pixie/tests/fuzz_leaks2.nim
Ryan Oldenburg 7ea0a37013 morepretty
2021-05-31 20:41:03 -05:00

37 lines
849 B
Nim

import os, pixie, random
when not defined(pixieLeakCheck):
quit("Requires -d:pixieLeakCheck")
randomize()
for i in 0 ..< 100_000:
let image = newImage(400, 400)
image.fill(rgba(255, 255, 255, 255))
let ctx = newContext(image)
ctx.translate(200, 200)
ctx.scale(vec2(rand(0.1 .. 1.7), rand(0.1 .. 1.7)))
ctx.rotate(rand(0.0 .. 2*PI))
ctx.strokeStyle = "#000000"
ctx.lineCap = sample([lcRound, lcButt, lcSquare])
ctx.lineJoin = sample([ljMiter, ljRound, ljBevel])
ctx.lineWidth = rand(0.1 .. 1.0)
var first = true
var number = rand(2 .. 100)
for a in 0 .. number:
let th = a.float32 / number.float32 * PI
let pos = vec2(sin(th) * 100, cos(th) * 100)
if first:
ctx.moveTo(pos)
first = false
else:
ctx.lineTo(pos)
ctx.stroke()
# image.writeFile("tests/fuzz_leaks2.png")
# break