to
Expects that the subject of this expectation (a Result) is a failure (Result.isFailure) and that it encapsulates an exception of type TExpected.
Return
An Expect with the new type TExpected
Since
0.17.0
Samples
ch.tutteli.atrium.api.fluent.en_GB.kotlin_1_3.samples.ResultExpectationSamples.toBeAFailureFeatureinline fun <TExpected : Throwable> Expect<out Result<*>>.toBeAFailure(noinline assertionCreator: Expect<TExpected>.() -> Unit): Expect<TExpected>(source)
Expects that the subject of this expectation (a Result) is a failure (Result.isFailure) , that it encapsulates an exception of type TExpected and that the exception holds all assertions the given assertionCreator creates.
Return
An Expect with the new type TExpected
Since
0.17.0