Enum Expected 

pub enum Expected<T> {
    Exact(Notification<T>),
    OnNextWhere(Rc<dyn Fn(&T) -> bool>),
    OnErrorWhere(Rc<dyn Fn(&ObservableError) -> bool>),
}

A notification a test expects: one notification, or a notification that satisfies a predicate (the predicate forms of ReactiveTest.OnNext and OnError).

Variants

Exact(Notification<T>)

The notification itself.

OnNextWhere(Rc<dyn Fn(&T) -> bool>)

A value for which the predicate is true (OnNext<T>(long, Func<T, bool>)).

OnErrorWhere(Rc<dyn Fn(&ObservableError) -> bool>)

An error for which the predicate is true (OnError<T>(long, Func<Exception, bool>)).

Implementations

impl<T: PartialEq> Expected<T>

pub fn matches(&self, notification: &Notification<T>) -> bool

Whether the notification is the expected one.

Trait Implementations

impl<T: Clone> Clone for Expected<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Expected<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.