jeg56 tdy refactor/bugfix of containerclass

src/ContainerArray.java

@@ -1,30 +1,30 @@
+import java.util.ArrayList;
+
 public class ContainerArray<E> {
-    private int initialCapacity = 10;
-    private int currentSize = 0;
-    private Object[] internalArray;
+    private ArrayList<Object> internalArray;
 
     public ContainerArray () {
         this(10);
     }
 
     public ContainerArray (int initialCapacity) {
-        internalArray = new Object[initialCapacity];
+        internalArray = new ArrayList<>(initialCapacity);
     }
 
     public void add (E element) {
-        internalArray[currentSize++] = element;
+        internalArray.add(element);
     }
 
     public int size () {
-        return currentSize;
+        return internalArray.size();
     }
 
     public void remove (E objectToRemove) {
-        currentSize--;
+    	internalArray.remove(objectToRemove);
     }
 
     @SuppressWarnings("unchecked")
     public E get (int index) {
-        return (E)internalArray[index];
+        return (E)internalArray.get(index);
     }
 }

src/ContainerArrayTest.java

@@ -42,4 +42,37 @@ public void testObjectIsRemoved () {
         myContainer.remove("Bear");
         assertEquals("Should be same reference", alligator, myContainer.get(0));
     }
+
+    @Test
+    public void testAddingMultiple() {
+    	for(int i=0; i<11; i++){
+    		myContainer.add("");
+    	}
+    }
+
+    @Test
+    public void testObjectActuallyGone() {
+    	String alligator = "Alligator";
+    	String bear = "Bear";
+        myContainer.add("Alligator");
+        myContainer.add("Bear");
+        myContainer.remove("Bear");
+        myContainer.add("Iguana");
+        assertTrue(!myContainer.get(1).equals(bear));
+    }
+
+    @Test
+    public void testSizePositive() {
+    	myContainer.remove("NULL");
+    	assertTrue(myContainer.size()>0);
+    }
+
+    @Test
+    public void testSizeChangeOnlyIfPresent() {
+    	myContainer.add("Bear");
+    	int size = myContainer.size();
+    	myContainer.remove("Tiger");
+    	assertEquals(size, myContainer.size());
+    }
+
 }

stupid.MD

@@ -0,0 +1,4 @@
+I'm adding this.
+
+
+LOLOLOLOLOL