X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=src%2FTSN%2FXML%2FNews.hs;h=26ca8c0deb76670e3aeee7ec28ac1567baec2ddd;hb=4fd6088bc7b1dcde64728c9edcff577c13dc4e78;hp=550f26c44b77b52b61d36528b142d01fea02891e;hpb=0e37f70a58d512858b38e1458c6d83bc1727269c;p=dead%2Fhtsn-import.git

diff --git a/src/TSN/XML/News.hs b/src/TSN/XML/News.hs
index 550f26c..26ca8c0 100644
--- a/src/TSN/XML/News.hs
+++ b/src/TSN/XML/News.hs
@@ -17,7 +17,6 @@ module TSN.XML.News (
   news_tests )
 where
 
-import Control.Monad.IO.Class ( MonadIO, liftIO )
 import Data.Data ( Data, constrFields, dataTypeConstrs, dataTypeOf )
 import Data.List.Utils ( join, split )
 import Data.Tuple.Curry ( uncurryN )
@@ -31,30 +30,29 @@ import Database.Groundhog.Core ( DefaultKey )
 import Database.Groundhog.TH (
   groundhog,
   mkPersist )
+import System.Console.CmdArgs.Default ( Default(..) )
 import Test.Tasty ( TestTree, testGroup )
 import Test.Tasty.HUnit ( (@?=), testCase )
 import Text.XML.HXT.Core (
   PU,
   XmlPickler(..),
   unpickleDoc,
-  xp12Tuple,
+  xp13Tuple,
   xpAttr,
   xpElem,
+  xpInt,
   xpList,
   xpOption,
   xpPair,
-  xpPrim,
   xpText,
   xpTriple,
   xpWrap )
 
-import Network.Services.TSN.Report ( report_error )
 import TSN.Codegen (
   tsn_codegen_config,
-  tsn_db_field_namer -- Used in a test.
-  )
-import TSN.DbImport ( DbImport(..) )
-import Xml ( ToFromXml(..), pickle_unpickle )
+  tsn_db_field_namer ) -- Used in a test
+import TSN.DbImport ( DbImport(..), ImportResult(..) )
+import Xml ( ToFromXml(..), pickle_unpickle, unpickleable )
 
 
 
@@ -151,6 +149,7 @@ data MessageXml =
     xml_teams :: [NewsTeamXml],
     xml_locations :: [NewsLocationXml],
     xml_sms :: String,
+    xml_editor :: Maybe String,
     xml_text :: String,
     xml_continue :: String,
     xml_time_stamp :: String }
@@ -162,6 +161,7 @@ data Message =
     db_sport :: String,
     db_url :: String,
     db_sms :: String,
+    db_editor :: Maybe String,
     db_text :: String,
     db_continue :: String }
   deriving (Data, Eq, Show, Typeable)
@@ -174,23 +174,24 @@ instance ToFromXml Message where
   -- used our named fields.
   to_xml (Message {..}) =
     MessageXml
-      0
-      ""
+      def
+      def
       db_mid
-      ""
+      def
       db_sport
       db_url
-      []
-      []
+      def
+      def
       db_sms
+      db_editor
       db_text
       db_continue
-      ""
+      def
 
   -- We don't need the key argument (from_xml_fk) since the XML type
   -- contains more information in this case.
-  from_xml (MessageXml _ _ c _ e f _ _ g h i _) =
-    Message c e f g h i
+  from_xml (MessageXml _ _ c _ e f _ _ i j k l _) =
+    Message c e f i j k l
 
 
 mkPersist tsn_codegen_config [groundhog|
@@ -235,7 +236,7 @@ pickle_msg_id :: PU MsgId
 pickle_msg_id =
   xpElem "msg_id" $
     xpWrap (from_tuple, to_tuple) $
-    xpPair xpPrim (xpAttr "EventId" (xpOption xpPrim))
+    xpPair xpInt (xpAttr "EventId" (xpOption xpInt))
   where
     from_tuple = uncurryN MsgId
     to_tuple m = (db_msg_id m, db_event_id m)
@@ -263,7 +264,7 @@ pickle_message :: PU MessageXml
 pickle_message =
   xpElem "message" $
     xpWrap (from_tuple, to_tuple) $
-    xp12Tuple (xpElem "XML_File_ID" xpPrim)
+    xp13Tuple (xpElem "XML_File_ID" xpInt)
               (xpElem "heading" xpText)
               pickle_msg_id
               (xpElem "category" xpText)
@@ -272,6 +273,7 @@ pickle_message =
               (xpList $ pickle_news_team)
               (xpList $ pickle_location)
               (xpElem "SMS" xpText)
+              (xpOption (xpElem "Editor" xpText))
               (xpElem "text" xpText)
               pickle_continue
               (xpElem "time_stamp" xpText)
@@ -286,6 +288,7 @@ pickle_message =
                   xml_teams m,
                   xml_locations m,
                   xml_sms m,
+                  xml_editor m,
                   xml_text m,
                   xml_continue m,
                   xml_time_stamp m)
@@ -317,8 +320,7 @@ instance DbImport Message where
     case root_element of
       Nothing -> do
         let errmsg = "Could not unpickle News message in dbimport."
-        liftIO $ report_error errmsg
-        return Nothing
+        return $ ImportFailed errmsg
       Just message  -> do
         news_id <- insert (from_xml message :: Message)
         let nts :: [NewsTeam] = map (from_xml_fk news_id)
@@ -328,7 +330,7 @@ instance DbImport Message where
         nt_ids <- mapM insert nts
         loc_ids <- mapM insert nlocs
 
-        return $ Just (1 + (length nt_ids) + (length loc_ids))
+        return $ ImportSucceeded (1 + (length nt_ids) + (length loc_ids))
 
 
 -- * Tasty Tests
@@ -337,15 +339,10 @@ news_tests =
   testGroup
     "News tests"
     [ test_news_fields_have_correct_names,
-      test_pickle_of_unpickle_is_identity ]
-
-
-test_pickle_of_unpickle_is_identity :: TestTree
-test_pickle_of_unpickle_is_identity =
-  testCase "pickle composed with unpickle is the identity" $ do
-    let path = "test/xml/newsxml.xml"
-    (expected :: [MessageXml], actual) <- pickle_unpickle "message" path
-    actual @?= expected
+      test_pickle_of_unpickle_is_identity1,
+      test_pickle_of_unpickle_is_identity2,
+      test_unpickle_succeeds1,
+      test_unpickle_succeeds2 ]
 
 
 test_news_fields_have_correct_names :: TestTree
@@ -364,6 +361,41 @@ test_news_fields_have_correct_names =
       map (\x -> tsn_db_field_namer "herp" "derp" 8675309 x 90210) field_names
 
     actual :: [String]
-    actual = ["mid", "sport", "url", "sms", "text", "continue"]
+    actual = ["mid", "sport", "url", "sms", "editor", "text", "continue"]
 
     check (x,y) = (x @?= y)
+
+
+-- | Warning, succeess of this test does not mean that unpickling
+--   succeeded.
+test_pickle_of_unpickle_is_identity1 :: TestTree
+test_pickle_of_unpickle_is_identity1 =
+  testCase "pickle composed with unpickle is the identity" $ do
+    let path = "test/xml/newsxml.xml"
+    (expected :: [MessageXml], actual) <- pickle_unpickle "message" path
+    actual @?= expected
+
+-- | Repeat of 'test_pickle_of_unpickle_is_identity1' with a different
+--   XML file.
+test_pickle_of_unpickle_is_identity2 :: TestTree
+test_pickle_of_unpickle_is_identity2 =
+  testCase "pickle composed with unpickle is the identity (with Editor)" $ do
+    let path = "test/xml/newsxml-with-editor.xml"
+    (expected :: [MessageXml], actual) <- pickle_unpickle "message" path
+    actual @?= expected
+
+test_unpickle_succeeds1 :: TestTree
+test_unpickle_succeeds1 =
+  testCase "unpickling succeeds" $ do
+  let path = "test/xml/newsxml.xml"
+  actual <- unpickleable path pickle_message
+  let expected = True
+  actual @?= expected
+
+test_unpickle_succeeds2 :: TestTree
+test_unpickle_succeeds2 =
+  testCase "unpickling succeeds (with Editor)" $ do
+  let path = "test/xml/newsxml-with-editor.xml"
+  actual <- unpickleable path pickle_message
+  let expected = True
+  actual @?= expected