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