1 #include "utils/transform.hpp" 2 3 #include <set> 4 #include <vector> 5 6 #include <gmock/gmock.h> 7 8 using namespace testing; 9 10 TEST(TestTransform, transformsVector) 11 { 12 std::vector<int> input = {1, 2, 3}; 13 std::vector<std::string> output = 14 utils::transform(input, [](int v) { return std::to_string(v); }); 15 EXPECT_TRUE(utils::detail::has_member_reserve_v<std::vector<std::string>>); 16 ASSERT_THAT(output, ElementsAre("1", "2", "3")); 17 } 18 19 TEST(TestTransform, transformsSet) 20 { 21 std::set<int> input = {1, 2, 3}; 22 std::set<std::string> output = 23 utils::transform(input, [](int v) { return std::to_string(v); }); 24 EXPECT_FALSE(utils::detail::has_member_reserve_v<std::set<std::string>>); 25 ASSERT_THAT(output, ElementsAre("1", "2", "3")); 26 } 27