/**
* Generates random value as a string|text|email $type, with specified $length.<br>
* Can be used $modifier:
* <li>if $type = string - alnum|alpha|digit|lower|upper|punct
* <li>if $type = text - alnum|alpha|digit|lower|upper|punct
* <li>if $type = email - valid|invalid
*
* @param string $type Available types are 'string', 'text', 'email' (by default = 'string')
* @param integer $length Generated value length (by default = 100)
* @param string|array|null $modifier Value modifier, e.g. PCRE class (by default = NULL)
* @param string|null $prefix Prefix to prepend the generated value (by default = NULL)
*
* @return mixed
*/
public function generate($type = 'string', $length = 100, $modifier = null, $prefix = null)
{
$result = $this->_dataGenerator->generate($type, $length, $modifier, $prefix);
return $result;
}
/**
* @covers Mage_Selenium_Helper_DataGenerator::generateException
* @depends test__construct
*
* @expectedException Mage_Selenium_Exception
*/
public function testGenerateException()
{
$dataGenerator = new Mage_Selenium_Helper_DataGenerator($this->_config);
$this->assertNull($dataGenerator->generate('some_string'));
}
