mirror of
https://github.com/nim-lang/Nim.git
synced 2025-12-30 18:02:05 +00:00
19 lines
751 B
Nim
19 lines
751 B
Nim
include nre, unittest, optional_nonstrict
|
|
|
|
suite "match":
|
|
test "upper bound must be inclusive":
|
|
check("abc".match(re"abc", endpos = -1) == none(RegexMatch))
|
|
check("abc".match(re"abc", endpos = 1) == none(RegexMatch))
|
|
check("abc".match(re"abc", endpos = 2) != none(RegexMatch))
|
|
|
|
test "match examples":
|
|
check("abc".match(re"(\w)").captures[0] == "a")
|
|
check("abc".match(re"(?<letter>\w)").captures["letter"] == "a")
|
|
check("abc".match(re"(\w)\w").captures[-1] == "ab")
|
|
check("abc".match(re"(\w)").captureBounds[0] == 0 .. 0)
|
|
check("abc".match(re"").captureBounds[-1] == 0 .. -1)
|
|
check("abc".match(re"abc").captureBounds[-1] == 0 .. 2)
|
|
|
|
test "match test cases":
|
|
check("123".match(re"").matchBounds == 0 .. -1)
|