implemented SubFix.Internal.encodeTime function

test/SubFix/Internal/EncodeTimeSpec.hs

@@ -0,0 +1,41 @@
+{-
+
+subfix
+Copyright (C) Jonathan Lamothe <jonathan@jlamothe.net>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or (at
+your option) any later version.
+
+This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+-}
+
+module SubFix.Internal.EncodeTimeSpec (spec) where
+
+import Test.Hspec (Spec, context, describe, it, shouldBe)
+
+import SubFix.Internal (encodeTime, timestamp)
+
+spec :: Spec
+spec = describe "encodeTime" $ mapM_
+  ( \(label, input, expected) ->
+    context label $
+      it ("should be: " ++ expected) $
+        encodeTime input `shouldBe` expected
+  )
+
+  --  label,           input,                  expected
+  [ ( "single digit",  timestamp 1 2 3 4,      "01:02:03,004" )
+  , ( "double digits", timestamp 10 11 12 13,  "10:11:12,013" )
+  , ( "no padding",    timestamp 10 11 12 123, "10:11:12,123" )
+  ]
+
+--jl

test/SubFix/InternalSpec.hs

@@ -23,11 +23,13 @@ module SubFix.InternalSpec (spec) where
 import Test.Hspec (Spec, describe)
 
 import qualified SubFix.Internal.DecodeTimeSpec as DecodeTime
+import qualified SubFix.Internal.EncodeTimeSpec as EncodeTime
 import qualified SubFix.Internal.TimestampSpec as Timestamp
 
 spec :: Spec
 spec = describe "Internal" $ do
   DecodeTime.spec
+  EncodeTime.spec
   Timestamp.spec
 
 --jl