Verify order of elements in LinkedHashSets

Author: jencompgeek

src/test/java/org/springframework/data/redis/matcher/Equals.java

@@ -19,6 +19,7 @@
 import java.util.Collection;
 import java.util.Iterator;
 import java.util.LinkedHashMap;
+import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -54,8 +55,8 @@ public void describeTo(Description description) {
 
 @SuppressWarnings("rawtypes")
 public boolean matches(Object actual) {
-if (expected instanceof List) {
-return listEquals((List) expected, (List) actual);
+if (expected instanceof List || expected instanceof LinkedHashSet) {
+return collectionEquals((Collection) expected, (Collection) actual);
 } else if (expected instanceof Set) {
 return setEquals((Set) expected, (Set) actual);
 } else if (expected instanceof LinkedHashMap) {
@@ -66,16 +67,16 @@ public boolean matches(Object actual) {
 }
 
 @SuppressWarnings({ "unchecked", "rawtypes" })
-private boolean listEquals(List expected, List actual) {
+private boolean collectionEquals(Collection expected, Collection actual) {
 if (expected.size() != actual.size()) {
 return false;
 }
 Iterator<Object> actualItr = actual.iterator();
 Iterator<Object> expectedItr = expected.iterator();
 while (expectedItr.hasNext()) {
 Object expectedObj = expectedItr.next();
-if (expectedObj instanceof List) {
-if (!(listEquals((List) expectedObj, (List) actualItr.next()))) {
+if (expectedObj instanceof List || expectedObj instanceof LinkedHashSet) {
+if (!(collectionEquals((Collection) expectedObj, (Collection) actualItr.next()))) {
 return false;
 }
 } else if (expectedObj instanceof Set) {