Format all tests.

tests/language/methods_as_constants_test.dart

Index: tests/language/methods_as_constants_test.dart
diff --git a/tests/language/methods_as_constants_test.dart b/tests/language/methods_as_constants_test.dart
index 98468e96a17365e528610d38924290727b765257..e92d024c8fc489352dd87095e2efd86d5fd47341 100644
--- a/tests/language/methods_as_constants_test.dart
+++ b/tests/language/methods_as_constants_test.dart
@@ -36,7 +36,7 @@ main() {
   Expect.equals('t', A.staticFieldForTopLevelMethod());
   Expect.equals('s', A.staticFieldForStaticMethod());
 
-  var map = const {'t': topLevelMethod, 's': A.staticMethod };
+  var map = const {'t': topLevelMethod, 's': A.staticMethod};
   Expect.equals('t', map['t']());
   Expect.equals('s', map['s']());
 }