Hey guys just started using JUnit I have a pet and owner class and in the owner class I am currently trying to write a test for for finding a certain Pet, and to use a remove methode remove a Pet and test to see that that pet has gone. I have an method in owner called find pet which takes in an id cycles through all the pets in the ArrayList and prints out the pet with the matching id

```
public int findPet(String petId)
    {
        int pos = -1;
        int i = 0;
        while (i < pets.size() && pos == -1)
        {
            if (pets.get(i).getPetId().equalsIgnoreCase(petId))
            {
                pos = i;
            }
            else
            {
                i++;
            }
        }
        return pos;
    }

```

Heres what I have so far:

```
@Test
    public void testFindPet() {

        System.out.println("Testing the FindPet() method");
        Owner o1 = new Owner("OID57","John"); 
        o1.addPet("PID01","dog","bowwow",4); 
        o1.addPet("PID02","dog","shep",6); 
        o1.addPet("PID03","cat","meow",4); 
        o1.addPet("PID04","snake","wally",2);

        o1.removePet("PID01");

    }

```

So would anyone be able to help me find out how to write a test for finding a pet?