/**
* Generates code and creates a mock object that can be used to do
* assertions as you would a normal mock object.
*
* NOTE: Does not currently handle parameters passed by reference.
*
* @param string $name
* @return PHPUnit_Framework_MockObject_MockObject
*/
public function getFunctionMock($name)
{
if (!class_exists('FunctionMock', false)) {
eval('class FunctionMock { function invoke() {} }');
}
$mockClass = $this->getMock('FunctionMock');
PHPToolsTestUtil::renameFunction($name, function () use($mockClass) {
return call_user_func_array(array($mockClass, 'invoke'), func_get_args());
});
return $mockClass;
}
