dbixcsl_common_tests.pm [plain text]
package dbixcsl_common_tests;
use strict;
use warnings;
use Test::More;
use DBIx::Class::Schema::Loader;
use Class::Unload;
use File::Path;
use DBI;
use Digest::MD5;
use File::Find 'find';
my $DUMP_DIR = './t/_common_dump';
rmtree $DUMP_DIR;
sub new {
my $class = shift;
my $self;
if( ref($_[0]) eq 'HASH') {
my $args = shift;
$self = { (%$args) };
}
else {
$self = { @_ };
}
$self->{innodb} ||= '';
$self->{null} = 'NULL' unless defined $self->{null};
$self->{verbose} = $ENV{TEST_VERBOSE} || 0;
$self->{extra} ||= {};
$self->{default_function} ||= "CURRENT_TIMESTAMP";
$self->{default_function_def} ||= "TIMESTAMP DEFAULT $self->{default_function}";
return bless $self => $class;
}
sub skip_tests {
my ($self, $why) = @_;
plan skip_all => $why;
}
sub _monikerize {
my $name = shift;
return 'LoaderTest2X' if $name =~ /^loader_test2$/i;
return undef;
}
sub _custom_column_info {
my ( $table_name, $column_name, $column_info ) = @_;
$table_name = lc ( $table_name );
$column_name = lc ( $column_name );
if ( $table_name eq 'loader_test11'
and $column_name eq 'loader_test10'
){
return { is_numeric => 1 }
}
if ( $table_name eq 'loader_test36' ){
return { inflate_datetime => 1 } if
( $column_name eq 'b_char_as_data' );
return { inflate_date => 1 } if
( $column_name eq 'c_char_as_data' );
}
return;
}
sub run_tests {
my $self = shift;
plan tests => 156 + ($self->{extra}->{count} || 0);
$self->create();
my @connect_info = (
$self->{dsn},
$self->{user},
$self->{password},
$self->{connect_info_opts},
);
my $schema_class = $self->setup_schema(@connect_info);
$self->test_schema($schema_class);
$self->drop_tables;
}
my (@statements, @statements_reltests, @statements_advanced,
@statements_advanced_sqlite, @statements_inline_rels,
@statements_implicit_rels);
sub setup_schema {
my $self = shift;
my @connect_info = @_;
my $schema_class = 'DBIXCSL_Test::Schema';
my $debug = ($self->{verbose} > 1) ? 1 : 0;
my %loader_opts = (
constraint =>
qr/^(?:\S+\.)?(?:(?:$self->{vendor}|extra)_)?loader_test[0-9]+(?!.*_)/i,
relationships => 1,
additional_classes => 'TestAdditional',
additional_base_classes => 'TestAdditionalBase',
left_base_classes => [ qw/TestLeftBase/ ],
components => [ qw/TestComponent/ ],
resultset_components => [ qw/TestRSComponent/ ],
inflect_plural => { loader_test4 => 'loader_test4zes' },
inflect_singular => { fkid => 'fkid_singular' },
moniker_map => \&_monikerize,
custom_column_info => \&_custom_column_info,
debug => $debug,
use_namespaces => 0,
dump_directory => $DUMP_DIR,
datetime_timezone => 'Europe/Berlin',
datetime_locale => 'de_DE'
);
$loader_opts{db_schema} = $self->{db_schema} if $self->{db_schema};
{
my @loader_warnings;
local $SIG{__WARN__} = sub { push(@loader_warnings, $_[0]); };
eval qq{
package $schema_class;
use base qw/DBIx::Class::Schema::Loader/;
__PACKAGE__->loader_options(\%loader_opts);
__PACKAGE__->connection(\@connect_info);
};
ok(!$@, "Loader initialization") or diag $@;
my $file_count;
find sub { return if -d; $file_count++ }, $DUMP_DIR;
my $expected_count = 36;
$expected_count += grep /CREATE (?:TABLE|VIEW)/i,
@{ $self->{extra}{create} || [] };
$expected_count -= grep /CREATE TABLE/, @statements_inline_rels
if $self->{skip_rels} || $self->{no_inline_rels};
$expected_count -= grep /CREATE TABLE/, @statements_implicit_rels
if $self->{skip_rels} || $self->{no_implicit_rels};
$expected_count -= grep /CREATE TABLE/, ($self->{vendor} =~ /sqlite/ ? @statements_advanced_sqlite : @statements_advanced), @statements_reltests
if $self->{skip_rels};
is $file_count, $expected_count, 'correct number of files generated';
exit if $file_count != $expected_count;
my $warn_count = 2;
$warn_count++ if grep /ResultSetManager/, @loader_warnings;
$warn_count++ for grep /^Bad table or view/, @loader_warnings;
$warn_count++ for grep /stripping trailing _id/, @loader_warnings;
my $vendor = $self->{vendor};
$warn_count++ for grep /${vendor}_\S+ has no primary key/,
@loader_warnings;
if($self->{skip_rels}) {
SKIP: {
is(scalar(@loader_warnings), $warn_count, "No loader warnings")
or diag @loader_warnings;
skip "No missing PK warnings without rels", 1;
}
}
else {
$warn_count++;
is(scalar(@loader_warnings), $warn_count, "Expected loader warning")
or diag @loader_warnings;
is(grep(/loader_test9 has no primary key/, @loader_warnings), 1,
"Missing PK warning");
}
}
return $schema_class;
}
sub test_schema {
my $self = shift;
my $schema_class = shift;
my $conn = $schema_class->clone;
my $monikers = {};
my $classes = {};
foreach my $source_name ($schema_class->sources) {
my $table_name = $schema_class->source($source_name)->from;
$monikers->{$table_name} = $source_name;
$classes->{$table_name} = $schema_class . q{::} . $source_name;
}
my $moniker1 = $monikers->{loader_test1s};
my $class1 = $classes->{loader_test1s};
my $rsobj1 = $conn->resultset($moniker1);
check_no_duplicate_unique_constraints($class1);
my $moniker2 = $monikers->{loader_test2};
my $class2 = $classes->{loader_test2};
my $rsobj2 = $conn->resultset($moniker2);
check_no_duplicate_unique_constraints($class2);
my $moniker23 = $monikers->{LOADER_TEST23};
my $class23 = $classes->{LOADER_TEST23};
my $rsobj23 = $conn->resultset($moniker1);
my $moniker24 = $monikers->{LoAdEr_test24};
my $class24 = $classes->{LoAdEr_test24};
my $rsobj24 = $conn->resultset($moniker2);
my $moniker35 = $monikers->{loader_test35};
my $class35 = $classes->{loader_test35};
my $rsobj35 = $conn->resultset($moniker35);
isa_ok( $rsobj1, "DBIx::Class::ResultSet" );
isa_ok( $rsobj2, "DBIx::Class::ResultSet" );
isa_ok( $rsobj23, "DBIx::Class::ResultSet" );
isa_ok( $rsobj24, "DBIx::Class::ResultSet" );
isa_ok( $rsobj35, "DBIx::Class::ResultSet" );
my @columns_lt2 = $class2->columns;
is_deeply( \@columns_lt2, [ qw/id dat dat2/ ], "Column Ordering" );
my %uniq1 = $class1->unique_constraints;
my $uniq1_test = 0;
foreach my $ucname (keys %uniq1) {
my $cols_arrayref = $uniq1{$ucname};
if(@$cols_arrayref == 1 && $cols_arrayref->[0] eq 'dat') {
$uniq1_test = 1;
last;
}
}
ok($uniq1_test, "Unique constraint");
is($moniker1, 'LoaderTest1', 'moniker singularisation');
my %uniq2 = $class2->unique_constraints;
my $uniq2_test = 0;
foreach my $ucname (keys %uniq2) {
my $cols_arrayref = $uniq2{$ucname};
if(@$cols_arrayref == 2
&& $cols_arrayref->[0] eq 'dat2'
&& $cols_arrayref->[1] eq 'dat') {
$uniq2_test = 2;
last;
}
}
ok($uniq2_test, "Multi-col unique constraint");
is($moniker2, 'LoaderTest2X', "moniker_map testing");
SKIP: {
can_ok( $class1, 'test_additional_base' )
or skip "Pre-requisite test failed", 1;
is( $class1->test_additional_base, "test_additional_base",
"Additional Base method" );
}
SKIP: {
can_ok( $class1, 'test_additional_base_override' )
or skip "Pre-requisite test failed", 1;
is( $class1->test_additional_base_override,
"test_left_base_override",
"Left Base overrides Additional Base method" );
}
SKIP: {
can_ok( $class1, 'test_additional_base_additional' )
or skip "Pre-requisite test failed", 1;
is( $class1->test_additional_base_additional, "test_additional",
"Additional Base can use Additional package method" );
}
SKIP: {
can_ok( $class1, 'dbix_class_testcomponent' )
or skip "Pre-requisite test failed", 1;
is( $class1->dbix_class_testcomponent,
'dbix_class_testcomponent works',
'Additional Component' );
}
SKIP: {
can_ok($rsobj1, 'dbix_class_testrscomponent')
or skip "Pre-requisite test failed", 1;
is( $rsobj1->dbix_class_testrscomponent,
'dbix_class_testrscomponent works',
'ResultSet component' );
}
SKIP: {
can_ok( $class1, 'loader_test1_classmeth' )
or skip "Pre-requisite test failed", 1;
is( $class1->loader_test1_classmeth, 'all is well', 'Class method' );
}
SKIP: {
can_ok( $rsobj1, 'loader_test1_rsmeth' )
or skip "Pre-requisite test failed";
is( $rsobj1->loader_test1_rsmeth, 'all is still well', 'Result set method' );
}
ok( $class1->column_info('id')->{is_auto_increment}, 'is_auto_incrment detection' );
my $obj = $rsobj1->find(1);
is( $obj->id, 1, "Find got the right row" );
is( $obj->dat, "foo", "Column value" );
is( $rsobj2->count, 4, "Count" );
my $saved_id;
eval {
my $new_obj1 = $rsobj1->create({ dat => 'newthing' });
$saved_id = $new_obj1->id;
};
ok(!$@, "Inserting new record using a PK::Auto key didn't die") or diag $@;
ok($saved_id, "Got PK::Auto-generated id");
my $new_obj1 = $rsobj1->search({ dat => 'newthing' })->first;
ok($new_obj1, "Found newly inserted PK::Auto record");
is($new_obj1->id, $saved_id, "Correct PK::Auto-generated id");
my ($obj2) = $rsobj2->search({ dat => 'bbb' })->first;
is( $obj2->id, 2 );
is(
$class35->column_info('a_varchar')->{default_value}, 'foo',
'constant character default',
);
is(
$class35->column_info('an_int')->{default_value}, 42,
'constant integer default',
);
is(
$class35->column_info('a_double')->{default_value}, 10.555,
'constant numeric default',
);
my $function_default = $class35->column_info('a_function')->{default_value};
isa_ok( $function_default, 'SCALAR', 'default_value for function default' );
is_deeply(
$function_default, \$self->{default_function},
'default_value for function default is correct'
);
SKIP: {
skip $self->{skip_rels}, 96 if $self->{skip_rels};
my $moniker3 = $monikers->{loader_test3};
my $class3 = $classes->{loader_test3};
my $rsobj3 = $conn->resultset($moniker3);
my $moniker4 = $monikers->{loader_test4};
my $class4 = $classes->{loader_test4};
my $rsobj4 = $conn->resultset($moniker4);
my $moniker5 = $monikers->{loader_test5};
my $class5 = $classes->{loader_test5};
my $rsobj5 = $conn->resultset($moniker5);
my $moniker6 = $monikers->{loader_test6};
my $class6 = $classes->{loader_test6};
my $rsobj6 = $conn->resultset($moniker6);
my $moniker7 = $monikers->{loader_test7};
my $class7 = $classes->{loader_test7};
my $rsobj7 = $conn->resultset($moniker7);
my $moniker8 = $monikers->{loader_test8};
my $class8 = $classes->{loader_test8};
my $rsobj8 = $conn->resultset($moniker8);
my $moniker9 = $monikers->{loader_test9};
my $class9 = $classes->{loader_test9};
my $rsobj9 = $conn->resultset($moniker9);
my $moniker16 = $monikers->{loader_test16};
my $class16 = $classes->{loader_test16};
my $rsobj16 = $conn->resultset($moniker16);
my $moniker17 = $monikers->{loader_test17};
my $class17 = $classes->{loader_test17};
my $rsobj17 = $conn->resultset($moniker17);
my $moniker18 = $monikers->{loader_test18};
my $class18 = $classes->{loader_test18};
my $rsobj18 = $conn->resultset($moniker18);
my $moniker19 = $monikers->{loader_test19};
my $class19 = $classes->{loader_test19};
my $rsobj19 = $conn->resultset($moniker19);
my $moniker20 = $monikers->{loader_test20};
my $class20 = $classes->{loader_test20};
my $rsobj20 = $conn->resultset($moniker20);
my $moniker21 = $monikers->{loader_test21};
my $class21 = $classes->{loader_test21};
my $rsobj21 = $conn->resultset($moniker21);
my $moniker22 = $monikers->{loader_test22};
my $class22 = $classes->{loader_test22};
my $rsobj22 = $conn->resultset($moniker22);
my $moniker25 = $monikers->{loader_test25};
my $class25 = $classes->{loader_test25};
my $rsobj25 = $conn->resultset($moniker25);
my $moniker26 = $monikers->{loader_test26};
my $class26 = $classes->{loader_test26};
my $rsobj26 = $conn->resultset($moniker26);
my $moniker27 = $monikers->{loader_test27};
my $class27 = $classes->{loader_test27};
my $rsobj27 = $conn->resultset($moniker27);
my $moniker28 = $monikers->{loader_test28};
my $class28 = $classes->{loader_test28};
my $rsobj28 = $conn->resultset($moniker28);
my $moniker29 = $monikers->{loader_test29};
my $class29 = $classes->{loader_test29};
my $rsobj29 = $conn->resultset($moniker29);
my $moniker31 = $monikers->{loader_test31};
my $class31 = $classes->{loader_test31};
my $rsobj31 = $conn->resultset($moniker31);
my $moniker32 = $monikers->{loader_test32};
my $class32 = $classes->{loader_test32};
my $rsobj32 = $conn->resultset($moniker32);
my $moniker33 = $monikers->{loader_test33};
my $class33 = $classes->{loader_test33};
my $rsobj33 = $conn->resultset($moniker33);
my $moniker34 = $monikers->{loader_test34};
my $class34 = $classes->{loader_test34};
my $rsobj34 = $conn->resultset($moniker34);
my $moniker36 = $monikers->{loader_test36};
my $class36 = $classes->{loader_test36};
my $rsobj36 = $conn->resultset($moniker36);
isa_ok( $rsobj3, "DBIx::Class::ResultSet" );
isa_ok( $rsobj4, "DBIx::Class::ResultSet" );
isa_ok( $rsobj5, "DBIx::Class::ResultSet" );
isa_ok( $rsobj6, "DBIx::Class::ResultSet" );
isa_ok( $rsobj7, "DBIx::Class::ResultSet" );
isa_ok( $rsobj8, "DBIx::Class::ResultSet" );
isa_ok( $rsobj9, "DBIx::Class::ResultSet" );
isa_ok( $rsobj16, "DBIx::Class::ResultSet" );
isa_ok( $rsobj17, "DBIx::Class::ResultSet" );
isa_ok( $rsobj18, "DBIx::Class::ResultSet" );
isa_ok( $rsobj19, "DBIx::Class::ResultSet" );
isa_ok( $rsobj20, "DBIx::Class::ResultSet" );
isa_ok( $rsobj21, "DBIx::Class::ResultSet" );
isa_ok( $rsobj22, "DBIx::Class::ResultSet" );
isa_ok( $rsobj25, "DBIx::Class::ResultSet" );
isa_ok( $rsobj26, "DBIx::Class::ResultSet" );
isa_ok( $rsobj27, "DBIx::Class::ResultSet" );
isa_ok( $rsobj28, "DBIx::Class::ResultSet" );
isa_ok( $rsobj29, "DBIx::Class::ResultSet" );
isa_ok( $rsobj31, "DBIx::Class::ResultSet" );
isa_ok( $rsobj32, "DBIx::Class::ResultSet" );
isa_ok( $rsobj33, "DBIx::Class::ResultSet" );
isa_ok( $rsobj34, "DBIx::Class::ResultSet" );
isa_ok( $rsobj36, "DBIx::Class::ResultSet" );
my $obj4 = $rsobj4->find(123);
isa_ok( $obj4->fkid_singular, $class3);
ok($class4->column_info('fkid')->{is_foreign_key}, 'Foreign key detected');
my $obj3 = $rsobj3->find(1);
my $rs_rel4 = $obj3->search_related('loader_test4zes');
isa_ok( $rs_rel4->first, $class4);
my $obj5 =
eval { $rsobj5->find({id1 => 1, iD2 => 1}) } ||
eval { $rsobj5->find({id1 => 1, id2 => 1}) };
die $@ if $@;
is( $obj5->id2, 1, "Find on multi-col PK" );
my $obj6 = $rsobj6->find(1);
isa_ok( $obj6->loader_test2, $class2);
isa_ok( $obj6->loader_test5, $class5);
ok($class6->column_info('loader_test2_id')->{is_foreign_key}, 'Foreign key detected');
ok($class6->column_info('id')->{is_foreign_key}, 'Foreign key detected');
my $id2_info = eval { $class6->column_info('id2') } ||
$class6->column_info('Id2');
ok($id2_info->{is_foreign_key}, 'Foreign key detected');
my $obj8 = $rsobj8->find(1);
isa_ok( $obj8->loader_test7, $class7);
ok($class8->column_info('loader_test7')->{is_foreign_key}, 'Foreign key detected');
my $obj17 = $rsobj17->find(33);
my $rs_rel16_one = $obj17->loader16_one;
isa_ok($rs_rel16_one, $class16);
is($rs_rel16_one->dat, 'y16', "Multiple FKs to same table");
ok($class17->column_info('loader16_one')->{is_foreign_key}, 'Foreign key detected');
my $rs_rel16_two = $obj17->loader16_two;
isa_ok($rs_rel16_two, $class16);
is($rs_rel16_two->dat, 'z16', "Multiple FKs to same table");
ok($class17->column_info('loader16_two')->{is_foreign_key}, 'Foreign key detected');
my $obj16 = $rsobj16->find(2);
my $rs_rel17 = $obj16->search_related('loader_test17_loader16_ones');
isa_ok($rs_rel17->first, $class17);
is($rs_rel17->first->id, 3, "search_related with multiple FKs from same table");
ok($class20->column_info('parent')->{is_foreign_key}, 'Foreign key detected');
ok($class20->column_info('child')->{is_foreign_key}, 'Foreign key detected');
ok($class22->column_info('parent')->{is_foreign_key}, 'Foreign key detected');
ok($class22->column_info('child')->{is_foreign_key}, 'Foreign key detected');
my $obj26 = $rsobj26->find(33);
my $rs_rel25_one = $obj26->loader_test25_id_rel1;
isa_ok($rs_rel25_one, $class25);
is($rs_rel25_one->dat, 'x25', "Multiple multi-col FKs to same table");
ok($class26->column_info('id')->{is_foreign_key}, 'Foreign key detected');
ok($class26->column_info('rel1')->{is_foreign_key}, 'Foreign key detected');
ok($class26->column_info('rel2')->{is_foreign_key}, 'Foreign key detected');
my $rs_rel25_two = $obj26->loader_test25_id_rel2;
isa_ok($rs_rel25_two, $class25);
is($rs_rel25_two->dat, 'y25', "Multiple multi-col FKs to same table");
my $obj25 = $rsobj25->find(3,42);
my $rs_rel26 = $obj25->search_related('loader_test26_id_rel1s');
isa_ok($rs_rel26->first, $class26);
is($rs_rel26->first->id, 3, "search_related with multiple multi-col FKs from same table");
my $obj27 = $rsobj27->find(1);
my $obj28 = $obj27->loader_test28;
isa_ok($obj28, $class28);
is($obj28->get_column('id'), 1, "One-to-one relationship with PRIMARY FK");
ok($class28->column_info('id')->{is_foreign_key}, 'Foreign key detected');
my $obj29 = $obj27->loader_test29;
isa_ok($obj29, $class29);
is($obj29->id, 1, "One-to-one relationship with UNIQUE FK");
ok($class29->column_info('fk')->{is_foreign_key}, 'Foreign key detected');
$obj27 = $rsobj27->find(2);
is($obj27->loader_test28, undef, "Undef for missing one-to-one row");
is($obj27->loader_test29, undef, "Undef for missing one-to-one row");
SKIP: {
skip "unreliable column info from db driver",11 unless
($class32->column_info('rel2')->{is_nullable});
ok($class32->column_info('rel1')->{is_foreign_key}, 'Foreign key detected');
ok($class32->column_info('rel2')->{is_foreign_key}, 'Foreign key detected');
my $obj32 = $rsobj32->find(1,{prefetch=>[qw/rel1 rel2/]});
my $obj34 = $rsobj34->find(
1,{prefetch=>[qw/loader_test33_id_rel1 loader_test33_id_rel2/]}
);
my $skip_outerjoin;
isa_ok($obj32,$class32) or $skip_outerjoin = 1;
isa_ok($obj34,$class34) or $skip_outerjoin = 1;
ok($class34->column_info('id')->{is_foreign_key}, 'Foreign key detected');
ok($class34->column_info('rel1')->{is_foreign_key}, 'Foreign key detected');
ok($class34->column_info('rel2')->{is_foreign_key}, 'Foreign key detected');
SKIP: {
skip "Pre-requisite test failed", 4 if $skip_outerjoin;
my $rs_rel31_one = $obj32->rel1;
my $rs_rel31_two = $obj32->rel2;
isa_ok($rs_rel31_one, $class31);
is($rs_rel31_two, undef);
my $rs_rel33_one = $obj34->loader_test33_id_rel1;
my $rs_rel33_two = $obj34->loader_test33_id_rel2;
isa_ok($rs_rel33_one,$class33);
is($rs_rel33_two, undef);
}
}
my $moniker10 = $monikers->{loader_test10};
my $class10 = $classes->{loader_test10};
my $rsobj10 = $conn->resultset($moniker10);
my $moniker11 = $monikers->{loader_test11};
my $class11 = $classes->{loader_test11};
my $rsobj11 = $conn->resultset($moniker11);
isa_ok( $rsobj10, "DBIx::Class::ResultSet" );
isa_ok( $rsobj11, "DBIx::Class::ResultSet" );
ok($class10->column_info('loader_test11')->{is_foreign_key}, 'Foreign key detected');
ok($class11->column_info('loader_test10')->{is_foreign_key}, 'Foreign key detected');
ok($class11->column_info('loader_test10')->{is_numeric}, 'custom_column_info');
is($class36->column_info('a_date')->{locale},'de_DE','datetime_locale');
is($class36->column_info('a_date')->{timezone},'Europe/Berlin','datetime_timezone');
ok($class36->column_info('b_char_as_data')->{inflate_datetime},'custom_column_info');
is($class36->column_info('b_char_as_data')->{locale},'de_DE','datetime_locale');
is($class36->column_info('b_char_as_data')->{timezone},'Europe/Berlin','datetime_timezone');
ok($class36->column_info('c_char_as_data')->{inflate_date},'custom_column_info');
is($class36->column_info('c_char_as_data')->{locale},'de_DE','datetime_locale');
is($class36->column_info('c_char_as_data')->{timezone},'Europe/Berlin','datetime_timezone');
my $obj10 = $rsobj10->create({ subject => 'xyzzy' });
$obj10->update();
ok( defined $obj10, 'Create row' );
my $obj11 = $rsobj11->create({ loader_test10 => $obj10->id() });
$obj11->update();
ok( defined $obj11, 'Create related row' );
eval {
my $obj10_2 = $obj11->loader_test10;
$obj10_2->loader_test11( $obj11->id11() );
$obj10_2->update();
};
ok(!$@, "Setting up circular relationship");
SKIP: {
skip 'Previous eval block failed', 3 if $@;
my $results = $rsobj10->search({ subject => 'xyzzy' });
is( $results->count(), 1, 'No duplicate row created' );
my $obj10_3 = $results->first();
isa_ok( $obj10_3, $class10 );
is( $obj10_3->loader_test11()->id(), $obj11->id(),
'Circular rel leads back to same row' );
}
SKIP: {
skip 'This vendor cannot do inline relationship definitions', 9
if $self->{no_inline_rels};
my $moniker12 = $monikers->{loader_test12};
my $class12 = $classes->{loader_test12};
my $rsobj12 = $conn->resultset($moniker12);
my $moniker13 = $monikers->{loader_test13};
my $class13 = $classes->{loader_test13};
my $rsobj13 = $conn->resultset($moniker13);
isa_ok( $rsobj12, "DBIx::Class::ResultSet" );
isa_ok( $rsobj13, "DBIx::Class::ResultSet" );
ok($class13->column_info('id')->{is_foreign_key}, 'Foreign key detected');
ok($class13->column_info('loader_test12')->{is_foreign_key}, 'Foreign key detected');
ok($class13->column_info('dat')->{is_foreign_key}, 'Foreign key detected');
my $obj13 = $rsobj13->find(1);
isa_ok( $obj13->id, $class12 );
isa_ok( $obj13->loader_test12, $class12);
isa_ok( $obj13->dat, $class12);
my $obj12 = $rsobj12->find(1);
isa_ok( $obj12->loader_test13, $class13 );
}
SKIP: {
skip 'This vendor cannot do out-of-line implicit rel defs', 4
if $self->{no_implicit_rels};
my $moniker14 = $monikers->{loader_test14};
my $class14 = $classes->{loader_test14};
my $rsobj14 = $conn->resultset($moniker14);
my $moniker15 = $monikers->{loader_test15};
my $class15 = $classes->{loader_test15};
my $rsobj15 = $conn->resultset($moniker15);
isa_ok( $rsobj14, "DBIx::Class::ResultSet" );
isa_ok( $rsobj15, "DBIx::Class::ResultSet" );
ok($class15->column_info('loader_test14')->{is_foreign_key}, 'Foreign key detected');
my $obj15 = $rsobj15->find(1);
isa_ok( $obj15->loader_test14, $class14 );
}
}
SKIP: {
my @statements_rescan = (
qq{
CREATE TABLE loader_test30 (
id INTEGER NOT NULL PRIMARY KEY,
loader_test2 INTEGER NOT NULL,
FOREIGN KEY (loader_test2) REFERENCES loader_test2 (id)
) $self->{innodb}
},
q{ INSERT INTO loader_test30 (id,loader_test2) VALUES(123, 1) },
q{ INSERT INTO loader_test30 (id,loader_test2) VALUES(321, 2) },
);
my $digest = Digest::MD5->new;
my $find_cb = sub {
return if -d;
return if $_ eq 'LoaderTest30.pm';
open my $fh, '<', $_ or die "Could not open $_ for reading: $!";
binmode $fh;
$digest->addfile($fh);
};
find $find_cb, $DUMP_DIR;
my $before_digest = $digest->digest;
my $dbh = $self->dbconnect(1);
{
local $SIG{__WARN__} = sub {
my $msg = shift;
print STDERR $msg unless $msg =~ m{^NOTICE:\s+CREATE TABLE};
};
$dbh->do($_) for @statements_rescan;
}
$dbh->disconnect;
sleep 1;
my @new = do {
local $SIG{__WARN__} = sub {};
$conn->rescan;
};
is_deeply(\@new, [ qw/LoaderTest30/ ], "Rescan");
$digest = Digest::MD5->new;
find $find_cb, $DUMP_DIR;
my $after_digest = $digest->digest;
is $before_digest, $after_digest,
'dumped files are not rewritten when there is no modification';
my $rsobj30 = $conn->resultset('LoaderTest30');
isa_ok($rsobj30, 'DBIx::Class::ResultSet');
skip 'no rels', 2 if $self->{skip_rels};
my $obj30 = $rsobj30->find(123);
isa_ok( $obj30->loader_test2, $class2);
ok($rsobj30->result_source->column_info('loader_test2')->{is_foreign_key},
'Foreign key detected');
}
$self->{extra}->{run}->($conn, $monikers, $classes) if $self->{extra}->{run};
}
sub check_no_duplicate_unique_constraints {
my ($class) = @_;
my %uc_cols;
++$uc_cols{ join ", ", @$_ }
for values %{ { $class->unique_constraints } };
my $dup_uc = grep { $_ > 1 } values %uc_cols;
is($dup_uc, 0, "duplicate unique constraints ($class)")
or diag "uc_cols: @{[ %uc_cols ]}";
}
sub dbconnect {
my ($self, $complain) = @_;
my $dbh = DBI->connect(
$self->{dsn}, $self->{user},
$self->{password},
{
RaiseError => $complain,
PrintError => $complain,
AutoCommit => 1,
}
);
die "Failed to connect to database: $DBI::errstr" if !$dbh;
return $dbh;
}
sub create {
my $self = shift;
$self->{_created} = 1;
my $make_auto_inc = $self->{auto_inc_cb} || sub {};
@statements = (
qq{
CREATE TABLE loader_test1s (
id $self->{auto_inc_pk},
dat VARCHAR(32) NOT NULL UNIQUE
) $self->{innodb}
},
$make_auto_inc->(qw/loader_test1s id/),
q{ INSERT INTO loader_test1s (dat) VALUES('foo') },
q{ INSERT INTO loader_test1s (dat) VALUES('bar') },
q{ INSERT INTO loader_test1s (dat) VALUES('baz') },
qq{
CREATE TABLE loader_test2 (
id $self->{auto_inc_pk},
dat VARCHAR(32) NOT NULL,
dat2 VARCHAR(32) NOT NULL,
UNIQUE (dat2, dat)
) $self->{innodb}
},
$make_auto_inc->(qw/loader_test2 id/),
q{ INSERT INTO loader_test2 (dat, dat2) VALUES('aaa', 'zzz') },
q{ INSERT INTO loader_test2 (dat, dat2) VALUES('bbb', 'yyy') },
q{ INSERT INTO loader_test2 (dat, dat2) VALUES('ccc', 'xxx') },
q{ INSERT INTO loader_test2 (dat, dat2) VALUES('ddd', 'www') },
qq{
CREATE TABLE LOADER_TEST23 (
ID INTEGER NOT NULL PRIMARY KEY,
DAT VARCHAR(32) NOT NULL UNIQUE
) $self->{innodb}
},
qq{
CREATE TABLE LoAdEr_test24 (
iD INTEGER NOT NULL PRIMARY KEY,
DaT VARCHAR(32) NOT NULL UNIQUE
) $self->{innodb}
},
qq{
CREATE TABLE loader_test35 (
id INTEGER NOT NULL PRIMARY KEY,
a_varchar VARCHAR(100) DEFAULT 'foo',
an_int INTEGER DEFAULT 42,
a_double DOUBLE PRECISION DEFAULT 10.555,
a_function $self->{default_function_def}
) $self->{innodb}
},
qq{
CREATE TABLE loader_test36 (
id INTEGER NOT NULL PRIMARY KEY,
a_date DATE,
b_char_as_data VARCHAR(100),
c_char_as_data VARCHAR(100)
) $self->{innodb}
},
);
@statements_reltests = (
qq{
CREATE TABLE loader_test3 (
id INTEGER NOT NULL PRIMARY KEY,
dat VARCHAR(32)
) $self->{innodb}
},
q{ INSERT INTO loader_test3 (id,dat) VALUES(1,'aaa') },
q{ INSERT INTO loader_test3 (id,dat) VALUES(2,'bbb') },
q{ INSERT INTO loader_test3 (id,dat) VALUES(3,'ccc') },
q{ INSERT INTO loader_test3 (id,dat) VALUES(4,'ddd') },
qq{
CREATE TABLE loader_test4 (
id INTEGER NOT NULL PRIMARY KEY,
fkid INTEGER NOT NULL,
dat VARCHAR(32),
FOREIGN KEY( fkid ) REFERENCES loader_test3 (id)
) $self->{innodb}
},
q{ INSERT INTO loader_test4 (id,fkid,dat) VALUES(123,1,'aaa') },
q{ INSERT INTO loader_test4 (id,fkid,dat) VALUES(124,2,'bbb') },
q{ INSERT INTO loader_test4 (id,fkid,dat) VALUES(125,3,'ccc') },
q{ INSERT INTO loader_test4 (id,fkid,dat) VALUES(126,4,'ddd') },
qq{
CREATE TABLE loader_test5 (
id1 INTEGER NOT NULL,
iD2 INTEGER NOT NULL,
dat VARCHAR(8),
PRIMARY KEY (id1,iD2)
) $self->{innodb}
},
q{ INSERT INTO loader_test5 (id1,iD2,dat) VALUES (1,1,'aaa') },
qq{
CREATE TABLE loader_test6 (
id INTEGER NOT NULL PRIMARY KEY,
Id2 INTEGER,
loader_test2_id INTEGER,
dat VARCHAR(8),
FOREIGN KEY (loader_test2_id) REFERENCES loader_test2 (id),
FOREIGN KEY(id,Id2) REFERENCES loader_test5 (id1,iD2)
) $self->{innodb}
},
(q{ INSERT INTO loader_test6 (id, Id2,loader_test2_id,dat) } .
q{ VALUES (1, 1,1,'aaa') }),
qq{
CREATE TABLE loader_test7 (
id INTEGER NOT NULL PRIMARY KEY,
id2 VARCHAR(8) NOT NULL UNIQUE,
dat VARCHAR(8)
) $self->{innodb}
},
q{ INSERT INTO loader_test7 (id,id2,dat) VALUES (1,'aaa','bbb') },
qq{
CREATE TABLE loader_test8 (
id INTEGER NOT NULL PRIMARY KEY,
loader_test7 VARCHAR(8) NOT NULL,
dat VARCHAR(8),
FOREIGN KEY (loader_test7) REFERENCES loader_test7 (id2)
) $self->{innodb}
},
(q{ INSERT INTO loader_test8 (id,loader_test7,dat) } .
q{ VALUES (1,'aaa','bbb') }),
qq{
CREATE TABLE loader_test9 (
loader_test9 VARCHAR(8) NOT NULL
) $self->{innodb}
},
qq{
CREATE TABLE loader_test16 (
id INTEGER NOT NULL PRIMARY KEY,
dat VARCHAR(8)
) $self->{innodb}
},
qq{ INSERT INTO loader_test16 (id,dat) VALUES (2,'x16') },
qq{ INSERT INTO loader_test16 (id,dat) VALUES (4,'y16') },
qq{ INSERT INTO loader_test16 (id,dat) VALUES (6,'z16') },
qq{
CREATE TABLE loader_test17 (
id INTEGER NOT NULL PRIMARY KEY,
loader16_one INTEGER,
loader16_two INTEGER,
FOREIGN KEY (loader16_one) REFERENCES loader_test16 (id),
FOREIGN KEY (loader16_two) REFERENCES loader_test16 (id)
) $self->{innodb}
},
qq{ INSERT INTO loader_test17 (id, loader16_one, loader16_two) VALUES (3, 2, 4) },
qq{ INSERT INTO loader_test17 (id, loader16_one, loader16_two) VALUES (33, 4, 6) },
qq{
CREATE TABLE loader_test18 (
id INTEGER NOT NULL PRIMARY KEY,
dat VARCHAR(8)
) $self->{innodb}
},
qq{ INSERT INTO loader_test18 (id,dat) VALUES (1,'x18') },
qq{ INSERT INTO loader_test18 (id,dat) VALUES (2,'y18') },
qq{ INSERT INTO loader_test18 (id,dat) VALUES (3,'z18') },
qq{
CREATE TABLE loader_test19 (
id INTEGER NOT NULL PRIMARY KEY,
dat VARCHAR(8)
) $self->{innodb}
},
qq{ INSERT INTO loader_test19 (id,dat) VALUES (4,'x19') },
qq{ INSERT INTO loader_test19 (id,dat) VALUES (5,'y19') },
qq{ INSERT INTO loader_test19 (id,dat) VALUES (6,'z19') },
qq{
CREATE TABLE loader_test20 (
parent INTEGER NOT NULL,
child INTEGER NOT NULL,
PRIMARY KEY (parent, child),
FOREIGN KEY (parent) REFERENCES loader_test18 (id),
FOREIGN KEY (child) REFERENCES loader_test19 (id)
) $self->{innodb}
},
q{ INSERT INTO loader_test20 (parent, child) VALUES (1,4) },
q{ INSERT INTO loader_test20 (parent, child) VALUES (2,5) },
q{ INSERT INTO loader_test20 (parent, child) VALUES (3,6) },
qq{
CREATE TABLE loader_test21 (
id INTEGER NOT NULL PRIMARY KEY,
dat VARCHAR(8)
) $self->{innodb}
},
q{ INSERT INTO loader_test21 (id,dat) VALUES (7,'a21')},
q{ INSERT INTO loader_test21 (id,dat) VALUES (11,'b21')},
q{ INSERT INTO loader_test21 (id,dat) VALUES (13,'c21')},
q{ INSERT INTO loader_test21 (id,dat) VALUES (17,'d21')},
qq{
CREATE TABLE loader_test22 (
parent INTEGER NOT NULL,
child INTEGER NOT NULL,
PRIMARY KEY (parent, child),
FOREIGN KEY (parent) REFERENCES loader_test21 (id),
FOREIGN KEY (child) REFERENCES loader_test21 (id)
) $self->{innodb}
},
q{ INSERT INTO loader_test22 (parent, child) VALUES (7,11)},
q{ INSERT INTO loader_test22 (parent, child) VALUES (11,13)},
q{ INSERT INTO loader_test22 (parent, child) VALUES (13,17)},
qq{
CREATE TABLE loader_test25 (
id1 INTEGER NOT NULL,
id2 INTEGER NOT NULL,
dat VARCHAR(8),
PRIMARY KEY (id1,id2)
) $self->{innodb}
},
q{ INSERT INTO loader_test25 (id1,id2,dat) VALUES (33,5,'x25') },
q{ INSERT INTO loader_test25 (id1,id2,dat) VALUES (33,7,'y25') },
q{ INSERT INTO loader_test25 (id1,id2,dat) VALUES (3,42,'z25') },
qq{
CREATE TABLE loader_test26 (
id INTEGER NOT NULL PRIMARY KEY,
rel1 INTEGER NOT NULL,
rel2 INTEGER NOT NULL,
FOREIGN KEY (id, rel1) REFERENCES loader_test25 (id1, id2),
FOREIGN KEY (id, rel2) REFERENCES loader_test25 (id1, id2)
) $self->{innodb}
},
q{ INSERT INTO loader_test26 (id,rel1,rel2) VALUES (33,5,7) },
q{ INSERT INTO loader_test26 (id,rel1,rel2) VALUES (3,42,42) },
qq{
CREATE TABLE loader_test27 (
id INTEGER NOT NULL PRIMARY KEY
) $self->{innodb}
},
q{ INSERT INTO loader_test27 (id) VALUES (1) },
q{ INSERT INTO loader_test27 (id) VALUES (2) },
qq{
CREATE TABLE loader_test28 (
id INTEGER NOT NULL PRIMARY KEY,
FOREIGN KEY (id) REFERENCES loader_test27 (id)
) $self->{innodb}
},
q{ INSERT INTO loader_test28 (id) VALUES (1) },
qq{
CREATE TABLE loader_test29 (
id INTEGER NOT NULL PRIMARY KEY,
fk INTEGER NOT NULL UNIQUE,
FOREIGN KEY (fk) REFERENCES loader_test27 (id)
) $self->{innodb}
},
q{ INSERT INTO loader_test29 (id,fk) VALUES (1,1) },
qq{
CREATE TABLE loader_test31 (
id INTEGER NOT NULL PRIMARY KEY
) $self->{innodb}
},
q{ INSERT INTO loader_test31 (id) VALUES (1) },
qq{
CREATE TABLE loader_test32 (
id INTEGER NOT NULL PRIMARY KEY,
rel1 INTEGER NOT NULL,
rel2 INTEGER $self->{null},
FOREIGN KEY (rel1) REFERENCES loader_test31(id),
FOREIGN KEY (rel2) REFERENCES loader_test31(id)
) $self->{innodb}
},
q{ INSERT INTO loader_test32 (id,rel1) VALUES (1,1) },
qq{
CREATE TABLE loader_test33 (
id1 INTEGER NOT NULL,
id2 INTEGER NOT NULL,
PRIMARY KEY (id1,id2)
) $self->{innodb}
},
q{ INSERT INTO loader_test33 (id1,id2) VALUES (1,2) },
qq{
CREATE TABLE loader_test34 (
id INTEGER NOT NULL PRIMARY KEY,
rel1 INTEGER NOT NULL,
rel2 INTEGER $self->{null},
FOREIGN KEY (id,rel1) REFERENCES loader_test33(id1,id2),
FOREIGN KEY (id,rel2) REFERENCES loader_test33(id1,id2)
) $self->{innodb}
},
q{ INSERT INTO loader_test34 (id,rel1) VALUES (1,2) },
);
@statements_advanced = (
qq{
CREATE TABLE loader_test10 (
id10 $self->{auto_inc_pk},
subject VARCHAR(8),
loader_test11 INTEGER $self->{null}
) $self->{innodb}
},
$make_auto_inc->(qw/loader_test10 id10/),
qq{
CREATE TABLE loader_test11 (
id11 $self->{auto_inc_pk},
a_message VARCHAR(8) DEFAULT 'foo',
loader_test10 INTEGER $self->{null},
FOREIGN KEY (loader_test10) REFERENCES loader_test10 (id10)
) $self->{innodb}
},
$make_auto_inc->(qw/loader_test11 id11/),
(q{ ALTER TABLE loader_test10 ADD CONSTRAINT } .
q{ loader_test11_fk FOREIGN KEY (loader_test11) } .
q{ REFERENCES loader_test11 (id11) }),
);
@statements_advanced_sqlite = (
qq{
CREATE TABLE loader_test10 (
id10 $self->{auto_inc_pk},
subject VARCHAR(8)
) $self->{innodb}
},
$make_auto_inc->(qw/loader_test10 id10/),
qq{
CREATE TABLE loader_test11 (
id11 $self->{auto_inc_pk},
a_message VARCHAR(8) DEFAULT 'foo',
loader_test10 INTEGER $self->{null},
FOREIGN KEY (loader_test10) REFERENCES loader_test10 (id10)
) $self->{innodb}
},
$make_auto_inc->(qw/loader_test11 id11/),
(q{ ALTER TABLE loader_test10 ADD COLUMN } .
q{ loader_test11 INTEGER REFERENCES loader_test11 (id11) }),
);
@statements_inline_rels = (
qq{
CREATE TABLE loader_test12 (
id INTEGER NOT NULL PRIMARY KEY,
id2 VARCHAR(8) NOT NULL UNIQUE,
dat VARCHAR(8) NOT NULL UNIQUE
) $self->{innodb}
},
q{ INSERT INTO loader_test12 (id,id2,dat) VALUES (1,'aaa','bbb') },
qq{
CREATE TABLE loader_test13 (
id INTEGER NOT NULL PRIMARY KEY REFERENCES loader_test12,
loader_test12 VARCHAR(8) NOT NULL REFERENCES loader_test12 (id2),
dat VARCHAR(8) REFERENCES loader_test12 (dat)
) $self->{innodb}
},
(q{ INSERT INTO loader_test13 (id,loader_test12,dat) } .
q{ VALUES (1,'aaa','bbb') }),
);
@statements_implicit_rels = (
qq{
CREATE TABLE loader_test14 (
id INTEGER NOT NULL PRIMARY KEY,
dat VARCHAR(8)
) $self->{innodb}
},
q{ INSERT INTO loader_test14 (id,dat) VALUES (123,'aaa') },
qq{
CREATE TABLE loader_test15 (
id INTEGER NOT NULL PRIMARY KEY,
loader_test14 INTEGER NOT NULL,
FOREIGN KEY (loader_test14) REFERENCES loader_test14
) $self->{innodb}
},
q{ INSERT INTO loader_test15 (id,loader_test14) VALUES (1,123) },
);
$self->drop_tables;
my $dbh = $self->dbconnect(1);
local $SIG{__WARN__} = sub {
my $msg = shift;
print STDERR $msg unless $msg =~ m{^NOTICE:\s+CREATE TABLE};
};
$dbh->do($_) for (@statements);
unless($self->{skip_rels}) {
$dbh->do($_) for (@statements_reltests);
if($self->{vendor} =~ /sqlite/i) {
$dbh->do($_) for (@statements_advanced_sqlite);
}
else {
$dbh->do($_) for (@statements_advanced);
}
unless($self->{no_inline_rels}) {
$dbh->do($_) for (@statements_inline_rels);
}
unless($self->{no_implicit_rels}) {
$dbh->do($_) for (@statements_implicit_rels);
}
}
$dbh->do($_) for @{ $self->{extra}->{create} || [] };
$dbh->disconnect();
}
sub drop_tables {
my $self = shift;
my @tables = qw/
loader_test1s
loader_test2
LOADER_TEST23
LoAdEr_test24
loader_test35
loader_test36
/;
my @tables_auto_inc = (
[ qw/loader_test1s id/ ],
[ qw/loader_test2 id/ ],
);
my @tables_reltests = qw/
loader_test4
loader_test3
loader_test6
loader_test5
loader_test8
loader_test7
loader_test9
loader_test17
loader_test16
loader_test20
loader_test19
loader_test18
loader_test22
loader_test21
loader_test26
loader_test25
loader_test28
loader_test29
loader_test27
loader_test32
loader_test31
loader_test34
loader_test33
/;
my @tables_advanced = qw/
loader_test11
loader_test10
/;
my @tables_advanced_auto_inc = (
[ qw/loader_test10 id10/ ],
[ qw/loader_test11 id11/ ],
);
my @tables_inline_rels = qw/
loader_test13
loader_test12
/;
my @tables_implicit_rels = qw/
loader_test15
loader_test14
/;
my @tables_rescan = qw/ loader_test30 /;
my $drop_fk_mysql =
q{ALTER TABLE loader_test10 DROP FOREIGN KEY loader_test11_fk};
my $drop_fk =
q{ALTER TABLE loader_test10 DROP CONSTRAINT loader_test11_fk};
my $dbh = $self->dbconnect(0);
$dbh->do("DROP TABLE $_") for @{ $self->{extra}->{drop} || [] };
my $drop_auto_inc = $self->{auto_inc_drop_cb} || sub {};
unless($self->{skip_rels}) {
$dbh->do("DROP TABLE $_") for (@tables_reltests);
if($self->{vendor} =~ /mysql/i) {
$dbh->do($drop_fk_mysql);
}
else {
$dbh->do($drop_fk);
}
$dbh->do("DROP TABLE $_") for (@tables_advanced);
$dbh->do($_) for map { $drop_auto_inc->(@$_) } @tables_advanced_auto_inc;
unless($self->{no_inline_rels}) {
$dbh->do("DROP TABLE $_") for (@tables_inline_rels);
}
unless($self->{no_implicit_rels}) {
$dbh->do("DROP TABLE $_") for (@tables_implicit_rels);
}
}
$dbh->do("DROP TABLE $_") for (@tables, @tables_rescan);
$dbh->do($_) for map { $drop_auto_inc->(@$_) } @tables_auto_inc;
$dbh->disconnect;
}
sub DESTROY {
my $self = shift;
unless ($ENV{SCHEMA_LOADER_TESTS_NOCLEANUP}) {
$self->drop_tables if $self->{_created};
rmtree $DUMP_DIR
}
}
1;