Module Binary_searchable_intf.Indexable.For_test

module For_test: sig .. end
To implement the test provided by Binary_searchable, we need to be able to construct t with two different values small < big. We also need to be able to build a t from an elt array.

val small : Binary_searchable_intf.Indexable.elt
val big : Binary_searchable_intf.Indexable.elt
val of_array : Binary_searchable_intf.Indexable.elt array ->
Binary_searchable_intf.Indexable.t