Migrate blimp/* to net::IPAddress.

blimp/net/tcp_transport_unittest.cc

Index: blimp/net/tcp_transport_unittest.cc
diff --git a/blimp/net/tcp_transport_unittest.cc b/blimp/net/tcp_transport_unittest.cc
index 148f56a5d57a41206499ed69216d0992d71089b1..cef15d37d804899a08e385434cc02632aab7a7e7 100644
--- a/blimp/net/tcp_transport_unittest.cc
+++ b/blimp/net/tcp_transport_unittest.cc
@@ -14,6 +14,7 @@
 #include "blimp/net/tcp_engine_transport.h"
 #include "blimp/net/test_common.h"
 #include "net/base/address_list.h"
+#include "net/base/ip_address.h"
 #include "net/base/ip_endpoint.h"
 #include "net/base/net_errors.h"
 #include "net/base/test_completion_callback.h"
@@ -30,8 +31,7 @@ namespace {
 class TCPTransportTest : public testing::Test {
  protected:
   TCPTransportTest() {
-    net::IPEndPoint local_address;
-    ParseAddress("127.0.0.1", 0, &local_address);
+    net::IPEndPoint local_address(net::IPAddress(127, 0, 0, 1), 0);
     engine_.reset(new TCPEngineTransport(local_address, nullptr));
   }
 
@@ -41,16 +41,6 @@ class TCPTransportTest : public testing::Test {
     return net::AddressList(local_address);
   }
 
-  void ParseAddress(const std::string& ip_str,
-                    uint16_t port,
-                    net::IPEndPoint* address) {
-    net::IPAddressNumber ip_number;
-    bool rv = net::ParseIPLiteralToNumber(ip_str, &ip_number);
-    if (!rv)
-      return;
-    *address = net::IPEndPoint(ip_number, port);
-  }
-
   base::MessageLoopForIO message_loop_;
   scoped_ptr<TCPEngineTransport> engine_;
 };