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−#!perl -I./t
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−
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−# This Source Code Form is subject to the terms of the Mozilla Public
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−# License, v. 2.0.  If a copy of the MPL was not distributed with this
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−# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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−#
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−# Copyright 1997 - July 2008 CWI, August 2008 - 2017 MonetDB B.V.
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−
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−$| = 1;
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−
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−use strict;
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−use warnings;
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−use DBI();
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−use DBD_TEST();
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−
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−use Test::More;
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−
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−if (defined $ENV{DBI_DSN}) {
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−  plan tests => 25;
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−} else {
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−  plan skip_all => 'Cannot test without DB info';
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−}
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−
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−pass('Column info tests');
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−
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−my $dbh = DBI->connect or die "Connect failed: $DBI::errstr\n";
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−pass('Database connection created');
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−
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−my $tbl = lc $DBD_TEST::table_name;
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−
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−{
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−  ok( DBD_TEST::tab_create( $dbh ),"CREATE TABLE $tbl");
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−}
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−# TODO: handle catalog and schema ($tbl may exist in more then one schema)
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−{
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−  my $sth;
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−
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−  eval { $sth = $dbh->column_info( undef, undef, undef, undef ) };
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−  ok( (!$@ and defined $sth ),'column_info tested');
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−  $sth = undef;
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−}
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−{
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−  my $sth = $dbh->column_info( undef, undef, $tbl,'b');
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−  ok( defined $sth,'Statement handle defined');
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−
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−  my $row = $sth->fetch;
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−  is( $row->[ 2], $tbl,"Is this table name $tbl?");
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−  is( $row->[ 3], 'b','Is this column name b?');
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−}
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−{
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−  my $sth = $dbh->column_info( undef, undef, $tbl, undef );
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−  ok( defined $sth,'Statement handle defined');
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−
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−  my @ColNames = sort keys %DBD_TEST::TestFieldInfo;
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−  print "# Columns:\n";
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−  my $i = 0;
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−  while ( my $row = $sth->fetch )
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−  {
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−    $i++;
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−    {
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−      no warnings 'uninitialized';
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−      local $,  = ":"; print '# ', @$row, "\n";
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−    }
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−    $row->[ 3] = uc $row->[ 3];
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−    is( $row->[ 2], $tbl             ,"Is this table name $tbl?");
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−    is( $row->[16], $i               ,"Is this ordinal position $i?");
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−    is( $row->[ 3], $ColNames[$i-1]  ,"Is this column name $ColNames[$i-1]?");
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−    my $ti = DBD_TEST::get_type_for_column( $dbh, $row->[3] );
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−#   is( $row->[ 4] , $ti->{DATA_TYPE},"Is this data type $ti->{DATA_TYPE}?");
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−    is( $row->[ 5] , $ti->{TYPE_NAME},"Is this type name $ti->{TYPE_NAME}?");
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−  }
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−}
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−
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−ok( $dbh->disconnect,'Disconnect');