Struct WhenTest

pub struct WhenTest<A, R> { /* private fields */ }

An aggregate when a command is performed.

Implementations

impl<A, R> WhenTest<A, R>

where A: Aggregate,

pub fn into_result(self) -> R

Get the inner result from the previous when() action.

pub fn into_state(self) -> A

Get the inner aggregate.

pub fn then<T>(self, result: T) -> WhenTest<A, R>

where R: Debug + PartialEq<T>, T: Debug,

Then the result of the previous when() action should equal the given parameter.

pub fn when<F, RR>(self, f: F) -> WhenTest<A, RR>

where F: FnOnce(&mut A) -> RR,

When a command is applied.

pub fn apply(self) -> GivenTest<A>

where R: IntoEvents<<A as Aggregate>::Event>,

Apply result of previous when() action.

impl<A, R, E> WhenTest<A, Result<R, E>>

where A: Aggregate,

pub fn then_ok<T>(self, result: T) -> WhenTest<A, R>

where T: Debug, R: Debug, E: Debug, Result<R, E>: PartialEq<Result<T, E>>,

Then the result of the previous when() action should be Ok(T), with T being equal the given parameter.

pub fn then_err<T>(self, result: T) -> GivenTest<A>

where T: Debug, R: Debug, E: Debug, Result<R, E>: PartialEq<Result<R, T>>,

Then the result of the previous when() action should be Err(E), with E being equal the given parameter.