Track if a ReadingListEntry has been dismissed

components/reading_list/core/reading_list_entry_unittest.cc

Index: components/reading_list/core/reading_list_entry_unittest.cc
diff --git a/components/reading_list/core/reading_list_entry_unittest.cc b/components/reading_list/core/reading_list_entry_unittest.cc
index 23bc82f42f8234ab7860961c04505c9423e1133e..6a0e8c805c01c0999c44d8ceee7c0e469ce721e1 100644
--- a/components/reading_list/core/reading_list_entry_unittest.cc
+++ b/components/reading_list/core/reading_list_entry_unittest.cc
@@ -318,6 +318,7 @@ TEST(ReadingListEntry, AsReadingListLocal) {
   EXPECT_EQ(pb_entry->distilled_path(), "");
   EXPECT_EQ(pb_entry->failed_download_counter(), 0);
   EXPECT_NE(pb_entry->backoff(), "");
+  EXPECT_FALSE(pb_entry->content_suggestions_extra().dismissed());
 
   entry.SetDistilledState(ReadingListEntry::WILL_RETRY);
   std::unique_ptr<reading_list::ReadingListLocal> will_retry_pb_entry(
@@ -334,6 +335,11 @@ TEST(ReadingListEntry, AsReadingListLocal) {
 
   entry.SetRead(true, base::Time::FromTimeT(20));
   entry.MarkEntryUpdated(base::Time::FromTimeT(30));
+
+  reading_list::ContentSuggestionsExtra extra;
+  extra.dismissed = true;
+  entry.SetContentSuggestionsExtra(extra);
+
   EXPECT_NE(entry.UpdateTime(), creation_time_us);
   std::unique_ptr<reading_list::ReadingListLocal> distilled_pb_entry(
       entry.AsReadingListLocal(base::Time::FromTimeT(40)));
@@ -348,6 +354,7 @@ TEST(ReadingListEntry, AsReadingListLocal) {
   EXPECT_EQ(distilled_pb_entry->distillation_time_us(),
             entry.DistillationTime());
   EXPECT_EQ(distilled_pb_entry->distillation_size(), entry.DistillationSize());
+  EXPECT_TRUE(distilled_pb_entry->content_suggestions_extra().dismissed());
 }
 
 // Tests that the reading list entry is correctly parsed from
@@ -373,6 +380,10 @@ TEST(ReadingListEntry, FromReadingListLocal) {
   pb_entry->set_distillation_time_us(now);
   pb_entry->set_distillation_size(50);
 
+  reading_list::ReadingListContentSuggestionsExtra* pb_extra =
+      pb_entry->mutable_content_suggestions_extra();
+  pb_extra->set_dismissed(true);
+
   std::unique_ptr<ReadingListEntry> waiting_entry(
       ReadingListEntry::FromReadingListLocal(*pb_entry,
                                              base::Time::FromTimeT(20)));
@@ -385,6 +396,7 @@ TEST(ReadingListEntry, FromReadingListLocal) {
   EXPECT_EQ(waiting_entry->DistilledPath(), base::FilePath());
   EXPECT_EQ(waiting_entry->DistillationSize(), 50);
   EXPECT_EQ(waiting_entry->DistillationTime(), now);
+  EXPECT_TRUE(waiting_entry->ContentSuggestionsExtra()->dismissed);
   // Allow twice the jitter as test is not instantaneous.
   double fuzzing = 2 * ReadingListEntry::kBackoffPolicy.jitter_factor;
   int nextTry = waiting_entry->TimeUntilNextTry().InMinutes();