xref: /xnu-10002.61.3/tests/intrusive_shared_ptr_src/ctor.default.cpp (revision 0f4c859e951fba394238ab619495c4e1d54d0f34)
1*0f4c859eSApple OSS Distributions //
2*0f4c859eSApple OSS Distributions // Tests for
3*0f4c859eSApple OSS Distributions //  intrusive_shared_ptr();
4*0f4c859eSApple OSS Distributions //
5*0f4c859eSApple OSS Distributions 
6*0f4c859eSApple OSS Distributions #include <libkern/c++/intrusive_shared_ptr.h>
7*0f4c859eSApple OSS Distributions #include <darwintest.h>
8*0f4c859eSApple OSS Distributions #include <darwintest_utils.h>
9*0f4c859eSApple OSS Distributions #include "test_policy.h"
10*0f4c859eSApple OSS Distributions 
11*0f4c859eSApple OSS Distributions struct T { int i; };
12*0f4c859eSApple OSS Distributions 
13*0f4c859eSApple OSS Distributions template <typename T>
14*0f4c859eSApple OSS Distributions static void
tests()15*0f4c859eSApple OSS Distributions tests()
16*0f4c859eSApple OSS Distributions {
17*0f4c859eSApple OSS Distributions 	{
18*0f4c859eSApple OSS Distributions 		libkern::intrusive_shared_ptr<T, test_policy> ptr;
19*0f4c859eSApple OSS Distributions 		CHECK(ptr.get() == nullptr);
20*0f4c859eSApple OSS Distributions 	}
21*0f4c859eSApple OSS Distributions 	{
22*0f4c859eSApple OSS Distributions 		libkern::intrusive_shared_ptr<T, test_policy> ptr{};
23*0f4c859eSApple OSS Distributions 		CHECK(ptr.get() == nullptr);
24*0f4c859eSApple OSS Distributions 	}
25*0f4c859eSApple OSS Distributions 	{
26*0f4c859eSApple OSS Distributions 		libkern::intrusive_shared_ptr<T, test_policy> ptr = libkern::intrusive_shared_ptr<T, test_policy>();
27*0f4c859eSApple OSS Distributions 		CHECK(ptr.get() == nullptr);
28*0f4c859eSApple OSS Distributions 	}
29*0f4c859eSApple OSS Distributions 	{
30*0f4c859eSApple OSS Distributions 		libkern::intrusive_shared_ptr<T, test_policy> ptr = {};
31*0f4c859eSApple OSS Distributions 		CHECK(ptr.get() == nullptr);
32*0f4c859eSApple OSS Distributions 	}
33*0f4c859eSApple OSS Distributions }
34*0f4c859eSApple OSS Distributions 
35*0f4c859eSApple OSS Distributions T_DECL(ctor_default, "intrusive_shared_ptr.ctor.default") {
36*0f4c859eSApple OSS Distributions 	tests<T>();
37*0f4c859eSApple OSS Distributions }
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