xref: /xnu-8020.140.41/tests/bounded_ptr_src/ctor.default.cpp (revision 27b03b360a988dfd3dfdf34262bb0042026747cc)
1*27b03b36SApple OSS Distributions //
2*27b03b36SApple OSS Distributions // Tests for
3*27b03b36SApple OSS Distributions //  explicit bounded_ptr();
4*27b03b36SApple OSS Distributions //
5*27b03b36SApple OSS Distributions 
6*27b03b36SApple OSS Distributions #include <libkern/c++/bounded_ptr.h>
7*27b03b36SApple OSS Distributions #include <darwintest.h>
8*27b03b36SApple OSS Distributions #include <darwintest_utils.h>
9*27b03b36SApple OSS Distributions #include "test_utils.h"
10*27b03b36SApple OSS Distributions 
11*27b03b36SApple OSS Distributions #define _assert(...) T_ASSERT_TRUE((__VA_ARGS__), # __VA_ARGS__)
12*27b03b36SApple OSS Distributions 
13*27b03b36SApple OSS Distributions struct T { };
14*27b03b36SApple OSS Distributions 
15*27b03b36SApple OSS Distributions template <typename T>
16*27b03b36SApple OSS Distributions static void
tests()17*27b03b36SApple OSS Distributions tests()
18*27b03b36SApple OSS Distributions {
19*27b03b36SApple OSS Distributions 	{
20*27b03b36SApple OSS Distributions 		test_bounded_ptr<T> p;
21*27b03b36SApple OSS Distributions 		_assert(p == nullptr);
22*27b03b36SApple OSS Distributions 	}
23*27b03b36SApple OSS Distributions 	{
24*27b03b36SApple OSS Distributions 		test_bounded_ptr<T> p{};
25*27b03b36SApple OSS Distributions 		_assert(p == nullptr);
26*27b03b36SApple OSS Distributions 	}
27*27b03b36SApple OSS Distributions }
28*27b03b36SApple OSS Distributions 
29*27b03b36SApple OSS Distributions T_DECL(ctor_default, "bounded_ptr.ctor.default") {
30*27b03b36SApple OSS Distributions 	tests<T>();
31*27b03b36SApple OSS Distributions 	tests<T const>();
32*27b03b36SApple OSS Distributions 	tests<T volatile>();
33*27b03b36SApple OSS Distributions 	tests<T const volatile>();
34*27b03b36SApple OSS Distributions }
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