mirror of
https://github.com/nim-lang/Nim.git
synced 2026-01-02 11:12:37 +00:00
19 lines
666 B
Nim
19 lines
666 B
Nim
import unittest
|
|
include nre
|
|
|
|
suite "string splitting":
|
|
test "splitting strings":
|
|
check("12345".split(re("")) == @["1", "2", "3", "4", "5"])
|
|
check("1 2 3 4 5 6 ".split(re" ") == @["1", "2", "3", "4", "5", "6", ""])
|
|
check("1 2 ".split(re(" ")) == @["1", "", "2", "", ""])
|
|
check("1 2".split(re(" ")) == @["1", "2"])
|
|
check("foo".split(re("foo")) == @["", ""])
|
|
|
|
test "captured patterns":
|
|
check("12".split(re"(\d)") == @["", "1", "", "2", ""])
|
|
|
|
test "maxsplit":
|
|
check("123".split(re"", maxsplit = 1) == @["1", "23"])
|
|
check("123".split(re"", maxsplit = 0) == @["123"])
|
|
check("123".split(re"", maxsplit = -1) == @["1", "2", "3"])
|