--- /dev/null
+use strict;
+use warnings;
+
+use Test::More;
+use DBIx::Class::Optional::Dependencies ();
+use lib qw(t/lib);
+use DBICTest;
+use Scope::Guard ();
+
+my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_FIREBIRD_${_}" } qw/DSN USER PASS/};
+my ($dsn2, $user2, $pass2) = @ENV{map { "DBICTEST_FIREBIRD_INTERBASE_${_}" } qw/DSN USER PASS/};
+my ($dsn3, $user3, $pass3) = @ENV{map { "DBICTEST_FIREBIRD_ODBC_${_}" } qw/DSN USER PASS/};
+
+plan skip_all => 'Test needs ' .
+ (join ' and ', map { $_ ? $_ : () }
+ DBIx::Class::Optional::Dependencies->req_missing_for('test_dt'),
+ (join ' or ', map { $_ ? $_ : () }
+ DBIx::Class::Optional::Dependencies->req_missing_for('test_rdbms_firebird'),
+ DBIx::Class::Optional::Dependencies->req_missing_for('test_rdbms_firebird_interbase'),
+ DBIx::Class::Optional::Dependencies->req_missing_for('test_rdbms_firebird_odbc')))
+ unless
+ DBIx::Class::Optional::Dependencies->req_ok_for ('test_dt') && (
+ $dsn && DBIx::Class::Optional::Dependencies->req_ok_for('test_rdbms_firebird')
+ or
+ $dsn2 && DBIx::Class::Optional::Dependencies->req_ok_for('test_rdbms_firebird_interbase')
+ or
+ $dsn3 && DBIx::Class::Optional::Dependencies->req_ok_for('test_rdbms_firebird_odbc'))
+ or (not $dsn || $dsn2 || $dsn3);
+
+if (not ($dsn || $dsn2)) {
+ plan skip_all => <<'EOF';
+Set $ENV{DBICTEST_FIREBIRD_DSN} and/or $ENV{DBICTEST_FIREBIRD_INTERBASE_DSN}
+and/or $ENV{DBICTEST_FIREBIRD_ODBC_DSN}
+_USER and _PASS to run this test'.
+Warning: This test drops and creates a table called 'event'";
+EOF
+}
+
+my @info = (
+ [ $dsn, $user, $pass ],
+ [ $dsn2, $user2, $pass2 ],
+ [ $dsn3, $user3, $pass3 ],
+);
+
+my $schema;
+
+foreach my $conn_idx (0..$#info) {
+ my ($dsn, $user, $pass) = @{ $info[$conn_idx] || [] };
+
+ next unless $dsn;
+
+ $schema = DBICTest::Schema->connect($dsn, $user, $pass, {
+ quote_char => '"',
+ name_sep => '.',
+ on_connect_call => [ 'datetime_setup' ],
+ });
+
+ my $sg = Scope::Guard->new(sub { cleanup($schema) } );
+
+ eval { $schema->storage->dbh->do('DROP TABLE "event"') };
+ $schema->storage->dbh->do(<<'SQL');
+ CREATE TABLE "event" (
+ "id" INT PRIMARY KEY,
+ "starts_at" DATE,
+ "created_on" TIMESTAMP
+ )
+SQL
+ my $rs = $schema->resultset('Event');
+
+ my $dt = DateTime->now;
+ $dt->set_nanosecond(555600000);
+
+ my $date_only = DateTime->new(
+ year => $dt->year, month => $dt->month, day => $dt->day
+ );
+
+ my $row;
+ ok( $row = $rs->create({
+ id => 1,
+ starts_at => $date_only,
+ created_on => $dt,
+ }));
+ ok( $row = $rs->search({ id => 1 }, { select => [qw/starts_at created_on/] })
+ ->first
+ );
+ is $row->created_on, $dt, 'TIMESTAMP as DateTime roundtrip';
+
+ cmp_ok $row->created_on->nanosecond, '==', $dt->nanosecond,
+ 'fractional part of a second survived';
+
+ is $row->starts_at, $date_only, 'DATE as DateTime roundtrip';
+}
+
+done_testing;
+
+# clean up our mess
+sub cleanup {
+ my $schema = shift;
+ my $dbh;
+ eval {
+ $schema->storage->disconnect; # to avoid object FOO is in use errors
+ $dbh = $schema->storage->dbh;
+ };
+ return unless $dbh;
+
+ eval { $dbh->do(qq{DROP TABLE "$_"}) } for qw/event/;
+}