From 0ec645b8e89c9b0177377812f7e4035c2c94ce1b Mon Sep 17 00:00:00 2001
From: Sam Truzjan <pxqr.sta@gmail.com>
Date: Tue, 26 Nov 2013 06:25:25 +0400
Subject: Add Arbitrary instance for AnnounceQuery

---
 bittorrent.cabal                                |  9 +++--
 src/Network/BitTorrent/Tracker/Message.hs       |  2 ++
 tests/Data/Torrent/ProgressSpec.hs              | 13 +++++++
 tests/Network/BitTorrent/Core/PeerIdSpec.hs     | 15 ++++++++
 tests/Network/BitTorrent/Tracker/MessageSpec.hs | 47 +++++++++++++++++++++++++
 5 files changed, 83 insertions(+), 3 deletions(-)
 create mode 100644 tests/Data/Torrent/ProgressSpec.hs
 create mode 100644 tests/Network/BitTorrent/Core/PeerIdSpec.hs
 create mode 100644 tests/Network/BitTorrent/Tracker/MessageSpec.hs

diff --git a/bittorrent.cabal b/bittorrent.cabal
index 403837ba..dbc9d96a 100644
--- a/bittorrent.cabal
+++ b/bittorrent.cabal
@@ -143,10 +143,13 @@ test-suite spec
   type:                exitcode-stdio-1.0
   hs-source-dirs:      tests
   main-is:             Spec.hs
-  other-modules:       Data.Torrent.MagnetSpec
+  other-modules:       Data.Torrent.ClientSpec
                        Data.Torrent.InfoHashSpec
+                       Data.Torrent.MagnetSpec
                        Data.Torrent.MetainfoSpec
-                       Data.Torrent.ClientSpec
+                       Data.Torrent.ProgressSpec
+                       Network.BitTorrent.Core.PeerIdSpec
+                       Network.BitTorrent.Tracker.MessageSpec
   build-depends:       base == 4.*
                      , bytestring
                      , directory
@@ -161,7 +164,7 @@ test-suite spec
                      , hspec
                      , QuickCheck
                      , quickcheck-instances
-
+                     , http-types
                      , bencoding
                      , bittorrent
   ghc-options:         -Wall -fno-warn-orphans
diff --git a/src/Network/BitTorrent/Tracker/Message.hs b/src/Network/BitTorrent/Tracker/Message.hs
index e49a9e58..53d7a946 100644
--- a/src/Network/BitTorrent/Tracker/Message.hs
+++ b/src/Network/BitTorrent/Tracker/Message.hs
@@ -417,6 +417,8 @@ missingOffset = 101
 invalidOffset :: Int
 invalidOffset = 150
 
+-- TODO use Network.HTTP.Types.Status
+
 -- | Get HTTP response error code from a announce params parse
 -- failure.
 --
diff --git a/tests/Data/Torrent/ProgressSpec.hs b/tests/Data/Torrent/ProgressSpec.hs
new file mode 100644
index 00000000..32efbd7a
--- /dev/null
+++ b/tests/Data/Torrent/ProgressSpec.hs
@@ -0,0 +1,13 @@
+{-# OPTIONS -fno-warn-orphans #-}
+module Data.Torrent.ProgressSpec (spec) where
+import Control.Applicative
+import Test.Hspec
+import Test.QuickCheck
+import Data.Torrent.Progress
+
+
+instance Arbitrary Progress where
+  arbitrary = Progress <$> arbitrary <*> arbitrary <*> arbitrary
+
+spec :: Spec
+spec = return ()
diff --git a/tests/Network/BitTorrent/Core/PeerIdSpec.hs b/tests/Network/BitTorrent/Core/PeerIdSpec.hs
new file mode 100644
index 00000000..7ed8a976
--- /dev/null
+++ b/tests/Network/BitTorrent/Core/PeerIdSpec.hs
@@ -0,0 +1,15 @@
+module Network.BitTorrent.Core.PeerIdSpec (spec) where
+import Control.Applicative
+import Test.Hspec
+import Test.QuickCheck
+import Network.BitTorrent.Core.PeerId
+
+
+instance Arbitrary PeerId where
+  arbitrary = oneof
+    [ azureusStyle defaultClientId defaultVersionNumber <$> arbitrary
+    , shadowStyle  'X'             defaultVersionNumber <$> arbitrary
+    ]
+
+spec :: Spec
+spec = return ()
\ No newline at end of file
diff --git a/tests/Network/BitTorrent/Tracker/MessageSpec.hs b/tests/Network/BitTorrent/Tracker/MessageSpec.hs
new file mode 100644
index 00000000..62b4ab04
--- /dev/null
+++ b/tests/Network/BitTorrent/Tracker/MessageSpec.hs
@@ -0,0 +1,47 @@
+{-# OPTIONS -fno-warn-orphans #-}
+module Network.BitTorrent.Tracker.MessageSpec (spec) where
+
+import Control.Applicative
+import Data.BEncode as BE
+import Data.ByteString.Lazy as BL
+import Data.Maybe
+import Data.Word
+import Network
+import Network.URI
+import Test.Hspec
+import Test.QuickCheck
+import Network.HTTP.Types.URI
+
+import Data.Torrent.InfoHashSpec hiding (spec)
+import Data.Torrent.ProgressSpec hiding (spec)
+import Network.BitTorrent.Core.PeerIdSpec hiding (spec)
+
+import Network.BitTorrent.Tracker.Message
+
+
+prop_bencode :: Eq a => BEncode a => a -> Bool
+prop_bencode a = BE.decode (BL.toStrict (BE.encode a)) == return a
+
+--prop_urlencode :: Eq a => URLDecoded a => URLEncoded a => a -> Bool
+--prop_urlencode a = urlDecode (T.pack (urlEncode a)) == a
+
+instance Arbitrary Event where
+  arbitrary = elements [minBound..maxBound]
+
+instance Arbitrary PortNumber where
+  arbitrary = fromIntegral <$> (arbitrary :: Gen Word16)
+
+instance Arbitrary AnnounceQuery where
+  arbitrary = AnnounceQuery
+    <$> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary
+    <*> arbitrary <*> arbitrary <*> arbitrary
+
+baseURI :: URI
+baseURI = fromJust $ parseURI "http://a"
+
+spec :: Spec
+spec = do
+  describe "Announce" $ do
+    return ()
+  describe "Scrape" $ do
+    return ()
-- 
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