xref: /xnu-11215.61.5/tests/bounded_array_ref_src/ctor.default.cpp (revision 4f1223e81cd707a65cc109d0b8ad6653699da3c4)
1*4f1223e8SApple OSS Distributions //
2*4f1223e8SApple OSS Distributions // Tests for
3*4f1223e8SApple OSS Distributions //  bounded_array_ref();
4*4f1223e8SApple OSS Distributions //
5*4f1223e8SApple OSS Distributions 
6*4f1223e8SApple OSS Distributions #include <libkern/c++/bounded_array_ref.h>
7*4f1223e8SApple OSS Distributions #include "test_policy.h"
8*4f1223e8SApple OSS Distributions #include <darwintest.h>
9*4f1223e8SApple OSS Distributions #include <darwintest_utils.h>
10*4f1223e8SApple OSS Distributions 
11*4f1223e8SApple OSS Distributions struct T { int i; };
12*4f1223e8SApple OSS Distributions 
13*4f1223e8SApple OSS Distributions template <typename T>
14*4f1223e8SApple OSS Distributions static void
tests()15*4f1223e8SApple OSS Distributions tests()
16*4f1223e8SApple OSS Distributions {
17*4f1223e8SApple OSS Distributions 	{
18*4f1223e8SApple OSS Distributions 		test_bounded_array_ref<T> view;
19*4f1223e8SApple OSS Distributions 		CHECK(view.data() == nullptr);
20*4f1223e8SApple OSS Distributions 		CHECK(view.size() == 0);
21*4f1223e8SApple OSS Distributions 	}
22*4f1223e8SApple OSS Distributions 	{
23*4f1223e8SApple OSS Distributions 		test_bounded_array_ref<T> view{};
24*4f1223e8SApple OSS Distributions 		CHECK(view.data() == nullptr);
25*4f1223e8SApple OSS Distributions 		CHECK(view.size() == 0);
26*4f1223e8SApple OSS Distributions 	}
27*4f1223e8SApple OSS Distributions 	{
28*4f1223e8SApple OSS Distributions 		test_bounded_array_ref<T> view = test_bounded_array_ref<T>();
29*4f1223e8SApple OSS Distributions 		CHECK(view.data() == nullptr);
30*4f1223e8SApple OSS Distributions 		CHECK(view.size() == 0);
31*4f1223e8SApple OSS Distributions 	}
32*4f1223e8SApple OSS Distributions }
33*4f1223e8SApple OSS Distributions 
34*4f1223e8SApple OSS Distributions T_DECL(ctor_default, "bounded_array_ref.ctor.default", T_META_TAG_VM_PREFERRED) {
35*4f1223e8SApple OSS Distributions 	tests<T>();
36*4f1223e8SApple OSS Distributions 	tests<T const>();
37*4f1223e8SApple OSS Distributions }
38