public function testAddingForeignKey()
{
$blueprint = new Blueprint('users');
$blueprint->foreign('foo_id')->references('id')->on('orders');
$statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());
$this->assertEquals(1, count($statements));
$this->assertEquals('alter table `users` add constraint users_foo_id_foreign foreign key (`foo_id`) references `orders` (`id`)', $statements[0]);
}
public function testAddingForeignKey()
{
$blueprint = new Blueprint('users');
$blueprint->create();
$blueprint->string('foo')->primary();
$blueprint->string('order_id');
$blueprint->foreign('order_id')->references('id')->on('orders');
$statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());
$this->assertEquals(1, count($statements));
$this->assertEquals('create table "users" ("foo" varchar null, "order_id" varchar null, foreign key("order_id") references "orders"("id"), primary key ("foo"))', $statements[0]);
}
