VM: Re-format to use at most one newline between functions

runtime/bin/eventhandler_test.cc

Index: runtime/bin/eventhandler_test.cc
diff --git a/runtime/bin/eventhandler_test.cc b/runtime/bin/eventhandler_test.cc
index cef2b94b9fadb06ff064a6babbbad25b133d1ada..76880634e6ec176ba14088e7b0bf49f49179c8ad 100644
--- a/runtime/bin/eventhandler_test.cc
+++ b/runtime/bin/eventhandler_test.cc
@@ -18,14 +18,12 @@ VM_UNIT_TEST_CASE(CircularLinkedList) {
   EXPECT(list.HasHead());
   EXPECT(list.head() == 1);
 
-
   // Test: Inserts don't move head.
   for (int i = 2; i <= 100; i++) {
     list.Add(i);
     EXPECT(list.head() == 1);
   }
 
-
   // Test: Rotate cycle through all elements in insertion order.
   for (int i = 1; i <= 100; i++) {
     EXPECT(list.HasHead());
@@ -33,7 +31,6 @@ VM_UNIT_TEST_CASE(CircularLinkedList) {
     list.Rotate();
   }
 
-
   // Test: Removing head results in next element to be head.
   for (int i = 1; i <= 100; i++) {
     list.RemoveHead();
@@ -47,7 +44,6 @@ VM_UNIT_TEST_CASE(CircularLinkedList) {
   // Test: Removing all items individually make list empty.
   EXPECT(!list.HasHead());
 
-
   // Test: Removing all items at once makes list empty.
   for (int i = 1; i <= 100; i++) {
     list.Add(i);
@@ -55,7 +51,6 @@ VM_UNIT_TEST_CASE(CircularLinkedList) {
   list.RemoveAll();
   EXPECT(!list.HasHead());
 
-
   // Test: Remove individual items just deletes them without modifying head.
   for (int i = 1; i <= 10; i++) {
     list.Add(i);
@@ -69,12 +64,10 @@ VM_UNIT_TEST_CASE(CircularLinkedList) {
   list.Rotate();
   EXPECT(list.head() == 1);
 
-
   // Test: Remove non-existent element leaves list un-changed.
   list.Remove(4242);
   EXPECT(list.head() == 1);
 
-
   // Test: Remove head element individually moves head to next element.
   list.Remove(1);
   EXPECT(list.HasHead());
@@ -82,7 +75,6 @@ VM_UNIT_TEST_CASE(CircularLinkedList) {
   list.Remove(10);
   EXPECT(!list.HasHead());
 
-
   // Test: Remove non-existent element from empty list works.
   list.Remove(4242);
 }