Make the name of test consistent with the category of method reference as described in introduction.

Graham Allan · Graham Allan · commit 36e381682011 · 2013-10-04T18:24:31.000+01:00
diff --git a/src/test/java/org/adoptopenjdk/lambda/tutorial/Exercise_4_Test.java b/src/test/java/org/adoptopenjdk/lambda/tutorial/Exercise_4_Test.java
@@ -156,7 +156,7 @@ public class Exercise_4_Test {
      *
      */
     @Test
-    public void getListOfDocumentTitlesUsingInstanceMethodReference() {
+    public void getListOfDocumentTitlesUsingReferenceOfInstanceMethodBelongingToAClass() {
         Document expenses = new Document("My Expenses",
                 Arrays.asList(new Page("LJC Open Conference ticket: &pound;25"), new Page("Beer stipend: &pound;100")));
         Document toDoList = new Document("My ToDo List",

Original file line number	Diff line number	Diff line change
`@@ -156,7 +156,7 @@ public class Exercise_4_Test {`
`156`	`156`	`*`
`157`	`157`	`*/`
`158`	`158`	`@Test`
`159`		`- public void getListOfDocumentTitlesUsingInstanceMethodReference() {`
	`159`	`+ public void getListOfDocumentTitlesUsingReferenceOfInstanceMethodBelongingToAClass() {`
`160`	`160`	`Document expenses = new Document("My Expenses",`
`161`	`161`	`Arrays.asList(new Page("LJC Open Conference ticket: £25"), new Page("Beer stipend: £100")));`
`162`	`162`	`Document toDoList = new Document("My ToDo List",`