| /* |
| * Copyright 2012 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // Author: matterbury@google.com (Matt Atterbury) |
| |
| #include "pagespeed/kernel/base/hostname_util.h" |
| |
| #include <unistd.h> |
| |
| #include "pagespeed/kernel/base/basictypes.h" |
| #include "pagespeed/kernel/base/gtest.h" |
| #include "pagespeed/kernel/base/string.h" |
| #include "pagespeed/kernel/base/string_util.h" |
| |
| namespace net_instaweb { |
| namespace { |
| |
| class HostnameUtilTest : public testing::Test { |
| public: |
| HostnameUtilTest() {} |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(HostnameUtilTest); |
| }; |
| |
| TEST_F(HostnameUtilTest, GetHostname) { |
| // Highly questionable test since it reimplements GetHostname, however it's |
| // here in an attempt at a black-box test of GetHostname, in case it changes. |
| char our_hostname[1024]; |
| gethostname(our_hostname, sizeof(our_hostname) - 1); |
| |
| GoogleString hostname(GetHostname()); |
| EXPECT_STREQ(our_hostname, hostname); |
| EXPECT_STRNE("www.example.com", hostname); |
| } |
| |
| TEST_F(HostnameUtilTest, IsLocalhost) { |
| GoogleString hostname = GetHostname(); |
| |
| EXPECT_TRUE(IsLocalhost("localhost", hostname)); |
| EXPECT_TRUE(IsLocalhost("127.0.0.1", hostname)); |
| EXPECT_TRUE(IsLocalhost("::1", hostname)); |
| EXPECT_TRUE(IsLocalhost(hostname, hostname)); |
| |
| EXPECT_FALSE(IsLocalhost("localhost:8080", hostname)); |
| EXPECT_FALSE(IsLocalhost("localhost.example.com", hostname)); |
| EXPECT_FALSE(IsLocalhost("127.0.0.2", hostname)); |
| EXPECT_FALSE(IsLocalhost("example.com", hostname)); |
| EXPECT_FALSE(IsLocalhost(StrCat(hostname, ".example.com"), hostname)); |
| EXPECT_FALSE(IsLocalhost(hostname, "")); |
| EXPECT_FALSE(IsLocalhost("http://locahost/", hostname)); |
| EXPECT_FALSE(IsLocalhost(StrCat("http://", hostname), hostname)); |
| EXPECT_FALSE(IsLocalhost(StrCat("http://", hostname, ".x.com/"), hostname)); |
| EXPECT_FALSE(IsLocalhost(StrCat("http://www.", hostname, "/"), hostname)); |
| EXPECT_FALSE(IsLocalhost(StrCat("www.", hostname), hostname)); |
| } |
| |
| } // namespace |
| } // namespace net_instaweb |