public function testDefaultValue()
{
$crud = new LouisCRUD();
$field = new Field($crud, "product_name", "varchar(255)");
$this->assertEquals(null, $field->getDefaultValue());
$field->setDefaultValue(true);
$this->assertEquals(true, $field->getDefaultValue());
$field->setDefaultValue(null);
$this->assertEquals(null, $field->getDefaultValue());
$field->setDefaultValue(1999);
$this->assertEquals(1999, $field->getDefaultValue());
$field->setDefaultValue(19.99);
$this->assertEquals(19.99, $field->getDefaultValue());
$field->setDefaultValue("1999abc");
$this->assertEquals("1999abc", $field->getDefaultValue());
$field->setDefaultValue("中文字");
$this->assertEquals("中文字", $field->getDefaultValue());
}
