guix/gnu/packages/patches/ghc-unique-support-newer-hashable.patch
Romain GARBAGE c290c44c51
gnu: Add ghc-unique.
* gnu/packages/haskell-xyz.scm (ghc-unique): New variable.
* gnu/packages/patches/ghc-unique-support-newer-hashable.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.

Change-Id: Id9876b8018f5f8b3bcb82ab0bb13616ed298c31b
2024-07-23 00:31:20 +02:00

110 lines
4 KiB
Diff

From b5e9f017bab8fad05cac47f2ac75841dc37c7f34 Mon Sep 17 00:00:00 2001
From: Yura Lazarev <Unisay@users.noreply.github.com>
Date: Wed, 14 Sep 2022 07:04:41 +0000
Subject: [PATCH] Support hashable >=^ 1.4, improve unit tests.
---
Unique.cabal | 2 +-
tests/UniqueStrict/RepeatedBy.hs | 4 ++--
tests/UniqueUnsorted/RemoveDuplicates.hs | 6 +++---
tests/UniqueUnsorted/RepeatedBy.hs | 8 ++++----
4 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/Unique.cabal b/Unique.cabal
index 1c03188..45dbbed 100644
--- a/Unique.cabal
+++ b/Unique.cabal
@@ -29,7 +29,7 @@ library
base >=4.0 && < 5,
containers >=0.5.0.0 && <=0.7,
extra >=1.6.2 && <=1.8,
- hashable >= 1.2.6 && <=1.4,
+ hashable >= 1.2.6 && < 1.5,
unordered-containers >= 0.2.8 && <=0.3
test-suite HspecTest
diff --git a/tests/UniqueStrict/RepeatedBy.hs b/tests/UniqueStrict/RepeatedBy.hs
index 11eb180..04d8706 100644
--- a/tests/UniqueStrict/RepeatedBy.hs
+++ b/tests/UniqueStrict/RepeatedBy.hs
@@ -15,7 +15,7 @@ repeatedByTests =
repeatedBy (>100) ( [] :: [Int] ) `shouldBe` []
it "repeatedBy: simple test" $ do
- repeatedBy (>2) "This is the test line" `shouldBe` " eist"
+ sort (repeatedBy (>2) "This is the test line") `shouldBe` " eist"
it "repeatedBy: returns [] when predicate (=< negative) " $
property $
@@ -39,7 +39,7 @@ repeatedByTests =
it "repeatedBy: resulted elements should occur only once" $
property $
\ x xs -> x > 0
- ==> all (==1) . map length . group $ repeatedBy (> x) ( xs :: String )
+ ==> all ((==1) . length) . group $ repeatedBy (> x) ( xs :: String )
it "unique: simple test" $ do
unique "foo bar" `shouldBe` " abfr"
diff --git a/tests/UniqueUnsorted/RemoveDuplicates.hs b/tests/UniqueUnsorted/RemoveDuplicates.hs
index 19b4e5f..93861c5 100644
--- a/tests/UniqueUnsorted/RemoveDuplicates.hs
+++ b/tests/UniqueUnsorted/RemoveDuplicates.hs
@@ -4,7 +4,7 @@ import Test.Hspec
import Test.QuickCheck
import Data.List.UniqueUnsorted
-import Data.List (group)
+import Data.List (group, sort)
removeDuplicatesTests :: SpecWith ()
@@ -15,7 +15,7 @@ removeDuplicatesTests =
removeDuplicates ( [] :: [Int] ) `shouldBe` []
it "removeDuplicates: simple test" $ do
- removeDuplicates "foo bar" `shouldBe` " abrfo"
+ sort (removeDuplicates "foo bar") `shouldBe` " abfor"
it "removeDuplicates: multiple execution should return the same result" $
property $
@@ -27,4 +27,4 @@ removeDuplicatesTests =
it "removeDuplicates: elements should occur only once #2" $
property $
- \ xs -> all (==1) . map length . group $ removeDuplicates ( xs :: [Integer] )
+ \ xs -> all ((==1) . length) . group $ removeDuplicates ( xs :: [Integer] )
diff --git a/tests/UniqueUnsorted/RepeatedBy.hs b/tests/UniqueUnsorted/RepeatedBy.hs
index 54e3930..5550489 100644
--- a/tests/UniqueUnsorted/RepeatedBy.hs
+++ b/tests/UniqueUnsorted/RepeatedBy.hs
@@ -4,7 +4,7 @@ import Test.Hspec
import Test.QuickCheck
import Data.List.UniqueUnsorted
-import Data.List (group)
+import Data.List (group, sort)
repeatedByTests :: SpecWith ()
@@ -15,7 +15,7 @@ repeatedByTests =
repeatedBy (>100) ( [] :: [Int] ) `shouldBe` []
it "repeatedBy: simple test" $ do
- repeatedBy (>2) "This is the test line" `shouldBe` " stei"
+ sort (repeatedBy (>2) "This is the test line") `shouldBe` " eist"
it "repeatedBy: returns [] when predicate (=< negative) " $
property $
@@ -29,10 +29,10 @@ repeatedByTests =
it "repeatedBy: resulted elements should occur only once" $
property $
\ x xs -> x > 0
- ==> all (==1) . map length . group $ repeatedBy (> x) ( xs :: String )
+ ==> all ((==1) . length) . group $ repeatedBy (> x) ( xs :: String )
it "unique: simple test" $ do
- unique "foo bar" `shouldBe` " abrf"
+ sort (unique "foo bar") `shouldBe` " abfr"
it "repeated: simple test" $ do
repeated "foo bar" `shouldBe` "o"