// Test driver for circularFree.java

public class cFtest
{

  public static void main(String[] args)
  {
    circularFree cF=new circularFree(50);

    try
    {
      for (int i=0;i<50;i+=2)
        cF.allocate(i);
      for (int i=1;i<50;i+=2)
        System.out.format("allocateAny() returned %d\n",cF.allocateAny());
      for (int i=0;i<50;i+=2)
        cF.freeUp(i);
      for (int i=1;i<50;i+=2)
        cF.freeUp(i);

      for (int i=1;i<50;i+=2)
        cF.allocate(i);
      for (int i=0;i<50;i+=2)
        System.out.format("allocateAny() returned %d\n",cF.allocateAny());
      for (int i=0;i<50;i+=2)
        cF.freeUp(i);
      for (int i=1;i<50;i+=2)
        cF.freeUp(i);
    }
    catch (circularFree.circularFreeFails except)
    {
      System.out.format("%s\n",except.getMessage());
    }
  }

}