mandoline filesystem: Save cookie data to the mojo:filesystem.

sql/mojo/sql_test_base.h

 // Copyright 2015 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 SQL_MOJO_SQL_TEST_BASE_H_
 #define SQL_MOJO_SQL_TEST_BASE_H_
 
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "components/filesystem/public/interfaces/file_system.mojom.h"
 #include "mojo/application/public/cpp/application_test_base.h"
 #include "sql/connection.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace sql {
 
 class Connection;
 class ScopedMojoFilesystemVFS;
 
 // Base class for SQL tests.
 //
 // WARNING: We want to run the same gtest based unit test code both against
 // chromium (which uses this implementation here), and the mojo code (which
 // uses a different class named SQLTestBase). These two classes need to have
 // the same interface because we compile time switch them based on a
 // #define. We need to have two different implementations because the mojo
 // version derives from mojo::test::ApplicationTestBase instead of
 // testing::Test.
-class SQLTestBase : public mojo::test::ApplicationTestBase {
+class SQLTestBase : public mojo::test::ApplicationTestBase,
+                    public filesystem::FileSystemClient {
  public:
   SQLTestBase();
   ~SQLTestBase() override;
 
   enum WriteJunkType {
     TYPE_OVERWRITE_AND_TRUNCATE,
     TYPE_OVERWRITE
   };
 
   // Returns the path to the database.
@@ skipping 21 matching lines @@
   // Writes junk to the start of the file.
   void WriteJunkToDatabase(WriteJunkType type);
 
   // Sets the database file size to 0.
   void TruncateDatabase();
 
   // Overridden from testing::Test:
   void SetUp() override;
   void TearDown() override;
 
+  // Overridden from FileSystemClient:
+  void OnFileSystemShutdown() override;
+
  protected:
   filesystem::FileSystemPtr& files() { return files_; }
 
  private:
   filesystem::FileSystemPtr files_;
 
   scoped_ptr<ScopedMojoFilesystemVFS> vfs_;
+  mojo::Binding<filesystem::FileSystemClient> binding_;
   sql::Connection db_;
 
   DISALLOW_COPY_AND_ASSIGN(SQLTestBase);
 };
 
 }  // namespace sql
 
 #endif  // SQL_MOJO_SQL_TEST_BASE_H_