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26 lines
954 B
Diff
26 lines
954 B
Diff
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From 58766a1916b4980792763bab74f0c86e2a7ebf20 Mon Sep 17 00:00:00 2001
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From: Oleg Grenrus <oleg.grenrus@iki.fi>
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Date: Thu, 1 Jun 2023 22:58:28 +0300
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Subject: [PATCH] QC-2.14.3 Double generators generates infinite number too
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---
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tests/PropUtils.hs | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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diff --git a/tests/PropUtils.hs b/tests/PropUtils.hs
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index 3c449029a..43de85d7f 100644
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--- a/tests/PropUtils.hs
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+++ b/tests/PropUtils.hs
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@@ -51,8 +51,9 @@ import qualified Data.Aeson.Decoding as Dec
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encodeDouble :: Double -> Double -> Property
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encodeDouble num denom
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- | isInfinite d || isNaN d = encode d === "null"
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- | otherwise = (read . L.unpack . encode) d === d
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+ | isNaN d = encode d === "null"
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+ | isInfinite d = if d > 0 then encode d === "\"+inf\"" else encode d === "\"-inf\""
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+ | otherwise = (read . L.unpack . encode) d === d
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where d = num / denom
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encodeInteger :: Integer -> Property
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