/**
* Removes the given prefix from the string.
*
* This method has no effect if the string does not start with $prefix.
*
* @param string|Mol_DataType_String $prefix
* @return Mol_DataType_String String without prefix.
*/
public function removePrefix($prefix)
{
$prefix = $this->toValue($prefix);
return $this->createString(Mol_Util_String::removePrefix($this->value, $prefix));
}
/**
* Ensures that removePrefix() does not modify the string if it does not
* start with the prefix but contains it.
*/
public function testRemovePrefixDoesNotModifyStringIfItOnlyContainsPrefix()
{
$result = Mol_Util_String::removePrefix('this is a test string', 'test ');
$this->assertEquals('this is a test string', $result);
}
