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 #include "include/core/SkTypes.h"
8
9 #ifdef SK_SUPPORT_PDF
10 #include "include/core/SkString.h"
11 #include "include/docs/SkPDFDocument.h"
12 #include "include/private/base/SkTemplates.h"
13 #include "include/private/base/SkTo.h"
14 #include "src/pdf/SkPDFUtils.h"
15 #include "tests/Test.h"
16
17 #include <cstdint>
18
DEF_TEST(SkPDFUtils_GetDateTime,r)19 DEF_TEST(SkPDFUtils_GetDateTime, r) {
20 SkPDF::DateTime dateTime;
21 SkPDFUtils::GetDateTime(&dateTime);
22
23 // TODO(future generation): update these values.
24 const uint16_t kMinimumSaneYear = 1964;
25 const uint16_t kMaximumSaneYear = 2064;
26
27 if (dateTime.fYear < kMinimumSaneYear) {
28 ERRORF(r,
29 "SkPDFUtils::GetDateTime: %u (CurrentYear) < %u (MinimumSaneYear)",
30 static_cast<unsigned>(dateTime.fYear),
31 static_cast<unsigned>(kMinimumSaneYear));
32 }
33 if (dateTime.fYear > kMaximumSaneYear) {
34 ERRORF(r,
35 "SkPDFUtils::GetDateTime: %u (CurrentYear) > %u (MaximumSaneYear)",
36 static_cast<unsigned>(dateTime.fYear),
37 static_cast<unsigned>(kMaximumSaneYear));
38 }
39
40 REPORTER_ASSERT(r, dateTime.fMonth >= 1);
41 REPORTER_ASSERT(r, dateTime.fMonth <= 12);
42
43 REPORTER_ASSERT(r, dateTime.fDay >= 1);
44 REPORTER_ASSERT(r, dateTime.fDay <= 31);
45
46 REPORTER_ASSERT(r, dateTime.fHour <= 23);
47
48 REPORTER_ASSERT(r, dateTime.fMinute <= 59);
49
50 REPORTER_ASSERT(r, dateTime.fSecond <= 60); // leap seconds are 23:59:60
51
52 // The westernmost timezone is -12:00.
53 // The easternmost timezone is +14:00.
54 REPORTER_ASSERT(r, SkTAbs(SkToInt(dateTime.fTimeZoneMinutes)) <= 14 * 60);
55
56 SkString timeStamp;
57 dateTime.toISO8601(&timeStamp);
58 REPORTER_ASSERT(r, timeStamp.size() > 0);
59 INFOF(r, "\nCurrent Time (ISO-8601 format): \"%s\"\n",
60 timeStamp.c_str());
61 }
62 #endif
63