Expose Physical Web data

components/omnibox/browser/physical_web_provider_unittest.cc

 // Copyright 2016 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/omnibox/browser/physical_web_provider.h"
 
 #include <memory>
 #include <string>
 
 #include "base/memory/ptr_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "components/metrics/proto/omnibox_event.pb.h"
 #include "components/omnibox/browser/mock_autocomplete_provider_client.h"
 #include "components/omnibox/browser/test_scheme_classifier.h"
 #include "components/physical_web/data_source/physical_web_data_source.h"
+#include "components/physical_web/data_source/physical_web_listener.h"
 #include "grit/components_strings.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "url/gurl.h"
 
 namespace {
 
 // A mock implementation of the Physical Web data source that allows setting
 // metadata for nearby URLs directly.
 class MockPhysicalWebDataSource : public PhysicalWebDataSource {
  public:
   MockPhysicalWebDataSource() : metadata_(new base::ListValue()) {}
   ~MockPhysicalWebDataSource() override {}
 
   void StartDiscovery(bool network_request_enabled) override {}
   void StopDiscovery() override {}
 
   std::unique_ptr<base::ListValue> GetMetadata() override {
     return metadata_->CreateDeepCopy();
   }
 
   bool HasUnresolvedDiscoveries() override {
     return false;
   }
 
+  void RegisterListener(PhysicalWebListener* physical_web_listener) override {}
+
+  void UnregisterListener(
+      PhysicalWebListener* physical_web_listener) override {}
+
   // for testing
   void SetMetadata(std::unique_ptr<base::ListValue> metadata) {
     metadata_ = std::move(metadata);
   }
 
  private:
   std::unique_ptr<base::ListValue> metadata_;
 };
 
 // An autocomplete provider client that embeds the mock Physical Web data
@@ skipping 169 matching lines @@
   const AutocompleteInput input(base::ASCIIToUTF16(text), text.length(),
       std::string(), GURL(),
       metrics::OmniboxEventProto::INSTANT_NTP_WITH_OMNIBOX_AS_STARTING_FOCUS,
       true, false, true, true, false, TestSchemeClassifier());
   provider_->Start(input, false);
 
   EXPECT_TRUE(provider_->matches().empty());
 }
 
 }