doc / ch.tutteli.atrium.api.fluent.en_GB / toContainOnlyEntriesOf

toContainOnlyEntriesOf

fun <K, V : Any, T : Map<out K, V?>> Expect<T>.toContainOnlyEntriesOf(mapLike: MapLike): Expect<T> (source)

Expects that the subject of this expectation (a Map) contains only (in any order) the key-value pairs of the given mapLike.

Delegates to toContain.inAnyOrder.only.entriesOf

expect(mapOf(1 to "a")).toContainOnlyEntriesOf(mapOf(1 to "a"))

fails { // because the map contains key 2 with value "b" in addition
    expect(mapOf(1 to "a", 2 to "b"))
        .toContainOnlyEntriesOf(mapOf(1 to "a"))
}

Return
an Expect for the subject of this expectation.

Since
0.17.0