Use IPEndPoint for P2P IPC messages

net/base/ip_endpoint_unittest.cc

Index: net/base/ip_endpoint_unittest.cc
diff --git a/net/base/ip_endpoint_unittest.cc b/net/base/ip_endpoint_unittest.cc
index ae09ad363e18ce20437c648515741dbeea5006e6..17f6e0b22808a287dd9db331b9d7c5b37a10a68a 100644
--- a/net/base/ip_endpoint_unittest.cc
+++ b/net/base/ip_endpoint_unittest.cc
@@ -4,6 +4,7 @@
 
 #include "net/base/ip_endpoint.h"
 
+#include "base/string_number_conversions.h"
 #include "net/base/net_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
@@ -19,13 +20,14 @@ namespace {
 
 struct TestData {
   std::string host;
+  std::string host_normalized;
   bool ipv6;
   IPAddressNumber ip_address;
 } tests[] = {
-  { "127.0.00.1", false},
-  { "192.168.1.1", false },
-  { "::1", true },
-  { "2001:db8:0::42", true },
+  { "127.0.00.1", "127.0.0.1", false},
+  { "192.168.1.1", "192.168.1.1", false },
+  { "::1", "::1", true },
+  { "2001:db8:0::42", "2001:db8::42", true },
 };
 int test_count = ARRAYSIZE_UNSAFE(tests);
 
@@ -136,6 +138,18 @@ TEST_F(IPEndPointTest, LessThan) {
   EXPECT_TRUE(ip_endpoint1 < ip_endpoint2);
 }
 
+TEST_F(IPEndPointTest, ToString) {
+  IPEndPoint endpoint;
+  EXPECT_EQ(0, endpoint.port());
+
+  for (int index = 0; index < test_count; ++index) {
+    int port = 100 + index;
+    IPEndPoint endpoint(tests[index].ip_address, port);
+    EXPECT_EQ(tests[index].host_normalized + ":" + base::IntToString(port),
+              endpoint.ToString());
+  }
+}
+
 }  // namespace
 
 }  // namespace net