Remove hardcoded tests URLs from apptests.

mojo/public/cpp/application/application_test_base.h

 // Copyright 2014 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.
 
 #ifndef MOJO_PUBLIC_CPP_APPLICATION_APPLICATION_TEST_BASE_H_
 #define MOJO_PUBLIC_CPP_APPLICATION_APPLICATION_TEST_BASE_H_
 
 #include "mojo/public/cpp/application/application_delegate.h"
 #include "mojo/public/cpp/bindings/array.h"
 #include "mojo/public/cpp/bindings/string.h"
 #include "mojo/public/cpp/system/macros.h"
 #include "mojo/public/interfaces/application/application.mojom.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace mojo {
 
 class ApplicationImpl;
 
 namespace test {
 
 // Access the command line arguments passed to the application test.
 const Array<String>& Args();
 
+// Access to the URL of the application test.
+const String& Url();

[qsr, 2015/03/10 10:24:55]

I don't think you need this method. As you extend ApplicationTestBase, you can
get this with:

application_impl()->url()

[Nick Bray (chromium), 2015/03/10 19:39:00]

Done.

+
 // Run all application tests. This must be called after the environment is
 // initialized, to support construction of a default run loop.
 MojoResult RunAllTests(MojoHandle application_request_handle);
 
 // A GTEST base class for application testing executed in mojo_shell.
 class ApplicationTestBase : public testing::Test {
  public:
   ApplicationTestBase();
   ~ApplicationTestBase() override;
 
@@ skipping 19 matching lines @@
   ApplicationDelegate default_application_delegate_;
 
   MOJO_DISALLOW_COPY_AND_ASSIGN(ApplicationTestBase);
 };
 
 }  // namespace test
 
 }  // namespace mojo
 
 #endif  // MOJO_PUBLIC_CPP_APPLICATION_APPLICATION_TEST_BASE_H_