Format all tests.

tests/language_strong/f_bounded_quantification2_test.dart

Index: tests/language_strong/f_bounded_quantification2_test.dart
diff --git a/tests/language_strong/f_bounded_quantification2_test.dart b/tests/language_strong/f_bounded_quantification2_test.dart
index 64db786f7b191336d4719120e202e7b55ee9da5f..a376190d79a5e53d186bcbb82c2941adab68bcaf 100644
--- a/tests/language_strong/f_bounded_quantification2_test.dart
+++ b/tests/language_strong/f_bounded_quantification2_test.dart
@@ -4,15 +4,15 @@
 
 // Test for F-Bounded Quantification. Regression test for issue 9291.
 
-class Entities<T extends ConceptEntity<T>> implements EntitiesApi<T> { }
+class Entities<T extends ConceptEntity<T>> implements EntitiesApi<T> {}
 
-class ConceptEntity<T extends ConceptEntity<T>> implements EntityApi { }
+class ConceptEntity<T extends ConceptEntity<T>> implements EntityApi {}
 
-abstract class EntityApi<T extends EntityApi<T>> { }
+abstract class EntityApi<T extends EntityApi<T>> {}
 
-abstract class EntitiesApi<T extends EntityApi<T>> { }
+abstract class EntitiesApi<T extends EntityApi<T>> {}
 
-class Concept extends ConceptEntity<Concept> { }
+class Concept extends ConceptEntity<Concept> {}
 
 main() {
   new ConceptEntity<Concept>();