1 /*-
2 * Copyright (c) 2018 The NetBSD Foundation, Inc.
3 * All rights reserved.
4 *
5 * This code is derived from software contributed to The NetBSD Foundation
6 * by Maya Rashish
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
18 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27 * POSSIBILITY OF SUCH DAMAGE.
28 */
29
30 /*
31 * Test that C++ "cabsl" is usable. PR lib/50646
32 */
33
34 #include <atf-c++.hpp>
35 #include <complex>
36
37 ATF_TEST_CASE(cabsl);
ATF_TEST_CASE_HEAD(cabsl)38 ATF_TEST_CASE_HEAD(cabsl)
39 {
40 set_md_var("descr", "Check that cabsl is usable from C++");
41 }
ATF_TEST_CASE_BODY(cabsl)42 ATF_TEST_CASE_BODY(cabsl)
43 {
44 int sum = 0;
45
46 #ifdef __HAVE_LONG_DOUBLE
47 std::complex<long double> cld(3.0,4.0);
48 sum += std::abs(cld);
49 #endif
50 std::complex<double> cd(3.0,4.0);
51 sum += std::abs(cd);
52
53 std::complex<float> cf(3.0,4.0);
54 sum += std::abs(cf);
55
56 #ifdef __HAVE_LONG_DOUBLE
57 ATF_REQUIRE_EQ(sum, 3*5);
58 #else
59 ATF_REQUIRE_EQ(sum, 2*5);
60 #endif
61 }
62
ATF_INIT_TEST_CASES(tcs)63 ATF_INIT_TEST_CASES(tcs)
64 {
65 ATF_ADD_TEST_CASE(tcs, cabsl);
66 }
67