Format all tests.

tests/lib/mirrors/model_test.dart

Index: tests/lib/mirrors/model_test.dart
diff --git a/tests/lib/mirrors/model_test.dart b/tests/lib/mirrors/model_test.dart
index 1e3c292b52f20bf7e85cb9d5d48ca9f35bfbf41f..b81fbd1f2bde7251932012b4e7b69c30dd475d43 100644
--- a/tests/lib/mirrors/model_test.dart
+++ b/tests/lib/mirrors/model_test.dart
@@ -47,11 +47,17 @@ main() {
   Expect.equals('aMethod', b.aMethod());
   Expect.equals('aMethod', c.aMethod());
 
-  Expect.throws(() { a.bMethod(); }, isNoSuchMethodError);
+  Expect.throws(() {
+    a.bMethod();
+  }, isNoSuchMethodError);
   Expect.equals('bMethod', b.bMethod());
   Expect.equals('bMethod', c.bMethod());
 
-  Expect.throws(() { a.cMethod(); }, isNoSuchMethodError);
-  Expect.throws(() { b.cMethod(); }, isNoSuchMethodError);
+  Expect.throws(() {
+    a.cMethod();
+  }, isNoSuchMethodError);
+  Expect.throws(() {
+    b.cMethod();
+  }, isNoSuchMethodError);
   Expect.equals('cMethod', c.cMethod());
 }