Format all tests.

tests/language/function_type_alias8_test.dart

Index: tests/language/function_type_alias8_test.dart
diff --git a/tests/language/function_type_alias8_test.dart b/tests/language/function_type_alias8_test.dart
index 3d027c3b742ea164bd5974c4222b0d0ca641881a..10f3f8e9ecdf9bf3819a1b798a9b35fd0267b6ea 100644
--- a/tests/language/function_type_alias8_test.dart
+++ b/tests/language/function_type_alias8_test.dart
@@ -8,13 +8,12 @@ typedef dynamic GetFromThing<T extends Thing>(T target);
 
 typedef GetFromThing<T> DefGetFromThing<T extends Thing>(dynamic def);
 
-class Thing { }
+class Thing {}
 
 class Test {
-  static final DefGetFromThing<Thing> fromThing = (dynamic def) { };
+  static final DefGetFromThing<Thing> fromThing = (dynamic def) {};
 }
 
 main() {
   Test.fromThing(10);
 }
-