tap() error:&error];118  if (error) {119    NSLog(@"Error: %@", [error localizedDescription]);120  }121}122// Fade in and out an element.123- (void)fadeInAndOut:(UIView *)element {124  [UIView animateWithDuration:1.0125                        delay:0.0...

EarlGreyExampleUITests.m

Source:EarlGreyExampleUITests.m

...62}63- (void)testCollectionMatchers {64  id<GREYMatcher> visibleSendButtonMatcher =65      grey_allOf(grey_accessibilityID(@"ClickMe"), grey_sufficientlyVisible(), nil);66  [[EarlGrey selectElementWithMatcher:visibleSendButtonMatcher] performAction:grey_doubleTap()];67}68- (void)testWithInRoot {69  // Second way to disambiguate: use inRoot to focus on a specific window or container.70  // There are two buttons with accessibility id "Send", but only one is inside SendMessageView.71  [[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"Send")]72      inRoot:grey_kindOfClassName(@"EarlGreyExampleSwift.SendMessageView")]73      performAction:grey_doubleTap()];74}75// Define a custom matcher for table cells that contains a date for a Thursday.76- (id<GREYMatcher>)matcherForThursdays {77  GREYMatchesBlock matches = ^BOOL(UITableViewCell *cell) {78    NSDateFormatter *formatter = [[NSDateFormatter alloc] init];79    formatter.dateStyle = NSDateFormatterLongStyle;80    NSDate *date = [formatter dateFromString:[[(UITableViewCell *)cell textLabel] text]];81    if (!date) {82      return NO;83    }84    NSCalendar *calendar = [NSCalendar currentCalendar];85    NSInteger weekday = [calendar component:NSCalendarUnitWeekday fromDate:date];86    return weekday == 5;87  };88  GREYDescribeToBlock describe = ^void(id<GREYDescription> description) {89    [description appendText:@"Date for a Thursday"];90  };91  return [[GREYElementMatcherBlock alloc] initWithMatchesBlock:matches descriptionBlock:describe];92}93- (void)testWithCustomMatcher {94  // Use the custom matcher.95  [[EarlGrey selectElementWithMatcher:grey_allOf(grey_kindOfClass([UITableViewCell class]),96                                                 [self matcherForThursdays], nil)]97      performAction:grey_doubleTap()];98}99- (void)testTableCellOutOfScreen {100  // Go find one cell out of the screen.101  [[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"Cell30")]102         usingSearchAction:grey_scrollInDirection(kGREYDirectionDown, 50)103      onElementWithMatcher:grey_accessibilityID(@"table")] performAction:grey_doubleTap()];104  // Move back to top of the table.105  [[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"Cell1")]106         usingSearchAction:grey_scrollInDirection(kGREYDirectionUp, 500)107      onElementWithMatcher:grey_accessibilityID(@"table")] performAction:grey_doubleTap()];108}109- (void)testCatchErrorOnFailure {110  // TapMe doesn't exist, but the test doesn't fail because we are getting a pointer to the error.111  NSError *error;112  [[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"TapMe")] performAction:grey_tap()113                                                                              error:&error];114  if (error) {115    NSLog(@"Error: %@", [error localizedDescription]);116  }117}118// Fade in and out an element.119- (void)fadeInAndOut:(UIView *)element {120  [UIView animateWithDuration:1.0121      delay:0.0...

grey_doubleTap

Using AI Code Generation

1[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"text_field_id")]2      performAction:grey_doubleTap()];3[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"text_field_id")]4      performAction:grey_tap()];5[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"text_field_id")]6      performAction:grey_doubleTap()];7[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"text_field_id")]8      performAction:grey_tap()];9+ (id<GREYAction>)grey_doubleTap {10                              positionType:kGREYPositionCenter];11}12+ (id<GREYAction>)grey_tap {13                              positionType:kGREYPositionCenter];14}15- (instancetype)initWithName:(NSString *)name16                       count:(NSUInteger)count17                   duration:(CFTimeInterval)duration18               positionType:(GREYPositionType)positionType;19- (instancetype)initWithName:(NSString *)name20                       count:(NSUInteger)count21                   duration:(CFTimeInterval)duration22               positionType:(GREYPositionType)positionType;23- (instancetype)initWithName:(NSString *)name24                       count:(NSUInteger)count25                   duration:(CFTimeInterval)duration26               positionType:(GREYPositionType)positionType {

grey_doubleTap

Using AI Code Generation

1[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"myID")] performAction:grey_doubleTap()];2GREY_EXPORT id<GREYAction> grey_doubleTap();3id<GREYAction> grey_doubleTap() {4  return [GREYActions actionForMultipleTapsWithCount:2];5}6GREY_EXPORT id<GREYAction> grey_actionForMultipleTapsWithCount(NSUInteger tapCount);7id<GREYAction> grey_actionForMultipleTapsWithCount(NSUInteger tapCount) {8  return [GREYActions actionForMultipleTapsWithCount:tapCount duration:0];9}10GREY_EXPORT id<GREYAction> grey_actionForMultipleTapsWithCountAndDuration(NSUInteger tapCount, CFTimeInterval duration);11id<GREYAction> grey_actionForMultipleTapsWithCountAndDuration(NSUInteger tapCount, CFTimeInterval duration) {12  return [GREYActions actionForMultipleTapsWithCount:tapCount duration:duration];13}14GREY_EXPORT id<GREYAction> grey_actionForMultipleTapsWithCountAndDurationAndPosition(NSUInteger tapCount, CFTimeInterval duration, CGPoint position);15id<GREYAction> grey_actionForMultipleTapsWithCountAndDurationAndPosition(NSUInteger tapCount, CFTimeInterval duration, CGPoint position) {16  return [GREYActions actionForMultipleTapsWithCount:tapCount duration:duration position:position];17}

grey_doubleTap

Using AI Code Generation

1[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"test-DoubleTap")] performAction:grey_doubleTap()];2[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"test-DoubleTap")] performAction:grey_doubleTap()];3[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"test-DoubleTap")] performAction:grey_doubleTap()];4[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"test-DoubleTap")] performAction:grey_doubleTap()];5[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"test-DoubleTap")] performAction:grey_doubleTap()];6[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"test-DoubleTap")] performAction:grey_doubleTap()];7[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"test-DoubleTap")] performAction:grey_doubleTap()];8[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"test-DoubleTap")] performAction:grey_doubleTap()];9EarlGrey.selectElement(with: grey_accessibilityID("test-DoubleTap")).perform(grey_doubleTap())10EarlGrey.selectElement(with: grey_accessibilityID("test-DoubleTap")).perform(grey_doubleTap())11EarlGrey.selectElement(with: grey_accessibilityID("test-DoubleTap")).perform(grey_doubleTap())12EarlGrey.selectElement(with: grey_accessibilityID("test-DoubleTap")).perform(grey_doubleTap())

grey_doubleTap

Using AI Code Generation

1[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"id")] performAction:grey_doubleTap()];2[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"id")] performAction:grey_doubleTapAtPoint(CGPointMake(10, 10))];3[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"id")] performAction:grey_longPress()];4[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"id")] performAction:grey_longPressAtPoint(CGPointMake(10, 10))];5[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"id")] performAction:grey_longPressWithDuration(5)];6[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"id")] performAction:grey_longPressAtPointWithDuration(CGPointMake(10, 10), 5)];7[[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"id")] performAction:grey_multiFingerTap(3)];8grey_multiFingerTapAtPoint(NSUInteger numberOfFingers, CGPoint point) is used to perform multi finger tap action at a particular

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