Method TestBasics

cpp/src/arrow/util/small_vector_test.cc:186–190

  }

  void TestBasics() {
    constexpr size_t N = Traits::TestSizeFor(4);
    const auto ints = CheckFourValues<N>();
    EXPECT_EQ(UsesStaticStorage(ints), !Traits::CanOverflow());
  }

  void TestAlwaysStatic() {
    const auto ints = CheckFourValues<4>();