Persist offline page info in a navigation entry if needed

components/sessions/core/serialized_navigation_entry_unittest.cc

Index: components/sessions/core/serialized_navigation_entry_unittest.cc
diff --git a/components/sessions/core/serialized_navigation_entry_unittest.cc b/components/sessions/core/serialized_navigation_entry_unittest.cc
index f0060eee0ae15bf5901cd5baf924d809cf2f0954..cbc37d14709d4252523a928f4d386a180224f8cd 100644
--- a/components/sessions/core/serialized_navigation_entry_unittest.cc
+++ b/components/sessions/core/serialized_navigation_entry_unittest.cc
@@ -131,6 +131,7 @@ TEST(SerializedNavigationEntryTest, Pickle) {
   EXPECT_EQ(test_data::kTimestamp, new_navigation.timestamp());
   EXPECT_EQ(test_data::kSearchTerms, new_navigation.search_terms());
   EXPECT_EQ(test_data::kHttpStatusCode, new_navigation.http_status_code());
+  EXPECT_EQ(test_data::kOfflinePageInfo, new_navigation.offline_page_info());
 
   // Fields that are not written to the pickle.
   EXPECT_EQ(0, new_navigation.unique_id());