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#*************************************************************************
#
# $RCSfile: statement.py,v $
#
# $Revision: 1.1.2.5 $
#
# last change: $Author: jbu $ $Date: 2006/05/27 11:33:11 $
#
# The Contents of this file are made available subject to the terms of
# either of the following licenses
#
# - GNU Lesser General Public License Version 2.1
# - Sun Industry Standards Source License Version 1.1
#
# Sun Microsystems Inc., October, 2000
#
# GNU Lesser General Public License Version 2.1
# =============================================
# Copyright 2000 by Sun Microsystems, Inc.
# 901 San Antonio Road, Palo Alto, CA 94303, USA
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License version 2.1, as published by the Free Software Foundation.
#
# 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., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
#
# Sun Industry Standards Source License Version 1.1
# =================================================
# The contents of this file are subject to the Sun Industry Standards
# Source License Version 1.1 (the "License"); You may not use this file
# except in compliance with the License. You may obtain a copy of the
# License at http://www.openoffice.org/license.html.
#
# Software provided under this License is provided on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
# WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
# MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
# See the License for the specific provisions governing your rights and
# obligations concerning the Software.
#
# The Initial Developer of the Original Code is: Joerg Budischewski
#
# Copyright: 2000 by Sun Microsystems, Inc.
#
# All Rights Reserved.
#
# Contributor(s): Joerg Budischewski
#
#
#
#*************************************************************************
import unohelper
import unittest
import ddl
from com.sun.star.sdbc import SQLException, XArray
from com.sun.star.sdbc.DataType import VARCHAR
from com.sun.star.util import Date
from com.sun.star.util import Time
from com.sun.star.util import DateTime
# todo
class MyArray( unohelper.Base, XArray ):
def __init__( self, data ):
self.data = data
def getBaseType( self ):
return VARCHAR
def getBaseTypeName( self ):
return "varchar"
def getArray( self, foo ):
return self.data
def getArrayAtIndex( self, startIndex, count, foo ):
return self.data[startIndex:startIndex+count-1]
def getResultSet( self, foo):
return None
def getResultSetAtIndex( self, startIndex, count, foo ):
return None
def suite(ctx,dburl):
suite = unittest.TestSuite()
suite.addTest(TestCase("testRobustness",ctx,dburl))
suite.addTest(TestCase("testRow",ctx,dburl))
suite.addTest(TestCase("testNavigation",ctx,dburl))
suite.addTest(TestCase("testDatabaseMetaData",ctx,dburl))
suite.addTest(TestCase("testGeneratedResultSet",ctx,dburl))
suite.addTest(TestCase("testResultSetMetaData",ctx,dburl))
suite.addTest(TestCase("testArray",ctx,dburl))
return suite
def realEquals( a,b,eps ):
val = a - b
if val < 0:
val = -1. * val
return val < eps
class TestCase(unittest.TestCase):
def __init__(self,method,ctx,dburl):
unittest.TestCase.__init__(self,method)
self.ctx = ctx
self.dburl = dburl
def setUp(self):
self.driver = self.ctx.ServiceManager.createInstanceWithContext(
'org.openoffice.comp.connectivity.pq.Driver.noext' , self.ctx )
self.connection = self.driver.connect( self.dburl, () )
self.stmt = self.connection.createStatement()
try:
self.stmt.executeUpdate( "DROP TABLE firsttable" )
except SQLException,e:
pass
ddls = (
"BEGIN",
"CREATE TABLE firsttable (tString text,tInteger integer,tShort smallint,tLong bigint,tFloat real,"+
"tDouble double precision,tByteSeq bytea,tBool boolean, tDate date, tTime time, tTimestamp timestamp, tIntArray integer[], tStringArray text[], tSerial serial ) WITH OIDS",
"INSERT INTO firsttable VALUES ( 'foo', 70000, 12000, 70001, 2.4, 2.45, 'huhu', 'true', '1999-01-08','04:05:06','1999-01-08 04:05:06', '{2,3,4}', '{\"huhu\",\"hi\"}')",
"INSERT INTO firsttable VALUES ( 'foo2', 69999, 12001, 70002, -2.4, 2.55, 'huhu', 'false', '1999-01-08','04:05:06','1999-01-08 04:05:06', NULL , '{\"bla\"}' )",
"INSERT INTO firsttable VALUES ( 'foo2', 69999, 12001, 70002, -2.4, 2.55, 'huhu', null, '1999-01-08', '04:05:06','1999-01-08 04:05:06', '{}' , '{\"bl ubs\",\"bl\\\\\\\\a}}b\\\\\"a\",\"blub\"}' )",
"COMMIT" )
for i in ddls:
self.stmt.executeUpdate(i)
def tearDown(self):
self.stmt.close()
self.connection.close()
def testRow(self):
row = ("foo",70000,12000,70001,2.4,2.45, "huhu", True ,
Date(8,1,1999), Time(0,6,5,4),DateTime(0,6,5,4,8,1,1999) )
row2 = ("foo2",69999,12001,70002,-2.4,2.55, "huhu", False )
rs = self.stmt.executeQuery( "SELECT * from firsttable" )
self.failUnless( rs.next() )
self.failUnless( rs.getString(1) == row[0] )
self.failUnless( rs.getInt(2) == row[1] )
self.failUnless( rs.getShort(3) == row[2] )
self.failUnless( rs.getLong(4) == row[3] )
self.failUnless( realEquals(rs.getFloat(5), row[4], 0.001))
self.failUnless( realEquals(rs.getDouble(6), row[5], 0.00001))
self.failUnless( rs.getBytes(7) == row[6] )
self.failUnless( rs.getBoolean(8) == row[7] )
self.failUnless( rs.getDate(9) == row[8] )
self.failUnless( rs.getTime(10) == row[9] )
self.failUnless( rs.getTimestamp(11) == row[10] )
a = rs.getArray(12)
data = a.getArray( None )
self.failUnless( len( data ) == 3 )
self.failUnless( int(data[0] ) == 2 )
self.failUnless( int(data[1] ) == 3 )
self.failUnless( int(data[2] ) == 4 )
self.failUnless( rs.next() )
self.failUnless( rs.next() )
data = rs.getArray(13).getArray(None)
self.failUnless( data[0] == "bl ubs" )
self.failUnless( data[1] == "bl\\a}}b\"a" ) # check special keys
self.failUnless( data[2] == "blub" )
rs.getString(8)
self.failUnless( rs.wasNull() )
rs.getString(7)
self.failUnless( not rs.wasNull() )
self.failUnless( rs.findColumn( "tShort" ) == 3 )
rs.close()
def testNavigation( self ):
rs = self.stmt.executeQuery( "SELECT * from firsttable" )
self.failUnless( rs.isBeforeFirst() )
self.failUnless( not rs.isAfterLast() )
self.failUnless( rs.isBeforeFirst() )
self.failUnless( rs.next() )
self.failUnless( rs.isFirst() )
self.failUnless( not rs.isLast() )
self.failUnless( not rs.isBeforeFirst() )
self.failUnless( rs.next() )
self.failUnless( rs.next() )
self.failUnless( not rs.next() )
self.failUnless( rs.isAfterLast() )
rs.absolute( 1 )
self.failUnless( rs.isFirst() )
rs.absolute( 3 )
self.failUnless( rs.isLast() )
rs.relative( -1 )
self.failUnless( rs.getRow() == 2 )
rs.relative( 1 )
self.failUnless( rs.getRow() == 3 )
rs.close()
def testRobustness( self ):
rs = self.stmt.executeQuery( "SELECT * from firsttable" )
self.failUnlessRaises( SQLException, rs.getString , 1 )
rs.next()
self.failUnlessRaises( SQLException, rs.getString , 24 )
self.failUnlessRaises( SQLException, rs.getString , 0 )
self.connection.close()
self.failUnlessRaises( SQLException, rs.getString , 1 )
self.failUnlessRaises( SQLException, self.stmt.executeQuery, "SELECT * from firsttable" )
rs.close()
def testDatabaseMetaData( self ):
meta = self.connection.getMetaData()
self.failUnless( not meta.isReadOnly() )
def testGeneratedResultSet( self ):
self.stmt.executeUpdate(
"INSERT INTO firsttable VALUES ( 'foo3', 69998, 12001, 70002, -2.4, 2.55, 'huhu2')" )
#ddl.dumpResultSet( self.stmt.getGeneratedValues() )
rs = self.stmt.getGeneratedValues()
self.failUnless( rs.next() )
self.failUnless( rs.getInt( 14 ) == 4 )
def testResultSetMetaData( self ):
rs = self.stmt.executeQuery( "SELECT * from firsttable" )
# just check, if we get results !
meta = rs.getMetaData()
count = meta.getColumnCount()
for i in range( 1, count+1):
meta.isNullable( i )
meta.isCurrency( i )
meta.isCaseSensitive( i )
meta.isSearchable( i )
meta.isSigned( i )
meta.getColumnDisplaySize( i )
meta.getColumnName( i )
meta.getColumnLabel( i )
meta.getSchemaName( i )
meta.getPrecision( i )
meta.getScale( i )
meta.getTableName( i )
meta.getColumnTypeName( i )
meta.getColumnType( i )
meta.isReadOnly( i )
meta.isWritable( i )
meta.isDefinitelyWritable( i )
meta.getColumnServiceName( i )
def testArray( self ):
stmt = self.connection.prepareStatement(
"INSERT INTO firsttable VALUES ( 'insertedArray', 70000, 12000, 70001, 2.4, 2.45, 'huhu', 'true', '1999-01-08','04:05:06','1999-01-08 04:05:06', '{2,3,4}', ? )" )
myarray = ( "a", "\"c", "}d{" )
stmt.setArray( 1, MyArray( myarray ) )
stmt.executeUpdate()
stmt = self.connection.createStatement()
rs = stmt.executeQuery( "SELECT tStringArray FROM firsttable WHERE tString = 'insertedArray'" )
rs.next()
data = rs.getArray(1).getArray(None)
self.failUnless( data[0] == myarray[0] )
self.failUnless( data[1] == myarray[1] )
self.failUnless( data[2] == myarray[2] )
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