public static function index_name($table_name, $column_name)
{
$name = sprintf("idx_%s", NamingUtil::underscore($table_name));
//if the column parameter is an array then the user wants to create a multi-column
//index
if (is_array($column_name)) {
$column_str = join("_and_", $column_name);
} else {
$column_str = $column_name;
}
$name .= sprintf("_%s", $column_str);
return $name;
}
public function test_underscore()
{
$this->assertEquals("users_and_children", NamingUtil::underscore("users and children"));
$this->assertEquals("animals", NamingUtil::underscore("animals"));
$this->assertEquals("bobby_pins", NamingUtil::underscore("bobby!pins"));
}
