crypto/nss_util_unittest.cc

   1 // Copyright 2011 The Chromium Authors
   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 "crypto/nss_util.h"
   6
   7 #include <prtime.h>
   8
   9 #include "base/time/time.h"
  10 #include "testing/gtest/include/gtest/gtest.h"
  11
  12 namespace crypto {
  13
  14 TEST(NSSUtilTest, PRTimeConversion) {
  15   EXPECT_EQ(base::Time::UnixEpoch(), PRTimeToBaseTime(0));
  16   EXPECT_EQ(0, BaseTimeToPRTime(base::Time::UnixEpoch()));
  17
  18   static constexpr PRExplodedTime kPrxtime = {
  19       .tm_usec = 342000,
  20       .tm_sec = 19,
  21       .tm_min = 52,
  22       .tm_hour = 2,
  23       .tm_mday = 10,
  24       .tm_month = 11,  // 0-based
  25       .tm_year = 2011,
  26       .tm_params = {.tp_gmt_offset = 0, .tp_dst_offset = 0}};
  27   PRTime pr_time = PR_ImplodeTime(&kPrxtime);
  28
  29   static constexpr base::Time::Exploded kExploded = {.year = 2011,
  30                                                      .month = 12,  // 1-based
  31                                                      .day_of_month = 10,
  32                                                      .hour = 2,
  33                                                      .minute = 52,
  34                                                      .second = 19,
  35                                                      .millisecond = 342};
  36   base::Time base_time;
  37   EXPECT_TRUE(base::Time::FromUTCExploded(kExploded, &base_time));
  38
  39   EXPECT_EQ(base_time, PRTimeToBaseTime(pr_time));
  40   EXPECT_EQ(pr_time, BaseTimeToPRTime(base_time));
  41 }
  42
  43 }  // namespace crypto