/**
 * Custom ViewAction to click on dedicated coordinates
 * @param x -
 * @param y -
 * @return ViewAction -
 */
private ViewAction clickXY( final int x, final int y ){
    return new GeneralClickAction(
            Tap.SINGLE,
            new CoordinatesProvider() {
                @Override
                public float[] calculateCoordinates( View view ){

                    final int[] screenPos = new int[2];
                    view.getLocationOnScreen(screenPos);

                    final float screenX = screenPos[0] + x;
                    final float screenY = screenPos[1] + y;

                    return new float[]{screenX, screenY};

                }
            },
            Press.FINGER);
}
 

/**
 * Custom ViewAction to click on dedicated coordinates
 * @param x -
 * @param y -
 * @return ViewAction -
 */
private ViewAction clickXY( final int x, final int y ){
    return new GeneralClickAction(
            Tap.SINGLE,
            new CoordinatesProvider() {
                @Override
                public float[] calculateCoordinates( View view ){

                    final int[] screenPos = new int[2];
                    view.getLocationOnScreen(screenPos);

                    final float screenX = screenPos[0] + x;
                    final float screenY = screenPos[1] + y;

                    return new float[]{screenX, screenY};

                }
            },
            Press.FINGER);
}
 

public ViewAction clickXY(final float x, final float y){
    final DisplayMetrics dm = activityRule.getActivity().getResources().getDisplayMetrics() ;
    final float spX = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, x, dm);
    final float spY = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, y, dm);
    return new GeneralClickAction(
            Tap.SINGLE,
            new CoordinatesProvider() {
                @Override
                public float[] calculateCoordinates(View view) {

                    final int[] screenPos = new int[2];
                    view.getLocationOnScreen(screenPos);

                    final float screenX = screenPos[0] + spX;
                    final float screenY = screenPos[1] + spY;
                    float[] coordinates = {screenX, screenY};

                    return coordinates;
                }
            },
            Press.FINGER);
}
 

public static ViewAction clickOnTop() {
    return new GeneralClickAction(Tap.SINGLE, GeneralLocation.TOP_CENTER, Press.FINGER);
}
 

public static ViewAction clickOnChild(int childViewId) {
    return actionWithAssertions((new ChildClickAction(
            new GeneralClickAction(Tap.SINGLE, GeneralLocation.VISIBLE_CENTER, Press.FINGER),
            childViewId)));
}
 

public ChildClickAction(GeneralClickAction generalClickAction, int childViewId) {
    mGeneralClickAction = generalClickAction;
    mChildViewId = childViewId;
}