23 lines
826 B
Nim
23 lines
826 B
Nim
# beacon_chain
|
|
# Copyright (c) 2018 Status Research & Development GmbH
|
|
# Licensed and distributed under either of
|
|
# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
|
|
# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
|
|
# at your option. This file may not be copied, modified, or distributed except according to those terms.
|
|
|
|
{.used.}
|
|
|
|
import
|
|
unittest, ./testutil,
|
|
../beacon_chain/spec/[helpers]
|
|
|
|
suiteReport "Spec helpers":
|
|
timedTest "integer_squareroot":
|
|
check:
|
|
integer_squareroot(0'u64) == 0'u64
|
|
integer_squareroot(1'u64) == 1'u64
|
|
integer_squareroot(2'u64) == 1'u64
|
|
integer_squareroot(3'u64) == 1'u64
|
|
integer_squareroot(4'u64) == 2'u64
|
|
integer_squareroot(5'u64) == 2'u64
|