text: /* TEMPLATE GENERATED TESTCASE FILE
  Filename: CWE415_Double_Free__new_delete_array_class_05.cpp
  Label Definition File: CWE415_Double_Free__new_delete_array.label.xml
  Template File: sources-sinks-05.tmpl.cpp
  */
  /*
   * @description
   * CWE: 415 Double Free
   * BadSource:  Allocate data using new and Deallocae data using delete
   * GoodSource: Allocate data using new
   * Sinks:
   *    GoodSink: do nothing
   *    BadSink : Deallocate data using delete
   * Flow Variant: 05 Control flow: if(staticTrue) and if(staticFalse)
   *
   * */
  
  #include "std_testcase.h"
  
  #include <wchar.h>
  
  /* The two variables below are not defined as "const", but are never
     assigned any other value, so a tool should be able to identify that
     reads of these will always return their initialized values. */
  static int staticTrue = 1; /* true */
  static int staticFalse = 0; /* false */
  
  namespace CWE415_Double_Free__new_delete_array_class_05
  {
  
  #ifndef OMITBAD
  
  void bad()
  {
      TwoIntsClass * data;
      /* Initialize data */
      data = NULL;
      if(staticTrue)
      {
          data = new TwoIntsClass[100];
          /* POTENTIAL FLAW: delete the array data in the source - the bad sink deletes the array data as well */
          delete [] data;
      }
      if(staticTrue)
      {
          /* POTENTIAL FLAW: Possibly deleting memory twice */
          delete [] data;
      }
  }
  
  #endif /* OMITBAD */
  
  #ifndef OMITGOOD
  
  /* goodB2G1() - use badsource and goodsink by changing the second staticTrue to staticFalse */
  static void goodB2G1()
  {
      TwoIntsClass * data;
      /* Initialize data */
      data = NULL;
      if(staticTrue)
      {
          data = new TwoIntsClass[100];
          /* POTENTIAL FLAW: delete the array data in the source - the bad sink deletes the array data as well */
          delete [] data;
      }
      if(staticFalse)
      {
          /* INCIDENTAL: CWE 561 Dead Code, the code below will never run */
          printLine("Benign, fixed string");
      }
      else
      {
          /* do nothing */
          /* FIX: Don't attempt to delete the memory */
          ; /* empty statement needed for some flow variants */
      }
  }
  
  /* goodB2G2() - use badsource and goodsink by reversing the blocks in the second if */
  static void goodB2G2()
  {
      TwoIntsClass * data;
      /* Initialize data */
      data = NULL;
      if(staticTrue)
      {
          data = new TwoIntsClass[100];
          /* POTENTIAL FLAW: delete the array data in the source - the bad sink deletes the array data as well */
          delete [] data;
      }
      if(staticTrue)
      {
          /* do nothing */
          /* FIX: Don't attempt to delete the memory */
          ; /* empty statement needed for some flow variants */
      }
  }
  
  /* goodG2B1() - use goodsource and badsink by changing the first staticTrue to staticFalse */
  static void goodG2B1()
  {
      TwoIntsClass * data;
      /* Initialize data */
      data = NULL;
      if(staticFalse)
      {
          /* INCIDENTAL: CWE 561 Dead Code, the code below will never run */
          printLine("Benign, fixed string");
      }
      else
      {
          data = new TwoIntsClass[100];
          /* FIX: Do NOT delete the array data in the source - the bad sink deletes the array data */
      }
      if(staticTrue)
      {
          /* POTENTIAL FLAW: Possibly deleting memory twice */
          delete [] data;
      }
  }
  
  /* goodG2B2() - use goodsource and badsink by reversing the blocks in the first if */
  static void goodG2B2()
  {
      TwoIntsClass * data;
      /* Initialize data */
      data = NULL;
      if(staticTrue)
      {
          data = new TwoIntsClass[100];
          /* FIX: Do NOT delete the array data in the source - the bad sink deletes the array data */
      }
      if(staticTrue)
      {
          /* POTENTIAL FLAW: Possibly deleting memory twice */
          delete [] data;
      }
  }
  
  void good()
  {
      goodB2G1();
      goodB2G2();
      goodG2B1();
      goodG2B2();
  }
  
  #endif /* OMITGOOD */
  
  } /* close namespace */
  
  /* Below is the main(). It is only used when building this testcase on
     its own for testing or for building a binary to use in testing binary
     analysis tools. It is not used when compiling all the testcases as one
     application, which is how source code analysis tools are tested. */
  
  #ifdef INCLUDEMAIN
  
  using namespace CWE415_Double_Free__new_delete_array_class_05; /* so that we can use good and bad easily */
  
  int main(int argc, char * argv[])
  {
      /* seed randomness */
      srand( (unsigned)time(NULL) );
  #ifndef OMITGOOD
      printLine("Calling good()...");
      good();
      printLine("Finished good()");
  #endif /* OMITGOOD */
  #ifndef OMITBAD
      printLine("Calling bad()...");
      bad();
      printLine("Finished bad()");
  #endif /* OMITBAD */
      return 0;
  }
  
  #endif
  