assertk/assertk.assertions/isEmpty

isEmpty

fun Assert<Optional<*>>.isEmpty()(source)

Asserts optional's value is not present.

See also

fun Assert<Array<*>>.isEmpty()

Asserts the array is empty.

See also

isNotEmpty
isNullOrEmpty
fun Assert<CharSequence>.isEmpty()

Asserts the char sequence is empty.

See also

isNotEmpty
isNullOrEmpty
fun Assert<Collection<*>>.isEmpty()
fun Assert<Map<*, *>>.isEmpty()

Asserts the collection is empty.

See also

isNotEmpty
isNullOrEmpty
fun Assert<Iterable<*>>.isEmpty()

Asserts the iterable is empty.

See also

isNotEmpty
isNullOrEmpty
fun Assert<Sequence<*>>.isEmpty()

Asserts the sequence is empty.

See also

isNotEmpty
isNullOrEmpty