Tether MessageTransferOperation: Only wait for a response from a host for a certain amount of time …

chromeos/components/tether/disconnect_tethering_operation_unittest.cc

Index: chromeos/components/tether/disconnect_tethering_operation_unittest.cc
diff --git a/chromeos/components/tether/disconnect_tethering_operation_unittest.cc b/chromeos/components/tether/disconnect_tethering_operation_unittest.cc
index cfdac1e5cdf4e10c3da65c96a455b01eb343b358..49e3b17dd670eb7f48bca789792fe7f4f014f588 100644
--- a/chromeos/components/tether/disconnect_tethering_operation_unittest.cc
+++ b/chromeos/components/tether/disconnect_tethering_operation_unittest.cc
@@ -78,6 +78,10 @@ class DisconnectTetheringOperationTest : public testing::Test {
     ASSERT_EQ(1u, sent_messages.size());
     EXPECT_EQ(test_device_, sent_messages[0].remote_device);
     EXPECT_EQ(disconnect_tethering_request_string_, sent_messages[0].message);
+
+    // There should be no response timers set for DisconnectTetheringOperation.
+    EXPECT_FALSE(
+        operation_->GetResponseTimerForDevice(sent_messages[0].remote_device));
   }
 
   void SimulateConnectionTimeout() {