Move multiple sequence splitting doctests into the test-suite

core/src/Streamly/Internal/Data/Stream/Nesting.hs

@@ -2786,45 +2786,21 @@ data SplitOnSeqState mba rb rh ck w fs s b x =
 -- >>> splitSepBy "" ""
 -- []
 --
--- >>> splitSepBy "." ""
--- []
---
--- >>> splitSepBy ".." ""
--- []
---
--- >>> splitSepBy "..." ""
--- []
---
 -- >>> splitSepBy "" "a...b"
 -- ["a",".",".",".","b"]
 --
--- >>> splitSepBy "." "a...b"
--- ["a","","","b"]
+-- >>> splitSepBy ".." ""
+-- []
 --
 -- >>> splitSepBy ".." "a...b"
 -- ["a",".b"]
 --
--- >>> splitSepBy "..." "a...b"
--- ["a","b"]
---
--- >>> splitSepBy "." "abc"
--- ["abc"]
---
 -- >>> splitSepBy ".." "abc"
 -- ["abc"]
 --
--- >>> splitSepBy "..." "abc"
--- ["abc"]
---
--- >>> splitSepBy "." "."
--- ["",""]
---
 -- >>> splitSepBy ".." ".."
 -- ["",""]
 --
--- >>> splitSepBy "..." "..."
--- ["",""]
---
 -- >>> splitSepBy "." ".a"
 -- ["","a"]
 --
@@ -3609,45 +3585,23 @@ splitOnSuffixSeq withSep patArr (Fold fstep initial _ final) (Stream step state)
 -- >>> splitEndBy "" ""
 -- []
 --
--- >>> splitEndBy "." ""
--- []
+-- >>> splitEndBy "" "a...b"
+-- ["a",".",".",".","b"]
 --
 -- >>> splitEndBy ".." ""
 -- []
 --
--- >>> splitEndBy "..." ""
--- []
---
--- >>> splitEndBy "" "a...b"
--- ["a",".",".",".","b"]
---
--- >>> splitEndBy "." "a...b"
--- ["a.",".",".","b"]
 --
 -- >>> splitEndBy ".." "a...b"
 -- ["a..",".b"]
 --
--- >>> splitEndBy "..." "a...b"
--- ["a...","b"]
---
--- >>> splitEndBy "." "abc"
--- ["abc"]
 --
 -- >>> splitEndBy ".." "abc"
 -- ["abc"]
 --
--- >>> splitEndBy "..." "abc"
--- ["abc"]
---
--- >>> splitEndBy "." "."
--- ["."]
---
 -- >>> splitEndBy ".." ".."
 -- [".."]
 --
--- >>> splitEndBy "..." "..."
--- ["..."]
---
 -- >>> splitEndBy "." ".a"
 -- [".","a"]
 --
@@ -3679,45 +3633,21 @@ splitEndBySeq = splitOnSuffixSeq True
 -- >>> splitEndBy_ "" ""
 -- []
 --
--- >>> splitEndBy_ "." ""
--- []
---
--- >>> splitEndBy_ ".." ""
--- []
---
--- >>> splitEndBy_ "..." ""
--- []
---
 -- >>> splitEndBy_ "" "a...b"
 -- ["a",".",".",".","b"]
 --
--- >>> splitEndBy_ "." "a...b"
--- ["a","","","b"]
+-- >>> splitEndBy_ ".." ""
+-- []
 --
 -- >>> splitEndBy_ ".." "a...b"
 -- ["a",".b"]
 --
--- >>> splitEndBy_ "..." "a...b"
--- ["a","b"]
---
--- >>> splitEndBy_ "." "abc"
--- ["abc"]
---
 -- >>> splitEndBy_ ".." "abc"
 -- ["abc"]
 --
--- >>> splitEndBy_ "..." "abc"
--- ["abc"]
---
--- >>> splitEndBy_ "." "."
--- [""]
---
 -- >>> splitEndBy_ ".." ".."
 -- [""]
 --
--- >>> splitEndBy_ "..." "..."
--- [""]
---
 -- >>> splitEndBy_ "." ".a"
 -- ["","a"]
 --

test/Streamly/Test/Data/Stream.hs

@@ -422,17 +422,80 @@ groupSplitOps desc = do
     splitOnSuffixSeq splitOnSuffixSeqStream
     -- Some ad-hoc tests
     it "splitEndBySeq word hash cases" $ do
-        let f input result =
+        let f sep input result =
                 Stream.toList
-                    ( Stream.splitEndBySeq (Array.fromList "ab") Fold.toList
+                    ( Stream.splitEndBySeq (Array.fromList sep) Fold.toList
                     $ Stream.fromList input
                     ) `shouldReturn` result
-        f "a" ["a"]
-        f "ab" ["ab"]
-        f "aba" ["ab","a"]
-        f "abab" ["ab","ab"]
-        f "abc" ["ab","c"]
-        f "xab" ["xab"]
+
+        f "ab" "a" ["a"]
+        f "ab" "ab" ["ab"]
+        f "ab" "aba" ["ab","a"]
+        f "ab" "abab" ["ab","ab"]
+        f "ab" "abc" ["ab","c"]
+        f "ab" "xab" ["xab"]
+        f "" "" []
+        f "." "" []
+        f ".." "" []
+        f "..." "" []
+        f "" "a...b" ["a",".",".",".","b"]
+        f "." "a...b" ["a.",".",".","b"]
+        f ".." "a...b" ["a..",".b"]
+        f "..." "a...b" ["a...","b"]
+        f "." "abc" ["abc"]
+        f ".." "abc" ["abc"]
+        f "..." "abc" ["abc"]
+        f "." "." ["."]
+        f ".." ".." [".."]
+        f "..." "..." ["..."]
+        f "." ".a" [".","a"]
+        f "." "a." ["a."]
+
+    it "splitEndBySeq_ word hash cases" $ do
+        let f sep input result =
+                Stream.toList
+                    ( Stream.splitEndBySeq_ (Array.fromList sep) Fold.toList
+                    $ Stream.fromList input
+                    ) `shouldReturn` result
+        f "" "" []
+        f "." "" []
+        f ".." "" []
+        f "..." "" []
+        f "" "a...b" ["a",".",".",".","b"]
+        f "." "a...b" ["a","","","b"]
+        f ".." "a...b" ["a",".b"]
+        f "..." "a...b" ["a","b"]
+        f "." "abc" ["abc"]
+        f ".." "abc" ["abc"]
+        f "..." "abc" ["abc"]
+        f "." "." [""]
+        f ".." ".." [""]
+        f "..." "..." [""]
+        f "." ".a" ["","a"]
+        f "." "a." ["a"]
+
+    it "splitSepBySeq_ word hash cases" $ do
+        let f sep input result =
+                Stream.toList
+                    ( Stream.splitSepBySeq_ (Array.fromList sep) Fold.toList
+                    $ Stream.fromList input
+                    ) `shouldReturn` result
+        f "" "" []
+        f "." "" []
+        f ".." "" []
+        f "..." "" []
+        f "" "a...b" ["a",".",".",".","b"]
+        f "." "a...b" ["a","","","b"]
+        f ".." "a...b" ["a",".b"]
+        f "..." "a...b" ["a","b"]
+        f "." "abc" ["abc"]
+        f ".." "abc" ["abc"]
+        f "..." "abc" ["abc"]
+        f "." "." ["",""]
+        f ".." ".." ["",""]
+        f "..." "..." ["",""]
+        f "." ".a" ["","a"]
+        f "." "a." ["a",""]
 
     let takeEndBySeq pat input result =
                 Stream.toList