+BEGIN { do "./t/lib/ANFANG.pm" or die ( $@ || $! ) }
+use DBIx::Class::Optional::Dependencies -skip_all_without => 'test_rdbms_mysql';
+
use strict;
-use warnings;
+use warnings;
use Test::More;
use Test::Exception;
-use lib qw(t/lib);
-use DBICTest;
-use DBI::Const::GetInfoType;
-use DBIC::SqlMakerTest;
+use Test::Warn;
-my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_MYSQL_${_}" } qw/DSN USER PASS/};
+use B::Deparse;
+use DBI::Const::GetInfoType;
+use Scalar::Util qw/weaken/;
-#warn "$dsn $user $pass";
+use DBICTest::Util 'PEEPEENESS';
+use DBICTest;
-plan skip_all => 'Set $ENV{DBICTEST_MYSQL_DSN}, _USER and _PASS to run this test'
- unless ($dsn && $user);
+my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_MYSQL_${_}" } qw/DSN USER PASS/};
-my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
+my $schema = DBICTest::Schema->connect($dsn, $user, $pass, { quote_names => 1 });
my $dbh = $schema->storage->dbh;
$dbh->do("DROP TABLE IF EXISTS cd;");
-$dbh->do("CREATE TABLE cd (cdid INTEGER NOT NULL AUTO_INCREMENT PRIMARY KEY, artist INTEGER, title TEXT, year INTEGER, genreid INTEGER, single_track INTEGER);");
+$dbh->do("CREATE TABLE cd (cdid INTEGER NOT NULL AUTO_INCREMENT PRIMARY KEY, artist INTEGER, title TEXT, year DATE, genreid INTEGER, single_track INTEGER);");
$dbh->do("DROP TABLE IF EXISTS producer;");
#'dbi:mysql:host=localhost;database=dbic_test', 'dbic_test', '');
+# make sure sqlt_type overrides work (::Storage::DBI::mysql does this)
+{
+ my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
+
+ ok (!$schema->storage->_dbh, 'definitely not connected');
+ is ($schema->storage->sqlt_type, 'MySQL', 'sqlt_type correct pre-connection');
+}
+
# This is in Core now, but it's here just to test that it doesn't break
$schema->class('Artist')->load_components('PK::Auto');
$it->next;
is( $it->next, undef, "next past end of resultset ok" );
+# Limit with select-lock
+lives_ok {
+ $schema->txn_do (sub {
+ isa_ok (
+ $schema->resultset('Artist')->find({artistid => 1}, {for => 'update', rows => 1}),
+ 'DBICTest::Schema::Artist',
+ );
+ });
+} 'Limited FOR UPDATE select works';
+
+# shared-lock
+lives_ok {
+ $schema->txn_do (sub {
+ isa_ok (
+ $schema->resultset('Artist')->find({artistid => 1}, {for => 'shared'}),
+ 'DBICTest::Schema::Artist',
+ );
+ });
+} 'LOCK IN SHARE MODE select works';
+
+my ($int_type_name, @undef_default) = DBIx::Class::_ENV_::STRESSTEST_COLUMN_INFO_UNAWARE_STORAGE
+ ? ('integer')
+ : ( 'INT', default_value => undef )
+;
+
my $test_type_info = {
'artistid' => {
- 'data_type' => 'INT',
+ 'data_type' => $int_type_name,
'is_nullable' => 0,
'size' => 11,
- 'default_value' => undef,
+ @undef_default,
},
'name' => {
'data_type' => 'VARCHAR',
'is_nullable' => 1,
'size' => 100,
- 'default_value' => undef,
+ @undef_default,
},
'rank' => {
- 'data_type' => 'INT',
+ 'data_type' => $int_type_name,
'is_nullable' => 0,
'size' => 11,
- 'default_value' => 13,
+ DBIx::Class::_ENV_::STRESSTEST_COLUMN_INFO_UNAWARE_STORAGE ? () : ( 'default_value' => '13' ),
},
'charfield' => {
'data_type' => 'CHAR',
'is_nullable' => 1,
'size' => 10,
- 'default_value' => undef,
+ @undef_default,
},
};
]);
#
-# try a distinct + prefetch on tables with identically named columns
+# try a distinct + prefetch on tables with identically named columns
# (mysql doesn't seem to like subqueries with equally named columns)
#
}
SKIP: {
- my $mysql_version = $dbh->get_info( $GetInfoType{SQL_DBMS_VER} );
- skip "Cannot determine MySQL server version", 1 if !$mysql_version;
+ my $norm_version = $schema->storage->_server_info->{normalized_dbms_version}
+ or skip "Cannot determine MySQL server version", 1;
- my ($v1, $v2, $v3) = $mysql_version =~ /^(\d+)\.(\d+)(?:\.(\d+))?/;
- skip "Cannot determine MySQL server version", 1 if !$v1 || !defined($v2);
-
- $v3 ||= 0;
-
- if( ($v1 < 5) || ($v1 == 5 && $v2 == 0 && $v3 <= 3) ) {
+ if ($norm_version < 5.000003_01) {
$test_type_info->{charfield}->{data_type} = 'VARCHAR';
}
+ if (DBIx::Class::_ENV_::STRESSTEST_COLUMN_INFO_UNAWARE_STORAGE) {
+ $_->{data_type} = lc $_->{data_type} for values %$test_type_info;
+ }
+
my $type_info = $schema->storage->columns_info_for('artist');
is_deeply($type_info, $test_type_info, 'columns_info_for - column data types');
-
-
}
my $cd = $schema->resultset ('CD')->create ({});
my $cd = $rs->next;
is ($cd->artist->name, $artist->name, 'Prefetched artist');
}, 'join does not throw (mysql 3 test)';
-
- # induce a jointype override, make sure it works even if we don't have mysql3
- no warnings qw/redefine/;
- local *DBIx::Class::SQLAHacks::MySQL::_default_jointype = sub {'inner'};
- is_same_sql_bind (
- $rs->as_query,
- '(
- SELECT me.cdid, me.artist, me.title, me.year, me.genreid, me.single_track,
- artist.artistid, artist.name, artist.rank, artist.charfield
- FROM cd me
- INNER JOIN artist artist ON artist.artistid = me.artist
- )',
- [],
- 'overriden default join type works',
- );
}
## Can we properly deal with the null search problem?
my $artist = $artist2_rs->single;
- is $artist => undef
+ is $artist => undef,
=> 'Nothing Found!';
}
+# check for proper grouped counts
+{
+ my $ansi_schema = DBICTest::Schema->connect ($dsn, $user, $pass, {
+ on_connect_call => 'set_strict_mode',
+ quote_char => '`',
+ });
+ my $rs = $ansi_schema->resultset('CD');
+
+ my $years;
+ $years->{$_->year|| scalar keys %$years}++ for $rs->all; # NULL != NULL, thus the keys eval
+
+ lives_ok ( sub {
+ is (
+ $rs->search ({}, { group_by => 'year'})->count,
+ scalar keys %$years,
+ 'grouped count correct',
+ );
+ }, 'Grouped count does not throw');
+
+ lives_ok( sub {
+ $ansi_schema->resultset('Owners')->search({}, {
+ join => 'books', group_by => [ 'me.id', 'books.id' ]
+ })->count();
+ }, 'count on grouped columns with the same name does not throw');
+}
+
+# a more contrived^Wcomplicated self-referential double-subquery test
+{
+ my $rs = $schema->resultset('Artist')->search({ name => { -like => 'baby_%' } });
+
+ $rs->populate([map { [$_] } ('name', map { "baby_$_" } (1..10) ) ]);
+
+ my ($count_sql, @count_bind) = @${$rs->count_rs->as_query};
+
+ my $complex_rs = $schema->resultset('Artist')->search(
+ { artistid => {
+ -in => $rs->get_column('artistid')
+ ->as_query
+ } },
+ );
+
+ $complex_rs->update({ name => \[ "CONCAT( `name`, '_bell_out_of_', $count_sql )", @count_bind ] });
+
+ for (1..10) {
+ is (
+ $schema->resultset('Artist')->search({ name => "baby_${_}_bell_out_of_10" })->count,
+ 1,
+ "Correctly updated babybell $_",
+ );
+ }
+
+ is ($rs->count, 10, '10 artists present');
+
+ $schema->is_executed_querycount( sub {
+ $complex_rs->delete;
+ }, 1, 'One delete query fired' );
+ is ($rs->count, 0, '10 Artists correctly deleted');
+
+ $rs->create({
+ name => 'baby_with_cd',
+ cds => [ { title => 'babeeeeee', year => 2013 } ],
+ });
+ is ($rs->count, 1, 'Artist with cd created');
+
+
+ $schema->is_executed_querycount( sub {
+ $schema->resultset('CD')->search_related('artist',
+ { 'artist.name' => { -like => 'baby_with_%' } }
+ )->delete;
+ }, 1, 'And one more delete query fired');
+ is ($rs->count, 0, 'Artist with cd deleted');
+}
+
+ZEROINSEARCH: {
+ my $cds_per_year = {
+ 2001 => 2,
+ 2002 => 1,
+ 2005 => 3,
+ };
+
+ my $rs = $schema->resultset ('CD');
+ $rs->delete;
+ for my $y (keys %$cds_per_year) {
+ for my $c (1 .. $cds_per_year->{$y} ) {
+ $rs->create ({ title => "CD $y-$c", artist => 1, year => "$y-01-01" });
+ }
+ }
+
+ is ($rs->count, 6, 'CDs created successfully');
+
+ $rs = $rs->search ({}, {
+ select => [ \ 'YEAR(year)' ], as => ['y'], distinct => 1,
+ });
+
+ my $y_rs = $rs->get_column ('y');
+
+ warnings_exist { is_deeply (
+ [ sort ($y_rs->all) ],
+ [ sort keys %$cds_per_year ],
+ 'Years group successfully',
+ ) } qr/
+ \QUse of distinct => 1 while selecting anything other than a column \E
+ \Qdeclared on the primary ResultSource is deprecated\E
+ /x, 'deprecation warning';
+
+
+ $rs->create ({ artist => 1, year => '0-1-1', title => 'Jesus Rap' });
+
+ is_deeply (
+ [ sort $y_rs->all ],
+ [ 0, sort keys %$cds_per_year ],
+ 'Zero-year groups successfully',
+ );
+
+ # convoluted search taken verbatim from list
+ my $restrict_rs = $rs->search({ -and => [
+ year => { '!=', 0 },
+ year => { '!=', undef }
+ ]});
+
+ warnings_exist { is_deeply (
+ [ sort $restrict_rs->get_column('y')->all ],
+ [ sort $y_rs->all ],
+ 'Zero year was correctly excluded from resultset',
+ ) } qr/
+ \QUse of distinct => 1 while selecting anything other than a column \E
+ \Qdeclared on the primary ResultSource is deprecated\E
+ /x, 'deprecation warning';
+}
+
+# make sure find hooks determine driver
+{
+ my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
+ $schema->resultset("Artist")->find(4);
+ isa_ok($schema->storage->sql_maker, 'DBIx::Class::SQLMaker::MySQL');
+}
+
+# make sure the mysql_auto_reconnect buggery is avoided
+{
+ local $ENV{MOD_PERL} = 'boogiewoogie';
+ my $schema = DBICTest::Schema->connect($dsn, $user, $pass);
+ ok (! $schema->storage->_get_dbh->{mysql_auto_reconnect}, 'mysql_auto_reconnect unset regardless of ENV' );
+
+ # Make sure hardcore forking action still works even if mysql_auto_reconnect
+ # is true (test inspired by ether)
+
+ my $schema_autorecon = DBICTest::Schema->connect($dsn, $user, $pass, { mysql_auto_reconnect => 1 });
+ my $orig_dbh = $schema_autorecon->storage->_get_dbh;
+ weaken $orig_dbh;
+
+ ok ($orig_dbh, 'Got weak $dbh ref');
+ ok ($orig_dbh->{mysql_auto_reconnect}, 'mysql_auto_reconnect is properly set if explicitly requested' );
+
+ my $rs = $schema_autorecon->resultset('Artist');
+
+ my ($parent_in, $child_out);
+ pipe( $parent_in, $child_out ) or die "Pipe open failed: $!";
+ my $pid = fork();
+ if (! defined $pid ) {
+ die "fork() failed: $!"
+ }
+ elsif ($pid) {
+ close $child_out;
+
+ # sanity check
+ $schema_autorecon->storage->dbh_do(sub {
+ is ($_[1], $orig_dbh, 'Storage holds correct $dbh in parent');
+ });
+
+ # kill our $dbh
+ $schema_autorecon->storage->_dbh(undef);
+
+ {
+ local $TODO = "Perl $] is known to leak like a sieve"
+ if PEEPEENESS;
+
+ ok (! defined $orig_dbh, 'Parent $dbh handle is gone');
+ }
+ }
+ else {
+ close $parent_in;
+
+ #simulate a subtest to not confuse the parent TAP emission
+ my $tb = Test::More->builder;
+ $tb->reset;
+ for (qw/output failure_output todo_output/) {
+ close $tb->$_;
+ open ($tb->$_, '>&', $child_out);
+ }
+
+ # wait for parent to kill its $dbh
+ sleep 1;
+
+ # try to do something dbic-esque
+ $rs->create({ name => "Hardcore Forker $$" });
+
+ {
+ local $TODO = "Perl $] is known to leak like a sieve"
+ if PEEPEENESS;
+
+ ok (! defined $orig_dbh, 'DBIC operation triggered reconnect - old $dbh is gone');
+ }
+
+ done_testing;
+ exit 0;
+ }
+
+ while (my $ln = <$parent_in>) {
+ print " $ln";
+ }
+ wait;
+ ok(!$?, 'Child subtests passed');
+
+ ok ($rs->find({ name => "Hardcore Forker $pid" }), 'Expected row created');
+}
+
+# Ensure disappearing RDBMS does not leave the storage in an inconsistent state
+# Unlike the test in storage/reconnect.t we test live RDBMS-side disconnection
+SKIP:
+for my $cref (
+ sub {
+ my $schema = shift;
+
+ my $g = $schema->txn_scope_guard;
+
+ is( $schema->storage->transaction_depth, 1, "Expected txn depth" );
+
+ $schema->storage->_dbh->do("SELECT SLEEP(2)");
+ },
+ sub {
+ my $schema = shift;
+ $schema->txn_do(sub {
+ is( $schema->storage->transaction_depth, 1, "Expected txn depth" );
+ $schema->storage->_dbh->do("SELECT SLEEP(2)")
+ } );
+ },
+ sub {
+ my $schema = shift;
+
+ my $g = $schema->txn_scope_guard;
+
+ $schema->txn_do(sub {
+ is( $schema->storage->transaction_depth, 2, "Expected txn depth" );
+ $schema->storage->_dbh->do("SELECT SLEEP(2)")
+ } );
+ },
+) {
+ # version needed for the "read_timeout" feature
+ DBIx::Class::Optional::Dependencies->skip_without( 'DBD::mysql>=4.023' );
+
+ note( "Testing with " . B::Deparse->new->coderef2text($cref) );
+
+ my $schema = DBICTest::Schema->connect($dsn, $user, $pass, {
+ mysql_read_timeout => 1,
+ });
+
+ ok( !$schema->storage->connected, 'Not connected' );
+
+ is( $schema->storage->transaction_depth, undef, "Start with unknown txn depth" );
+
+ throws_ok {
+ $cref->($schema)
+ } qr/Rollback failed/;
+
+ ok( !$schema->storage->connected, 'Not connected as a result of failed rollback' );
+
+ is( $schema->storage->transaction_depth, undef, "Depth expectedly unknown after failed rollbacks" );
+
+ ok( $schema->resultset('Artist')->count, 'query works after the fact' );
+}
+
done_testing;
projects / dbsrgits/DBIx-Class.git / blobdiff