Track googletest API change.

Bug: N/A
Test: builds
Change-Id: I586e8a8b259e2b0849cc74ea85d24871fd190eb2
diff --git a/libartbase/base/mem_map_test.cc b/libartbase/base/mem_map_test.cc
index 813d90d..f6af1c6 100644
--- a/libartbase/base/mem_map_test.cc
+++ b/libartbase/base/mem_map_test.cc
@@ -887,6 +887,7 @@
 
       // TODO: Could consider logging on EXPECT failures.
       case testing::TestPartResult::kNonFatalFailure:
+      case testing::TestPartResult::kSkip:
       case testing::TestPartResult::kSuccess:
         break;
     }