open fun createAndAppend(description: String, expected: Any?, test: (T) -> Boolean): Expect<T> (source)
Creates a DescriptiveAssertion based on the given description, expected and test and appends it to the container.
description - The description of the assertion, e.g., is less than.
expected - The expected value, e.g., 5
test - Indicates whether the assertion holds or fails.
Return
an Expect for the subject of this expectation.