based

0 #include "based/string/literal.hpp"

1

2 #include <catch2/catch_test_macros.hpp>

3

4 TEST_CASE("empty", "[string/literal]")

5 {

6 const based::StringLiteral sltr = "";

7

8 REQUIRE(sltr.size() == 0);

9 REQUIRE(std::memcmp(sltr.data(), "", sltr.size()) == 0);

10 }

11

12 TEST_CASE("nonempty", "[string/literal]")

13 {

14 const based::StringLiteral sltr = "nonempty";

15

16 REQUIRE(sltr.size() == 8);

17 REQUIRE(std::memcmp(sltr.data(), "nonempty", sltr.size()) == 0);

18 }

19

20 TEST_CASE("template", "[string/literal]")

21 {

22 const auto data = []<based::StringLiteral l>()

23 {

24 return l.data();

25 };

26

27 const auto size = []<based::StringLiteral l>()

28 {

29 return l.size();

30 };

31

32 REQUIRE(size.operator()<"">() == 0);

33 REQUIRE(size.operator()<"nonempty">() == 8);

34

35 REQUIRE(std::memcmp(data.operator()<"">(), "", 0) == 0);

36 REQUIRE(std::memcmp(data.operator()<"nonempty">(), "nonempty", 8) == 0);

37 }