92
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
1 |
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Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
2 |
import scala.concurrent._
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Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
3 |
import scala.concurrent.duration._
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Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
4 |
import ExecutionContext.Implicits.global
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Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
5 |
import scala.language.postfixOps
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Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
6 |
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Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
7 |
|
93
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
8 |
val EVIL_urban = SEQ(STAR(STAR(CHAR('a'))), CHAR('b'))
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92
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
9 |
|
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
10 |
lazy val f = Future {
|
93
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
11 |
println("1")
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Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
12 |
assert(ders(List.fill(5)('a'), EVIL_urban) == SEQ(SEQ(STAR(CHAR('a')),STAR(STAR(CHAR('a')))),CHAR('b')))
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Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
13 |
println("2")
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Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
14 |
assert(ders(List('b'), EVIL_urban) == ONE)
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Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
15 |
println("3")
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Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
16 |
assert(ders(List('b','b'), EVIL_urban) == ZERO)
|
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
17 |
println("4")
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Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
18 |
assert(matcher(EVIL_urban, "a" * 5 ++ "b") == true)
|
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
19 |
println("5")
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Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
20 |
assert(matcher(EVIL_urban, "b") == true)
|
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
21 |
println("6")
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Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
22 |
assert(matcher(EVIL_urban, "bb") == false)
|
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
23 |
println("7")
|
92
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
24 |
assert(matcher("abc", "abc") == true)
|
93
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
25 |
println("8")
|
92
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
26 |
assert(matcher(("ab" | "a") ~ (ONE | "bc"), "abc") == true)
|
93
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
27 |
println("9")
|
92
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
28 |
assert(matcher(ONE, "") == true)
|
93
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
29 |
println("10")
|
92
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
30 |
assert(matcher(ZERO, "") == false)
|
93
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
31 |
println("11")
|
92
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
32 |
assert(matcher(ONE | CHAR('a'), "") == true)
|
93
Christian Urban <christian dot urban at kcl dot ac dot uk>
diff
changeset
|
33 |
println("12")
|
92
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
34 |
assert(matcher(ONE | CHAR('a'), "a") == true)
|
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
35 |
}
|
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
36 |
|
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff
changeset
|
37 |
Await.result(f, 90 second)
|