e213ef310f
* Fix minor FD leak in journal code. Closes: #754608 * direct: Fix handling of case where a work tree subdirectory cannot be written to due to permissions. * migrate: Avoid re-checksumming when migrating from hashE to hash backend. * uninit: Avoid failing final removal in some direct mode repositories due to file modes. * S3: Deal with AWS ACL configurations that do not allow creating or checking the location of a bucket, but only reading and writing content to it. * resolvemerge: New plumbing command that runs the automatic merge conflict resolver. * Deal with change in git 2.0 that made indirect mode merge conflict resolution leave behind old files. * sync: Fix git sync with local git remotes even when they don't have an annex.uuid set. (The assistant already did so.) * Set gcrypt-publish-participants when setting up a gcrypt repository, to avoid unncessary passphrase prompts. This is a security/usability tradeoff. To avoid exposing the gpg key ids who can decrypt the repository, users can unset gcrypt-publish-participants. * Install nautilus hooks even when ~/.local/share/nautilus/ does not yet exist, since it is not automatically created for Gnome 3 users. * Windows: Move .vbs files out of git\bin, to avoid that being in the PATH, which caused some weird breakage. (Thanks, divB) * Windows: Fix locking issue that prevented the webapp starting (since 5.20140707). # imported from the archive
52 lines
1.4 KiB
Haskell
52 lines
1.4 KiB
Haskell
{- QuickCheck with additional instances
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-
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- Copyright 2012-2014 Joey Hess <joey@kitenet.net>
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-
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- License: BSD-2-clause
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-}
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{-# OPTIONS_GHC -fno-warn-orphans #-}
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{-# LANGUAGE TypeSynonymInstances #-}
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module Utility.QuickCheck
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( module X
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, module Utility.QuickCheck
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) where
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import Test.QuickCheck as X
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import Data.Time.Clock.POSIX
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import System.Posix.Types
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import qualified Data.Map as M
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import qualified Data.Set as S
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import Control.Applicative
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instance (Arbitrary k, Arbitrary v, Eq k, Ord k) => Arbitrary (M.Map k v) where
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arbitrary = M.fromList <$> arbitrary
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instance (Arbitrary v, Eq v, Ord v) => Arbitrary (S.Set v) where
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arbitrary = S.fromList <$> arbitrary
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{- Times before the epoch are excluded. -}
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instance Arbitrary POSIXTime where
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arbitrary = fromInteger <$> nonNegative arbitrarySizedIntegral
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instance Arbitrary EpochTime where
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arbitrary = fromInteger <$> nonNegative arbitrarySizedIntegral
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{- Pids are never negative, or 0. -}
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instance Arbitrary ProcessID where
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arbitrary = arbitrarySizedBoundedIntegral `suchThat` (> 0)
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{- Inodes are never negative. -}
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instance Arbitrary FileID where
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arbitrary = nonNegative arbitrarySizedIntegral
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{- File sizes are never negative. -}
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instance Arbitrary FileOffset where
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arbitrary = nonNegative arbitrarySizedIntegral
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nonNegative :: (Num a, Ord a) => Gen a -> Gen a
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nonNegative g = g `suchThat` (>= 0)
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positive :: (Num a, Ord a) => Gen a -> Gen a
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positive g = g `suchThat` (> 0)
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