1*6b3a42afSjmmv // Copyright 2012 Google Inc.
2*6b3a42afSjmmv // All rights reserved.
3*6b3a42afSjmmv //
4*6b3a42afSjmmv // Redistribution and use in source and binary forms, with or without
5*6b3a42afSjmmv // modification, are permitted provided that the following conditions are
6*6b3a42afSjmmv // met:
7*6b3a42afSjmmv //
8*6b3a42afSjmmv // * Redistributions of source code must retain the above copyright
9*6b3a42afSjmmv // notice, this list of conditions and the following disclaimer.
10*6b3a42afSjmmv // * Redistributions in binary form must reproduce the above copyright
11*6b3a42afSjmmv // notice, this list of conditions and the following disclaimer in the
12*6b3a42afSjmmv // documentation and/or other materials provided with the distribution.
13*6b3a42afSjmmv // * Neither the name of Google Inc. nor the names of its contributors
14*6b3a42afSjmmv // may be used to endorse or promote products derived from this software
15*6b3a42afSjmmv // without specific prior written permission.
16*6b3a42afSjmmv //
17*6b3a42afSjmmv // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18*6b3a42afSjmmv // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19*6b3a42afSjmmv // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
20*6b3a42afSjmmv // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21*6b3a42afSjmmv // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22*6b3a42afSjmmv // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23*6b3a42afSjmmv // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24*6b3a42afSjmmv // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25*6b3a42afSjmmv // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26*6b3a42afSjmmv // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27*6b3a42afSjmmv // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28*6b3a42afSjmmv
29*6b3a42afSjmmv #if defined(HAVE_CONFIG_H)
30*6b3a42afSjmmv # include "config.h"
31*6b3a42afSjmmv #endif
32*6b3a42afSjmmv
33*6b3a42afSjmmv #include "utils/memory.hpp"
34*6b3a42afSjmmv
35*6b3a42afSjmmv #include <cstring>
36*6b3a42afSjmmv
37*6b3a42afSjmmv #include <atf-c++.hpp>
38*6b3a42afSjmmv
39*6b3a42afSjmmv #include "utils/units.hpp"
40*6b3a42afSjmmv
41*6b3a42afSjmmv namespace units = utils::units;
42*6b3a42afSjmmv
43*6b3a42afSjmmv
44*6b3a42afSjmmv ATF_TEST_CASE_WITHOUT_HEAD(physical_memory);
ATF_TEST_CASE_BODY(physical_memory)45*6b3a42afSjmmv ATF_TEST_CASE_BODY(physical_memory)
46*6b3a42afSjmmv {
47*6b3a42afSjmmv const units::bytes memory = utils::physical_memory();
48*6b3a42afSjmmv
49*6b3a42afSjmmv if (std::strcmp(MEMORY_QUERY_TYPE, "unknown") == 0) {
50*6b3a42afSjmmv ATF_REQUIRE(memory == 0);
51*6b3a42afSjmmv } else if (std::strcmp(MEMORY_QUERY_TYPE, "sysctlbyname") == 0) {
52*6b3a42afSjmmv ATF_REQUIRE(memory > 0);
53*6b3a42afSjmmv ATF_REQUIRE(memory < 100 * units::TB); // Large enough for now...
54*6b3a42afSjmmv } else {
55*6b3a42afSjmmv fail("Unimplemented memory query type");
56*6b3a42afSjmmv }
57*6b3a42afSjmmv }
58*6b3a42afSjmmv
59*6b3a42afSjmmv
ATF_INIT_TEST_CASES(tcs)60*6b3a42afSjmmv ATF_INIT_TEST_CASES(tcs)
61*6b3a42afSjmmv {
62*6b3a42afSjmmv ATF_ADD_TEST_CASE(tcs, physical_memory);
63*6b3a42afSjmmv }
64