Test case 70447

Description

CWE: 122 Heap Based Buffer Overflow
BadSource: Void pointer to a wchar_t array
GoodSource: Void pointer to a char array
Sinks:
GoodSink: Allocate memory using wcslen() and copy data
BadSink : Allocate memory using strlen() and copy data
Flow Variant: 84 Data flow: data passed to class constructor and destructor by declaring the class object on the heap and deleting it after use