message: Add missing ASSERT_EQ on status after API call in c_api_unified_experimental_test
diff: @@ -131,6 +131,7 @@ TEST(UnifedCAPI, TestBasicGraph) {
  string fn_name = "double";
  TF_AbstractFunction* func = TF_ExecutionContextToFunction(
  graph_ctx, fn_name.c_str(), 1, placeholder_t, 1, output_t, status.get());
  + ASSERT_EQ(TF_OK, TF_GetCode(status.get())) << TF_Message(status.get());
  TF_DeleteAbstractTensor(placeholder_t);
  TF_DeleteAbstractTensor(output_t);
  