Removed connection warmup logic from data reduction proxy

components/data_reduction_proxy/browser/data_reduction_proxy_settings_test_utils.cc

Index: components/data_reduction_proxy/browser/data_reduction_proxy_settings_test_utils.cc
diff --git a/components/data_reduction_proxy/browser/data_reduction_proxy_settings_test_utils.cc b/components/data_reduction_proxy/browser/data_reduction_proxy_settings_test_utils.cc
index fb972faba98f05573a34d891bd250d218b2a332f..ad2433813e76cae58db070b07439d0cd96305745 100644
--- a/components/data_reduction_proxy/browser/data_reduction_proxy_settings_test_utils.cc
+++ b/components/data_reduction_proxy/browser/data_reduction_proxy_settings_test_utils.cc
@@ -20,7 +20,6 @@ using testing::Return;
 namespace {
 
 const char kProbeURLWithOKResponse[] = "http://ok.org/";
-const char kWarmupURLWithNoContentResponse[] = "http://warm.org/";
 
 const char kProxy[] = "proxy";
 
@@ -144,7 +143,6 @@ void DataReductionProxySettingsTestBase::ResetSettings(bool allowed,
       .Times(AnyNumber())
       .WillRepeatedly(Return(&pref_service_));
   EXPECT_CALL(*settings, GetURLFetcherForAvailabilityCheck()).Times(0);
-  EXPECT_CALL(*settings, GetURLFetcherForWarmup()).Times(0);
   EXPECT_CALL(*settings, LogProxyState(_, _, _)).Times(0);
   settings_.reset(settings);
   configurator_.reset(new TestDataReductionProxyConfig());
@@ -163,7 +161,6 @@ DataReductionProxySettingsTestBase::ResetSettings<DataReductionProxySettings>(
 template <class C>
 void DataReductionProxySettingsTestBase::SetProbeResult(
     const std::string& test_url,
-    const std::string& warmup_test_url,
     const std::string& response,
     ProbeURLFetchResult result,
     bool success,
@@ -172,7 +169,6 @@ void DataReductionProxySettingsTestBase::SetProbeResult(
       static_cast<MockDataReductionProxySettings<C>*>(settings_.get());
   if (0 == expected_calls) {
     EXPECT_CALL(*settings, GetURLFetcherForAvailabilityCheck()).Times(0);
-    EXPECT_CALL(*settings, GetURLFetcherForWarmup()).Times(0);
     EXPECT_CALL(*settings, RecordProbeURLFetchResult(_)).Times(0);
   } else {
     EXPECT_CALL(*settings, RecordProbeURLFetchResult(result)).Times(1);
@@ -185,15 +181,6 @@ void DataReductionProxySettingsTestBase::SetProbeResult(
             success ? net::HTTP_OK : net::HTTP_INTERNAL_SERVER_ERROR,
             success ? net::URLRequestStatus::SUCCESS :
                       net::URLRequestStatus::FAILED)));
-    EXPECT_CALL(*settings, GetURLFetcherForWarmup())
-        .Times(expected_calls)
-        .WillRepeatedly(Return(new net::FakeURLFetcher(
-            GURL(warmup_test_url),
-            settings,
-            "",
-            success ? net::HTTP_NO_CONTENT : net::HTTP_INTERNAL_SERVER_ERROR,
-                success ? net::URLRequestStatus::SUCCESS :
-                          net::URLRequestStatus::FAILED)));
   }
 }
 
@@ -201,7 +188,6 @@ void DataReductionProxySettingsTestBase::SetProbeResult(
 template void
 DataReductionProxySettingsTestBase::SetProbeResult<DataReductionProxySettings>(
     const std::string& test_url,
-    const std::string& warmup_test_url,
     const std::string& response,
     ProbeURLFetchResult result,
     bool success,
@@ -221,7 +207,6 @@ void DataReductionProxySettingsTestBase::CheckProxyConfigs(
 void DataReductionProxySettingsTestBase::CheckProbe(
     bool initially_enabled,
     const std::string& probe_url,
-    const std::string& warmup_url,
     const std::string& response,
     bool request_succeeded,
     bool expected_enabled,
@@ -233,7 +218,6 @@ void DataReductionProxySettingsTestBase::CheckProbe(
     settings_->enabled_by_user_ = true;
   settings_->restricted_by_carrier_ = false;
   SetProbeResult(probe_url,
-                 warmup_url,
                  response,
                  FetchResult(initially_enabled,
                              request_succeeded && (response == "OK")),
@@ -248,13 +232,11 @@ void DataReductionProxySettingsTestBase::CheckProbe(
 
 void DataReductionProxySettingsTestBase::CheckProbeOnIPChange(
     const std::string& probe_url,
-    const std::string& warmup_url,
     const std::string& response,
     bool request_succeeded,
     bool expected_restricted,
     bool expected_fallback_restricted) {
   SetProbeResult(probe_url,
-                 warmup_url,
                  response,
                  FetchResult(!settings_->restricted_by_carrier_,
                              request_succeeded && (response == "OK")),
@@ -271,7 +253,6 @@ void DataReductionProxySettingsTestBase::CheckOnPrefChange(
     bool managed) {
   // Always have a sucessful probe for pref change tests.
   SetProbeResult(kProbeURLWithOKResponse,
-                 kWarmupURLWithNoContentResponse,
                  "OK",
                  FetchResult(enabled, true),
                  true,
@@ -291,7 +272,6 @@ void DataReductionProxySettingsTestBase::CheckInitDataReductionProxy(
     bool enabled_at_startup) {
   base::MessageLoopForUI loop;
   SetProbeResult(kProbeURLWithOKResponse,
-                 kWarmupURLWithNoContentResponse,
                  "OK",
                  FetchResult(enabled_at_startup, true),
                  true,