Update OffTheRecord profile tests in LoadingPredictorConfig.

OffTheRecord profile use in LoadingPredictorConfig unittest is updated
and a test is added for non-primary OffTheRecord profiles.

Bug: 1060940
Change-Id: Ieba3efeb75e7af40b356d9e656b8d8246b4d7a80
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2212161
Auto-Submit: Ramin Halavati <rhalavati@chromium.org>
Commit-Queue: Tarun Bansal <tbansal@chromium.org>
Reviewed-by: Tarun Bansal <tbansal@chromium.org>
Cr-Commit-Position: refs/heads/master@{#771038}

chrome/browser/predictors/loading_predictor_config_unittest.cc

@@ -57,15 +57,27 @@ TEST_F(LoadingPredictorConfigTest, FeatureEnabledAndPrefDisabled) {
   EXPECT_FALSE(IsPreconnectAllowed(profile()));
 }
 
-TEST_F(LoadingPredictorConfigTest, OffTheRecordProfile) {
+TEST_F(LoadingPredictorConfigTest, IncognitoProfile) {
   base::test::ScopedFeatureList feature_list;
   feature_list.InitAndEnableFeature(predictors::kSpeculativePreconnectFeature);
   SetPreference(chrome_browser_net::NETWORK_PREDICTION_ALWAYS);
-  Profile* incognito = profile()->GetOffTheRecordProfile();
+  Profile* incognito = profile()->GetPrimaryOTRProfile();
 
   EXPECT_TRUE(IsPreconnectFeatureEnabled());
   EXPECT_FALSE(IsLoadingPredictorEnabled(incognito));
   EXPECT_TRUE(IsPreconnectAllowed(incognito));
 }
 
+TEST_F(LoadingPredictorConfigTest, NonPrimaryOffTheRecordProfile) {
+  base::test::ScopedFeatureList feature_list;
+  feature_list.InitAndEnableFeature(predictors::kSpeculativePreconnectFeature);
+  SetPreference(chrome_browser_net::NETWORK_PREDICTION_ALWAYS);
+  Profile* otr_profile = profile()->GetOffTheRecordProfile(
+      Profile::OTRProfileID("Test::LoadingPredictorConfigTest"));
+
+  EXPECT_TRUE(IsPreconnectFeatureEnabled());
+  EXPECT_FALSE(IsLoadingPredictorEnabled(otr_profile));
+  EXPECT_TRUE(IsPreconnectAllowed(otr_profile));
+}
+
 }  // namespace predictors