testing4/re_test4.scala
author Christian Urban <urbanc@in.tum.de>
Thu, 01 Aug 2019 09:48:34 +0100
changeset 268 d20583497c5b
parent 221 d061f3a94fa7
child 300 be9900ba65ff
permissions -rw-r--r--
updated
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
153
316f9c6cc2ff updated
Christian Urban <urbanc@in.tum.de>
parents:
diff changeset
     1
221
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
     2
val EVIL_urban = SEQ(STAR(STAR(CHAR('a'))), CHAR('b'))
153
316f9c6cc2ff updated
Christian Urban <urbanc@in.tum.de>
parents:
diff changeset
     3
221
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
     4
//println("1")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
     5
assert(ders("aaaaa".toList, EVIL_urban) == SEQ(SEQ(STAR(CHAR('a')),STAR(STAR(CHAR('a')))),CHAR('b')))
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
     6
//println("2")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
     7
assert(ders(List('b'), EVIL_urban) == ONE)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
     8
//println("3")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
     9
assert(ders("bb".toList, EVIL_urban) == ZERO)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    10
//println("4")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    11
assert(matcher(EVIL_urban, "a" * 5 ++ "b") == true)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    12
//println("5")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    13
assert(matcher(EVIL_urban, "b") == true)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    14
//println("6") 
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    15
assert(matcher(EVIL_urban, "bb") == false)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    16
//println("7")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    17
assert(matcher("abc", "abc") == true)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    18
//println("8")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    19
assert(matcher(("ab" | "a") ~ (ONE | "bc"), "abc") == true)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    20
//println("9")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    21
assert(matcher(ONE, "") == true)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    22
//println("10")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    23
assert(matcher(ZERO, "") == false)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    24
//println("11")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    25
assert(matcher(ONE | CHAR('a'), "") == true)
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    26
//println("12")
d061f3a94fa7 updated
Christian Urban <urbanc@in.tum.de>
parents: 215
diff changeset
    27
assert(matcher(ONE | CHAR('a'), "a") == true)