xref: /xnu-8796.101.5/tests/bounded_array_src/size.cpp (revision aca3beaa3dfbd42498b42c5e5ce20a938e6554e5)
1*aca3beaaSApple OSS Distributions //
2*aca3beaaSApple OSS Distributions // Tests for
3*aca3beaaSApple OSS Distributions //  size_t size() const;
4*aca3beaaSApple OSS Distributions //
5*aca3beaaSApple OSS Distributions 
6*aca3beaaSApple OSS Distributions #include <libkern/c++/bounded_array.h>
7*aca3beaaSApple OSS Distributions #include "test_policy.h"
8*aca3beaaSApple OSS Distributions #include <darwintest.h>
9*aca3beaaSApple OSS Distributions #include <stddef.h>
10*aca3beaaSApple OSS Distributions 
11*aca3beaaSApple OSS Distributions struct T { int i; };
12*aca3beaaSApple OSS Distributions 
13*aca3beaaSApple OSS Distributions template <typename T>
14*aca3beaaSApple OSS Distributions static void
tests()15*aca3beaaSApple OSS Distributions tests()
16*aca3beaaSApple OSS Distributions {
17*aca3beaaSApple OSS Distributions 	{
18*aca3beaaSApple OSS Distributions 		test_bounded_array<T, 5> const array = {T{0}, T{1}, T{2}, T{3}, T{4}};
19*aca3beaaSApple OSS Distributions 		size_t size = array.size();
20*aca3beaaSApple OSS Distributions 		CHECK(size == 5);
21*aca3beaaSApple OSS Distributions 	}
22*aca3beaaSApple OSS Distributions 	{
23*aca3beaaSApple OSS Distributions 		test_bounded_array<T, 0> const array = {};
24*aca3beaaSApple OSS Distributions 		size_t size = array.size();
25*aca3beaaSApple OSS Distributions 		CHECK(size == 0);
26*aca3beaaSApple OSS Distributions 	}
27*aca3beaaSApple OSS Distributions }
28*aca3beaaSApple OSS Distributions 
29*aca3beaaSApple OSS Distributions T_DECL(size, "bounded_array.size") {
30*aca3beaaSApple OSS Distributions 	tests<T>();
31*aca3beaaSApple OSS Distributions }
32