Struct MockState 

pub struct MockState<T> { /* private fields */ }

Mock state for testing without reactive system

Implementations

impl<T> MockState<T>

pub fn new(value: T) -> Self

Create a new mock state

pub fn get(&self) -> Ref<'_, T>

Get the current value

pub fn get_mut(&self) -> RefMut<'_, T>

Get mutable access to the value

pub fn set(&self, value: T)

Set a new value

pub fn change_count(&self) -> usize

Get the number of times the value has changed

pub fn reset_count(&self)

Reset change count

impl<T: Clone> MockState<T>

pub fn value(&self) -> T

Get a cloned value

pub fn update(&self, f: impl FnOnce(&mut T))

Update value with a function

Trait Implementations

impl<T: Clone> Clone for MockState<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.