Format all tests.

tests/language/function_type_alias2_test.dart

Index: tests/language/function_type_alias2_test.dart
diff --git a/tests/language/function_type_alias2_test.dart b/tests/language/function_type_alias2_test.dart
index bce01b01102e27b4ed854bb5aa33eea75f982cf4..f3302ec56ac3c2fd4238caf99611a0b63a3f5e1f 100644
--- a/tests/language/function_type_alias2_test.dart
+++ b/tests/language/function_type_alias2_test.dart
@@ -13,13 +13,13 @@ typedef int f3<T>({int a, int b, T c});
 typedef int f4<T>({int a, int b, T d});
 
 class A<T> {
-  int baz([int a, int b, T c]) { }
-  int bar({int a, int b, T c}) { }
+  int baz([int a, int b, T c]) {}
+  int bar({int a, int b, T c}) {}
 }
 
-int baz([int a, int b, int c]) { }
+int baz([int a, int b, int c]) {}
 
-int bar({int a, int b, int c}) { }
+int bar({int a, int b, int c}) {}
 
 main() {
   Expect.isTrue(baz is f1);