Format all tests.

tests/lib/mirrors/deferred_mirrors_metadata_lib.dart

Index: tests/lib/mirrors/deferred_mirrors_metadata_lib.dart
diff --git a/tests/lib/mirrors/deferred_mirrors_metadata_lib.dart b/tests/lib/mirrors/deferred_mirrors_metadata_lib.dart
index b3a5d697b76ddb73778ae76f3ac13961b12da9ce..2ac3d34f08d451d281a4088fbe684cfd1ba55f1a 100644
--- a/tests/lib/mirrors/deferred_mirrors_metadata_lib.dart
+++ b/tests/lib/mirrors/deferred_mirrors_metadata_lib.dart
@@ -10,20 +10,24 @@ class H {
 }
 
 class F {
-  @H() final int f;
+  @H()
+  final int f;
 }
 
-@C() class E {
-  @D() var f;
+@C()
+class E {
+  @D()
+  var f;
 }
 
 String foo() {
   String c = reflectClass(E).metadata[0].invoke(#toString, []).reflectee;
-  String d = reflectClass(E).declarations[#f].metadata[0]
+  String d = reflectClass(E)
+      .declarations[#f]
+      .metadata[0]
       .invoke(#toString, []).reflectee;
   InstanceMirror i = currentMirrorSystem().findLibrary(#main).metadata[0];
   String a = i.invoke(#toString, []).reflectee;
   String b = i.getField(#b).invoke(#toString, []).reflectee;
   return a + b + c + d;
 }
-