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use doAssert in tests (#16486)

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flywind 2020-12-28 07:13:21 -06:00 • committed by GitHub
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14
tests/stdlib/tsums.nim
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@ -5,18 +5,18 @@ var epsilon = 1.0
while 1.0 + epsilon != 1.0:
epsilon /= 2.0
let data = @[1.0, epsilon, -epsilon]
assert sumKbn(data) == 1.0
# assert sumPairs(data) != 1.0 # known to fail in 64 bits
assert (1.0 + epsilon) - epsilon != 1.0
doAssert sumKbn(data) == 1.0
# doAssert sumPairs(data) != 1.0 # known to fail in 64 bits
doAssert (1.0 + epsilon) - epsilon != 1.0
var tc1: seq[float]
for n in 1 .. 1000:
tc1.add 1.0 / n.float
assert sumKbn(tc1) == 7.485470860550345
assert sumPairs(tc1) == 7.485470860550345
doAssert sumKbn(tc1) == 7.485470860550345
doAssert sumPairs(tc1) == 7.485470860550345
var tc2: seq[float]
for n in 1 .. 1000:
tc2.add pow(-1.0, n.float) / n.float
assert sumKbn(tc2) == -0.6926474305598203
assert sumPairs(tc2) == -0.6926474305598204
doAssert sumKbn(tc2) == -0.6926474305598203
doAssert sumPairs(tc2) == -0.6926474305598204