xref: /xnu-10063.101.15/tests/bounded_ptr_src/ctor.default.cpp (revision 94d3b452840153a99b38a3a9659680b2a006908e)
1*94d3b452SApple OSS Distributions //
2*94d3b452SApple OSS Distributions // Tests for
3*94d3b452SApple OSS Distributions //  explicit bounded_ptr();
4*94d3b452SApple OSS Distributions //
5*94d3b452SApple OSS Distributions 
6*94d3b452SApple OSS Distributions #include <libkern/c++/bounded_ptr.h>
7*94d3b452SApple OSS Distributions #include <darwintest.h>
8*94d3b452SApple OSS Distributions #include <darwintest_utils.h>
9*94d3b452SApple OSS Distributions #include "test_utils.h"
10*94d3b452SApple OSS Distributions 
11*94d3b452SApple OSS Distributions #define _assert(...) T_ASSERT_TRUE((__VA_ARGS__), # __VA_ARGS__)
12*94d3b452SApple OSS Distributions 
13*94d3b452SApple OSS Distributions struct T { };
14*94d3b452SApple OSS Distributions 
15*94d3b452SApple OSS Distributions template <typename T>
16*94d3b452SApple OSS Distributions static void
tests()17*94d3b452SApple OSS Distributions tests()
18*94d3b452SApple OSS Distributions {
19*94d3b452SApple OSS Distributions 	{
20*94d3b452SApple OSS Distributions 		test_bounded_ptr<T> p;
21*94d3b452SApple OSS Distributions 		_assert(p == nullptr);
22*94d3b452SApple OSS Distributions 	}
23*94d3b452SApple OSS Distributions 	{
24*94d3b452SApple OSS Distributions 		test_bounded_ptr<T> p{};
25*94d3b452SApple OSS Distributions 		_assert(p == nullptr);
26*94d3b452SApple OSS Distributions 	}
27*94d3b452SApple OSS Distributions }
28*94d3b452SApple OSS Distributions 
29*94d3b452SApple OSS Distributions T_DECL(ctor_default, "bounded_ptr.ctor.default") {
30*94d3b452SApple OSS Distributions 	tests<T>();
31*94d3b452SApple OSS Distributions 	tests<T const>();
32*94d3b452SApple OSS Distributions 	tests<T volatile>();
33*94d3b452SApple OSS Distributions 	tests<T const volatile>();
34*94d3b452SApple OSS Distributions }
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