diff options
Diffstat (limited to 'gnu/packages/patches')
| -rw-r--r-- | gnu/packages/patches/ghc-microlens-aeson-fix-tests.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gnu/packages/patches/ghc-microlens-aeson-fix-tests.patch b/gnu/packages/patches/ghc-microlens-aeson-fix-tests.patch new file mode 100644 index 0000000000..c1ef6a837c --- /dev/null +++ b/gnu/packages/patches/ghc-microlens-aeson-fix-tests.patch @@ -0,0 +1,27 @@ +This patch fixes the test suite to allow any order when listing the +members of a JSON object. Aeson (being true to the JSON specification) +does not specify an order for objects. In practice, the order depends +on your processor architecture. + +See <https://github.com/bos/aeson/issues/568> for a discussion resulting +in a similar patch fixing the Aeson tests. + +See <https://github.com/fosskers/microlens-aeson/issues/1> for the +upstream bug report. + +diff -ruN a/test/Test.hs b/test/Test.hs +--- a/test/Test.hs 2018-12-31 15:10:50.000000000 -0500 ++++ b/test/Test.hs 2019-11-08 01:34:07.419706831 -0500 +@@ -48,8 +48,10 @@ + , testCase "" $ ("{\"a\": {}, \"b\": null}" ^? key (T.pack "b") . _Object) @?= Nothing + , testCase "" $ ("{\"a\": 100, \"b\": 200}" ^? key (T.pack "a")) @?= Just (Number 100.0) + , testCase "" $ ("[1,2,3]" ^? key (T.pack "a")) @?= Nothing +- , testCase "" $ ("{\"a\": 4, \"b\": 7}" ^.. members) @?= [Number 4.0,Number 7.0] +- , testCase "" $ ("{\"a\": 4, \"b\": 7}" & members . _Number %~ (* 10)) @?= "{\"a\":40,\"b\":70}" ++ , testCase "" $ assertBool "" (let x = ("{\"a\": 4, \"b\": 7}" ^.. members) ++ in x == [Number 4.0,Number 7.0] || x == [Number 7.0,Number 4.0]) ++ , testCase "" $ assertBool "" (let x = ("{\"a\": 4, \"b\": 7}" & members . _Number %~ (* 10)) ++ in x == "{\"a\":40,\"b\":70}" || x == "{\"b\":70,\"a\":40}") + , testCase "" $ ("[1,2,3]" ^? nth 1) @?= Just (Number 2.0) + , testCase "" $ ("{\"a\": 100, \"b\": 200}" ^? nth 1) @?= Nothing + , testCase "" $ ("[1,2,3]" & nth 1 .~ Number 20) @?= "[1,20,3]" |