| // Copyright (c) 2019 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "net/third_party/quiche/src/quic/qbone/platform/ip_range.h" |
| |
| #include "net/third_party/quiche/src/quic/platform/api/quic_ip_address.h" |
| #include "net/third_party/quiche/src/quic/platform/api/quic_test.h" |
| |
| namespace quic { |
| namespace { |
| |
| TEST(IpRangeTest, TruncateWorksIPv4) { |
| QuicIpAddress before_truncate; |
| before_truncate.FromString("255.255.255.255"); |
| EXPECT_EQ("128.0.0.0/1", IpRange(before_truncate, 1).ToString()); |
| EXPECT_EQ("192.0.0.0/2", IpRange(before_truncate, 2).ToString()); |
| EXPECT_EQ("255.224.0.0/11", IpRange(before_truncate, 11).ToString()); |
| EXPECT_EQ("255.255.255.224/27", IpRange(before_truncate, 27).ToString()); |
| EXPECT_EQ("255.255.255.254/31", IpRange(before_truncate, 31).ToString()); |
| EXPECT_EQ("255.255.255.255/32", IpRange(before_truncate, 32).ToString()); |
| EXPECT_EQ("255.255.255.255/32", IpRange(before_truncate, 33).ToString()); |
| } |
| |
| TEST(IpRangeTest, TruncateWorksIPv6) { |
| QuicIpAddress before_truncate; |
| before_truncate.FromString("ffff:ffff:ffff:ffff:f903::5"); |
| EXPECT_EQ("fe00::/7", IpRange(before_truncate, 7).ToString()); |
| EXPECT_EQ("ffff:ffff:ffff::/48", IpRange(before_truncate, 48).ToString()); |
| EXPECT_EQ("ffff:ffff:ffff:ffff::/64", |
| IpRange(before_truncate, 64).ToString()); |
| EXPECT_EQ("ffff:ffff:ffff:ffff:8000::/65", |
| IpRange(before_truncate, 65).ToString()); |
| EXPECT_EQ("ffff:ffff:ffff:ffff:f903::4/127", |
| IpRange(before_truncate, 127).ToString()); |
| } |
| |
| TEST(IpRangeTest, FromStringWorksIPv4) { |
| IpRange range; |
| ASSERT_TRUE(range.FromString("127.0.3.249/26")); |
| EXPECT_EQ("127.0.3.192/26", range.ToString()); |
| } |
| |
| TEST(IpRangeTest, FromStringWorksIPv6) { |
| IpRange range; |
| ASSERT_TRUE(range.FromString("ff01:8f21:77f9::/33")); |
| EXPECT_EQ("ff01:8f21::/33", range.ToString()); |
| } |
| |
| TEST(IpRangeTest, FirstAddressWorksIPv6) { |
| IpRange range; |
| ASSERT_TRUE(range.FromString("ffff:ffff::/64")); |
| QuicIpAddress first_address = range.FirstAddressInRange(); |
| EXPECT_EQ("ffff:ffff::", first_address.ToString()); |
| } |
| |
| TEST(IpRangeTest, FirstAddressWorksIPv4) { |
| IpRange range; |
| ASSERT_TRUE(range.FromString("10.0.0.0/24")); |
| QuicIpAddress first_address = range.FirstAddressInRange(); |
| EXPECT_EQ("10.0.0.0", first_address.ToString()); |
| } |
| |
| } // namespace |
| } // namespace quic |