#!/usr/bin/perl
use strict;
BEGIN {
$| = 1;
$^W = 1;
}
use t::lib::Test;
use Test::More tests => 33;
use Test::NoWarnings;
use DBI ':sql_types';
# Create a database
my $dbh = connect_ok( dbfile => 'foo', RaiseError => 1, PrintError => 1, PrintWarn => 1 );
# Create the table
ok( $dbh->do(<<'END_SQL'), 'CREATE TABLE' );
CREATE TABLE one (
id INTEGER NOT NULL,
name CHAR (64) NULL
)
END_SQL
my $konig = "Andreas K\xf6nig";
SCOPE: {
my $sth = $dbh->prepare("INSERT INTO one VALUES ( ?, ? )");
isa_ok( $sth, 'DBI::st' );
# Automatic type detection
my $number = 1;
my $char = "A";
ok( $sth->execute($number, $char), 'EXECUTE 1' );
# Does the driver remember the automatically detected type?
ok( $sth->execute("3", "Jochen Wiedmann"), 'EXECUTE 2' );
$number = 2;
$char = "Tim Bunce";
ok( $sth->execute($number, $char), 'EXECUTE 3');
# Now try the explicit type settings
ok( $sth->bind_param(1, " 4", SQL_INTEGER), 'bind 1' );
ok( $sth->bind_param(2, $konig), 'bind 2' );
ok( $sth->execute, '->execute' );
# Works undef -> NULL?
ok( $sth->bind_param(1, 5, SQL_INTEGER), 'bind 3' );
ok( $sth->bind_param(2, undef), 'bind 4' );
ok( $sth->execute, '->execute' );
}
# Reconnect
ok( $dbh->disconnect, '->disconnect' );
$dbh = connect_ok( dbfile => 'foo' );
SCOPE: {
my $sth = $dbh->prepare("SELECT * FROM one ORDER BY id");
isa_ok( $sth, 'DBI::st' );
ok( $sth->execute, '->execute' );
my $id = undef;
my $name = undef;
ok( $sth->bind_columns(undef, \$id, \$name), '->bind_columns' );
ok( $sth->fetch, '->fetch' );
is( $id, 1, 'id = 1' );
is( $name, 'A', 'name = A' );
ok( $sth->fetch, '->fetch' );
is( $id, 2, 'id = 2' );
is( $name, 'Tim Bunce', 'name = Tim Bunce' );
ok( $sth->fetch, '->fetch' );
is( $id, 3, 'id = 3' );
is( $name, 'Jochen Wiedmann', 'name = Jochen Wiedmann' );
ok( $sth->fetch, '->fetch' );
is( $id, 4, 'id = 4' );
is( $name, $konig, 'name = $konig' );
ok( $sth->fetch, '->fetch' );
is( $id, 5, 'id = 5' );
is( $name, undef, 'name = undef' );
}