xref: /xnu-10002.41.9/tests/bounded_array_src/size.cpp (revision 699cd48037512bf4380799317ca44ca453c82f57)
1*699cd480SApple OSS Distributions //
2*699cd480SApple OSS Distributions // Tests for
3*699cd480SApple OSS Distributions //  size_t size() const;
4*699cd480SApple OSS Distributions //
5*699cd480SApple OSS Distributions 
6*699cd480SApple OSS Distributions #include <libkern/c++/bounded_array.h>
7*699cd480SApple OSS Distributions #include "test_policy.h"
8*699cd480SApple OSS Distributions #include <darwintest.h>
9*699cd480SApple OSS Distributions #include <stddef.h>
10*699cd480SApple OSS Distributions 
11*699cd480SApple OSS Distributions struct T { int i; };
12*699cd480SApple OSS Distributions 
13*699cd480SApple OSS Distributions template <typename T>
14*699cd480SApple OSS Distributions static void
tests()15*699cd480SApple OSS Distributions tests()
16*699cd480SApple OSS Distributions {
17*699cd480SApple OSS Distributions 	{
18*699cd480SApple OSS Distributions 		test_bounded_array<T, 5> const array = {T{0}, T{1}, T{2}, T{3}, T{4}};
19*699cd480SApple OSS Distributions 		size_t size = array.size();
20*699cd480SApple OSS Distributions 		CHECK(size == 5);
21*699cd480SApple OSS Distributions 	}
22*699cd480SApple OSS Distributions 	{
23*699cd480SApple OSS Distributions 		test_bounded_array<T, 0> const array = {};
24*699cd480SApple OSS Distributions 		size_t size = array.size();
25*699cd480SApple OSS Distributions 		CHECK(size == 0);
26*699cd480SApple OSS Distributions 	}
27*699cd480SApple OSS Distributions }
28*699cd480SApple OSS Distributions 
29*699cd480SApple OSS Distributions T_DECL(size, "bounded_array.size") {
30*699cd480SApple OSS Distributions 	tests<T>();
31*699cd480SApple OSS Distributions }
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