public function testDropForeignKey() { $refTable = new \Phinx\Db\Table('ref_table', array(), $this->adapter); $refTable->addColumn('field1', 'string')->save(); $table = new \Phinx\Db\Table('table', array(), $this->adapter); $table->addColumn('ref_table_id', 'integer')->save(); $fk = new \Phinx\Db\Table\ForeignKey(); $fk->setReferencedTable($refTable)->setColumns(array('ref_table_id'))->setReferencedColumns(array('id')); $this->adapter->addForeignKey($table, $fk); $this->assertTrue($this->adapter->hasForeignKey($table->getName(), array('ref_table_id'))); $this->adapter->dropForeignKey($table->getName(), array('ref_table_id')); $this->assertFalse($this->adapter->hasForeignKey($table->getName(), array('ref_table_id'))); }