OLD | NEW |
| (Empty) |
1 // Copyright (c) 2012 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 "net/quic/crypto/quic_random.h" | |
6 | |
7 #include "testing/gtest/include/gtest/gtest.h" | |
8 | |
9 namespace net { | |
10 namespace test { | |
11 | |
12 TEST(QuicRandomTest, RandBytes) { | |
13 unsigned char buf1[16]; | |
14 unsigned char buf2[16]; | |
15 memset(buf1, 0xaf, sizeof(buf1)); | |
16 memset(buf2, 0xaf, sizeof(buf2)); | |
17 ASSERT_EQ(0, memcmp(buf1, buf2, sizeof(buf1))); | |
18 | |
19 QuicRandom* rng = QuicRandom::GetInstance(); | |
20 rng->RandBytes(buf1, sizeof(buf1)); | |
21 EXPECT_NE(0, memcmp(buf1, buf2, sizeof(buf1))); | |
22 } | |
23 | |
24 TEST(QuicRandomTest, RandUint64) { | |
25 QuicRandom* rng = QuicRandom::GetInstance(); | |
26 uint64_t value1 = rng->RandUint64(); | |
27 uint64_t value2 = rng->RandUint64(); | |
28 EXPECT_NE(value1, value2); | |
29 } | |
30 | |
31 TEST(QuicRandomTest, Reseed) { | |
32 char buf[1024]; | |
33 memset(buf, 0xaf, sizeof(buf)); | |
34 | |
35 QuicRandom* rng = QuicRandom::GetInstance(); | |
36 rng->Reseed(buf, sizeof(buf)); | |
37 } | |
38 | |
39 } // namespace test | |
40 } // namespace net | |
OLD | NEW |