1 // Copyright 2020 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "quiche/common/platform/api/quiche_time_utils.h"
6
7 #include <optional>
8
9 #include "quiche/common/platform/api/quiche_test.h"
10
11 namespace quiche {
12 namespace {
13
TEST(QuicheTimeUtilsTest,Basic)14 TEST(QuicheTimeUtilsTest, Basic) {
15 EXPECT_EQ(1, QuicheUtcDateTimeToUnixSeconds(1970, 1, 1, 0, 0, 1));
16 EXPECT_EQ(365 * 86400, QuicheUtcDateTimeToUnixSeconds(1971, 1, 1, 0, 0, 0));
17 // Some arbitrary timestamps closer to the present, compared to the output of
18 // "Date(...).getTime()" from the JavaScript console.
19 EXPECT_EQ(1152966896,
20 QuicheUtcDateTimeToUnixSeconds(2006, 7, 15, 12, 34, 56));
21 EXPECT_EQ(1591130001, QuicheUtcDateTimeToUnixSeconds(2020, 6, 2, 20, 33, 21));
22
23 EXPECT_EQ(std::nullopt, QuicheUtcDateTimeToUnixSeconds(1970, 2, 29, 0, 0, 1));
24 EXPECT_NE(std::nullopt, QuicheUtcDateTimeToUnixSeconds(1972, 2, 29, 0, 0, 1));
25 }
26
TEST(QuicheTimeUtilsTest,Bounds)27 TEST(QuicheTimeUtilsTest, Bounds) {
28 EXPECT_EQ(std::nullopt, QuicheUtcDateTimeToUnixSeconds(1970, 1, 32, 0, 0, 1));
29 EXPECT_EQ(std::nullopt, QuicheUtcDateTimeToUnixSeconds(1970, 4, 31, 0, 0, 1));
30 EXPECT_EQ(std::nullopt, QuicheUtcDateTimeToUnixSeconds(1970, 1, 0, 0, 0, 1));
31 EXPECT_EQ(std::nullopt, QuicheUtcDateTimeToUnixSeconds(1970, 13, 1, 0, 0, 1));
32 EXPECT_EQ(std::nullopt, QuicheUtcDateTimeToUnixSeconds(1970, 0, 1, 0, 0, 1));
33 EXPECT_EQ(std::nullopt, QuicheUtcDateTimeToUnixSeconds(1970, 1, 1, 24, 0, 0));
34 EXPECT_EQ(std::nullopt, QuicheUtcDateTimeToUnixSeconds(1970, 1, 1, 0, 60, 0));
35 }
36
TEST(QuicheTimeUtilsTest,LeapSecond)37 TEST(QuicheTimeUtilsTest, LeapSecond) {
38 EXPECT_EQ(QuicheUtcDateTimeToUnixSeconds(2015, 6, 30, 23, 59, 60),
39 QuicheUtcDateTimeToUnixSeconds(2015, 7, 1, 0, 0, 0));
40 EXPECT_EQ(QuicheUtcDateTimeToUnixSeconds(2015, 6, 30, 25, 59, 60),
41 std::nullopt);
42 }
43
44 } // namespace
45 } // namespace quiche
46