Nim/tests/gc/gcleak.nim
2019-01-19 12:48:39 +01:00

22 lines
432 B
Nim

discard """
outputsub: "no leak: "
"""
when defined(GC_setMaxPause):
GC_setMaxPause 2_000
type
TTestObj = object of RootObj
x: string
proc makeObj(): TTestObj =
result.x = "Hello"
for i in 1 .. 100_000:
when defined(gcMarkAndSweep) or defined(boehmgc):
GC_fullcollect()
var obj = makeObj()
if getOccupiedMem() > 300_000: quit("still a leak!")
# echo GC_getstatistics()
echo "no leak: ", getOccupiedMem()