-- are not retained.
--
module TSN.XML.InjuriesDetail (
- Message,
- injuries_detail_tests )
+ pickle_message,
+ -- * Tests
+ injuries_detail_tests,
+ -- * WARNING: these are private but exported to silence warnings
+ PlayerListingConstructor(..) )
where
import Data.Time ( UTCTime )
import Test.Tasty.HUnit ( (@?=), testCase )
import Text.XML.HXT.Core (
PU,
- XmlPickler(..),
xpTriple,
xp6Tuple,
xp10Tuple,
xpElem,
xpInt,
xpList,
+ xpOption,
xpPrim,
xpText,
- xpText0,
xpWrap )
import TSN.Picklers( xp_date, xp_team_id )
data PlayerListing =
PlayerListing {
- team_id :: Int,
+ team_id :: String, -- ^ TeamIDs are (apparently) three characters long
+ -- and not necessarily numeric.
player_id :: Int,
date :: UTCTime,
pos :: String,
name :: String,
injury :: String,
status :: String,
- fantasy :: String, -- ^ Nobody knows what this is.
+ fantasy :: Maybe String, -- ^ Nobody knows what this is.
injured :: Bool,
injury_type :: String -- ^ "type" is a reserved keyword so we can't use it
}
data Listing =
Listing {
- listing_team_id :: Int -- ^ Avoid conflict with PlayerListing's team_id
+ listing_team_id :: String -- ^ Avoid conflict with PlayerListing's team_id.
+ -- TeamIDs are (apparently) three characters
+ -- long and not necessarily numeric.
, full_name :: String, -- ^ Team full name
player_listings :: [PlayerListing] }
deriving (Eq, Show)
mkPersist defaultCodegenConfig [groundhog|
- entity: PlayerListing
dbName: injuries_detail_player_listings
+ constructors:
+ - name: PlayerListing
+ fields:
+ - name: team_id
+ type: varchar(3)
|]
(xpElem "Name" xpText)
(xpElem "Injury" xpText)
(xpElem "Status" xpText)
- (xpElem "Fantasy" xpText0)
+ (xpElem "Fantasy" $ xpOption xpText)
(xpElem "Injured" xpPrim)
(xpElem "Type" xpText)
where
injured pl,
injury_type pl)
-instance XmlPickler PlayerListing where
- xpickle = pickle_player_listing
pickle_listing :: PU Listing
pickle_listing =
from_tuple = uncurryN Listing
to_tuple l = (listing_team_id l, full_name l, player_listings l)
-instance XmlPickler Listing where
- xpickle = pickle_listing
-
pickle_message :: PU Message
pickle_message =
listings m,
time_stamp m)
-instance XmlPickler Message where
- xpickle = pickle_message
-
+--
+-- Tasty Tests
+--
--- * Tasty Tests
+-- | A list of all tests for this module.
+--
injuries_detail_tests :: TestTree
injuries_detail_tests =
testGroup
test_unpickle_succeeds ]
--- | Warning, succeess of this test does not mean that unpickling
--- succeeded.
+-- | If we unpickle something and then pickle it, we should wind up
+-- with the same thing we started with. WARNING: succeess of this
+-- test does not mean that unpickling succeeded.
+--
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/Injuries_Detail_XML.xml"
- (expected, actual) <- pickle_unpickle pickle_message path
- actual @?= expected
+test_pickle_of_unpickle_is_identity = testGroup "pickle-unpickle tests"
+ [ check "pickle composed with unpickle is the identity"
+ "test/xml/Injuries_Detail_XML.xml",
+
+ check "pickle composed with unpickle is the identity (non-int team_id)"
+ "test/xml/Injuries_Detail_XML-noninteger-team-id.xml" ]
+ where
+ check desc path = testCase desc $ do
+ (expected, actual) <- pickle_unpickle pickle_message path
+ actual @?= expected
+-- | Make sure we can actually unpickle these things.
+--
test_unpickle_succeeds :: TestTree
-test_unpickle_succeeds =
- testCase "unpickling succeeds" $ do
- let path = "test/xml/Injuries_Detail_XML.xml"
- actual <- unpickleable path pickle_message
- let expected = True
- actual @?= expected
+test_unpickle_succeeds = testGroup "unpickle tests"
+ [ check "unpickling succeeds"
+ "test/xml/Injuries_Detail_XML.xml",
+
+ check "unpickling succeeds (non-int team_id)"
+ "test/xml/Injuries_Detail_XML-noninteger-team-id.xml" ]
+ where
+ check desc path = testCase desc $ do
+ actual <- unpickleable path pickle_message
+ let expected = True
+ actual @?= expected