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use Test::More;
use DBI;
use PGObject;
use PGObject::Type::DateTime;
PGObject::Type::DateTime->register();
my $functions = {
time => q|
create or replace function test__time() returns time
language sql as
$$SELECT '11:11:11.00'::time;$$|,
date => q|
create or replace function test__date() returns date
language sql as
$$SELECT '2012-11-01'::date;$$|,
timestamp => q|
create or replace function test__timestamp() returns timestamp
language sql as
$$SELECT '2012-01-01 11:11:11.00'::timestamp;$$|,
timestamptz => q|
create or replace function test__timestamptz()
returns timestamptz
language sql as
$$SELECT '2012-01-01 11:11:11.00-8'::timestamptz;$$|,
round_trip => '
create or replace function test__roundtrip(date) returns date
language sql as
$$SELECT $1;$$',
};
plan skip_all => 'Not set up for dbtests' unless $ENV{DB_TESTING};
# DB Setup
my $predbh = DBI->connect('dbi:Pg:', 'postgres');
plan skip_all => "Could not get superuser access to db. skipping" unless $predbh;
$predbh->do('CREATE DATABASE test_pgobject_type_datetime');
my $dbh = DBI->connect('dbi:Pg:dbname=test_pgobject_type_datetime');
for my $fnc (keys %$functions){
$dbh->do($functions->{$fnc});
}
# Planning
if ($dbh) {
plan tests => 11;
} else {
plan skipall => "No database connection, or connection failed";
}
# Test cases
for my $type (qw(date time timestamp timestamptz)){
my ($ref) = PGObject->call_procedure(
funcname => $type,
funcprefix => 'test__',
args => [],
dbh => $dbh,
);
my ($val) = values %$ref;
ok(eval {$val->isa('DateTime')}, "Type $type returns DateTime object");
ok(eval {$val->isa('PGObject::Type::DateTime')},
"Type $type returns PGObject::Type::DateTime object");
}
my $orig = '2012-01-01';
my $val = PGObject::Type::DateTime->from_db($orig);
my ($ref) = PGObject->call_procedure(
funcname => 'roundtrip',
funcprefix => 'test__',
args => [$val],
dbh => $dbh,
);
($val) = values %$ref;
ok(eval {$val->isa('DateTime')}, "Roundtrip returns DateTime object");
ok(eval {$val->isa('PGObject::Type::DateTime')},
"Roundtrip returns PGObject::Type::DateTime object");
is(eval {$val->to_db}, $orig, 'Round Trip returns same value sent');
# DB Cleanup
$dbh->disconnect;
$predbh->do('DROP DATABASE test_pgobject_type_datetime');
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