Add MemoryCoordinatorProxy::SetCurrentMemoryStateForTesting

content/browser/memory/memory_coordinator.cc

Index: content/browser/memory/memory_coordinator.cc
diff --git a/content/browser/memory/memory_coordinator.cc b/content/browser/memory/memory_coordinator.cc
index 0d292ee6cbaba37d4742cbcab3efff3143f75955..517aaedc34a1a13f696d9e0532c5c4c9117458a1 100644
--- a/content/browser/memory/memory_coordinator.cc
+++ b/content/browser/memory/memory_coordinator.cc
@@ -132,6 +132,10 @@ base::MemoryState MemoryCoordinator::GetCurrentMemoryState() const {
   return base::MemoryState::UNKNOWN;
 }
 
+void MemoryCoordinator::SetCurrentMemoryStateForTesting(
+    base::MemoryState memory_state) {
+}
+
 void MemoryCoordinator::AddChildForTesting(
     int dummy_render_process_id, mojom::ChildMemoryCoordinatorPtr child) {
   mojom::MemoryCoordinatorHandlePtr mch;