| author | Christian Urban <christian dot urban at kcl dot ac dot uk> |
| Wed, 21 Dec 2016 01:19:25 +0000 | |
| changeset 93 | 21f41e08457d |
| parent 92 | cfff88de2ff5 |
| permissions | -rw-r--r-- |
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import scala.concurrent._ |
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import scala.concurrent.duration._ |
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import ExecutionContext.Implicits.global |
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import scala.language.postfixOps |
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val EVIL_urban = SEQ(STAR(STAR(CHAR('a'))), CHAR('b'))
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lazy val f = Future {
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println("1")
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assert(ders(List.fill(5)('a'), EVIL_urban) == SEQ(SEQ(STAR(CHAR('a')),STAR(STAR(CHAR('a')))),CHAR('b')))
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println("2")
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assert(ders(List('b'), EVIL_urban) == ONE)
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println("3")
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assert(ders(List('b','b'), EVIL_urban) == ZERO)
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println("4")
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assert(matcher(EVIL_urban, "a" * 5 ++ "b") == true) |
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println("5")
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assert(matcher(EVIL_urban, "b") == true) |
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println("6")
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assert(matcher(EVIL_urban, "bb") == false) |
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println("7")
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assert(matcher("abc", "abc") == true)
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println("8")
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assert(matcher(("ab" | "a") ~ (ONE | "bc"), "abc") == true)
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println("9")
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Christian Urban <christian dot urban at kcl dot ac dot uk>
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assert(matcher(ONE, "") == true) |
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println("10")
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assert(matcher(ZERO, "") == false) |
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println("11")
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assert(matcher(ONE | CHAR('a'), "") == true)
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println("12")
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assert(matcher(ONE | CHAR('a'), "a") == true)
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} |
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Await.result(f, 90 second) |