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Removed from-smart-ptr constructors.

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This commit is contained in:
Neil MacIntosh
2018-02-10 18:05:17 -08:00
parent 64a7dae4c6
commit 028925caba
2 changed files with 0 additions and 112 deletions
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tests/span_tests.cpp
-98
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@@ -586,104 +586,6 @@ TEST_CASE("from_std_array_const_constructor")
}
}
TEST_CASE("from_unique_pointer_construction")
{
{
auto ptr = std::make_unique<int>(4);
{
span<int> s{ptr};
CHECK((s.length() == 1 && s.data() == ptr.get()));
CHECK(s[0] == 4);
}
{
auto s = make_span(ptr);
CHECK((s.length() == 1 && s.data() == ptr.get()));
CHECK(s[0] == 4);
}
}
{
auto ptr = std::unique_ptr<int>{nullptr};
{
span<int> s{ptr};
CHECK((s.length() == 0 && s.data() == nullptr));
}
{
auto s = make_span(ptr);
CHECK((s.length() == 0 && s.data() == nullptr));
}
}
{
auto arr = std::make_unique<int[]>(4);
for (auto i = 0U; i < 4; i++) arr[i] = gsl::narrow_cast<int>(i + 1);
{
span<int> s{arr, 4};
CHECK((s.length() == 4 && s.data() == arr.get()));
CHECK((s[0] == 1 && s[1] == 2));
}
{
auto s = make_span(arr, 4);
CHECK((s.length() == 4 && s.data() == arr.get()));
CHECK((s[0] == 1 && s[1] == 2));
}
}
{
auto arr = std::unique_ptr<int[]>{nullptr};
{
span<int> s{arr, 0};
CHECK((s.length() == 0 && s.data() == nullptr));
}
{
auto s = make_span(arr, 0);
CHECK((s.length() == 0 && s.data() == nullptr));
}
}
}
TEST_CASE("from_shared_pointer_construction")
{
{
auto ptr = std::make_shared<int>(4);
{
span<int> s{ptr};
CHECK((s.length() == 1 && s.data() == ptr.get()));
CHECK((s[0] == 4));
}
{
auto s = make_span(ptr);
CHECK((s.length() == 1 && s.data() == ptr.get()));
CHECK((s[0] == 4));
}
}
{
auto ptr = std::shared_ptr<int>{nullptr};
{
span<int> s{ptr};
CHECK((s.length() == 0 && s.data() == nullptr));
}
{
auto s = make_span(ptr);
CHECK((s.length() == 0 && s.data() == nullptr));
}
}
}
TEST_CASE("from_container_constructor")
{
std::vector<int> v = {1, 2, 3};