+BEGIN { do "./t/lib/ANFANG.pm" or die ( $@ || $! ) }
+use DBIx::Class::Optional::Dependencies -skip_all_without => 'test_rdbms_mssql_sybase';
+
use strict;
use warnings;
-# use this if you keep a copy of DBD::Sybase linked to FreeTDS somewhere else
-BEGIN {
- if (my $lib_dirs = $ENV{DBICTEST_MSSQL_PERL5LIB}) {
- unshift @INC, $_ for split /:/, $lib_dirs;
- }
-}
-
use Test::More;
use Test::Exception;
-use lib qw(t/lib);
+use Scalar::Util 'weaken';
+use DBIx::Class::_Util 'sigwarn_silencer';
+
use DBICTest;
my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_MSSQL_${_}" } qw/DSN USER PASS/};
+{
+ my $srv_ver = DBICTest::Schema->connect($dsn, $user, $pass)->storage->_server_info->{dbms_version};
+ ok ($srv_ver, 'Got a test server version on fresh schema: ' . ($srv_ver||'???') );
+}
-plan skip_all => 'Set $ENV{DBICTEST_MSSQL_DSN}, _USER and _PASS to run this test'
- unless ($dsn);
+my $schema;
my $testdb_supports_placeholders = DBICTest::Schema->connect($dsn, $user, $pass)
->storage
'DBI::Sybase::Microsoft_SQL_Server::NoBindVars',
);
-my $schema;
for my $storage_type (@test_storages) {
$schema = DBICTest::Schema->connect($dsn, $user, $pass);
$schema->storage->_use_typeless_placeholders (0);
}
+ local $ENV{DBIC_MSSQL_FREETDS_LOWVER_NOWARN} = 1; # disable nobindvars warning
+
$schema->storage->ensure_connected;
+
+ if ($storage_type =~ /NoBindVars\z/) {
+ is $schema->storage->disable_sth_caching, 1,
+ 'prepare_cached disabled for NoBindVars';
+ }
+
isa_ok($schema->storage, "DBIx::Class::Storage::$storage_type");
SKIP: {
amount MONEY NULL
)
SQL
-
- });
+ });
my $rs = $schema->resultset('Money');
+ weaken(my $rs_cp = $rs); # nested closure refcounting is an utter mess in perl
my $row;
lives_ok {
is $rs->find($row->id)->amount,
undef, 'updated money value to NULL round-trip';
- $rs->create({ amount => 300 }) for (1..3);
-
- # test multiple active statements
- lives_ok {
- my $artist_rs = $schema->resultset('Artist');
- while (my $row = $rs->next) {
- my $artist = $artist_rs->next;
- }
- $rs->reset;
- } 'multiple active statements';
-
$rs->delete;
# test simple transaction with commit
lives_ok {
$schema->txn_do(sub {
- $rs->create({ amount => 400 });
+ $rs_cp->create({ amount => 300 });
});
} 'simple transaction';
- cmp_ok $rs->first->amount, '==', 400, 'committed';
- $rs->reset;
+ cmp_ok $rs->first->amount, '==', 300, 'committed';
+ $rs->reset;
$rs->delete;
# test rollback
throws_ok {
$schema->txn_do(sub {
- $rs->create({ amount => 400 });
+ $rs_cp->create({ amount => 700 });
die 'mtfnpy';
});
} qr/mtfnpy/, 'simple failed txn';
is $rs->first, undef, 'rolled back';
+
$rs->reset;
+ $rs->delete;
+
+ # test multiple active statements
+ {
+ $rs->create({ amount => 800 + $_ }) for 1..3;
+
+ my @map = (
+ [ 'Artist 1', '801.00' ],
+ [ 'Artist 2', '802.00' ],
+ [ 'Artist 3', '803.00' ]
+ );
+
+ my $artist_rs = $schema->resultset('Artist')->search({
+ name => { -like => 'Artist %' }
+ });;
+
+ my $i = 0;
+
+ while (my $money_row = $rs->next) {
+ my $artist_row = $artist_rs->next;
+
+ is_deeply [ $artist_row->name, $money_row->amount ], $map[$i++],
+ 'multiple active statements';
+ }
+ $rs->reset;
+ $rs->delete;
+ }
+
+ my $wrappers = {
+ no_transaction => sub { shift->() },
+ txn_do => sub { my $code = shift; $schema->txn_do(sub { $code->() } ) },
+ txn_begin => sub { $schema->txn_begin; shift->(); $schema->txn_commit },
+ txn_guard => sub { my $g = $schema->txn_scope_guard; shift->(); $g->commit },
+ };
+
+ # test transaction handling on a disconnected handle
+ for my $wrapper (keys %$wrappers) {
+ $rs->delete;
+
+ # a reconnect should trigger on next action
+ $schema->storage->_get_dbh->disconnect;
+
+
+ lives_ok {
+ $wrappers->{$wrapper}->( sub {
+ $rs_cp->create({ amount => 900 + $_ }) for 1..3;
+ });
+ is $rs->count, 3;
+ } "transaction on disconnected handle with $wrapper wrapper";
+ }
+
+ # test transaction handling on a disconnected handle with multiple active
+ # statements
+ for my $wrapper (keys %$wrappers) {
+ $schema->storage->disconnect;
+ $rs->delete;
+ $rs->reset;
+ $rs->create({ amount => 1000 + $_ }) for (1..3);
+
+ my $artist_rs = $schema->resultset('Artist')->search({
+ name => { -like => 'Artist %' }
+ });;
+
+ $rs->next;
+
+ my $map = [ ['Artist 1', '1002.00'], ['Artist 2', '1003.00'] ];
+
+ weaken(my $a_rs_cp = $artist_rs);
+
+ $wrapper ne 'no_transaction'
+ and
+ (
+ local $TODO = 'Transaction handling with multiple active statements will '
+ .'need eager cursor support.',
+
+ local local $SIG{__WARN__} = sigwarn_silencer qr/disconnect invalidates .+? active statement/
+ );
+
+ lives_ok {
+ my @results;
+
+ $wrappers->{$wrapper}->( sub {
+ while (my $money = $rs_cp->next) {
+ my $artist = $a_rs_cp->next;
+ push @results, [ $artist->name, $money->amount ];
+ };
+ });
+
+ is_deeply \@results, $map;
+ } "transactions with multiple active statement with $wrapper wrapper";
+ }
# test RNO detection when version detection fails
SKIP: {
my $have_rno = $version >= 9 ? 1 : 0;
- local $storage->{_sql_maker} = undef;
- local $storage->{_sql_maker_opts} = undef;
-
local $storage->{_dbh_details}{info} = {}; # delete cache
- $storage->sql_maker;
-
my $rno_detected =
- ($storage->{_sql_maker_opts}{limit_dialect} eq 'RowNumberOver') ? 1 : 0;
+ ($storage->sql_limit_dialect eq 'RowNumberOver') ? 1 : 0;
ok (($have_rno == $rno_detected),
'row_number() over support detected correctly');
is ($artist->id, 1, 'Artist retrieved successfully');
}, 'Query-induced autoconnect works');
+# test AutoCommit=0
+{
+ local $ENV{DBIC_UNSAFE_AUTOCOMMIT_OK} = 1;
+ my $schema2 = DBICTest::Schema->connect($dsn, $user, $pass, { AutoCommit => 0 });
+
+ my $rs = $schema2->resultset('Money');
+
+ $rs->delete;
+ $schema2->txn_commit;
+
+ is $rs->count, 0, 'initially empty'
+ || diag ('Found row with amount ' . $_->amount) for $rs->all;
+
+ $rs->create({ amount => 3000 });
+ $schema2->txn_rollback;
+
+ is $rs->count, 0, 'rolled back in AutoCommit=0'
+ || diag ('Found row with amount ' . $_->amount) for $rs->all;
+
+ $rs->create({ amount => 4000 });
+ $schema2->txn_commit;
+
+ cmp_ok $rs->first->amount, '==', 4000, 'committed in AutoCommit=0';
+}
+
done_testing;
# clean up our mess
$dbh->do("IF OBJECT_ID('cd', 'U') IS NOT NULL DROP TABLE cd");
$dbh->do("IF OBJECT_ID('money_test', 'U') IS NOT NULL DROP TABLE money_test");
}
+
+ undef $schema;
}
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