Offer user to send feedback from profile error dialog

components/history/core/browser/history_backend_unittest.cc

 // Copyright (c) 2012 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.
 
 #include "components/history/core/browser/history_backend.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <memory>
@@ skipping 103 matching lines @@
 
 class HistoryBackendTestBase;
 
 // This must be a separate object since HistoryBackend manages its lifetime.
 // This just forwards the messages we're interested in to the test object.
 class HistoryBackendTestDelegate : public HistoryBackend::Delegate {
  public:
   explicit HistoryBackendTestDelegate(HistoryBackendTestBase* test)
       : test_(test) {}
 
-  void NotifyProfileError(sql::InitStatus init_status) override {}
+  void NotifyProfileError(sql::InitStatus init_status,
+                          const std::string& diagnostics) override {}
   void SetInMemoryBackend(
       std::unique_ptr<InMemoryHistoryBackend> backend) override;
   void NotifyFaviconsChanged(const std::set<GURL>& page_urls,
                              const GURL& icon_url) override;
   void NotifyURLVisited(ui::PageTransition transition,
                         const URLRow& row,
                         const RedirectList& redirects,
                         base::Time visit_time) override;
   void NotifyURLsModified(const URLRows& changed_urls) override;
   void NotifyURLsDeleted(bool all_history,
@@ skipping 3615 matching lines @@
   // Verify that the second term is no longer returned as result, and also check
   // at the low level that it is gone for good. The term corresponding to the
   // first URLRow should not be affected.
   EXPECT_EQ(1u, GetNumberOfMatchingSearchTerms(kTestKeywordId, term1));
   EXPECT_EQ(0u, GetNumberOfMatchingSearchTerms(kTestKeywordId, term2));
   EXPECT_TRUE(mem_backend_->db()->GetKeywordSearchTermRow(row1.id(), NULL));
   EXPECT_FALSE(mem_backend_->db()->GetKeywordSearchTermRow(row2.id(), NULL));
 }
 
 }  // namespace history