MyArrayList isEmpty()

src/main/java/MyArrayList.java

@@ -16,13 +16,17 @@ public class MyArrayList<T> {
 
     public void add(T data) {
 
-            Object[] tempArray = new Object[getSize() + 1];
-            tempArray[size] = data;
-            this.myArrayList = tempArray;
-            setSizeBy1();
+        Object[] tempArray = new Object[getSize() + 1];
+        tempArray[size] = data;
+        this.myArrayList = tempArray;
+        setSizeBy1();
 
     }
 
+    public void add(T data, int index) {
+        
+    }
+
     public int getSize() {
         return this.size;
     }
@@ -79,4 +83,14 @@ public class MyArrayList<T> {
     public boolean isEmpty() {
         return (getSize() == 0);
     }
+
+    public boolean contains(T data) {
+
+        for (int i = 0; i < getSize(); i++) {
+            if (myArrayList[i].equals(data))
+                return true;
+        }
+
+        return false;
+    }
 }

src/test/java/MyArrayListTest.java

@@ -68,4 +68,17 @@ public class MyArrayListTest {
     public void testIsEmpty() {
         Assert.assertFalse(stringList.isEmpty());
     }
+
+    @Test
+    public void testContainsTrue() {
+        String expectedString = "Wilhelm spilled the tea";
+
+        Assert.assertTrue(stringList.contains(expectedString));
+    }
+
+    @Test
+    public void testContainsFalse() {
+        String expectedString = "they moved the table";
+        Assert.assertFalse(stringList.contains(expectedString));
+    }
 }