Re-land "Format all multitests"

tests/language/default_factory_test.dart

Index: tests/language/default_factory_test.dart
diff --git a/tests/language/default_factory_test.dart b/tests/language/default_factory_test.dart
index 820d741d9320f7a40fac26f1ccf27b2129e7b424..83682bbadf8dd0edc65d66f2f9d9707b19c572d5 100644
--- a/tests/language/default_factory_test.dart
+++ b/tests/language/default_factory_test.dart
@@ -10,24 +10,24 @@ abstract class Vehicle {
   factory Vehicle() = GoogleOne.Vehicle; //# 01: static type warning
 }
 
-
 class Bike implements Vehicle, GoogleOne {
   Bike.redOne() {}
 }
 
-
 abstract class SpaceShip {
   factory SpaceShip() = GoogleOne;
 }
 
-
 class GoogleOne implements SpaceShip {
   GoogleOne.internal_() {}
-  factory GoogleOne() { return new GoogleOne.internal_(); }
-  factory GoogleOne.Vehicle() { return new Bike.redOne(); }
+  factory GoogleOne() {
+    return new GoogleOne.internal_();
+  }
+  factory GoogleOne.Vehicle() {
+    return new Bike.redOne();
+  }
 }
 
-
 main() {
   Expect.equals(true, (new Bike.redOne()) is Bike);
   Expect.equals(true, (new SpaceShip()) is GoogleOne);