marking5/bf_test6.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Sun, 08 Nov 2020 13:09:38 +0000
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import CW10b._
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assert(optimise(load_bff("benchmark.bf")).length == 181)
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assert(optimise(load_bff("mandelbrot.bf")).length == 11203)
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assert(run3("[-]", Map(0 -> 100)) == Map(0 -> 0))
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assert(run3("[->+<]", Map(0 -> 10)) == Map(0 -> 0, 1 -> 10))
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assert(run3("[>>+>>+<<<<-]", Map(0 -> 42)) == Map(0 -> 0, 2 -> 42, 4 -> 42))
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val hw_urban2 = """+++++[->++++++++++<]>--<+++[->>++++++++++
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                  <<]>>++<<----------[+>.>.<+<]"""
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assert(run3(hw_urban2) == Map(0 -> 0, 1 -> 58, 2 -> 32))
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val hw_urban3 = """++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.
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                   +++++++..+++.>>.<-.<.+++.------.--------.>>+.>++."""
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assert(run3(hw_urban3) == Map(0 -> 0, 5 -> 33, 1 -> 0, 6 -> 10, 2 -> 72, 3 -> 100, 4 -> 87))