Make ReturnNull() support unique_ptr and shared_ptr.
diff --git a/test/gmock-actions_test.cc b/test/gmock-actions_test.cc
index 8089a81..a055194 100644
--- a/test/gmock-actions_test.cc
+++ b/test/gmock-actions_test.cc
@@ -604,6 +604,18 @@
EXPECT_TRUE(a2.Perform(make_tuple(true)) == NULL);
}
+#if GTEST_HAS_STD_UNIQUE_PTR_
+// Tests that ReturnNull() returns NULL for shared_ptr and unique_ptr returning
+// functions.
+TEST(ReturnNullTest, WorksInSmartPointerReturningFunction) {
+ const Action<std::unique_ptr<const int>()> a1 = ReturnNull();
+ EXPECT_TRUE(a1.Perform(make_tuple()) == nullptr);
+
+ const Action<std::shared_ptr<int>(std::string)> a2 = ReturnNull();
+ EXPECT_TRUE(a2.Perform(make_tuple("foo")) == nullptr);
+}
+#endif // GTEST_HAS_STD_UNIQUE_PTR_
+
// Tests that ReturnRef(v) works for reference types.
TEST(ReturnRefTest, WorksForReference) {
const int n = 0;