Struct ElementFinder 

pub struct ElementFinder<'a, R>
where
    R: Renderer,
{ /* private fields */ }

A finder for locating and interacting with UI elements.

Finders are created by calling methods on RobotTestRule like find_by_text() or find_at_position().

Implementations

impl<'a, R> ElementFinder<'a, R>

where R: Renderer, R::Error: Debug,

pub fn exists(&mut self) -> bool

Check if an element matching this query exists.

pub fn bounds(&mut self) -> Option<Rect>

Get the bounds of the found element.

Returns None if the element doesn’t exist or doesn’t have bounds.

pub fn center(&mut self) -> Option<Point>

Get the center point of the element.

pub fn width(&mut self) -> Option<f32>

Get the width of the element.

pub fn height(&mut self) -> Option<f32>

Get the height of the element.

pub fn click(&mut self) -> bool

Click on this element at its center.

Returns true if the element was found and clicked.

pub fn long_press(&mut self) -> bool

Perform a long press on this element.

This holds the pointer down for a duration before releasing.

pub fn assert_exists(&mut self)

Assert that this element exists.

Panics if the element is not found.

pub fn assert_not_exists(&mut self)

Assert that this element does not exist.

Panics if the element is found.