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#!perl
#written by Lincoln A Baxter (lab@lincolnbaxter.com)
use strict;
use warnings;
use lib 't/lib';
use DBDOracleTestLib qw/
db_handle db_nchar_is_utf db_ochar_is_utf test_data
insert_test_count select_test_count show_test_data
set_nls_nchar show_db_charsets force_drop_table
create_table insert_rows dump_table select_rows
/;
use Test::More;
use DBI qw(:sql_types);
use DBD::Oracle qw(:ora_types ORA_OCI SQLCS_NCHAR );
my $dbh;
$| = 1;
SKIP: {
plan skip_all =>
'Unable to run 8bit char test, perl version is less than 5.6'
unless ( $] >= 5.006 );
plan skip_all => 'Oracle charset tests unreliable for Oracle 8 client'
if ORA_OCI() < 9.0 and !$ENV{DBD_ALL_TESTS};
$dbh = db_handle(); # just to check connection and db NCHAR character set
plan skip_all => 'Unable to connect to Oracle' unless $dbh;
plan skip_all => 'Database NCHAR character set is not Unicode'
unless db_nchar_is_utf($dbh);
plan skip_all => 'Database character set is not Unicode'
unless db_ochar_is_utf($dbh);
$dbh->disconnect();
# testing implicit csform (dbhimp.c sets csform implicitly)
my $tdata = test_data('wide_nchar');
my $testcount =
0 + insert_test_count($tdata) + select_test_count($tdata) * 1;
my @nchar_cset = ( ORA_OCI >= 9.2 ) ? qw(UTF8 AL32UTF8) : qw(UTF8);
plan tests => $testcount * @nchar_cset;
show_test_data( $tdata, 0 );
foreach my $nchar_cset (@nchar_cset) {
$dbh->disconnect() if $dbh;
undef $dbh;
# testing with NLS_NCHAR=$nchar_cset
SKIP: {
set_nls_nchar( $nchar_cset, 1 );
$dbh = db_handle();
show_db_charsets($dbh);
skip "failed to connect to oracle with NLS_NCHAR=$nchar_cset",
$testcount
unless $dbh;
force_drop_table($dbh);
create_table( $dbh, $tdata );
insert_rows( $dbh, $tdata );
dump_table( $dbh, 'nch', 'descr' );
select_rows( $dbh, $tdata );
}
}
}
END {
eval { drop_table($dbh); };
}
__END__
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