1*19c3b8c2SApple OSS Distributions //
2*19c3b8c2SApple OSS Distributions // Tests for
3*19c3b8c2SApple OSS Distributions // T* data();
4*19c3b8c2SApple OSS Distributions // T const* data() const;
5*19c3b8c2SApple OSS Distributions //
6*19c3b8c2SApple OSS Distributions
7*19c3b8c2SApple OSS Distributions #include <libkern/c++/bounded_array.h>
8*19c3b8c2SApple OSS Distributions #include "test_policy.h"
9*19c3b8c2SApple OSS Distributions #include <darwintest.h>
10*19c3b8c2SApple OSS Distributions #include <type_traits>
11*19c3b8c2SApple OSS Distributions
12*19c3b8c2SApple OSS Distributions struct T { int i; };
13*19c3b8c2SApple OSS Distributions inline bool
operator ==(T const & a,T const & b)14*19c3b8c2SApple OSS Distributions operator==(T const& a, T const& b)
15*19c3b8c2SApple OSS Distributions {
16*19c3b8c2SApple OSS Distributions return a.i == b.i;
17*19c3b8c2SApple OSS Distributions }
18*19c3b8c2SApple OSS Distributions
19*19c3b8c2SApple OSS Distributions template <typename T>
20*19c3b8c2SApple OSS Distributions static void
tests()21*19c3b8c2SApple OSS Distributions tests()
22*19c3b8c2SApple OSS Distributions {
23*19c3b8c2SApple OSS Distributions {
24*19c3b8c2SApple OSS Distributions test_bounded_array<T, 5> array = {T{0}, T{1}, T{2}, T{3}, T{4}};
25*19c3b8c2SApple OSS Distributions T* data = array.data();
26*19c3b8c2SApple OSS Distributions CHECK(data != nullptr);
27*19c3b8c2SApple OSS Distributions CHECK(data[0] == T{0});
28*19c3b8c2SApple OSS Distributions CHECK(data[1] == T{1});
29*19c3b8c2SApple OSS Distributions CHECK(data[2] == T{2});
30*19c3b8c2SApple OSS Distributions CHECK(data[3] == T{3});
31*19c3b8c2SApple OSS Distributions CHECK(data[4] == T{4});
32*19c3b8c2SApple OSS Distributions }
33*19c3b8c2SApple OSS Distributions {
34*19c3b8c2SApple OSS Distributions test_bounded_array<T, 5> const array = {T{0}, T{1}, T{2}, T{3}, T{4}};
35*19c3b8c2SApple OSS Distributions T const* data = array.data();
36*19c3b8c2SApple OSS Distributions CHECK(data != nullptr);
37*19c3b8c2SApple OSS Distributions CHECK(data[0] == T{0});
38*19c3b8c2SApple OSS Distributions CHECK(data[1] == T{1});
39*19c3b8c2SApple OSS Distributions CHECK(data[2] == T{2});
40*19c3b8c2SApple OSS Distributions CHECK(data[3] == T{3});
41*19c3b8c2SApple OSS Distributions CHECK(data[4] == T{4});
42*19c3b8c2SApple OSS Distributions }
43*19c3b8c2SApple OSS Distributions
44*19c3b8c2SApple OSS Distributions {
45*19c3b8c2SApple OSS Distributions test_bounded_array<T, 0> array = {};
46*19c3b8c2SApple OSS Distributions T* data = array.data();
47*19c3b8c2SApple OSS Distributions CHECK(data != nullptr);
48*19c3b8c2SApple OSS Distributions }
49*19c3b8c2SApple OSS Distributions {
50*19c3b8c2SApple OSS Distributions test_bounded_array<T, 0> const array = {};
51*19c3b8c2SApple OSS Distributions T const* data = array.data();
52*19c3b8c2SApple OSS Distributions CHECK(data != nullptr);
53*19c3b8c2SApple OSS Distributions }
54*19c3b8c2SApple OSS Distributions }
55*19c3b8c2SApple OSS Distributions
56*19c3b8c2SApple OSS Distributions T_DECL(data, "bounded_array.data") {
57*19c3b8c2SApple OSS Distributions tests<T>();
58*19c3b8c2SApple OSS Distributions }
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