Format all tests.

tests/compiler/dart2js_native/native_mixin_with_plain_test.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 import "native_testing.dart";
 
 // Test that native classes and ordinary Dart classes can both use the same
 // ordinary Dart classes as a mixin.
 
 @Native("A")
@@ skipping 19 matching lines @@
   final String cc = 'cc';
   foo() => 'C-foo $cc';
   baz() => 'C-baz $cc';
 }
 
 class D extends C with M {
   bar() => 'D-bar -> ${baz()}';
   get mm => 'D.mm($cc)';
 }
 
-makeA() native ;
-makeB() native ;
+makeA() native;
+makeB() native;
 
 void setup() native """
 function A() {this.aa = 'aa'}
 function B() {this.aa = 'bb'}
 makeA = function(){return new A;};
 makeB = function(){return new B;};
 
 self.nativeConstructor(A);
 self.nativeConstructor(B);
 """;
@@ skipping 48 matching lines @@
 
   Expect.equals("M-foo D.mm(cc)", d.foo());
   Expect.equals("D-bar -> C-baz cc", d.bar());
   Expect.equals("C-baz cc", d.baz());
   Expect.isFalse(d is A);
   Expect.isFalse(d is B);
   Expect.isTrue(d is C);
   Expect.isTrue(d is D);
   Expect.isTrue(d is M);
 }