text: #include "DecisionForestRuntimeTest.h"
  #include "decision_forest_model/CategoricalFeature.h"
  #include "gtest/gtest.h"
  
  namespace clang {
  namespace clangd {
  
  TEST(DecisionForestRuntime, Evaluate) {
    using Example = ::ns1::ns2::test::Example;
    using Cat = ::ns1::ns2::TestEnum;
    using ::ns1::ns2::test::Evaluate;
  
    Example E;
    E.setANumber(200);         // True
    E.setAFloat(0);            // True: +10.0
    E.setACategorical(Cat::A); // True: +5.0
    EXPECT_EQ(Evaluate(E), 15.0);
  
    E.setANumber(200);         // True
    E.setAFloat(-2.5);         // False: -20.0
    E.setACategorical(Cat::B); // True: +5.0
    EXPECT_EQ(Evaluate(E), -15.0);
  
    E.setANumber(100);         // False
    E.setACategorical(Cat::C); // True: +3.0, False: -6.0
    EXPECT_EQ(Evaluate(E), -3.0);
  }
  } // namespace clangd
  } // namespace clang
  