/**
* It converts one naming convention to another
*
* @param string $string
* @return string
*/
public function convert($string)
{
$this->validator->validate($string);
// for example
$string = str_replace('_', ' ', $string);
// For Example
$string = ucwords($string);
// ForExample
$string = str_replace(' ', '', $string);
return $string;
}
/**
* It converts one naming convention to another
*
* @param string $string
* @return string
*/
public function convert($string)
{
$this->validator->validate($string);
// 1. CamelCase
// 2. Camel Case
// 3. camel case
// 4. camel_case
$arr = preg_split('/(?=[A-Z])/', $string);
array_shift($arr);
$string = join('_', $arr);
$string = strtolower($string);
return $string;
}
function it_should_convert_camel_case_string_to_underscore_version(ValidatorInterface $validator)
{
$validator->validate(Argument::any())->shouldBeCalled();
$this->convert('CamelCaseToUnderscore')->shouldReturn('camel_case_to_underscore');
}
function it_converts_underscored_convention_to_camel_cased(ValidatorInterface $validator)
{
$validator->validate(Argument::any())->shouldBeCalled();
$this->convert('some_of_the_underscore')->shouldReturn('SomeOfTheUnderscore');
}