1 /*
2 * Copyright 2014 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8 #include "include/core/SkTime.h"
9 #include "include/private/SkTo.h"
10 #include "tests/Test.h"
11
12 // Sanity checks for the GetDateTime function.
DEF_TEST(Time_GetDateTime,r)13 DEF_TEST(Time_GetDateTime, r) {
14 SkTime::DateTime dateTime;
15 SkTime::GetDateTime(&dateTime);
16
17 // TODO(future generation): update these values.
18 const uint16_t kMinimumSaneYear = 1964;
19 const uint16_t kMaximumSaneYear = 2064;
20
21 if (dateTime.fYear < kMinimumSaneYear) {
22 ERRORF(r,
23 "SkTime::GetDateTime: %u (CurrentYear) < %u (MinimumSaneYear)",
24 static_cast<unsigned>(dateTime.fYear),
25 static_cast<unsigned>(kMinimumSaneYear));
26 }
27 if (dateTime.fYear > kMaximumSaneYear) {
28 ERRORF(r,
29 "SkTime::GetDateTime: %u (CurrentYear) > %u (MaximumSaneYear)",
30 static_cast<unsigned>(dateTime.fYear),
31 static_cast<unsigned>(kMaximumSaneYear));
32 }
33
34 REPORTER_ASSERT(r, dateTime.fMonth >= 1);
35 REPORTER_ASSERT(r, dateTime.fMonth <= 12);
36
37 REPORTER_ASSERT(r, dateTime.fDay >= 1);
38 REPORTER_ASSERT(r, dateTime.fDay <= 31);
39
40 REPORTER_ASSERT(r, dateTime.fHour <= 23);
41
42 REPORTER_ASSERT(r, dateTime.fMinute <= 59);
43
44 REPORTER_ASSERT(r, dateTime.fSecond <= 60); // leap seconds are 23:59:60
45
46 // The westernmost timezone is -12:00.
47 // The easternmost timezone is +14:00.
48 REPORTER_ASSERT(r, SkTAbs(SkToInt(dateTime.fTimeZoneMinutes)) <= 14 * 60);
49
50 SkString timeStamp;
51 dateTime.toISO8601(&timeStamp);
52 REPORTER_ASSERT(r, timeStamp.size() > 0);
53 INFOF(r, "\nCurrent Time (ISO-8601 format): \"%s\"\n",
54 timeStamp.c_str());
55 }
56