nim-unittest2/tests/tunittest.nim

184 lines
4.1 KiB
Nim

discard """
output: '''[Suite] suite with only teardown
[Suite] suite with only setup
[Suite] suite with none
[Suite] suite with both
[Suite] bug #4494
[Suite] bug #5571
[Suite] bug #5784
[Suite] test suite
[Suite] test name filtering
'''
"""
import unittest2, sequtils
proc doThings(spuds: var int): int =
spuds = 24
return 99
test "#964":
var spuds = 0
check doThings(spuds) == 99
check spuds == 24
from strutils import toUpperAscii
test "#1384":
check(@["hello", "world"].map(toUpperAscii) == @["HELLO", "WORLD"])
import options
test "unittest typedescs":
check(none(int) == none(int))
check(none(int) != some(1))
test "unittest multiple requires":
require(true)
require(true)
import random
from strutils import parseInt
proc defectiveRobot() =
randomize()
case rand(1..4)
of 1: raise newException(OSError, "CANNOT COMPUTE!")
of 2: discard parseInt("Hello World!")
of 3: raise newException(IOError, "I can't do that Dave.")
else: assert 2 + 2 == 5
test "unittest expect":
expect IOError, OSError, ValueError, AssertionError:
defectiveRobot()
var
a = 1
b = -1
c = 1
#unittests are sequential right now
suite "suite with only teardown":
teardown:
b = 2
test "unittest with only teardown 1":
check a == c
test "unittest with only teardown 2":
check b > a
suite "suite with only setup":
setup:
var testVar {.used.} = "from setup"
test "unittest with only setup 1":
check testVar == "from setup"
check b > a
b = -1
test "unittest with only setup 2":
check b < a
suite "suite with none":
test "unittest with none":
check b < a
suite "suite with both":
setup:
a = -2
teardown:
c = 2
test "unittest with both 1":
check b > a
test "unittest with both 2":
check c == 2
suite "bug #4494":
test "Uniqueness check":
var tags = @[1, 2, 3, 4, 5]
check:
allIt(0..3, tags[it] != tags[it + 1])
suite "bug #5571":
test "can define gcsafe procs within tests":
proc doTest {.gcsafe.} =
let line = "a"
check: line == "a"
doTest()
suite "bug #5784":
test "`or` should short circuit":
type Obj = ref object
field: int
var obj: Obj
check obj.isNil or obj.field == 0
type
SomeType = object
value: int
children: seq[SomeType]
# bug #5252
proc `==`(a, b: SomeType): bool =
return a.value == b.value
suite "test suite":
test "test":
let a = SomeType(value: 10)
let b = SomeType(value: 10)
check(a == b)
when defined(testing):
suite "test name filtering":
test "test name":
check matchFilter("suite1", "foo", "")
check matchFilter("suite1", "foo", "foo")
check matchFilter("suite1", "foo", "::")
check matchFilter("suite1", "foo", "*")
check matchFilter("suite1", "foo", "::foo")
check matchFilter("suite1", "::foo", "::foo")
test "test name - glob":
check matchFilter("suite1", "foo", "f*")
check matchFilter("suite1", "foo", "*oo")
check matchFilter("suite1", "12345", "12*345")
check matchFilter("suite1", "q*wefoo", "q*wefoo")
check false == matchFilter("suite1", "foo", "::x")
check false == matchFilter("suite1", "foo", "::x*")
check false == matchFilter("suite1", "foo", "::*x")
# overlap
check false == matchFilter("suite1", "12345", "123*345")
check matchFilter("suite1", "ab*c::d*e::f", "ab*c::d*e::f")
test "suite name":
check matchFilter("suite1", "foo", "suite1::")
check false == matchFilter("suite1", "foo", "suite2::")
check matchFilter("suite1", "qwe::foo", "qwe::foo")
check matchFilter("suite1", "qwe::foo", "suite1::qwe::foo")
test "suite name - glob":
check matchFilter("suite1", "foo", "::*")
check matchFilter("suite1", "foo", "*::*")
check matchFilter("suite1", "foo", "*::foo")
check false == matchFilter("suite1", "foo", "*ite2::")
check matchFilter("suite1", "q**we::foo", "q**we::foo")
check matchFilter("suite1", "a::b*c::d*e", "a::b*c::d*e")
# Also supposed to work outside tests:
check 1 == 1