[bug#36705] [PATCH] gnu: Add ghc-tasty-hspec

[Robert Vollmert]

* gnu/packages/haskell-check.scm (ghc-tasty-hspec): New field.
---

This builds fine, but warns:

Configuring tasty-hspec-1.1.5.1...
Warning:
    This package indirectly depends on multiple versions of the same package. 
This is very likely to cause a compile failure.
      package hspec-core (hspec-core-2.5.5-H06vLnMfEeIEsZFdji6h0O) requires 
clock-0.7.2-9qwmBbNbGzEOSffjlyarp
      package tasty (tasty-1.1.0.3-I8Vu9v0lHj8Jlg3jpKXavp) requires 
clock-0.7.2-Cf9UTsaN2AjEpBnoMpmgkU

Compare https://debbugs.gnu.org/cgi/bugreport.cgi?bug=36084

 gnu/packages/haskell-check.scm | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/gnu/packages/haskell-check.scm b/gnu/packages/haskell-check.scm
index 589eee74d9..8833dd5d21 100644
--- a/gnu/packages/haskell-check.scm
+++ b/gnu/packages/haskell-check.scm
@@ -837,3 +837,37 @@ of generated values by construction.
 To get started quickly, see the examples:
 
@uref{https://github.com/hedgehogqa/haskell-hedgehog/tree/master/hedgehog-example}";)
     (license license:bsd-3)))
+
+(define-public ghc-tasty-hspec
+  (package
+    (name "ghc-tasty-hspec")
+    (version "1.1.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append
+             "https://hackage.haskell.org/package/tasty-hspec/tasty-hspec-";
+             version
+             ".tar.gz"))
+       (sha256
+        (base32
+         "0i9kdzjpk750sa078jj3iyhp72k0177zk7vxl131r6dkyz09x27y"))))
+    (build-system haskell-build-system)
+    (inputs
+     `(("ghc-hspec" ,ghc-hspec)
+       ("ghc-hspec-core" ,ghc-hspec-core)
+       ("ghc-quickcheck" ,ghc-quickcheck)
+       ("ghc-tasty" ,ghc-tasty)
+       ("ghc-tasty-smallcheck" ,ghc-tasty-smallcheck)
+       ("ghc-tasty-quickcheck" ,ghc-tasty-quickcheck)))
+    (arguments
+     `(#:cabal-revision
+       ("3"
+        "1wgz3z5bnq5qml8d0i18gvz30dmmax3686lmqz3vf4hxd3vqfkpj")))
+    (home-page
+     "https://github.com/mitchellwrosen/tasty-hspec";)
+    (synopsis
+     "Hspec support for the Tasty test framework.")
+    (description
+     "This package provides a Tasty provider for Hspec test suites.")
+    (license license:bsd-3)))
-- 
2.20.1 (Apple Git-117)