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Calling randomize() again within 1 second will now provide a different seed

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This commit is contained in:
Jason Livesay 2014-03-26 18:54:34 -07:00
commit cabc5c80d3
2 changed files with 17 additions and 1 deletions
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14
tests/stdlib/tmath.nim
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@ -23,6 +23,13 @@ suite "random int":
rand = random(100..1000)
check rand < 1000
check rand >= 100
test "randomize() again gives new numbers":
randomize()
var rand1 = random(1000000)
randomize()
var rand2 = random(1000000)
check rand1 != rand2
suite "random float":
test "there might be some randomness":
@ -45,3 +52,10 @@ suite "random float":
rand = random(100.0..1000.0)
check rand < 1000.0
check rand >= 100.0
test "randomize() again gives new numbers":
randomize()
var rand1:float = random(1000000.0)
randomize()
var rand2:float = random(1000000.0)
check rand1 != rand2