Reformat rest of the design patterns - Issue #224

tolerant-reader/src/test/java/com/iluwatar/tolerantreader/AppTest.java

@@ -15,19 +15,19 @@ import com.iluwatar.tolerantreader.App;
  *
  */
 public class AppTest {
-	
-	@Test
-	public void test() throws ClassNotFoundException, IOException {
-		String[] args = {};
-		App.main(args);
-	}
-	
-	@Before
-	@After
-	public void cleanup() {
-		File file1 = new File("fish1.out");
-		file1.delete();
-		File file2 = new File("fish2.out");
-		file2.delete();
-	}	
+
+  @Test
+  public void test() throws ClassNotFoundException, IOException {
+    String[] args = {};
+    App.main(args);
+  }
+
+  @Before
+  @After
+  public void cleanup() {
+    File file1 = new File("fish1.out");
+    file1.delete();
+    File file2 = new File("fish2.out");
+    file2.delete();
+  }
 }