Remove timing limitation to set Broadcast, ReceiveBuffer, and SendBuffer options from UDPSocket.

net/udp/udp_socket_unittest.cc

Index: net/udp/udp_socket_unittest.cc
diff --git a/net/udp/udp_socket_unittest.cc b/net/udp/udp_socket_unittest.cc
index 83689c7aacc3dd7732aeee75054ceab709e73c0f..48618e2dc901c00b6f0b196be0322d65f34b948e 100644
--- a/net/udp/udp_socket_unittest.cc
+++ b/net/udp/udp_socket_unittest.cc
@@ -217,7 +217,10 @@ TEST_F(UDPSocketTest, DISABLED_Broadcast) {
 TEST_F(UDPSocketTest, Broadcast) {
 #endif
   const int kPort = 9999;
-  std::string first_message("first message"), second_message("second message");
+  std::string first_message("first message");
+  std::string second_message("second message");
+  std::string third_message("third message");
+  std::string fourth_message("fourth message");
 
   IPEndPoint broadcast_address;
   CreateUDPAddress("255.255.255.255", kPort, &broadcast_address);
@@ -230,11 +233,13 @@ TEST_F(UDPSocketTest, Broadcast) {
   scoped_ptr<UDPServerSocket> server2(
       new UDPServerSocket(&server2_log, NetLog::Source()));
   server1->AllowAddressReuse();
-  server1->AllowBroadcast();
+  int rv = server1->SetBroadcast(true);
+  ASSERT_EQ(OK, rv);
   server2->AllowAddressReuse();
-  server2->AllowBroadcast();
+  rv = server2->SetBroadcast(true);
+  ASSERT_EQ(OK, rv);
 
-  int rv = server1->Listen(listen_address);
+  rv = server1->Listen(listen_address);
   EXPECT_EQ(OK, rv);
   rv = server2->Listen(listen_address);
   EXPECT_EQ(OK, rv);
@@ -252,6 +257,15 @@ TEST_F(UDPSocketTest, Broadcast) {
   ASSERT_EQ(second_message, str);
   str = RecvFromSocket(server2.get());
   ASSERT_EQ(second_message, str);
+
+  rv = server1->SetBroadcast(false);
+  ASSERT_EQ(OK, rv);
+  rv = server2->SetBroadcast(false);
+  ASSERT_EQ(OK, rv);
+  rv = SendToSocket(server1.get(), third_message, broadcast_address);
+  ASSERT_LT(rv, 0);
+  rv = SendToSocket(server2.get(), fourth_message, broadcast_address);
+  ASSERT_LT(rv, 0);
 }
 
 // In this test, we verify that random binding logic works, which attempts