HDBC-postgresql (empty) → 1.0.1.0

raw patch · 34 files changed

+2865/−0 lines, 34 filesdep +HDBCdep +basedep +mtlbuild-type:Customsetup-changed

Dependencies added: HDBC, base, mtl, parsec

Files

• COPYING +510/−0
• COPYRIGHT +38/−0
• Database/HDBC/PostgreSQL.hs +41/−0
• Database/HDBC/PostgreSQL/Connection.hsc +151/−0
• Database/HDBC/PostgreSQL/PTypeConv.hsc +64/−0
• Database/HDBC/PostgreSQL/Parser.hs +68/−0
• Database/HDBC/PostgreSQL/Statement.hsc +246/−0
• Database/HDBC/PostgreSQL/Types.hs +14/−0
• Database/HDBC/PostgreSQL/Utils.hsc +93/−0
• HDBC-postgresql.cabal +22/−0
• Makefile +56/−0
• README.txt +70/−0
• Setup.lhs +6/−0
• TODO +2/−0
• debian/changelog +38/−0
• debian/compat +1/−0
• debian/control +30/−0
• debian/copyright +49/−0
• debian/dirs +2/−0
• debian/docs +3/−0
• debian/rules +111/−0
• hdbc-postgresql-helper.c +64/−0
• hdbc-postgresql-helper.h +16/−0
• pgtypes.h +66/−0
• testsrc/COPYING +510/−0
• testsrc/COPYRIGHT +4/−0
• testsrc/SpecificDB.hs +8/−0
• testsrc/SpecificDBTests.hs +24/−0
• testsrc/TestMisc.hs +170/−0
• testsrc/TestSbasics.hs +149/−0
• testsrc/TestUtils.hs +25/−0
• testsrc/Testbasics.hs +155/−0
• testsrc/Tests.hs +32/−0
• testsrc/runtests.hs +27/−0

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@@ -0,0 +1,38 @@+Copyright (C) 2005, 2006 John Goerzen <jgoerzen@complete.org>++    This library is free software; you can redistribute it and/or+    modify it under the terms of the GNU Lesser General Public+    License as published by the Free Software Foundation; either+    version 2.1 of the License, or (at your option) any later version.++    This library 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+    Lesser General Public License for more details.++    You should have received a copy of the GNU Lesser General Public+    License along with this library; if not, write to the Free Software+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA++Please see COPYING for the license.++------------------------------------------------------------------++pgtypes.h comes from the psqlodbc distribution, which bears this+copyright:++    Copyright (C) 1998          Insight Distribution Systems+    Copyright (C) 1998 - 2005   The PostgreSQL Global Development Group++    Multibyte support was added by Sankyo Unyu Service, (C) 2001.++    The code contained in this library is based on code written by+    Christian Czezatke and Dan McGuirk, (C) 1996.++    This library is free software; you can redistribute it and/or modify+    it under the terms of the GNU Library General Public License as+    published by the Free Software Foundation; either version 2 of the+    License, or (at your option) any later version.++Most of pgtypes.h was removed by John Goerzen since it was not+relevant for this task.

@@ -0,0 +1,41 @@+{-+Copyright (C) 2005 John Goerzen <jgoerzen@complete.org>++    This library is free software; you can redistribute it and/or+    modify it under the terms of the GNU Lesser General Public+    License as published by the Free Software Foundation; either+    version 2.1 of the License, or (at your option) any later version.++    This library 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+    Lesser General Public License for more details.++    You should have received a copy of the GNU Lesser General Public+    License along with this library; if not, write to the Free Software+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA+-}++{- |+   Module     : Database.HDBC.PostgreSQL+   Copyright  : Copyright (C) 2005 John Goerzen+   License    : GNU LGPL, version 2.1 or above++   Maintainer : John Goerzen <jgoerzen@complete.org>+   Stability  : provisional+   Portability: portable++HDBC driver interface for PostgreSQL 8.x++Written by John Goerzen, jgoerzen\@complete.org+-}++module Database.HDBC.PostgreSQL+    (+     connectPostgreSQL+    )++where++import Database.HDBC.PostgreSQL.Connection(connectPostgreSQL)+

@@ -0,0 +1,151 @@+-- -*- mode: haskell; -*-+{-# CFILES hdbc-postgresql-helper.c #-}+-- Above line for hugs+{-+Copyright (C) 2005-2006 John Goerzen <jgoerzen@complete.org>++    This library is free software; you can redistribute it and/or+    modify it under the terms of the GNU Lesser General Public+    License as published by the Free Software Foundation; either+    version 2.1 of the License, or (at your option) any later version.++    This library 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+    Lesser General Public License for more details.++    You should have received a copy of the GNU Lesser General Public+    License along with this library; if not, write to the Free Software+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA+-}++module Database.HDBC.PostgreSQL.Connection (connectPostgreSQL) where++import Database.HDBC.Types+import Database.HDBC+import Database.HDBC.DriverUtils+import Database.HDBC.PostgreSQL.Types+import Database.HDBC.PostgreSQL.Statement+import Database.HDBC.PostgreSQL.PTypeConv+import Foreign.C.Types+import Foreign.C.String+import Foreign.Marshal+import Foreign.Storable+import Database.HDBC.PostgreSQL.Utils+import Foreign.ForeignPtr+import Foreign.Ptr+import Data.Word+import Control.Concurrent.MVar++#include <libpq-fe.h>+#include <pg_config.h>++{- | Connect to a PostgreSQL server.++See <http://www.postgresql.org/docs/8.1/static/libpq.html#LIBPQ-CONNECT> for the meaning+of the connection string. -}+connectPostgreSQL :: String -> IO Connection+connectPostgreSQL args = withCString args $+  \cs -> do ptr <- pqconnectdb cs+            status <- pqstatus ptr+            wrappedptr <- wrapconn ptr nullPtr+            fptr <- newForeignPtr pqfinishptr wrappedptr+            case status of+                     #{const CONNECTION_OK} -> mkConn args fptr+                     _ -> raiseError "connectPostgreSQL" status ptr++-- FIXME: environment vars may have changed, should use pgsql enquiries+-- for clone.+mkConn :: String -> Conn -> IO Connection+mkConn args conn = withConn conn $+  \cconn -> +    do children <- newMVar []+       begin_transaction conn children+       protover <- pqprotocolVersion cconn+       serverver <- pqserverVersion cconn+       let clientver = #{const_str PG_VERSION}+       return $ Connection {+                            disconnect = fdisconnect conn children,+                            commit = fcommit conn children,+                            rollback = frollback conn children,+                            run = frun conn children,+                            prepare = newSth conn children,+                            clone = connectPostgreSQL args,+                            hdbcDriverName = "postgresql",+                            hdbcClientVer = clientver,+                            proxiedClientName = "postgresql",+                            proxiedClientVer = show protover,+                            dbServerVer = show serverver,+                            dbTransactionSupport = True,+                            getTables = fgetTables conn children,+                            describeTable = fdescribeTable conn children}++--------------------------------------------------+-- Guts here+--------------------------------------------------++begin_transaction :: Conn -> ChildList -> IO ()+begin_transaction o children = frun o children "BEGIN" [] >> return ()++frun o children query args =+    do sth <- newSth o children query+       res <- execute sth args+       finish sth+       return res++fcommit o cl = do frun o cl "COMMIT" []+                  begin_transaction o cl+frollback o cl =  do frun o cl "ROLLBACK" []+                     begin_transaction o cl++fgetTables conn children =+    do sth <- newSth conn children "select table_name from information_schema.tables where table_schema = 'public'"+       execute sth []+       res1 <- fetchAllRows sth+       let res = map fromSql $ concat res1+       return $ seq (length res) res++fdescribeTable o cl table =+    do sth <- newSth o cl +              ("select attname, atttypid, attlen, attnum, attnotnull " +++               "from pg_attribute, pg_class " +++               "where relname = ? and attnum > 0 and " +++               "attrelid = pg_class.oid order by attnum")+       execute sth [SqlString table]+       res <- fetchAllRows sth+       return $ map desccol res+    where desccol [attname, atttypid, attlen, attnum, attnotnull] =+              let coldef = oidToColDef (fromSql atttypid)+                  in (fromSql attname,+                      coldef {colSize = case fromSql attlen of+                                          -1 -> Nothing+                                          x -> Just x,+                              colNullable = Just ((fromSql attnotnull) == 'f')}+                     )+          desccol x =+              error $ "Got unexpected result from pg_attribute: " ++ show x++fdisconnect conn mchildren = +    do closeAllChildren mchildren+       withRawConn conn $ pqfinish++foreign import ccall unsafe "libpq-fe.h PQconnectdb"+  pqconnectdb :: CString -> IO (Ptr CConn)++foreign import ccall unsafe "hdbc-postgresql-helper.h wrapobjpg"+  wrapconn :: Ptr CConn -> Ptr WrappedCConn -> IO (Ptr WrappedCConn)++foreign import ccall unsafe "libpq-fe.h PQstatus"+  pqstatus :: Ptr CConn -> IO #{type ConnStatusType}++foreign import ccall unsafe "hdbc-postgresql-helper.h PQfinish_app"+  pqfinish :: Ptr WrappedCConn -> IO ()++foreign import ccall unsafe "hdbc-postgresql-helper.h &PQfinish_finalizer"+  pqfinishptr :: FunPtr (Ptr WrappedCConn -> IO ())++foreign import ccall unsafe "libpq-fe.h PQprotocolVersion"+  pqprotocolVersion :: Ptr CConn -> IO CInt++foreign import ccall unsafe "libpq-fe.h PQserverVersion"+  pqserverVersion :: Ptr CConn -> IO CInt

@@ -0,0 +1,64 @@+-- -*- mode: haskell; -*-+{-+Copyright (C) 2006 John Goerzen <jgoerzen@complete.org>++    This library is free software; you can redistribute it and/or+    modify it under the terms of the GNU Lesser General Public+    License as published by the Free Software Foundation; either+    version 2.1 of the License, or (at your option) any later version.++    This library 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+    Lesser General Public License for more details.++    You should have received a copy of the GNU Lesser General Public+    License along with this library; if not, write to the Free Software+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA+-}++module Database.HDBC.PostgreSQL.PTypeConv where+import Database.HDBC.ColTypes+import Data.Word+import Data.Int++#include "pgtypes.h"+#include <libpq-fe.h>+++oidToColDef :: #{type Oid} -> SqlColDesc+oidToColDef oid =+    SqlColDesc {colType = (oidToColType oid),+                colSize = Nothing,+                colOctetLength = Nothing,+                colDecDigits = Nothing,+                colNullable = Nothing}++oidToColType :: #{type Oid} -> SqlTypeId+oidToColType oid =+    case oid of+      #{const PG_TYPE_CHAR} -> SqlCharT+      #{const PG_TYPE_CHAR2} -> SqlCharT+      #{const PG_TYPE_CHAR4} -> SqlCharT+      #{const PG_TYPE_CHAR8} -> SqlCharT+      #{const PG_TYPE_NAME} -> SqlVarCharT+      #{const PG_TYPE_BPCHAR} -> SqlCharT+      #{const PG_TYPE_VARCHAR} -> SqlVarCharT+      #{const PG_TYPE_TEXT} -> SqlVarCharT+      #{const PG_TYPE_BYTEA} -> SqlVarBinaryT+      #{const PG_TYPE_INT2} -> SqlSmallIntT+      #{const PG_TYPE_OID} -> SqlIntegerT+      #{const PG_TYPE_XID} -> SqlIntegerT+      #{const PG_TYPE_INT4} -> SqlBigIntT+      #{const PG_TYPE_INT8} -> SqlBigIntT+      #{const PG_TYPE_NUMERIC} -> SqlNumericT+      #{const PG_TYPE_FLOAT4} -> SqlRealT+      #{const PG_TYPE_FLOAT8} -> SqlFloatT+      #{const PG_TYPE_DATE} -> SqlDateT+      #{const PG_TYPE_ABSTIME} -> SqlTimestampT+      #{const PG_TYPE_DATETIME} -> SqlTimestampT+      #{const PG_TYPE_TIMESTAMP_NO_TMZONE} -> SqlTimestampT+      #{const PG_TYPE_TIMESTAMP} -> SqlTimestampT+      #{const PG_TYPE_MONEY} -> SqlFloatT+      #{const PG_TYPE_BOOL} -> SqlBitT+      x -> SqlUnknownT (show x)

@@ -0,0 +1,68 @@+{- -*- mode: haskell; -*- +Copyright (C) 2005 John Goerzen <jgoerzen@complete.org>++    This library is free software; you can redistribute it and/or+    modify it under the terms of the GNU Lesser General Public+    License as published by the Free Software Foundation; either+    version 2.1 of the License, or (at your option) any later version.++    This library 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+    Lesser General Public License for more details.++    You should have received a copy of the GNU Lesser General Public+    License along with this library; if not, write to the Free Software+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA+-}++{- PostgreSQL uses $1, $2, etc. instead of ? in query strings.  So we have to+do some basic parsing on these things to fix 'em up. -}++module Database.HDBC.PostgreSQL.Parser where++import Text.ParserCombinators.Parsec++escapeseq = (try $ string "''") <|>+            (try $ string "\\'")++literal = do char '\''+             s <- many (escapeseq <|> (noneOf "'" >>= (\x -> return [x])))+             char '\''+             return $ "'" ++ (concat s) ++ "'"++qidentifier = do char '"'+                 s <- many (noneOf "\"")+                 char '"'+                 return $ "\"" ++ s ++ "\""++comment = ccomment <|> linecomment++ccomment = do string "/*"+              c <- manyTill ((try ccomment) <|> +                             (anyChar >>= (\x -> return [x])))+                   (try (string "*/"))+              return $ "/*" ++ concat c ++ "*/"++linecomment = do string "--"+                 c <- many (noneOf "\n")+                 char '\n'+                 return $ "--" ++ c ++ "\n"++-- FIXME: handle pgsql dollar-quoted constants++qmark = do char '?'+           n <- getState+           updateState (+1)+           return $ "$" ++ show n++statement = +    do s <- many ((try qmark) <|>+                  (try comment) <|>+                  (try literal) <|>+                  (try qidentifier) <|>+                  (anyChar >>= (\x -> return [x])))+       return $ concat s++convertSQL :: String -> Either ParseError String+convertSQL input = runParser statement 1 "" input

@@ -0,0 +1,246 @@+-- -*- mode: haskell; -*-+{-# CFILES hdbc-postgresql-helper.c #-}+-- Above line for hugs+{-+Copyright (C) 2005 John Goerzen <jgoerzen@complete.org>++    This library is free software; you can redistribute it and/or+    modify it under the terms of the GNU Lesser General Public+    License as published by the Free Software Foundation; either+    version 2.1 of the License, or (at your option) any later version.++    This library 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+    Lesser General Public License for more details.++    You should have received a copy of the GNU Lesser General Public+    License along with this library; if not, write to the Free Software+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA+-}+module Database.HDBC.PostgreSQL.Statement where+import Database.HDBC.Types+import Database.HDBC+import Database.HDBC.PostgreSQL.Types+import Database.HDBC.PostgreSQL.Utils+import Foreign.C.Types+import Foreign.ForeignPtr+import Foreign.Ptr+import Control.Concurrent.MVar+import Foreign.C.String+import Foreign.Marshal+import Foreign.Storable+import Control.Monad+import Data.List+import Data.Word+import Control.Exception+import System.IO+import Database.HDBC.PostgreSQL.Parser(convertSQL)+import Database.HDBC.DriverUtils+import Database.HDBC.PostgreSQL.PTypeConv++l _ = return ()+--l m = hPutStrLn stderr ("\n" ++ m)++#include <libpq-fe.h>++data SState = +    SState { stomv :: MVar (Maybe Stmt),+             nextrowmv :: MVar (CInt), -- -1 for no next row (empty); otherwise, next row to read.+             dbo :: Conn,+             squery :: String,+             coldefmv :: MVar [(String, SqlColDesc)]}++-- FIXME: we currently do no prepare optimization whatsoever.++newSth :: Conn -> ChildList -> String -> IO Statement               +newSth indbo mchildren query = +    do l "in newSth"+       newstomv <- newMVar Nothing+       newnextrowmv <- newMVar (-1)+       newcoldefmv <- newMVar []+       usequery <- case convertSQL query of+                      Left errstr -> throwDyn $ SqlError+                                      {seState = "",+                                       seNativeError = (-1),+                                       seErrorMsg = "hdbc prepare: " ++ +                                                    show errstr}+                      Right converted -> return converted+       let sstate = SState {stomv = newstomv, nextrowmv = newnextrowmv,+                            dbo = indbo, squery = usequery,+                            coldefmv = newcoldefmv}+       let retval = +                Statement {execute = fexecute sstate,+                           executeMany = fexecutemany sstate,+                           finish = public_ffinish sstate,+                           fetchRow = ffetchrow sstate,+                           originalQuery = query,+                           getColumnNames = fgetColumnNames sstate,+                           describeResult = fdescribeResult sstate}+       addChild mchildren retval+       return retval++fgetColumnNames sstate = +    do c <- readMVar (coldefmv sstate)+       return (map fst c)++fdescribeResult sstate = +    readMVar (coldefmv sstate)++{- For now, we try to just  handle things as simply as possible.+FIXME lots of room for improvement here (types, etc). -}+fexecute sstate args = withConn (dbo sstate) $ \cconn ->+                       withCString (squery sstate) $ \cquery ->+                       withCStringArr0 args $ \cargs ->+    do l "in fexecute"+       public_ffinish sstate    -- Sets nextrowmv to -1+       resptr <- pqexecParams cconn cquery+                 (genericLength args) nullPtr cargs nullPtr nullPtr 0+       status <- pqresultStatus resptr+       case status of+         #{const PGRES_EMPTY_QUERY} ->+             do l $ "PGRES_EMPTY_QUERY: " ++ squery sstate+                pqclear_raw resptr+                swapMVar (coldefmv sstate) []+                return 0+         #{const PGRES_COMMAND_OK} ->+             do l $ "PGRES_COMMAND_OK: " ++ squery sstate+                rowscs <- pqcmdTuples resptr+                rows <- peekCString rowscs+                pqclear_raw resptr+                swapMVar (coldefmv sstate) []+                return $ case rows of+                                   "" -> 0+                                   x -> read x+         #{const PGRES_TUPLES_OK} -> +             do l $ "PGRES_TUPLES_OK: " ++ squery sstate+                fgetcoldef resptr >>= swapMVar (coldefmv sstate) +                numrows <- pqntuples resptr+                if numrows < 1+                   then do pqclear_raw resptr+                           return 0+                   else do +                        wrappedptr <- withRawConn (dbo sstate) +                                      (\rawconn -> wrapstmt resptr rawconn)+                        fresptr <- newForeignPtr pqclearptr wrappedptr+                        swapMVar (nextrowmv sstate) 0+                        swapMVar (stomv sstate) (Just fresptr)+                        return 0+         _ -> do l $ "PGRES ERROR: " ++ squery sstate+                 csstatusmsg <- pqresStatus status+                 cserrormsg <- pqresultErrorMessage resptr+                 statusmsg <- peekCString csstatusmsg+                 errormsg <- peekCString cserrormsg+                 pqclear_raw resptr+                 throwDyn $ +                          SqlError {seState = "",+                                    seNativeError = fromIntegral status,+                                    seErrorMsg = "execute: " ++ statusmsg +++                                                 ": " ++ errormsg}+{- General algorithm: find out how many columns we have, check the type+of each to see if it's NULL.  If it's not, fetch it as text and return that.+-}++ffetchrow :: SState -> IO (Maybe [SqlValue])+ffetchrow sstate = modifyMVar (nextrowmv sstate) dofetchrow+    where dofetchrow (-1) = l "ffr -1" >> return ((-1), Nothing)+          dofetchrow nextrow = modifyMVar (stomv sstate) $ \stmt -> +             case stmt of+               Nothing -> l "ffr nos" >> return (stmt, ((-1), Nothing))+               Just cmstmt -> withStmt cmstmt $ \cstmt ->+                 do l $ "ffetchrow: " ++ show nextrow+                    numrows <- pqntuples cstmt+                    l $ "numrows: " ++ show numrows+                    if nextrow >= numrows+                       then do l "no more rows"+                               -- Don't use public_ffinish here+                               ffinish cmstmt+                               return (Nothing, ((-1), Nothing))+                       else do l "getting stuff"+                               ncols <- pqnfields cstmt+                               res <- mapM (getCol cstmt nextrow) +                                      [0..(ncols - 1)]+                               return (stmt, (nextrow + 1, Just res))+          getCol p row icol = +             do isnull <- pqgetisnull p row icol+                if isnull /= 0+                   then return SqlNull+                   else do text <- pqgetvalue p row icol+                           s <- peekCString text+                           return (SqlString s)++fgetcoldef cstmt =+    do ncols <- pqnfields cstmt+       mapM desccol [0..(ncols - 1)]+    where desccol i =+              do colname <- (pqfname cstmt i >>= peekCString)+                 coltype <- pqftype cstmt i+                 --coloctets <- pqfsize+                 let coldef = oidToColDef coltype+                 return (colname, coldef)++-- FIXME: needs a faster algorithm.+fexecutemany :: SState -> [[SqlValue]] -> IO ()+fexecutemany sstate arglist =+    mapM_ (fexecute sstate) arglist >> return ()++-- Finish and change state+public_ffinish sstate = +    do l "public_ffinish"+       swapMVar (nextrowmv sstate) (-1)+       modifyMVar_ (stomv sstate) worker+    where worker Nothing = return Nothing+          worker (Just sth) = ffinish sth >> return Nothing++ffinish :: Stmt -> IO ()+ffinish p = withRawStmt p $ pqclear++foreign import ccall unsafe "libpq-fe.h PQresultStatus"+  pqresultStatus :: (Ptr CStmt) -> IO #{type ExecStatusType}++foreign import ccall unsafe "libpq-fe.h PQexecParams"+  pqexecParams :: (Ptr CConn) -> CString -> CInt ->+                  (Ptr #{type Oid}) ->+                  (Ptr CString) ->+                  (Ptr CInt) ->+                  (Ptr CInt) ->+                  CInt ->+                  IO (Ptr CStmt)++foreign import ccall unsafe "hdbc-postgresql-helper.h PQclear_app"+  pqclear :: Ptr WrappedCStmt -> IO ()++foreign import ccall unsafe "hdbc-postgresql-helper.h &PQclear_finalizer"+  pqclearptr :: FunPtr (Ptr WrappedCStmt -> IO ())++foreign import ccall unsafe "libpq-fe.h PQclear"+  pqclear_raw :: Ptr CStmt -> IO ()++foreign import ccall unsafe "hdbc-postgresql-helper.h wrapobjpg"+  wrapstmt :: Ptr CStmt -> Ptr WrappedCConn -> IO (Ptr WrappedCStmt)++foreign import ccall unsafe "libpq-fe.h PQcmdTuples"+  pqcmdTuples :: Ptr CStmt -> IO CString+foreign import ccall unsafe "libpq-fe.h PQresStatus"+  pqresStatus :: #{type ExecStatusType} -> IO CString++foreign import ccall unsafe "libpq-fe.h PQresultErrorMessage"+  pqresultErrorMessage :: (Ptr CStmt) -> IO CString++foreign import ccall unsafe "libpq-fe.h PQntuples"+  pqntuples :: Ptr CStmt -> IO CInt++foreign import ccall unsafe "libpq-fe.h PQnfields"+  pqnfields :: Ptr CStmt -> IO CInt++foreign import ccall unsafe "libpq-fe.h PQgetisnull"+  pqgetisnull :: Ptr CStmt -> CInt -> CInt -> IO CInt++foreign import ccall unsafe "libpq-fe.h PQgetvalue"+  pqgetvalue :: Ptr CStmt -> CInt -> CInt -> IO CString++foreign import ccall unsafe "libpq-fe.h PQfname"+  pqfname :: Ptr CStmt -> CInt -> IO CString++foreign import ccall unsafe "libpq-fe.h PQftype"+  pqftype :: Ptr CStmt -> CInt -> IO #{type Oid}

@@ -0,0 +1,14 @@+module Database.HDBC.PostgreSQL.Types+where++import Foreign.ForeignPtr+import Foreign++data CConn = CConn+type WrappedCConn = Ptr CConn+type Conn = ForeignPtr WrappedCConn++data CStmt = CStmt+type WrappedCStmt = Ptr CStmt+type Stmt = ForeignPtr WrappedCStmt+

@@ -0,0 +1,93 @@+{- -*- mode: haskell; -*- +Copyright (C) 2005 John Goerzen <jgoerzen@complete.org>++    This library is free software; you can redistribute it and/or+    modify it under the terms of the GNU Lesser General Public+    License as published by the Free Software Foundation; either+    version 2.1 of the License, or (at your option) any later version.++    This library 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+    Lesser General Public License for more details.++    You should have received a copy of the GNU Lesser General Public+    License along with this library; if not, write to the Free Software+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA+-}++module Database.HDBC.PostgreSQL.Utils where+import Foreign.C.String+import Foreign.ForeignPtr+import Foreign.Ptr+import Database.HDBC.Types+import Database.HDBC.PostgreSQL.Types+import Foreign.C.Types+import Control.Exception+import Foreign.Storable+import Foreign.Marshal.Array+import Foreign.Marshal.Alloc+import Data.Word++#include "hdbc-postgresql-helper.h"++raiseError :: String -> Word32 -> (Ptr CConn) -> IO a+raiseError msg code cconn =+    do rc <- pqerrorMessage cconn+       str <- peekCString rc+       throwDyn $ SqlError {seState = "",+                            seNativeError = fromIntegral code,+                            seErrorMsg = msg ++ ": " ++ str}++{- This is a little hairy.++We have a Conn object that is actually a finalizeonce wrapper around+the real object.  We use withConn to dereference the foreign pointer,+and then extract the pointer to the real object from the finalizeonce struct.++But, when we close the connection, we need the finalizeonce struct, so that's+done by withRawConn.++Ditto for statements. -}++withConn :: Conn -> (Ptr CConn -> IO b) -> IO b+withConn = genericUnwrap++withRawConn :: Conn -> (Ptr WrappedCConn -> IO b) -> IO b+withRawConn = withForeignPtr++withStmt :: Stmt -> (Ptr CStmt -> IO b) -> IO b+withStmt = genericUnwrap++withRawStmt :: Stmt -> (Ptr WrappedCStmt -> IO b) -> IO b+withRawStmt = withForeignPtr++withCStringArr0 :: [SqlValue] -> (Ptr CString -> IO a) -> IO a+withCStringArr0 inp action = withAnyArr0 convfunc freefunc inp action+    where convfunc SqlNull = return nullPtr+          convfunc x = newCString (fromSql x)+          freefunc x =+              if x == nullPtr+                 then return ()+                 else free x++withAnyArr0 :: (a -> IO (Ptr b)) -- ^ Function that transforms input data into pointer+            -> (Ptr b -> IO ())  -- ^ Function that frees generated data+            -> [a]               -- ^ List of input data+            -> (Ptr (Ptr b) -> IO c) -- ^ Action to run with the C array+            -> IO c             -- ^ Return value+withAnyArr0 input2ptract freeact inp action =+    bracket (mapM input2ptract inp)+            (\clist -> mapM_ freeact clist)+            (\clist -> withArray0 nullPtr clist action)+++genericUnwrap :: ForeignPtr (Ptr a) -> (Ptr a -> IO b) -> IO b+genericUnwrap fptr action = withForeignPtr fptr (\structptr ->+    do objptr <- #{peek finalizeonce, encapobj} structptr+       action objptr+                                                )+          +foreign import ccall unsafe "libpq-fe.h PQerrorMessage"+  pqerrorMessage :: Ptr CConn -> IO CString+

@@ -0,0 +1,22 @@+Extra-Libraries: pq+include-dirs: /usr/include/postgresql, .+-- extra-lib-dirs: +Name: HDBC-postgresql+Version: 1.0.1.0+License: LGPL+Maintainer: John Goerzen <jgoerzen@complete.org>+Stability: Alpha+Copyright: Copyright (c) 2005-2006 John Goerzen+Exposed-Modules: Database.HDBC.PostgreSQL+Other-Modules: Database.HDBC.PostgreSQL.Connection,+ Database.HDBC.PostgreSQL.Statement,+ Database.HDBC.PostgreSQL.Types,+ Database.HDBC.PostgreSQL.Utils,+ Database.HDBC.PostgreSQL.Parser,+ Database.HDBC.PostgreSQL.PTypeConv+--Extensions: ExistentialQuantification, AllowOverlappingInstances,+--    AllowUndecidableInstances, CPP+Extensions: ExistentialQuantification+Build-Depends: base, mtl, HDBC>=1.0.0, parsec+GHC-Options: -O2+C-Sources: hdbc-postgresql-helper.c

@@ -0,0 +1,56 @@+# Copyright (C) 2004 - 2005 John Goerzen <jgoerzen@complete.org>+#+#    This library is free software; you can redistribute it and/or+#    modify it under the terms of the GNU Lesser General Public+#    License as published by the Free Software Foundation; either+#    version 2.1 of the License, or (at your option) any later version.+#+#    This library 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+#    Lesser General Public License for more details.+#+#    You should have received a copy of the GNU Lesser General Public+#    License along with this library; if not, write to the Free Software+#    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA++GHCPARMS := -fglasgow-exts++.PHONY: all hugsbuild+all: setup			# GHC build+	./setup configure --user+	./setup build++hugsbuild: setup+	./setup configure --hugs+	./setup build++setup: Setup.lhs HDBC-postgresql.cabal+	ghc -package Cabal Setup.lhs -o setup++clean:+	-./setup clean+	-rm -rf html `find . -name "*.o"` `find . -name "*.hi"` \+		`find . -name "*~"` *.a setup dist testsrc/runtests \+		local-pkg doctmp+	-rm -rf testtmp/* testtmp*++testsrc/runtests: all $(wildcard testsrc/*.hs) $(wildcard testsrc/*/*.hs) $(wildcard testsrc/*/*/*.hs)+	cd testsrc && ghc --make -package mtl -package HUnit -package MissingH -package HDBC -lpq $(GHCPARMS) -o runtests  -i../dist/build:.. ../dist/build/hdbc-postgresql-helper.o runtests.hs++test-ghc6: testsrc/runtests+	testsrc/runtests++test-hugs: hugsbuild+	runhugs -98 +o -P$(PWD)/dist/build:$(PWD)/testsrc: testsrc/runtests.hs++interact-hugs:+	hugs -98 +o -P$(PWD)/dist/build:++interact-ghci: all+	ghci -idist/build -Ldist/build $(GHCPARMS)++interact: interact-hugs++test: test-ghc6 test-hugs+

@@ -0,0 +1,70 @@+Welcome to HDBC, Haskell Database Connectivity.++This package provides a database backend driver for PostgreSQL.++Please see HDBC itself for documentation on use.  If you don't already+have it, you can browse this documentation at+http://darcs.complete.org/hdbc/doc/index.html.++This package provides one function in module Database.HDBC.PostgreSQL:++{- | Connect to a PostgreSQL server.++See <http://www.postgresql.org/docs/8.1/static/libpq.html#LIBPQ-CONNECT> for the meaning+of the connection string. -}+connectPostgreSQL :: String -> IO Connection++An example would be:+dbh <- connectPostgreSQL "host=localhost dbname=testdb user=foo"++DIFFERENCES FROM HDBC STANDARD+------------------------------++None known at this time.++PREREQUISITES+-------------++Before installing this package, you'll need to have HDBC 0.99.0 or+above installed.  You can download HDBC from+http://quux.org/devel/hdbc.++You'll need either GHC 6.4.1 or above, or Hugs 2005xx or above.  If+you're using Hugs, you'll also need cpphs (see+http://www.cs.york.ac.uk/fp/cpphs/ if you don't already have it).++INSTALLATION+------------++The steps to install are:++1) Examine HDBC-postgresql.cabal and edit the include-dirs+   line to point to your local PostgreSQL installation.  If necessary,+   uncomment and edit the extra-lib-dirs line to point to your+   local PostgreSQL installation.++2) ghc --make -o setup Setup.lhs++3) ./setup configure++4) ./setup build++5) ./setup install   (as root)++If you're on Windows, you can omit the leading "./".++USAGE+-----++To use with hugs, you'll want to use hugs -98.++To use with GHC, you'll want to use:++ -package HDBC -package HDBC-postgresql++Or, with Cabal, use:++  Build-Depends: HDBC>=0.99.0, HDBC-postgresql++-- John Goerzen+   December 2005

@@ -0,0 +1,6 @@+#!/usr/bin/env runhugs++> import Distribution.Simple++> main = defaultMain+

@@ -0,0 +1,2 @@+optimize multiple executions and executeMany+

@@ -0,0 +1,38 @@+hdbc-postgresql (1.0.1.0) unstable; urgency=low++  * Fix unknown column size, such as for text columns++ -- John Goerzen <jgoerzen@complete.org>  Sat, 22 Jul 2006 07:08:49 -0500++hdbc-postgresql (1.0.0.0) unstable; urgency=low++  * Blessing this version as 1.0.0.0+  * Rebuilt with ghc6 6.4.2 for Debian++ -- John Goerzen <jgoerzen@complete.org>  Thu, 29 Jun 2006 19:01:02 -0500++hdbc-postgresql (0.99.2.1) unstable; urgency=low++  * Give wrapobj a unique name so that this module can coexist with ODBC+    in a single program.++ -- John Goerzen <jgoerzen@complete.org>  Tue, 28 Mar 2006 22:19:26 -0600++hdbc-postgresql (0.99.2.0) unstable; urgency=low++  * Updated for 0.99.2.++ -- John Goerzen <jgoerzen@complete.org>  Tue, 28 Mar 2006 05:33:19 -0600++hdbc-postgresql (0.99.1.0) unstable; urgency=low++  * Releasing 0.99.1.0, with new memory management and column type+    meta information.++ -- John Goerzen <jgoerzen@complete.org>  Mon, 27 Mar 2006 23:53:21 -0600++hdbc-postgresql (0.99.0.0) unstable; urgency=low++  * Initial Release.++ -- John Goerzen <jgoerzen@complete.org>  Tue, 27 Dec 2005 16:57:21 -0600

@@ -0,0 +1,1 @@+4

@@ -0,0 +1,30 @@+Source: hdbc-postgresql+Priority: optional+Maintainer: John Goerzen <jgoerzen@complete.org>+Build-Depends: debhelper (>= 4.0.0), ghc6 (>= 6.4.2), ghc6 (<< 6.4.2-999), haskell-devscripts (>= 0.5.6), cpphs, haddock, hugs (>= 98.200503.08), libghc6-hdbc-dev (>= 1.0.1), libhugs-hdbc (>= 1.0.1), libpq-dev (>= 8.1.1)+Standards-Version: 3.6.2+Section: libs++Package: libghc6-hdbc-postgresql-dev+Section: libdevel+Architecture: any+Depends: libghc6-hdbc-dev (>= 1.0.1), ${haskell:Depends}, ${shlibs:Depends}, ${misc:Depends}, libpq-dev (>= 8.1.1)+Description: PostgreSQL HDBC (Haskell Database Connectivity) Driver for GHC+ HDBC provides an abstraction layer between Haskell programs and SQL+ relational databases. This lets you write database code once, in+ Haskell, and have it work with any number of backend SQL databases+ (MySQL, Oracle, PostgreSQL, ODBC-compliant databases, etc.)+ .+ This package provides the PostgreSQL database driver for HDBC under GHC.++Package: libhugs-hdbc-postgresql+Section: libs+Architecture: any+Depends: libhugs-hdbc (>= 0.99.2), ${haskell:Depends}, ${shlibs:Depends}, ${misc:Depends}+Description: PostgreSQL HDBC (Haskell Database Connectivity) Driver for Hugs+ HDBC provides an abstraction layer between Haskell programs and SQL+ relational databases. This lets you write database code once, in+ Haskell, and have it work with any number of backend SQL databases+ (MySQL, Oracle, PostgreSQL, ODBC-compliant databases, etc.)+ .+ This package provides the PostgreSQL database driver for HDBC under Hugs.

@@ -0,0 +1,49 @@+This is hdbc-postgresql, written and maintained by+ John Goerzen <jgoerzen@complete.org>+on Tue, 27 Dec 2005 16:57:21 -0600.++The original source can always be found at:+	ftp://ftp.debian.org/dists/unstable/main/source/++The Darcs repository for this program can be accessed with:+   darcs get --partial http://darcs.complete.org/hdbc-postgresql++Copyright (C) 2005, 2006 John Goerzen <jgoerzen@complete.org>++    This library is free software; you can redistribute it and/or+    modify it under the terms of the GNU Lesser General Public+    License as published by the Free Software Foundation; either+    version 2.1 of the License, or (at your option) any later version.++    This library 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+    Lesser General Public License for more details.++    You should have received a copy of the GNU Lesser General Public+    License along with this library; if not, write to the Free Software+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA++On Debian systems, the complete text of the GNU Lesser General+Public License can be found in `/usr/share/common-licenses/LGPL'.++------------------------------------------------------------------++pgtypes.h comes from the psqlodbc distribution, which bears this+copyright:++    Copyright (C) 1998          Insight Distribution Systems+    Copyright (C) 1998 - 2005   The PostgreSQL Global Development Group++    Multibyte support was added by Sankyo Unyu Service, (C) 2001.++    The code contained in this library is based on code written by+    Christian Czezatke and Dan McGuirk, (C) 1996.++    This library is free software; you can redistribute it and/or modify+    it under the terms of the GNU Library General Public License as+    published by the Free Software Foundation; either version 2 of the+    License, or (at your option) any later version.++Most of pgtypes.h was removed by John Goerzen since it was not+relevant for this task.

@@ -0,0 +1,2 @@+usr/bin+usr/sbin

@@ -0,0 +1,3 @@+README.txt+README.txt+TODO

@@ -0,0 +1,111 @@+#!/usr/bin/make -f+# -*- makefile -*-+# Sample debian/rules that uses debhelper.+# This file was originally written by Joey Hess and Craig Small.+# As a special exception, when this file is copied by dh-make into a+# dh-make output file, you may use that output file without restriction.+# This special exception was added by Craig Small in version 0.37 of dh-make.++# Uncomment this to turn on verbose mode.+#export DH_VERBOSE=1+++++CFLAGS = -Wall -g++ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))+	CFLAGS += -O0+else+	CFLAGS += -O2+endif++# shared library versions, option 1+version=2.0.5+major=2+# option 2, assuming the library is created as src/.libs/libfoo.so.2.0.5 or so+#version=`ls src/.libs/lib*.so.* | \+# awk '{if (match($$0,/[0-9]+\.[0-9]+\.[0-9]+$$/)) print substr($$0,RSTART)}'`+#major=`ls src/.libs/lib*.so.* | \+# awk '{if (match($$0,/\.so\.[0-9]+$$/)) print substr($$0,RSTART+4)}'`++configure: configure-stamp+configure-stamp:+	dh_testdir+	# Add here commands to configure the package.++	touch configure-stamp+++build: build-stamp+build-stamp: configure-stamp +	dh_testdir++	# Add here commands to compile the package.+	#$(MAKE)++	touch build-stamp++clean:+	dh_testdir+	dh_testroot+	rm -f build-stamp configure-stamp++	# Add here commands to clean up after the build process.+	-$(MAKE) clean+	-./setup clean+	-rm -rf setup Setup.hi Setup.ho Setup.o .*config* dist++	dh_clean ++install: build+	dh_testdir+	dh_testroot+	dh_clean -k +	dh_installdirs++	# Add here commands to install the package into debian/tmp+	#$(MAKE) install DESTDIR=$(CURDIR)/debian/tmp+	dh_haskell -a+#	$(MAKE) clean+# We can't test PostgreSQL because the server may not be available for+# the build user.+#$(MAKE) test++# Build architecture-independent files here.+binary-indep: build install+# Nothing to do by default.++# Build architecture-dependent files here.+binary-arch: build install+	dh_testdir+	dh_testroot+	dh_installchangelogs -a+	dh_installdocs -a README.txt+	dh_installexamples -a+#	dh_install+#	dh_installmenu+#	dh_installdebconf	+#	dh_installlogrotate+#	dh_installemacsen+#	dh_installpam+#	dh_installmime+#	dh_installinit+#	dh_installcron+#	dh_installinfo+	dh_installman -a+	dh_link -a+	dh_strip -a+	dh_compress -a+	dh_fixperms -a+#	dh_perl+#	dh_python+#	dh_makeshlibs+	dh_installdeb -a+	dh_shlibdeps -a+	dh_gencontrol -a+	dh_md5sums -a+	dh_builddeb -a++binary: binary-indep binary-arch+.PHONY: build clean binary-indep binary-arch binary install configure

@@ -0,0 +1,64 @@+#include <libpq-fe.h>+#include <stdio.h>+#include <stdlib.h>+#include "hdbc-postgresql-helper.h"++/* Things can't finalize more than once.  +We'd like to let people call them from the app.+Yet we'd also like to be able to have a ForeignPtr finalize them.++So, here's a little wrapper for things. */++void PQfinish_conditional_finalizer(finalizeonce *conn);++finalizeonce *wrapobjpg(void *obj, finalizeonce *parentobj) {+  finalizeonce *newobj;+  newobj = malloc(sizeof(finalizeonce));+  if (newobj == NULL) {+    fprintf(stderr, "HDBC: could not allocate wrapper!\n");+    return NULL;+  }+  newobj->isfinalized = 0;+  newobj->refcount = 1;+  newobj->encapobj = obj;+  newobj->parent = parentobj;+  if (parentobj != NULL) +    parentobj->refcount++;+  return newobj;+}+  +void PQfinish_app(finalizeonce *conn) {+  if (conn->isfinalized)+    return;+  PQfinish((PGconn *) (conn->encapobj));+  conn->isfinalized = 1;+}++void PQfinish_finalizer(finalizeonce *conn) {+  (conn->refcount)--;+  PQfinish_conditional_finalizer(conn);+}++void PQfinish_conditional_finalizer(finalizeonce *conn) {+  if (conn->refcount < 1) {+    PQfinish_app(conn);+    free(conn);+  }+}++void PQclear_app(finalizeonce *res) {+  if (res->isfinalized)+    return;+  PQclear((PGresult *) (res->encapobj));+  res->isfinalized = 1;+}++void PQclear_finalizer(finalizeonce *res) {+  PQclear_app(res);+  (res->refcount)--;            /* Not really important since this is never a +                                   parent */+  (res->parent->refcount)--;+  PQfinish_conditional_finalizer(res->parent);+  free(res);+}+

@@ -0,0 +1,16 @@+#include <libpq-fe.h>++typedef struct TAG_finalizeonce {+  void *encapobj;+  int refcount;+  int isfinalized;+  struct TAG_finalizeonce *parent;+} finalizeonce;++extern finalizeonce *wrapobjpg(void *obj, finalizeonce *parentobj);++extern void PQfinish_app(finalizeonce *conn);+extern void PQfinish_finalizer(finalizeonce *conn);++extern void PQclear_app(finalizeonce *res);+extern void PQclear_finalizer(finalizeonce *res);

@@ -0,0 +1,66 @@+/* File:			pgtypes.h+ *+ * Description:		See "pgtypes.c"+ *+ * Comments:		See "notice.txt" for copyright and license information.+ *+ */++#ifndef __PGTYPES_H__+#define __PGTYPES_H__++/* the type numbers are defined by the OID's of the types' rows */+/* in table pg_type */+++#if 0+#define PG_TYPE_LO				????	/* waiting for permanent type */+#endif++#define PG_TYPE_BOOL			16+#define PG_TYPE_BYTEA			17+#define PG_TYPE_CHAR			18+#define PG_TYPE_NAME			19+#define PG_TYPE_INT8			20+#define PG_TYPE_INT2			21+#define PG_TYPE_INT2VECTOR		22+#define PG_TYPE_INT4			23+#define PG_TYPE_REGPROC			24+#define PG_TYPE_TEXT			25+#define PG_TYPE_OID				26+#define PG_TYPE_TID				27+#define PG_TYPE_XID				28+#define PG_TYPE_CID				29+#define PG_TYPE_OIDVECTOR		30+#define PG_TYPE_SET				32+#define PG_TYPE_CHAR2			409+#define PG_TYPE_CHAR4			410+#define PG_TYPE_CHAR8			411+#define PG_TYPE_POINT			600+#define PG_TYPE_LSEG			601+#define PG_TYPE_PATH			602+#define PG_TYPE_BOX				603+#define PG_TYPE_POLYGON			604+#define PG_TYPE_FILENAME		605+#define PG_TYPE_FLOAT4			700+#define PG_TYPE_FLOAT8			701+#define PG_TYPE_ABSTIME			702+#define PG_TYPE_RELTIME			703+#define PG_TYPE_TINTERVAL		704+#define PG_TYPE_UNKNOWN			705+#define PG_TYPE_MONEY			790+#define PG_TYPE_OIDINT2			810+#define PG_TYPE_OIDINT4			910+#define PG_TYPE_OIDNAME			911+#define PG_TYPE_BPCHAR			1042+#define PG_TYPE_VARCHAR			1043+#define PG_TYPE_DATE			1082+#define PG_TYPE_TIME			1083+#define PG_TYPE_TIMESTAMP_NO_TMZONE	1114		/* since 7.2 */+#define PG_TYPE_DATETIME		1184+#define PG_TYPE_TIME_WITH_TMZONE	1266		/* since 7.1 */+#define PG_TYPE_TIMESTAMP		1296	/* deprecated since 7.0 */+#define PG_TYPE_NUMERIC			1700+#define INTERNAL_ASIS_TYPE		(-9999)++#endif

@@ -0,0 +1,510 @@++                  GNU LESSER GENERAL PUBLIC LICENSE+                       Version 2.1, February 1999++ Copyright (C) 1991, 1999 Free Software Foundation, Inc.+	51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA+ Everyone is permitted to copy and distribute verbatim copies+ of this license document, but changing it is not allowed.++[This is the first released version of the Lesser GPL.  It also counts+ as the successor of the GNU Library Public License, version 2, hence+ the version number 2.1.]++                            Preamble++  The licenses for most software are designed to take away your+freedom to share and change it.  By contrast, the GNU General Public+Licenses are intended to guarantee your freedom to share and change+free software--to make sure the software is free for all its users.++  This license, the Lesser General Public License, applies to some+specially designated software packages--typically libraries--of the+Free Software Foundation and other authors who decide to use it.  You+can use it too, but we suggest you first think carefully about whether+this license or the ordinary General Public License is the better+strategy to use in any particular case, based on the explanations+below.++  When we speak of free software, we are referring to freedom of use,+not price.  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@@ -0,0 +1,4 @@+Copyright (c) 2005 John Goerzen++Please see COPYING for the license.+

@@ -0,0 +1,8 @@+module SpecificDB where+import Database.HDBC+import Database.HDBC.PostgreSQL+import Database.HDBC.PostgreSQL.Parser(convertSQL)+import Test.HUnit++connectDB = +    handleSqlError (connectPostgreSQL "")

@@ -0,0 +1,24 @@+module SpecificDBTests where+import Database.HDBC+import Database.HDBC.PostgreSQL+import Database.HDBC.PostgreSQL.Parser(convertSQL)+import Test.HUnit++testp inp exp = TestCase $+    case convertSQL inp of+      Right x -> assertEqual "" exp x+      Left y -> assertFailure $ show y++tests = TestList +        [TestLabel "empty" (testp "" ""),+         TestLabel "simple" (testp "SELECT a from b WHERE c = ?"+                                   "SELECT a from b WHERE c = $1"),+         TestLabel "multi" (testp "INSERT INTO foo VALUES (?,?)"+                                  "INSERT INTO foo VALUES ($1,$2)"),+         TestLabel "literal" (testp "INSERT INTO foo VALUES ('?', '''?')"+                                    "INSERT INTO foo VALUES ('?', '''?')"),+         TestLabel "torture" +           (testp "-- really?\n-- yes'?\nINSERT INTO ? VALUES ('', ?, \"?asd\", '?\\'?', '?''?', /* foo? */ /* foo /* bar */ ? */ ?)"+                  "-- really?\n-- yes'?\nINSERT INTO $1 VALUES ('', $2, \"?asd\", '?\\'?', '?''?', /* foo? */ /* foo /* bar */ ? */ $3)")+           ] +                  

@@ -0,0 +1,170 @@+module TestMisc(tests, setup) where+import Test.HUnit+import Database.HDBC+import TestUtils+import System.IO+import Control.Exception+import Data.Char+import Control.Monad+import qualified Data.Map as Map++rowdata = +    [[SqlInt32 0, toSql "Testing", SqlNull],+     [SqlInt32 1, toSql "Foo", SqlInt32 5],+     [SqlInt32 2, toSql "Bar", SqlInt32 9]]++colnames = ["testid", "teststring", "testint"]+alrows :: [[(String, SqlValue)]]+alrows = map (zip colnames) rowdata++setup f = dbTestCase $ \dbh ->+   do run dbh "CREATE TABLE hdbctest2 (testid INTEGER PRIMARY KEY NOT NULL, teststring TEXT, testint INTEGER)" []+      sth <- prepare dbh "INSERT INTO hdbctest2 VALUES (?, ?, ?)"+      executeMany sth rowdata+      commit dbh+      finally (f dbh)+              (do run dbh "DROP TABLE hdbctest2" []+                  commit dbh+              )++cloneTest dbh a =+    do dbh2 <- clone dbh+       finally (handleSqlError (a dbh2))+               (handleSqlError (disconnect dbh2))++testgetColumnNames = setup $ \dbh ->+   do sth <- prepare dbh "SELECT * from hdbctest2"+      execute sth []+      cols <- getColumnNames sth+      finish sth+      ["testid", "teststring", "testint"] @=? map (map toLower) cols++testdescribeResult = setup $ \dbh -> when (not ((hdbcDriverName dbh) `elem`+                                               ["sqlite3"])) $+   do sth <- prepare dbh "SELECT * from hdbctest2"+      execute sth []+      cols <- describeResult sth+      ["testid", "teststring", "testint"] @=? map (map toLower . fst) cols+      let coldata = map snd cols+      assertBool "r0 type" (colType (coldata !! 0) `elem`+                            [SqlBigIntT, SqlIntegerT])+      assertBool "r1 type" (colType (coldata !! 1) `elem`+                            [SqlVarCharT, SqlLongVarCharT])+      assertBool "r2 type" (colType (coldata !! 2) `elem`+                            [SqlBigIntT, SqlIntegerT])+      finish sth++testdescribeTable = setup $ \dbh -> when (not ((hdbcDriverName dbh) `elem`+                                               ["sqlite3"])) $+   do cols <- describeTable dbh "hdbctest2"+      ["testid", "teststring", "testint"] @=? map (map toLower . fst) cols+      let coldata = map snd cols+      assertBool "r0 type" (colType (coldata !! 0) `elem`+                            [SqlBigIntT, SqlIntegerT])+      assertEqual "r0 nullable" (Just False) (colNullable (coldata !! 0))+      assertBool "r1 type" (colType (coldata !! 1) `elem`+                            [SqlVarCharT, SqlLongVarCharT])+      assertEqual "r1 nullable" (Just True) (colNullable (coldata !! 1))+      assertBool "r2 type" (colType (coldata !! 2) `elem`+                           [SqlBigIntT, SqlIntegerT])+      assertEqual "r2 nullable" (Just True) (colNullable (coldata !! 2))++testquickQuery = setup $ \dbh ->+    do results <- quickQuery dbh "SELECT * from hdbctest2 ORDER BY testid" []+       rowdata @=? results++testfetchRowAL = setup $ \dbh ->+    do sth <- prepare dbh "SELECT * from hdbctest2 ORDER BY testid" +       execute sth []+       fetchRowAL sth >>= (Just (head alrows) @=?)+       fetchRowAL sth >>= (Just (alrows !! 1) @=?)+       fetchRowAL sth >>= (Just (alrows !! 2) @=?)+       fetchRowAL sth >>= (Nothing @=?)+       finish sth++testfetchRowMap = setup $ \dbh ->+    do sth <- prepare dbh "SELECT * from hdbctest2 ORDER BY testid" +       execute sth []+       fetchRowMap sth >>= (Just (Map.fromList $ head alrows) @=?)+       fetchRowMap sth >>= (Just (Map.fromList $ alrows !! 1) @=?)+       fetchRowMap sth >>= (Just (Map.fromList $ alrows !! 2) @=?)+       fetchRowMap sth >>= (Nothing @=?)+       finish sth++testfetchAllRowsAL = setup $ \dbh ->+    do sth <- prepare dbh "SELECT * from hdbctest2 ORDER BY testid"+       execute sth []+       fetchAllRowsAL sth >>= (alrows @=?)++testfetchAllRowsMap = setup $ \dbh ->+    do sth <- prepare dbh "SELECT * from hdbctest2 ORDER BY testid"+       execute sth []+       fetchAllRowsMap sth >>= (map (Map.fromList) alrows @=?)++testexception = setup $ \dbh ->+    catchSql (do sth <- prepare dbh "SELECT invalidcol FROM hdbctest2"+                 execute sth []+                 assertFailure "No exception was raised"+             )+             (\e -> commit dbh)++testrowcount = setup $ \dbh ->+    do r <- run dbh "UPDATE hdbctest2 SET testint = 25 WHERE testid = 20" []+       assertEqual "UPDATE with no change" 0 r+       r <- run dbh "UPDATE hdbctest2 SET testint = 26 WHERE testid = 0" []+       assertEqual "UPDATE with 1 change" 1 r+       r <- run dbh "UPDATE hdbctest2 SET testint = 27 WHERE testid <> 0" []+       assertEqual "UPDATE with 2 changes" 2 r+       commit dbh+       res <- quickQuery dbh "SELECT * from hdbctest2 ORDER BY testid" []+       assertEqual "final results"+         [[SqlInt32 0, toSql "Testing", SqlInt32 26],+          [SqlInt32 1, toSql "Foo", SqlInt32 27],+          [SqlInt32 2, toSql "Bar", SqlInt32 27]] res+                       +{- Since we might be running against a live DB, we can't look at a specific+list here (though a SpecificDB test case may be able to).  We can ensure+that our test table is, or is not, present, as appropriate. -}+                                      +testgetTables1 = setup $ \dbh ->+    do r <- getTables dbh+       True @=? "hdbctest2" `elem` r++testgetTables2 = dbTestCase $ \dbh ->+    do r <- getTables dbh+       False @=? "hdbctest2" `elem` r++testclone = setup $ \dbho -> cloneTest dbho $ \dbh ->+    do results <- quickQuery dbh "SELECT * from hdbctest2 ORDER BY testid" []+       rowdata @=? results++testnulls = setup $ \dbh ->+    do let dn = hdbcDriverName dbh+       when (not (dn `elem` ["postgresql", "odbc"])) (+          do sth <- prepare dbh "INSERT INTO hdbctest2 VALUES (?, ?, ?)"+             executeMany sth rows+             finish sth+             res <- quickQuery dbh "SELECT * from hdbctest2 WHERE testid > 99 ORDER BY testid" []+             seq (length res) rows @=? res+                                             )+    where rows = [[SqlInt32 100, SqlString "foo\NULbar", SqlNull],+                  [SqlInt32 101, SqlString "bar\NUL", SqlNull],+                  [SqlInt32 102, SqlString "\NUL", SqlNull],+                  [SqlInt32 103, SqlString "\xFF", SqlNull],+                  [SqlInt32 104, SqlString "regular", SqlNull]]+       ++tests = TestList [TestLabel "getColumnNames" testgetColumnNames,+                  TestLabel "describeResult" testdescribeResult,+                  TestLabel "describeTable" testdescribeTable,+                  TestLabel "quickQuery" testquickQuery,+                  TestLabel "fetchRowAL" testfetchRowAL,+                  TestLabel "fetchRowMap" testfetchRowMap,+                  TestLabel "fetchAllRowsAL" testfetchAllRowsAL,+                  TestLabel "fetchAllRowsMap" testfetchAllRowsMap,+                  TestLabel "sql exception" testexception,+                  TestLabel "clone" testclone,+                  TestLabel "update rowcount" testrowcount,+                  TestLabel "get tables1" testgetTables1,+                  TestLabel "get tables2" testgetTables2,+                  TestLabel "nulls" testnulls]

@@ -0,0 +1,149 @@+module TestSbasics(tests) where+import Test.HUnit+import Database.HDBC+import TestUtils+import System.IO+import Control.Exception++openClosedb = sqlTestCase $ +    do dbh <- connectDB+       disconnect dbh++multiFinish = dbTestCase (\dbh ->+    do sth <- prepare dbh "SELECT 1 + 1"+       sExecute sth []+       finish sth+       finish sth+       finish sth+                          )++basicQueries = dbTestCase (\dbh ->+    do sth <- prepare dbh "SELECT 1 + 1"+       sExecute sth []+       sFetchRow sth >>= (assertEqual "row 1" (Just [Just "2"]))+       sFetchRow sth >>= (assertEqual "last row" Nothing)+                          )+    +createTable = dbTestCase (\dbh ->+    do sRun dbh "CREATE TABLE hdbctest1 (testname VARCHAR(20), testid INTEGER, testint INTEGER, testtext TEXT)" []+       commit dbh+                         )++dropTable = dbTestCase (\dbh ->+    do sRun dbh "DROP TABLE hdbctest1" []+       commit dbh+                       )++runReplace = dbTestCase (\dbh ->+    do sRun dbh "INSERT INTO hdbctest1 VALUES (?, ?, ?, ?)" r1+       sRun dbh "INSERT INTO hdbctest1 VALUES (?, ?, 2, ?)" r2+       commit dbh+       sth <- prepare dbh "SELECT * FROM hdbctest1 WHERE testname = 'runReplace' ORDER BY testid"+       sExecute sth []+       sFetchRow sth >>= (assertEqual "r1" (Just r1))+       sFetchRow sth >>= (assertEqual "r2" (Just [Just "runReplace", Just "2",+                                                 Just "2", Nothing]))+       sFetchRow sth >>= (assertEqual "lastrow" Nothing)+                       )+    where r1 = [Just "runReplace", Just "1", Just "1234", Just "testdata"]+          r2 = [Just "runReplace", Just "2", Nothing]++executeReplace = dbTestCase (\dbh ->+    do sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('executeReplace',?,?,?)"+       sExecute sth [Just "1", Just "1234", Just "Foo"]+       sExecute sth [Just "2", Nothing, Just "Bar"]+       commit dbh+       sth <- prepare dbh "SELECT * FROM hdbctest1 WHERE testname = ? ORDER BY testid"+       sExecute sth [Just "executeReplace"]+       sFetchRow sth >>= (assertEqual "r1" +                         (Just $ map Just ["executeReplace", "1", "1234", +                                           "Foo"]))+       sFetchRow sth >>= (assertEqual "r2"+                         (Just [Just "executeReplace", Just "2", Nothing,+                                Just "Bar"]))+       sFetchRow sth >>= (assertEqual "lastrow" Nothing)+                            )++testExecuteMany = dbTestCase (\dbh ->+    do sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('multi',?,?,?)"+       sExecuteMany sth rows+       commit dbh+       sth <- prepare dbh "SELECT testid, testint, testtext FROM hdbctest1 WHERE testname = 'multi'"+       sExecute sth []+       mapM_ (\r -> sFetchRow sth >>= (assertEqual "" (Just r))) rows+       sFetchRow sth >>= (assertEqual "lastrow" Nothing)+                          )+    where rows = [map Just ["1", "1234", "foo"],+                  map Just ["2", "1341", "bar"],+                  [Just "3", Nothing, Nothing]]++testsFetchAllRows = dbTestCase (\dbh ->+    do sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('sFetchAllRows', ?, NULL, NULL)"+       sExecuteMany sth rows+       commit dbh+       sth <- prepare dbh "SELECT testid FROM hdbctest1 WHERE testname = 'sFetchAllRows' ORDER BY testid"+       sExecute sth []+       results <- sFetchAllRows sth+       assertEqual "" rows results+                               )+    where rows = map (\x -> [Just . show $ x]) [1..9]++basicTransactions = dbTestCase (\dbh ->+    do assertBool "Connected database does not support transactions; skipping transaction test" (dbTransactionSupport dbh)+       sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('basicTransactions', ?, NULL, NULL)"+       sExecute sth [Just "0"]+       commit dbh+       qrysth <- prepare dbh "SELECT testid FROM hdbctest1 WHERE testname = 'basicTransactions' ORDER BY testid"+       sExecute qrysth []+       sFetchAllRows qrysth >>= (assertEqual "initial commit" [[Just "0"]])++       -- Now try a rollback+       sExecuteMany sth rows+       rollback dbh+       sExecute qrysth []+       sFetchAllRows qrysth >>= (assertEqual "rollback" [[Just "0"]])++       -- Now try another commit+       sExecuteMany sth rows+       commit dbh+       sExecute qrysth []+       sFetchAllRows qrysth >>= (assertEqual "final commit" ([Just "0"]:rows))+                               )+    where rows = map (\x -> [Just . show $ x]) [1..9]++testWithTransaction = dbTestCase (\dbh ->+    do assertBool "Connected database does not support transactions; skipping transaction test" (dbTransactionSupport dbh)+       sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('withTransaction', ?, NULL, NULL)"+       sExecute sth [Just "0"]+       commit dbh+       qrysth <- prepare dbh "SELECT testid FROM hdbctest1 WHERE testname = 'withTransaction' ORDER BY testid"+       sExecute qrysth []+       sFetchAllRows qrysth >>= (assertEqual "initial commit" [[Just "0"]])+       +       -- Let's try a rollback.+       try $ withTransaction dbh (\_ -> do sExecuteMany sth rows+                                           fail "Foo")+       sExecute qrysth []+       sFetchAllRows qrysth >>= (assertEqual "rollback" [[Just "0"]])++       -- And now a commit.+       withTransaction dbh (\_ -> sExecuteMany sth rows)+       sExecute qrysth []+       sFetchAllRows qrysth >>= (assertEqual "final commit" ([Just "0"]:rows))+                               )+    where rows = map (\x -> [Just . show $ x]) [1..9]+       +tests = TestList+        [+         TestLabel "openClosedb" openClosedb,+         TestLabel "multiFinish" multiFinish,+         TestLabel "basicQueries" basicQueries,+         TestLabel "createTable" createTable,+         TestLabel "runReplace" runReplace,+         TestLabel "executeReplace" executeReplace,+         TestLabel "executeMany" testExecuteMany,+         TestLabel "sFetchAllRows" testsFetchAllRows,+         TestLabel "basicTransactions" basicTransactions,+         TestLabel "withTransaction" testWithTransaction,+         TestLabel "dropTable" dropTable+         ]

@@ -0,0 +1,25 @@+module TestUtils(connectDB, sqlTestCase, dbTestCase, printDBInfo) where+import Database.HDBC+import Test.HUnit+import Control.Exception+import SpecificDB(connectDB)++sqlTestCase a = +    TestCase (handleSqlError a)++dbTestCase a =+    TestCase (do dbh <- connectDB+                 finally (handleSqlError (a dbh))+                         (handleSqlError (disconnect dbh))+             )++printDBInfo = handleSqlError $+    do dbh <- connectDB+       putStrLn "+-------------------------------------------------------------------------"+       putStrLn $ "| Testing HDBC database module: " ++ hdbcDriverName dbh +++                ", bound to client: " ++ hdbcClientVer dbh+       putStrLn $ "| Proxied driver: " ++ proxiedClientName dbh +++                ", bound to version: " ++ proxiedClientVer dbh+       putStrLn $ "| Connected to server version: " ++ dbServerVer dbh+       putStrLn "+-------------------------------------------------------------------------\n"+       disconnect dbh

@@ -0,0 +1,155 @@+module Testbasics(tests) where+import Test.HUnit+import Database.HDBC+import TestUtils+import System.IO+import Control.Exception++openClosedb = sqlTestCase $ +    do dbh <- connectDB+       disconnect dbh++multiFinish = dbTestCase (\dbh ->+    do sth <- prepare dbh "SELECT 1 + 1"+       r <- execute sth []+       assertEqual "basic count" 0 r+       finish sth+       finish sth+       finish sth+                          )++basicQueries = dbTestCase (\dbh ->+    do sth <- prepare dbh "SELECT 1 + 1"+       execute sth [] >>= (0 @=?)+       r <- fetchAllRows sth+       assertEqual "converted from" [["2"]] (map (map fromSql) r)+       assertEqual "int32 compare" [[SqlInt32 2]] r+       assertEqual "iToSql compare" [[iToSql 2]] r+       assertEqual "num compare" [[toSql (2::Int)]] r+       assertEqual "nToSql compare" [[nToSql (2::Int)]] r+       assertEqual "string compare" [[SqlString "2"]] r+                          )+    +createTable = dbTestCase (\dbh ->+    do run dbh "CREATE TABLE hdbctest1 (testname VARCHAR(20), testid INTEGER, testint INTEGER, testtext TEXT)" []+       commit dbh+                         )++dropTable = dbTestCase (\dbh ->+    do run dbh "DROP TABLE hdbctest1" []+       commit dbh+                       )++runReplace = dbTestCase (\dbh ->+    do r <- run dbh "INSERT INTO hdbctest1 VALUES (?, ?, ?, ?)" r1+       assertEqual "insert retval" 1 r+       run dbh "INSERT INTO hdbctest1 VALUES (?, ?, ?, ?)" r2+       commit dbh+       sth <- prepare dbh "SELECT * FROM hdbctest1 WHERE testname = 'runReplace' ORDER BY testid"+       rv2 <- execute sth []+       assertEqual "select retval" 0 rv2+       r <- fetchAllRows sth+       assertEqual "" [r1, r2] r+                       )+    where r1 = [toSql "runReplace", iToSql 1, iToSql 1234, SqlString "testdata"] +          r2 = [toSql "runReplace", iToSql 2, iToSql 2, SqlNull]++executeReplace = dbTestCase (\dbh ->+    do sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('executeReplace',?,?,?)"+       execute sth [iToSql 1, iToSql 1234, toSql "Foo"]+       execute sth [SqlInt32 2, SqlNull, toSql "Bar"]+       commit dbh+       sth <- prepare dbh "SELECT * FROM hdbctest1 WHERE testname = ? ORDER BY testid"+       execute sth [SqlString "executeReplace"]+       r <- fetchAllRows sth+       assertEqual "result"+                   [[toSql "executeReplace", iToSql 1, toSql "1234",+                     toSql "Foo"],+                    [toSql "executeReplace", iToSql 2, SqlNull,+                     toSql "Bar"]]+                   r+                            )++testExecuteMany = dbTestCase (\dbh ->+    do sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('multi',?,?,?)"+       executeMany sth rows+       commit dbh+       sth <- prepare dbh "SELECT testid, testint, testtext FROM hdbctest1 WHERE testname = 'multi'"+       execute sth []+       r <- fetchAllRows sth+       assertEqual "" rows r+                          )+    where rows = [map toSql ["1", "1234", "foo"],+                  map toSql ["2", "1341", "bar"],+                  [toSql "3", SqlNull, SqlNull]]++testFetchAllRows = dbTestCase (\dbh ->+    do sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('sFetchAllRows', ?, NULL, NULL)"+       executeMany sth rows+       commit dbh+       sth <- prepare dbh "SELECT testid FROM hdbctest1 WHERE testname = 'sFetchAllRows' ORDER BY testid"+       execute sth []+       results <- fetchAllRows sth+       assertEqual "" rows results+                               )+    where rows = map (\x -> [iToSql x]) [1..9]++basicTransactions = dbTestCase (\dbh ->+    do assertBool "Connected database does not support transactions; skipping transaction test" (dbTransactionSupport dbh)+       sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('basicTransactions', ?, NULL, NULL)"+       execute sth [iToSql 0]+       commit dbh+       qrysth <- prepare dbh "SELECT testid FROM hdbctest1 WHERE testname = 'basicTransactions' ORDER BY testid"+       execute qrysth []+       fetchAllRows qrysth >>= (assertEqual "initial commit" [[toSql "0"]])++       -- Now try a rollback+       executeMany sth rows+       rollback dbh+       execute qrysth []+       fetchAllRows qrysth >>= (assertEqual "rollback" [[toSql "0"]])++       -- Now try another commit+       executeMany sth rows+       commit dbh+       execute qrysth []+       fetchAllRows qrysth >>= (assertEqual "final commit" ([SqlString "0"]:rows))+                               )+    where rows = map (\x -> [iToSql $ x]) [1..9]++testWithTransaction = dbTestCase (\dbh ->+    do assertBool "Connected database does not support transactions; skipping transaction test" (dbTransactionSupport dbh)+       sth <- prepare dbh "INSERT INTO hdbctest1 VALUES ('withTransaction', ?, NULL, NULL)"+       execute sth [toSql "0"]+       commit dbh+       qrysth <- prepare dbh "SELECT testid FROM hdbctest1 WHERE testname = 'withTransaction' ORDER BY testid"+       execute qrysth []+       fetchAllRows qrysth >>= (assertEqual "initial commit" [[toSql "0"]])+       +       -- Let's try a rollback.+       try $ withTransaction dbh (\_ -> do executeMany sth rows+                                           fail "Foo")+       execute qrysth []+       fetchAllRows qrysth >>= (assertEqual "rollback" [[SqlString "0"]])++       -- And now a commit.+       withTransaction dbh (\_ -> executeMany sth rows)+       execute qrysth []+       fetchAllRows qrysth >>= (assertEqual "final commit" ([iToSql 0]:rows))+                               )+    where rows = map (\x -> [iToSql x]) [1..9]+       +tests = TestList+        [+         TestLabel "openClosedb" openClosedb,+         TestLabel "multiFinish" multiFinish,+         TestLabel "basicQueries" basicQueries,+         TestLabel "createTable" createTable,+         TestLabel "runReplace" runReplace,+         TestLabel "executeReplace" executeReplace,+         TestLabel "executeMany" testExecuteMany,+         TestLabel "sFetchAllRows" testFetchAllRows,+         TestLabel "basicTransactions" basicTransactions,+         TestLabel "withTransaction" testWithTransaction,+         TestLabel "dropTable" dropTable+         ]

@@ -0,0 +1,32 @@+{- arch-tag: Tests main file+Copyright (C) 2004-2005 John Goerzen <jgoerzen@complete.org>++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 2 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, write to the Free Software+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA+-}++module Tests(tests) where+import Test.HUnit+import qualified Testbasics+import qualified TestSbasics+import qualified SpecificDBTests+import qualified TestMisc++test1 = TestCase ("x" @=? "x")++tests = TestList [TestLabel "test1" test1,+                  TestLabel "String basics" TestSbasics.tests,+                  TestLabel "SqlValue basics" Testbasics.tests,+                  TestLabel "SpecificDB" SpecificDBTests.tests,+                  TestLabel "Misc tests" TestMisc.tests]

@@ -0,0 +1,27 @@+{- arch-tag: Test runner+Copyright (C) 2004 John Goerzen <jgoerzen@complete.org>++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 2 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, write to the Free Software+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA+-}++module Main where ++import Test.HUnit+import Tests+import TestUtils++main = do printDBInfo+          runTestTT tests+