$| = 1;
use strict;
-use Test::More tests => 199;
+use warnings;
+use Test::More;
+use Test::Exception;
use SQL::Translator::Schema::Constants;
+require_ok( 'SQL::Translator' );
require_ok( 'SQL::Translator::Schema' );
{
#
# Schema
#
- my $schema = SQL::Translator::Schema->new(
+ my $schema = SQL::Translator::Schema->new(
name => 'foo',
database => 'MySQL',
);
is( $schema->name('bar'), 'bar', 'Schema name changed to "bar"' );
is( $schema->database, 'MySQL', 'Schema database is "MySQL"' );
- is( $schema->database('PostgreSQL'), 'PostgreSQL',
+ is( $schema->database('PostgreSQL'), 'PostgreSQL',
'Schema database changed to "PostgreSQL"' );
is( $schema->is_valid, undef, 'Schema not valid...' );
my $foo_table = $schema->add_table(name => 'foo') or warn $schema->error;
isa_ok( $foo_table, 'SQL::Translator::Schema::Table', 'Table "foo"' );
- my $bar_table = SQL::Translator::Schema::Table->new( name => 'bar' ) or
+ my $bar_table = SQL::Translator::Schema::Table->new( name => 'bar' ) or
warn SQL::Translator::Schema::Table->error;
$bar_table = $schema->add_table( $bar_table );
isa_ok( $bar_table, 'SQL::Translator::Schema::Table', 'Table "bar"' );
$schema = $bar_table->schema( $schema );
isa_ok( $schema, 'SQL::Translator::Schema', 'Schema' );
- is( $bar_table->name('foo'), undef,
+ is( $bar_table->name('foo'), undef,
q[Can't change name of table "bar" to "foo"...]);
- like( $bar_table->error, qr/can't use table name/i,
+ like( $bar_table->error, qr/can't use table name/i,
q[...because "foo" exists] );
my $redundant_table = $schema->add_table(name => 'foo');
is( $redundant_table, undef, qq[Can't create another "foo" table...] );
- like( $schema->error, qr/can't use table name/i,
+ like( $schema->error, qr/can't use table name/i,
'... because "foo" exists' );
$redundant_table = $schema->add_table(name => '');
- is( $redundant_table, undef, qq[Can't add an anonymouse table...] );
+ is( $redundant_table, undef, qq[Can't add an anonymous table...] );
like( $schema->error, qr/No table name/i,
- '... because if has no name ' );
+ '... because it has no name ' );
$redundant_table = SQL::Translator::Schema::Table->new(name => '');
- is( $redundant_table, undef, qq[Can't create an anonymouse table] );
+ is( $redundant_table, undef, qq[Can't create an anonymous table] );
like( SQL::Translator::Schema::Table->error, qr/No table name/i,
- '... because if has no name ' );
+ '... because it has no name ' );
#
+ # $schema-> drop_table
+ #
+ my $dropped_table = $schema->drop_table($foo_table->name, cascade => 1);
+ isa_ok($dropped_table, 'SQL::Translator::Schema::Table', 'Dropped table "foo"' );
+ $schema->add_table($foo_table);
+ my $dropped_table2 = $schema->drop_table($foo_table, cascade => 1);
+ isa_ok($dropped_table2, 'SQL::Translator::Schema::Table', 'Dropped table "foo" by object' );
+ my $dropped_table3 = $schema->drop_table($foo_table->name, cascade => 1);
+ like( $schema->error, qr/doesn't exist/, qq[Can't drop non-existant table "foo"] );
+
+ $schema->add_table($foo_table);
+ #
# Table default new
#
is( $foo_table->name, 'foo', 'Table name is "foo"' );
#
# New table with args
#
- my $person_table = $schema->add_table(
- name => 'person',
+ my $person_table = $schema->add_table(
+ name => 'person',
comments => 'foo',
);
is( $person_table->name, 'person', 'Table name is "person"' );
is( $person_table->is_valid, undef, 'Table is not yet valid' );
is( $person_table->comments, 'foo', 'Comments = "foo"' );
- is( join(',', $person_table->comments('bar')), 'foo,bar',
+ is( join(',', $person_table->comments('bar')), 'foo,bar',
'Table comments = "foo,bar"' );
is( $person_table->comments, "foo\nbar", 'Table comments = "foo,bar"' );
#
# Field default new
#
- my $f1 = $person_table->add_field(name => 'foo') or
+ my $f1 = $person_table->add_field(name => 'foo') or
warn $person_table->error;
isa_ok( $f1, 'SQL::Translator::Schema::Field', 'Field' );
is( $f1->name, 'foo', 'Field name is "foo"' );
is( $f2->is_nullable('0'), 0, 'Field cannot be NULL' );
is( $f2->default_value(''), '', 'Field default is empty string' );
is( $f2->comments, 'foo', 'Field comment = "foo"' );
- is( join(',', $f2->comments('bar')), 'foo,bar',
+ is( join(',', $f2->comments('bar')), 'foo,bar',
'Field comment = "foo,bar"' );
is( $f2->comments, "foo\nbar", 'Field comment = "foo,bar"' );
my $redundant_field = $person_table->add_field(name => 'f2');
is( $redundant_field, undef, qq[Didn't create another "f2" field...] );
- like( $person_table->error, qr/can't use field/i,
+ like( $person_table->error, qr/can't use field/i,
'... because it exists' );
$redundant_field = $person_table->add_field(name => '');
is( $fields[0]->name, 'foo', 'First field is "foo"' );
is( $fields[1]->name, 'f2', 'Second field is "f2"' );
+ is( join(",",$person_table->field_names), 'foo,f2',
+ 'field_names is "foo,f2"' );
+
+ my $ci_field = $person_table->get_field('FOO', 'case_insensitive');
+ is( $ci_field->name, 'foo', 'Got field case-insensitively' );
+ #
+ # $table-> drop_field
+ #
+ my $dropped_field = $person_table->drop_field($f2->name, cascade => 1);
+ isa_ok($dropped_field, 'SQL::Translator::Schema::Field', 'Dropped field "f2"' );
+ $person_table->add_field($f2);
+ my $dropped_field2 = $person_table->drop_field($f2, cascade => 1);
+ isa_ok($dropped_field2, 'SQL::Translator::Schema::Field', 'Dropped field "f2" by object' );
+ my $dropped_field3 = $person_table->drop_field($f2->name, cascade => 1);
+ like( $person_table->error, qr/doesn't exist/, qq[Can't drop non-existant field "f2"] );
+
+ $person_table->add_field($f2);
#
# Field methods
my @indices = $person_table->get_indices;
is( scalar @indices, 0, 'No indices' );
like( $person_table->error, qr/no indices/i, 'Error for no indices' );
- my $index1 = $person_table->add_index( name => "foo" )
+ my $index1 = $person_table->add_index( name => "foo" )
or warn $person_table->error;
isa_ok( $index1, 'SQL::Translator::Schema::Index', 'Index' );
is( $index1->name, 'foo', 'Index name is "foo"' );
is( $index1->is_valid, undef, 'Index name is not valid...' );
like( $index1->error, qr/no fields/i, '...because it has no fields' );
- is( join(':', $index1->fields('foo,bar')), 'foo:bar',
+ is( join(':', $index1->fields('foo,bar')), 'foo:bar',
'Index accepts fields');
is( $index1->is_valid, undef, 'Index name is not valid...' );
- like( $index1->error, qr/does not exist in table/i,
+ like( $index1->error, qr/does not exist in table/i,
'...because it used fields not in the table' );
- is( join(':', $index1->fields(qw[foo age])), 'foo:age',
+ is( join(':', $index1->fields(qw[foo age])), 'foo:age',
'Index accepts fields');
is( $index1->is_valid, 1, 'Index name is now valid' );
is( $index1->type, NORMAL, 'Index type is "normal"' );
- my $index2 = SQL::Translator::Schema::Index->new( name => "bar" )
+ my $index2 = SQL::Translator::Schema::Index->new( name => "bar" )
or warn SQL::Translator::Schema::Index->error;
$index2 = $person_table->add_index( $index2 );
isa_ok( $index2, 'SQL::Translator::Schema::Index', 'Index' );
is( $indices->[1]->name, 'bar', '"bar" index' );
#
+ # $table-> drop_index
+ #
+ my $dropped_index = $person_table->drop_index($index1->name);
+ isa_ok($dropped_index, 'SQL::Translator::Schema::Index', 'Dropped index "foo"' );
+ $person_table->add_index($index1);
+ my $dropped_index2 = $person_table->drop_index($index1);
+ isa_ok($dropped_index2, 'SQL::Translator::Schema::Index', 'Dropped index "foo" by object' );
+ is($dropped_index2->name, $index1->name, 'Dropped correct index "foo"');
+ my $dropped_index3 = $person_table->drop_index($index1->name);
+ like( $person_table->error, qr/doesn't exist/, qq[Can't drop non-existant index "foo"] );
+
+ $person_table->add_index($index1);
+
+ #
# Constraint
#
my @constraints = $person_table->get_constraints;
is( scalar @constraints, 0, 'No constraints' );
- like( $person_table->error, qr/no constraints/i,
+ like( $person_table->error, qr/no constraints/i,
'Error for no constraints' );
- my $constraint1 = $person_table->add_constraint( name => 'foo' )
+ my $constraint1 = $person_table->add_constraint( name => 'foo' )
or warn $person_table->error;
isa_ok( $constraint1, 'SQL::Translator::Schema::Constraint', 'Constraint' );
is( $constraint1->name, 'foo', 'Constraint name is "foo"' );
$fields = join(',', $constraint1->fields('age') );
is( $fields, 'age', 'Constraint field = "age"' );
+ $fields = $constraint1->fields;
+ ok( ref $fields[0] && $fields[0]->isa("SQL::Translator::Schema::Field"),
+ 'Constraint fields returns a SQL::Translator::Schema::Field' );
+
$fields = join(',', $constraint1->fields('age,age') );
is( $fields, 'age', 'Constraint field = "age"' );
$fields = join(',', $constraint1->fields( qw[ age name ] ) );
is( $fields, 'age,name', 'Constraint field = "age,name"' );
+ $fields = join(',', $constraint1->field_names );
+ is( $fields, 'age,name', 'Constraint field_names = "age,name"' );
+
is( $constraint1->match_type, '', 'Constraint match type is empty' );
- is( $constraint1->match_type('foo'), undef,
+ is( $constraint1->match_type('foo'), undef,
'Constraint match type rejects bad arg...' );
like( $constraint1->error, qr/invalid match type/i,
'...because it is invalid');
- is( $constraint1->match_type('FULL'), 'full',
+ is( $constraint1->match_type('FULL'), 'full',
'Constraint match type = "full"' );
my $constraint2 = SQL::Translator::Schema::Constraint->new( name => 'bar' );
) or die $person_table->error;
isa_ok( $constraint3, 'SQL::Translator::Schema::Constraint', 'Constraint' );
is( $constraint3->type, CHECK_C, 'Constraint type is "CHECK"' );
- is( $constraint3->expression, 'foo bar',
+ is( $constraint3->expression, 'foo bar',
'Constraint expression is "foo bar"' );
my $constraints = $person_table->get_constraints;
is( $constraints->[1]->name, 'bar', '"bar" constraint' );
#
+ # $table-> drop_constraint
+ #
+ my $dropped_con = $person_table->drop_constraint($constraint1->name);
+ isa_ok($dropped_con, 'SQL::Translator::Schema::Constraint', 'Dropped constraint "foo"' );
+ $person_table->add_constraint($constraint1);
+ my $dropped_con2 = $person_table->drop_constraint($constraint1);
+ isa_ok($dropped_con2, 'SQL::Translator::Schema::Constraint', 'Dropped constraint "foo" by object' );
+ is($dropped_con2->name, $constraint1->name, 'Dropped correct constraint "foo"');
+ my $dropped_con3 = $person_table->drop_constraint($constraint1->name);
+ like( $person_table->error, qr/doesn't exist/, qq[Can't drop non-existant constraint "foo"] );
+
+ $person_table->add_constraint($constraint1);
+
+ #
# View
#
my $view = $schema->add_view( name => 'view1' ) or warn $schema->error;
like( $schema->error, qr/can't create view/i, '... because it exists' );
#
+ # $schema-> drop_view
+ #
+ my $dropped_view = $schema->drop_view($view->name);
+ isa_ok($dropped_view, 'SQL::Translator::Schema::View', 'Dropped view "view1"' );
+ $schema->add_view($view);
+ my $dropped_view2 = $schema->drop_view($view);
+ isa_ok($dropped_view2, 'SQL::Translator::Schema::View', 'Dropped view "view1" by object' );
+ is($dropped_view2->name, $view->name, 'Dropped correct view "view1"');
+ my $dropped_view3 = $schema->drop_view($view->name);
+ like( $schema->error, qr/doesn't exist/, qq[Can't drop non-existant view "view1"] );
+
+ $schema->add_view($view);
+
+ #
# $schema->get_*
#
my $bad_table = $schema->get_table;
like( $schema->error, qr/no table/i, 'Error on no arg to get_table' );
$bad_table = $schema->get_table('baz');
- like( $schema->error, qr/does not exist/i,
+ like( $schema->error, qr/does not exist/i,
'Error on bad arg to get_table' );
my $bad_view = $schema->get_view;
like( $schema->error, qr/no view/i, 'Error on no arg to get_view' );
$bad_view = $schema->get_view('bar');
- like( $schema->error, qr/does not exist/i,
+ like( $schema->error, qr/does not exist/i,
'Error on bad arg to get_view' );
my $good_table = $schema->get_table('foo');
my @views = $schema->get_views;
is( scalar @views, 2, 'Found 1 view' );
+
}
#
# Test ability to introspect some values
#
-{
- my $s = SQL::Translator::Schema->new(
+{
+ my $s = SQL::Translator::Schema->new(
name => 'foo',
database => 'PostgreSQL',
);
- my $t = $s->add_table( name => 'person' ) or warn $s->erro;
+ my $t = $s->add_table( name => 'person' ) or warn $s->error;
my $f = $t->add_field( name => 'person_id' ) or warn $t->error;
$f->data_type('serial');
is( join('', $c->fields('foo')), 'foo', 'Fields now = "foo"' );
is( $c->is_valid, undef, 'Constraint on "person" not valid...');
- like( $c->error, qr/non-existent field/i,
+ like( $c->error, qr/non-existent field/i,
q[...because field "foo" doesn't exist] );
my $fk = $t->add_field( name => 'pet_id' );
$t->add_field( name => 'f2' );
is( join(',', $c->fields('f1,f2')), 'f1,f2', 'Fields now = "f1,f2"' );
is( $c->is_valid, undef, 'Constraint on "person" not valid...');
- like( $c->error, qr/only one field/i,
+ like( $c->error, qr/only one field/i,
q[...because too many fields for FK] );
$c->fields('f1');
is( $c->is_valid, undef, 'Constraint on "person" not valid...');
- like( $c->error, qr/no reference table/i,
+ like( $c->error, qr/no reference table/i,
q[...because there's no reference table] );
is( $c->reference_table('foo'), 'foo', 'Reference table now = "foo"' );
is( $c->is_valid, undef, 'Constraint on "person" not valid...');
- like( $c->error, qr/no table named/i,
+ like( $c->error, qr/no table named/i,
q[...because reference table "foo" doesn't exist] );
my $t2 = $s->add_table( name => 'pet' );
like( $c->error, qr/no reference fields/i,
q[...because there're no reference fields]);
- is( join('', $c->reference_fields('pet_id')), 'pet_id',
+ is( join('', $c->reference_fields('pet_id')), 'pet_id',
'Reference fields = "pet_id"' );
is( $c->is_valid, undef, 'Constraint on "person" not valid...');
my $pet_id = $t2->add_field( name => 'pet_id' );
is( $pet_id->name, 'pet_id', 'Added field "pet_id"' );
-
+
is( $c->is_valid, 1, 'Constraint now valid' );
}
is( $t->primary_key, undef, 'No primary key' );
- is( $t->primary_key('person_id'), undef,
+ is( $t->primary_key('person_id'), undef,
q[Can't make PK on "person_id"...] );
like( $t->error, qr/invalid field/i, "...because it doesn't exist" );
$t->add_field( name => 'name' );
$c = $t->primary_key('name');
- is( join(',', $c->fields), 'person_id,name',
+ is( join(',', $c->fields), 'person_id,name',
'Constraint now on "person_id" and "name"' );
is( scalar @{ $t->get_constraints }, 1, 'Found 1 constraint' );
#
{
my $s = SQL::Translator::Schema->new(name => 'TrigTest');
+ $s->add_table(name=>'foo') or die "Couldn't create table: ", $s->error;
my $name = 'foo_trigger';
my $perform_action_when = 'after';
- my $database_event = 'insert';
+ my $database_events = 'insert';
my $on_table = 'foo';
my $action = 'update modified=timestamp();';
my $t = $s->add_trigger(
name => $name,
perform_action_when => $perform_action_when,
- database_event => $database_event,
+ database_events => $database_events,
on_table => $on_table,
action => $action,
) or die $s->error;
isa_ok( $t->schema, 'SQL::Translator::Schema', 'Schema' );
is( $t->schema->name, 'TrigTest', qq[Schema name is "'TrigTest'"] );
is( $t->name, $name, qq[Name is "$name"] );
- is( $t->perform_action_when, $perform_action_when,
+ is( $t->perform_action_when, $perform_action_when,
qq[Perform action when is "$perform_action_when"] );
- is( $t->database_event, $database_event,
- qq[Database event is "$database_event"] );
- is( $t->on_table, $on_table, qq[Table is "$on_table"] );
+ is( join(',', $t->database_events), $database_events,
+ qq[Database event is "$database_events"] );
+ isa_ok( $t->table, 'SQL::Translator::Schema::Table', qq[table is a Table"] );
is( $t->action, $action, qq[Action is "$action"] );
my @triggs = $s->get_triggers;
my $t1 = $s->get_trigger( $name );
isa_ok( $t1, 'SQL::Translator::Schema::Trigger', 'Trigger' );
is( $t1->name, $name, qq[Name is "$name"] );
+
+
+
+ my $s2 = SQL::Translator::Schema->new(name => 'TrigTest2');
+ $s2->add_table(name=>'foo') or die "Couldn't create table: ", $s2->error;
+ my $t2 = $s2->add_trigger(
+ name => 'foo_trigger',
+ perform_action_when => 'after',
+ database_events => [qw/insert update/],
+ on_table => 'foo',
+ action => 'update modified=timestamp();',
+ ) or die $s2->error;
+ isa_ok( $t2, 'SQL::Translator::Schema::Trigger', 'Trigger' );
+ isa_ok( $t2->schema, 'SQL::Translator::Schema', 'Schema' );
+ is( $t2->schema->name, 'TrigTest2', qq[Schema name is "'TrigTest2'"] );
+ is( $t2->name, 'foo_trigger', qq[Name is "foo_trigger"] );
+ is_deeply(
+ [$t2->database_events],
+ [qw/insert update/],
+ "Database events are [qw/insert update/] "
+ );
+ isa_ok($t2->database_events,'ARRAY','Database events');
+
+ #
+ # Trigger equal tests
+ #
+ isnt(
+ $t1->equals($t2),
+ 1,
+ 'Compare two Triggers with database_event and database_events'
+ );
+
+ $t1->database_events($database_events);
+ $t2->database_events($database_events);
+ is($t1->equals($t2),1,'Compare two Triggers with database_event');
+
+ $t2->database_events('');
+ $t1->database_events([qw/update insert/]);
+ $t2->database_events([qw/insert update/]);
+ is($t1->equals($t2),1,'Compare two Triggers with database_events');
+
+ #
+ # $schema-> drop_trigger
+ #
+ my $dropped_trig = $s->drop_trigger($t->name);
+ isa_ok($dropped_trig, 'SQL::Translator::Schema::Trigger', 'Dropped trigger "foo_trigger"' );
+ $s->add_trigger($t);
+ my $dropped_trig2 = $s->drop_trigger($t);
+ isa_ok($dropped_trig2, 'SQL::Translator::Schema::Trigger', 'Dropped trigger "foo_trigger" by object' );
+ is($dropped_trig2->name, $t->name, 'Dropped correct trigger "foo_trigger"');
+ my $dropped_trig3 = $s->drop_trigger($t->name);
+ like( $s->error, qr/doesn't exist/, qq[Can't drop non-existant trigger "foo_trigger"] );
+
+ $s->add_trigger($t);
}
#
my $p1 = $s->get_procedure( $name );
isa_ok( $p1, 'SQL::Translator::Schema::Procedure', 'Procedure' );
is( $p1->name, $name, qq[Name is "$name"] );
+
+ #
+ # $schema-> drop_procedure
+ #
+ my $dropped_proc = $s->drop_procedure($p->name);
+ isa_ok($dropped_proc, 'SQL::Translator::Schema::Procedure', 'Dropped procedure "foo_proc"' );
+ $s->add_procedure($p);
+ my $dropped_proc2 = $s->drop_procedure($p);
+ isa_ok($dropped_proc2, 'SQL::Translator::Schema::Procedure', 'Dropped procedure "foo_proc" by object' );
+ is($dropped_proc2->name, $p->name, 'Dropped correct procedure "foo_proc"');
+ my $dropped_proc3 = $s->drop_procedure($p->name);
+ like( $s->error, qr/doesn't exist/, qq[Can't drop non-existant procedure "foo_proc"] );
+
+ $s->add_procedure($p);
+}
+
+#
+# Test field order
+#
+{
+ my $s = SQL::Translator::Schema->new;
+ my $t = $s->add_table( name => 'person' );
+ my $f3 = $t->add_field( name => 'age', order => 3 );
+ my $f1 = $t->add_field( name => 'person_id', order => 1 );
+ my $f2 = $t->add_field( name => 'name', order => 2 );
+ my $f4 = $t->add_field( name => 'gender' );
+ my $f5 = $t->add_field( name => 'alias' );
+
+ is( $f1->order, 1, 'Field order is passed, order is 1' );
+ is( $f2->order, 2, 'Field order is passed, order is 2' );
+ is( $f3->order, 3, 'Field order is passed, order is 3' );
+ is( $f4->order, 4, 'Field order is not passed, order is 4' );
+ is( $f5->order, 5, 'Field order is not passed, order is 5' );
+
+ my $t2 = $s->add_table( name => 'place' );
+ $f2 = $t2->add_field( name => 'name', order => 2 );
+
+ throws_ok { my $f22 = $t2->add_field( name => 'name2', order => 2 ) }
+ qr/\QRequested order '2' for column 'name2' conflicts with already existing column 'name'/;
+
+ throws_ok { $f1 = $t2->add_field( name => 'location' ) }
+ qr/field order incomplete/;
+}
+
+#
+# Test link tables
+#
+
+{
+ my $s = SQL::Translator::Schema->new;
+ my $t1 = $s->add_table( name => 'person' );
+ $t1->add_field( name => 'id' );
+ $t1->primary_key( 'id' );
+ $t1->add_field( name => 'name' );
+
+ ok( $t1->is_data, 'Person table has data' );
+ ok( !$t1->is_trivial_link, 'Person table is not trivial' );
+
+ my $t2 = $s->add_table( name => 'pet' );
+ $t2->add_field( name => 'id' );
+ $t2->primary_key( 'id' );
+ $t2->add_field( name => 'name' );
+
+ ok( $t2->is_data, 'Pet table has data' );
+ ok( !$t1->is_trivial_link, 'Pet table is trivial' );
+
+ my $t3 = $s->add_table( name => 'person_pet' );
+ $t3->add_field( name => 'id' );
+ my $f1 = $t3->add_field( name => 'person_id' );
+ my $f2 = $t3->add_field( name => 'pet_id' );
+ $t3->primary_key( 'id' );
+
+ $t3->add_constraint(
+ type => FOREIGN_KEY,
+ fields => 'person_id',
+ reference_table => $t1,
+ );
+
+ $t3->add_constraint(
+ type => FOREIGN_KEY,
+ fields => 'pet_id',
+ reference_table => $t2,
+ );
+
+ ok( $f1->is_foreign_key, "person_id is foreign key" );
+ ok( $f2->is_foreign_key, "pet_id is foreign key" );
+
+ ok( !$t3->is_data, 'Link table has no data' );
+ ok( $t3->is_trivial_link, 'Link table is trivial' );
+ is( $t3->can_link($t1, $t2)->[0], 'one2one', 'Link table can link' );
+
+ my $t4 = $s->add_table( name => 'fans' );
+ my $f3 = $t4->add_field( name => 'fan_id' );
+ my $f4 = $t4->add_field( name => 'idol_id' );
+ $t4->primary_key( 'fan_id', 'idol_id' );
+
+ $t4->add_constraint(
+ type => FOREIGN_KEY,
+ name => 'fan_fan_fk',
+ fields => 'fan_id',
+ reference_table => $t1,
+ );
+
+ $t4->add_constraint(
+ type => FOREIGN_KEY,
+ name => 'fan_idol_fk',
+ fields => 'idol_id',
+ reference_table => $t1,
+ );
+
+ ok( $f3->is_foreign_key, "fan_id is foreign key" );
+ ok( $f4->is_foreign_key, "idol_id is foreign key" );
+
+ ok( !$t4->is_data, 'Self-link table has no data' );
+ ok( !$t4->is_trivial_link, 'Self-link table is not trivial' );
+ is( $t4->can_link($t1, $t1)->[0], 'many2many', 'Self-link table can link' );
+ ok( !$t4->can_link($t1, $t2)->[0], 'Self-link table can\'t link other' );
}
+
+done_testing;
projects / dbsrgits/SQL-Translator.git / blobdiff