1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
#include <thrust/detail/config.h>
#if THRUST_CPP_DIALECT >= 2014
#include <async/test_policy_overloads.h>
#include <async/inclusive_scan/mixin.h>
#include <algorithm>
#include <limits>
template <typename input_value_type,
typename output_value_type = input_value_type,
typename alternate_binary_op = thrust::maximum<>>
struct invoker
: testing::async::mixin::input::counting_iterator_from_0<input_value_type>
, testing::async::mixin::output::device_vector<output_value_type>
, testing::async::inclusive_scan::mixin::postfix_args::
all_overloads<alternate_binary_op>
, testing::async::inclusive_scan::mixin::invoke_reference::
host_synchronous<input_value_type, output_value_type>
, testing::async::inclusive_scan::mixin::invoke_async::simple
, testing::async::mixin::compare_outputs::assert_almost_equal_if_fp_quiet
{
static std::string description()
{
return "fancy input iterator (counting_iterator)";
}
};
template <typename T>
struct test_counting_iterator
{
void operator()(std::size_t num_values) const
{
num_values = unittest::truncate_to_max_representable<T>(num_values);
testing::async::test_policy_overloads<invoker<T>>::run(num_values);
}
};
// Use built-in types only, counting_iterator doesn't seem to be compatible with
// the custom_numeric.
DECLARE_GENERIC_SIZED_UNITTEST_WITH_TYPES(test_counting_iterator,
BuiltinNumericTypes);
#endif // C++14
|
