pub struct EventSequence { /* private fields */ }

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impl EventSequence

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pub fn new() -> Self

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pub fn then(self, matcher: EventMatcher) -> Self

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pub fn all_of(self, events: Vec<EventMatcher>, ordering: Ordering) -> Self

Adds a group of matchers to verify all following events in the sequence match with the given ordering.

The sequence will fail to match if contains events that don’t match the group.

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pub fn has_subset(self, events: Vec<EventMatcher>, ordering: Ordering) -> Self

Adds a group of matchers to verify that the sequence contains a subset of events that match with the given ordering.

Events in the sequence that don’t match will be ignored. Subsequent matchers outside of this group will not be able to match against ignored events.

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pub async fn expect(self, event_stream: EventStream) -> Result<(), Error>

Verify that the events in this sequence are received from the provided EventStream.

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pub async fn expect_and_giveback( self, event_stream: EventStream ) -> Result<EventStream, Error>

Verify that the events in this sequence are received from the provided EventStream, and gives back the event stream on success.

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pub fn is_empty(&self) -> bool

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pub fn event_names(&self) -> Result<Vec<String>, Error>

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pub fn next(&mut self, event: &EventDescriptor) -> Result<(), Error>

Tests an EventDescriptor and against the first EventGroup.

If an EventGroup has been entirely consumed (no further EventMatchers to match against) then the EventGroup is dropped.

Returns an error if the EventSequence have not been entirely consumed, and the incoming EventDescriptor does not match the first sequence.

Returns Ok(true) if there is a positive match. Returns Ok(false) if the EventSequence is empty.

Trait Implementations§

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impl Clone for EventSequence

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fn clone(&self) -> EventSequence

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> Encode<Ambiguous1> for T

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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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impl<T> Encode<Ambiguous2> for T

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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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fn from(t: T) -> T

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fn into_any(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

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const ALIGN: usize = _

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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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type Owned = T

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type Error = <U as TryFrom<T>>::Error

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