CharSequenceContainsAtLeastChecker(times: Int, nameContainsNotFun: String, atLeastCall: (Int) -> String)
Represents a check that an expected object is contained at least times in the search input.
times - The number which the check uses to compare against the actual number of times an expected object is
found in the input of the search.
nameContainsNotFun - The function which should be used instead of atLeastCall when times equals to zero.
atLeastCall - The function which was used and should not be used if times equals to zero.
IllegalArgumentException - In case times is smaller than 1.