toHaveElementsAndNone

infix fun <E : Any, T : Iterable<E?>> Expect<T>.toHaveElementsAndNone(assertionCreatorOrNull: Expect<E>.() -> Unit?): Expect<T>(source)

Expects that the subject of this expectation (an Iterable) has at least one element and that it either does not contain a single entry which holds all assertions created by assertionCreatorOrNull or that it does not contain a single entry which is null in case assertionCreatorOrNull is defined as null.

It is a shortcut for notToContain o entry assertionCreatorOrNull

Return

an Expect for the subject of this expectation.

Since

0.17.0

Samples

expect(listOf(1, 2, 2, 4)) toHaveElementsAndNone { it toEqual 3 }
expect(listOf<Int?>(1, 2, 2, 4)) toHaveElementsAndNone null

fails {
    expect(emptyList<Int>()) toHaveElementsAndNone { it toEqual 11 }
}

fails {
    expect(listOf(1, 2, 2, 4)) toHaveElementsAndNone {
        it toBeLessThanOrEqualTo 1
    }
}