Adding opt out and previews type information to DRP pingback

components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate_unittest.cc

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate_unittest.cc
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate_unittest.cc b/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate_unittest.cc
index 8e3a0d46236cfc3d2322ee37a4f9ab385344ed82..ed61de48cdc2d6f6cb7f3dd8d88acbe1f61f73c6 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate_unittest.cc
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate_unittest.cc
@@ -1113,8 +1113,10 @@ TEST_F(DataReductionProxyNetworkDelegateTest, OnCompletedInternalLoFi) {
       response_headers += "Chrome-Proxy-Content-Transform: empty-image\r\n";
 
     response_headers += "\r\n";
-    FetchURLRequest(GURL(kTestURL), nullptr, response_headers, 140, 0);
-
+    auto request =
+        FetchURLRequest(GURL(kTestURL), nullptr, response_headers, 140, 0);
+    EXPECT_EQ(tests[i].lofi_response,
+              DataReductionProxyData::GetData(*request)->lofi_received());
     VerifyDidNotifyLoFiResponse(tests[i].lofi_response);
   }
 }
@@ -1142,7 +1144,9 @@ TEST_F(DataReductionProxyNetworkDelegateTest,
       "x-original-content-length: 200\r\n";
 
   response_headers += "\r\n";
-  FetchURLRequest(GURL(kTestURL), nullptr, response_headers, 140, 0);
+  auto request =
+      FetchURLRequest(GURL(kTestURL), nullptr, response_headers, 140, 0);
+  EXPECT_TRUE(DataReductionProxyData::GetData(*request)->lite_page_received());
 
   histogram_tester.ExpectBucketCount(kLoFiTransformationTypeHistogram,
                                      LITE_PAGE, 1);