Fix Google test warnings and error (#2957)

2017-12-20 00:13:56 +13:00
parent 76f8f51438
commit 7759ab99ee
3 changed files with 10 additions and 4 deletions
--- a/tests/cpp/predictor/test_gpu_predictor.cu
+++ b/tests/cpp/predictor/test_gpu_predictor.cu
@@ -15,6 +15,9 @@ TEST(gpu_predictor, Test) {
  std::unique_ptr<Predictor> cpu_predictor =
      std::unique_ptr<Predictor>(Predictor::Create("cpu_predictor"));

+  gpu_predictor->Init({}, {});
+  cpu_predictor->Init({}, {});
+
  std::vector<std::unique_ptr<RegTree>> trees;
  trees.push_back(std::unique_ptr<RegTree>(new RegTree()));
  trees.back()->InitModel();