Mojo: Always suffix int literals with L in generated Java bindings.

mojo/apps/js/bindings/sample_service_unittests.js

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 define([
     "console",
     "mojo/apps/js/test/hexdump",
     "gin/test/expect",
     "mojo/public/interfaces/bindings/tests/sample_service.mojom",
     "mojo/public/interfaces/bindings/tests/sample_import.mojom",
@@ skipping 87 matching lines @@
     expect(foo.a).toBeTruthy();
     expect(foo.data).toBeNull();
 
     var defaults = new sample.DefaultsTest();
     expect(defaults.a0).toBe(-12);
     expect(defaults.a1).toBe(sample.kTwelve);
     expect(defaults.a2).toBe(1234);
     expect(defaults.a3).toBe(34567);
     expect(defaults.a4).toBe(123456);
     expect(defaults.a5).toBe(3456789012);
-    expect(defaults.a6).toBe(111111111111);
+    expect(defaults.a6).toBe(-111111111111);
     // JS doesn't have a 64 bit integer type so this is just checking that the
     // expected and actual values have the same closest double value.
     expect(defaults.a7).toBe(9999999999999999999);
     expect(defaults.a8).toBe(0x12345);
     expect(defaults.a9).toBe(-0x12345);
     expect(defaults.a10).toBe(1234);
     expect(defaults.a11).toBe(true);
     expect(defaults.a12).toBe(false);
     expect(defaults.a13).toBe(123.25);
     expect(defaults.a14).toBe(1234567890.123);
     expect(defaults.a15).toBe(1E10);
     expect(defaults.a16).toBe(-1.2E+20);
     expect(defaults.a17).toBe(1.23E-20);
     expect(defaults.a20).toBe(sample.Bar.Type.BOTH);
     expect(defaults.a21).toBeNull();
     expect(defaults.a22).toBeTruthy();
     expect(defaults.a22.shape).toBe(imported.Shape.RECTANGLE);
     expect(defaults.a22.color).toBe(imported2.Color.BLACK);
     expect(defaults.a21).toBeNull();
+    expect(defaults.a23).toBe(0xFFFFFFFFFFFFFFFF);
+    expect(defaults.a24).toBe(0x123456789);
+    expect(defaults.a25).toBe(-0x123456789);
   }
 
   function ServiceImpl() {
   }
 
   ServiceImpl.prototype = Object.create(sample.ServiceStub.prototype);
 
   ServiceImpl.prototype.frobinate = function(foo, baz, port) {
     checkFoo(foo);
     expect(baz).toBe(sample.ServiceStub.BazOptions.EXTRA);
@@ skipping 18 matching lines @@
   var serviceProxy = new sample.ServiceProxy(receiver);
 
   checkDefaultValues();
 
   var foo = makeFoo();
   checkFoo(foo);
 
   var port = 10;
   serviceProxy.frobinate(foo, sample.ServiceProxy.BazOptions.EXTRA, port);
 });