Fix clang-tidy warnings. (#4149)

* Upgrade gtest for clang-tidy.
* Use CMake to install GTest instead of mv.
* Don't enforce clang-tidy to return 0 due to errors in thrust.
* Add a small test for tidy itself.

* Reformat.
This commit is contained in:
Jiaming Yuan
2019-03-13 02:25:51 +08:00
committed by GitHub
parent 259fb809e9
commit 7b9043cf71
41 changed files with 775 additions and 628 deletions

View File

@@ -13,14 +13,14 @@ namespace xgboost {
namespace tree {
TEST(Updater, Prune) {
int constexpr n_rows = 32, n_cols = 16;
int constexpr kNRows = 32, kNCols = 16;
std::vector<std::pair<std::string, std::string>> cfg;
cfg.push_back(std::pair<std::string, std::string>(
"num_feature", std::to_string(n_cols)));
cfg.push_back(std::pair<std::string, std::string>(
cfg.emplace_back(std::pair<std::string, std::string>(
"num_feature", std::to_string(kNCols)));
cfg.emplace_back(std::pair<std::string, std::string>(
"min_split_loss", "10"));
cfg.push_back(std::pair<std::string, std::string>(
cfg.emplace_back(std::pair<std::string, std::string>(
"silent", "1"));
// These data are just place holders.