Added unit tests for linedraw and boxcomplete

src/test/java/dotsandboxes/DotsAndBoxesGridTest.java

@@ -14,6 +14,8 @@ public class DotsAndBoxesGridTest {
      */
     private static final Logger logger = LogManager.getLogger(DotsAndBoxesGridTest.class);
 
+    DotsAndBoxesGrid grid = new DotsAndBoxesGrid(15, 8, 1);
+
     /*
      * Tests are functions that have an @Test annotation before them.
      * The typical format of a test is that it contains some code that does something, and then one
@@ -28,4 +30,33 @@ public class DotsAndBoxesGridTest {
     }
 
     // FIXME: You need to write tests for the two known bugs in the code.
+
+
+    @Test
+    public void testLineDraw(){
+
+        //This test will draw the lines that will also be used in the second test. It should draw the box
+        //then attempt to draw one of the lines again.
+
+        logger.info("Testing duplicate line drawing");
+
+        grid.drawHorizontal(0, 0, 1);
+        grid.drawHorizontal(0,1, 1);
+        grid.drawVertical(0,0,1);
+        grid.drawVertical(1,0,1);
+
+        assertFalse(grid.drawHorizontal(0, 0, 1));
+
+    }
+
+
+    @Test
+    public void testBoxComplete()
+    {
+        // will need to draw a box, then give it to box complete and assert that it should be true
+        logger.info("Testing box completion");
+        assertTrue(grid.boxComplete(0,0));
+        assertFalse(grid.boxComplete(2,2));
+    }
+
 }