record last success/failure in score

1 files changed, 48 insertions, 1 deletions

diff --git a/lambda-calcul/haskell/test/Minilang/ServerSpec.hs b/lambda-calcul/haskell/test/Minilang/ServerSpec.hs
index fdf1389..e109977 100644
--- a/lambda-calcul/haskell/test/Minilang/ServerSpec.hs
+++ b/lambda-calcul/haskell/test/Minilang/ServerSpec.hs
@@ -15,7 +15,7 @@ import Data.Data (Proxy (..))
 import Data.String (fromString)
 import qualified Data.Text.Lazy as LT
 import Data.Text.Lazy.Encoding (decodeUtf8)
-import Minilang.API (Challenge (..), Score, User (..), defaultChallenges, newToken)
+import Minilang.API (Challenge (..), Score (..), User (..), defaultChallenges, newToken)
 import Minilang.App (makeEnv)
 import Minilang.Server (serveAPI)
 import Network.Wai (Application)
@@ -121,6 +121,53 @@ spec = with (app testSeed) $ do
     get ("/api/challenge?token=" <> LBS.toStrict token)
       `shouldRespondWith` fromString expected
 
+  it "GET /api/score returns user current score" $ do
+    void $ postJSON "/api/register" alice
+    get ("/api/score?token=" <> LBS.toStrict token)
+      `shouldRespondWith` 200
+        { matchBody = MatchBody $ \_ actual ->
+            case eitherDecode actual of
+              Right (score :: Score) ->
+                if score == Score {user = User "alice", grade = 0, lastTest = Nothing, lastResult = Nothing}
+                  then Nothing
+                  else Just $ "Expected score with grade 0, but got " ++ show score
+              Left err -> Just $ "Failed to decode JSON: " ++ err
+        }
+
+  it "GET /api/score returns 400 given token is not registered" $ do
+    get ("/api/score?token=" <> LBS.toStrict token)
+      `shouldRespondWith` 400
+
+  it "GET /api/score returns score with success given last challenge succeeded" $ do
+    void $ postJSON "/api/register" alice
+    void $ postJSON ("/api/challenge?token=" <> LBS.toStrict token) "\"x\""
+
+    get ("/api/score?token=" <> LBS.toStrict token)
+      `shouldRespondWith` 200
+        { matchBody = MatchBody $ \_ actual ->
+            case eitherDecode actual of
+              Right (score :: Score) ->
+                if lastResult score == Just True
+                  then Nothing
+                  else Just $ "Expected score with success, but got " ++ show score
+              Left err -> Just $ "Failed to decode JSON: " ++ err
+        }
+
+  it "GET /api/score returns score with failure given last challenge failed" $ do
+    void $ postJSON "/api/register" alice
+    void $ postJSON ("/api/challenge?token=" <> LBS.toStrict token) "\"y\""
+
+    get ("/api/score?token=" <> LBS.toStrict token)
+      `shouldRespondWith` 200
+        { matchBody = MatchBody $ \_ actual ->
+            case eitherDecode actual of
+              Right (score :: Score) ->
+                if lastResult score == Just False
+                  then Nothing
+                  else Just $ "Expected score with failure, but got " ++ show score
+              Left err -> Just $ "Failed to decode JSON: " ++ err
+        }
+
 postJSON :: BS.ByteString -> ByteString -> WaiSession () SResponse
 postJSON url = request "POST" url [("Content-Type", "application/json")]