marking4/bf1c_test.scala
author Christian Urban <urbanc@in.tum.de>
Wed, 07 Aug 2019 16:15:42 +0100
changeset 273 b19227660752
parent 227 b5f3e814a710
permissions -rw-r--r--
updated


import CW8b._

assert(start("[-]", Map(0 -> 100)) == Map(0 -> 0))
assert(start("[->+<]", Map(0 -> 10)) == Map(0 -> 0, 1 -> 10))
assert(start("[>>+>>+<<<<-]", Map(0 -> 42)) == Map(0 -> 0, 2 -> 42, 4 -> 42))

val hello = """++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.
               +++++++..+++.>>.<-.<.+++.------.--------.>>+.>++."""
assert(start(hello, Map()) == Map(0 -> 0, 5 -> 33, 1 -> 0, 6 -> 10, 2 -> 72, 3 -> 100, 4 -> 87))

assert(start("+++++[->++++++++++<]>--<+++[->>++++++++++<<]>>++<<----------[+>.>.<+<]", Map()) == Map(0 -> 0, 1 -> 58, 2 -> 32))

val hello2 = """++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++.!!!!!!!!!"""

assert(start(hello2, Map()) == Map(0 -> 0, 5 -> 33, 1 -> 0, 6 -> 10, 2 -> 72, 3 -> 100, 4 -> 87))