Re-land "Format all multitests"

tests/language/fixed_type_variable2_test.dart

Index: tests/language/fixed_type_variable2_test.dart
diff --git a/tests/language/fixed_type_variable2_test.dart b/tests/language/fixed_type_variable2_test.dart
index 8f71a4ef72246418c1f42e3066f078539a897510..73e211c0c2525fddad1b2634561c710cc44c53f3 100644
--- a/tests/language/fixed_type_variable2_test.dart
+++ b/tests/language/fixed_type_variable2_test.dart
@@ -11,8 +11,7 @@ class A<T> {
   B<T> createB() => new B<T>();
 }
 
-class NumA extends A<num> {
-}
+class NumA extends A<num> {}
 
 class B<T> {
   T value;
@@ -22,14 +21,11 @@ class B<T> {
   }
 }
 
-class StringB extends B<String> {
-}
+class StringB extends B<String> {}
 
-class C<T> extends A<T> {
-}
+class C<T> extends A<T> {}
 
-class IntC extends C<int> {
-}
+class IntC extends C<int> {}
 
 void main() {
   testA(); //# 01: ok
@@ -84,4 +80,4 @@ void testIntC() {
   instanceB.test(0.5, false);
   instanceB.test(0, true);
   instanceB.test('', false);
-}
+}