Domain Reliability: Don't crash on shutdown with uploads pending

chrome/browser/browsing_data/browsing_data_remover_unittest.cc

Index: chrome/browser/browsing_data/browsing_data_remover_unittest.cc
diff --git a/chrome/browser/browsing_data/browsing_data_remover_unittest.cc b/chrome/browser/browsing_data/browsing_data_remover_unittest.cc
index 842d930827d7d16249328fc1a8db87bb2041b387..fdd1961307276b12db75f0ee1a5d4bdf2bcb41cf 100644
--- a/chrome/browser/browsing_data/browsing_data_remover_unittest.cc
+++ b/chrome/browser/browsing_data/browsing_data_remover_unittest.cc
@@ -19,6 +19,7 @@
 #include "base/files/file_util.h"
 #include "base/guid.h"
 #include "base/location.h"
+#include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/message_loop/message_loop.h"
@@ -885,6 +886,18 @@ class MockDomainReliabilityService : public DomainReliabilityService {
     NOTREACHED();
   }
 
+  void SetDiscardUploadsForTesting(bool discard_uploads) override {
+    NOTREACHED();
+  }
+
+  void AddContextForTesting(
+      std::unique_ptr<const domain_reliability::DomainReliabilityConfig> config)
+      override {
+    NOTREACHED();
+  }
+
+  void ForceUploadsForTesting() override { NOTREACHED(); }
+
   int clear_count() const { return clear_count_; }
 
   DomainReliabilityClearMode last_clear_mode() const {