Unittests for the Safe Browsing Subresource filter navigation throttle

chrome/browser/subresource_filter/subresource_filter_browsertest.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <map>
 #include <memory>
 #include <string>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 195 matching lines @@
   // early, as it is called before BrowserMain, which expects no FieldTrialList
   // singleton to exist. There are no other hooks we could use either.
   //
   // As a workaround, enable the feature here, then enable the feature once
   // again + set up the field trials later.
   void SetUpCommandLine(base::CommandLine* command_line) override {
     command_line->AppendSwitchASCII(
         switches::kEnableFeatures,
         base::JoinString(
             {kSafeBrowsingSubresourceFilter.name, "SafeBrowsingV4OnlyEnabled",
-             kSubresourceFilterSafeBrowsingActivationThrottle.name,
              kSafeBrowsingSubresourceFilterExperimentalUI.name},
             ","));
   }
 
   void SetUp() override {
     sb_factory_ =
         base::MakeUnique<safe_browsing::TestSafeBrowsingServiceFactory>(
             safe_browsing::V4FeatureList::V4UsageStatus::V4_ONLY);
     sb_factory_->SetTestUIManager(new FakeSafeBrowsingUIManager());
     safe_browsing::SafeBrowsingService::RegisterFactory(sb_factory_.get());
@@ skipping 1098 matching lines @@
                                    std::string(kSubresourceFilterOnlySuffix)),
               ::testing::IsEmpty());
 
   EXPECT_THAT(tester.GetAllSamples(std::string(kNavigationChainSize) +
                                    std::string(kSubresourceFilterOnlySuffix)),
               ::testing::IsEmpty());
 }
 #endif
 
 }  // namespace subresource_filter