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
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
// Copyright 2018-2019 Hans Dembinski
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt
// or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/core/lightweight_test.hpp>
#include <boost/histogram/detail/safe_comparison.hpp>
using namespace boost::histogram::detail;
int main() {
auto eq = safe_equal{};
BOOST_TEST(eq(-1, -1));
BOOST_TEST(eq(1, 1u));
BOOST_TEST(eq(1u, 1));
BOOST_TEST(eq(1u, 1u));
BOOST_TEST(eq(1.0, 1));
BOOST_TEST(eq(1, 1.0));
BOOST_TEST(eq(1.0, 1u));
BOOST_TEST(eq(1u, 1.0));
BOOST_TEST_NOT(eq(-1, static_cast<unsigned>(-1)));
BOOST_TEST_NOT(eq(static_cast<unsigned>(-1), -1));
auto lt = safe_less{};
BOOST_TEST(lt(1u, 2u));
BOOST_TEST(lt(-1, 1u));
BOOST_TEST(lt(1u, 2));
BOOST_TEST(lt(-2, -1));
BOOST_TEST(lt(-2.0, -1));
BOOST_TEST(lt(1, 2.0));
BOOST_TEST(lt(-1.0, 1u));
BOOST_TEST(lt(1u, 2.0));
BOOST_TEST(lt(1.0, 2.0));
BOOST_TEST_NOT(lt(1u, 1));
BOOST_TEST_NOT(lt(1, 1u));
BOOST_TEST_NOT(lt(1.0, 1));
BOOST_TEST_NOT(lt(1, 1.0));
BOOST_TEST_NOT(lt(1.0, 1u));
BOOST_TEST_NOT(lt(1u, 1.0));
BOOST_TEST_NOT(lt(1.0, 1.0));
auto gt = safe_greater{};
BOOST_TEST(gt(2u, 1u));
BOOST_TEST(gt(1u, -1));
BOOST_TEST(gt(2, 1u));
BOOST_TEST(gt(-1, -2));
BOOST_TEST(gt(-1, -2.0));
BOOST_TEST(gt(2.0, 1));
BOOST_TEST(gt(1u, -1.0));
BOOST_TEST(gt(2.0, 1u));
BOOST_TEST_NOT(gt(1u, 1));
BOOST_TEST_NOT(gt(1, 1u));
BOOST_TEST_NOT(gt(1.0, 1));
BOOST_TEST_NOT(gt(1, 1.0));
BOOST_TEST_NOT(gt(1.0, 1u));
BOOST_TEST_NOT(gt(1u, 1.0));
return boost::report_errors();
}
|
