Extract a base class from CommandLinePrefStore

chrome/browser/prefs/chrome_command_line_pref_store_proxy_unittest.cc

 // Copyright 2015 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 "chrome/browser/prefs/command_line_pref_store.h"
+#include "chrome/browser/prefs/chrome_command_line_pref_store.h"
 
 #include <gtest/gtest.h>
 #include <stddef.h>
 
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "chrome/browser/prefs/command_line_pref_store.h"
 #include "chrome/common/chrome_switches.h"
 #include "components/prefs/pref_registry_simple.h"
 #include "components/prefs/pref_service.h"
 #include "components/proxy_config/pref_proxy_config_tracker_impl.h"
 #include "components/syncable_prefs/pref_service_mock_factory.h"
 #include "net/proxy/proxy_config_service_common_unittest.h"
 #include "url/gurl.h"
 
 namespace {
 
@@ skipping 122 matching lines @@
         // Expected result
         false,   // is_null
         true,    // auto_detect
         GURL(),  // pac_url
         net::ProxyRulesExpectation::Empty(),
     },
 };
 
 }  // namespace
 
-class CommandLinePrefStoreProxyTest
+class ChromeCommandLinePrefStoreProxyTest
     : public testing::TestWithParam<CommandLineTestParams> {
  protected:
-  CommandLinePrefStoreProxyTest()
+  ChromeCommandLinePrefStoreProxyTest()
       : command_line_(base::CommandLine::NO_PROGRAM) {}
 
   net::ProxyConfig* proxy_config() { return &proxy_config_; }
 
   void SetUp() override {
     for (size_t i = 0; i < arraysize(GetParam().switches); i++) {
       const char* name = GetParam().switches[i].name;
       const char* value = GetParam().switches[i].value;
       if (name && value)
         command_line_.AppendSwitchASCII(name, value);
       else if (name)
         command_line_.AppendSwitch(name);
     }
     scoped_refptr<PrefRegistrySimple> registry = new PrefRegistrySimple;
     PrefProxyConfigTrackerImpl::RegisterPrefs(registry.get());
     syncable_prefs::PrefServiceMockFactory factory;
-    factory.set_command_line_prefs(new CommandLinePrefStore(&command_line_));
+    factory.set_command_line_prefs(
+        new ChromeCommandLinePrefStore(&command_line_));
     pref_service_ = factory.Create(registry.get());
     PrefProxyConfigTrackerImpl::ReadPrefConfig(pref_service_.get(),
                                                &proxy_config_);
   }
 
  private:
   base::CommandLine command_line_;
   std::unique_ptr<PrefService> pref_service_;
   net::ProxyConfig proxy_config_;
 };
 
-TEST_P(CommandLinePrefStoreProxyTest, CommandLine) {
+TEST_P(ChromeCommandLinePrefStoreProxyTest, CommandLine) {
   EXPECT_EQ(GetParam().auto_detect, proxy_config()->auto_detect());
   EXPECT_EQ(GetParam().pac_url, proxy_config()->pac_url());
   EXPECT_TRUE(GetParam().proxy_rules.Matches(proxy_config()->proxy_rules()));
 }
 
-INSTANTIATE_TEST_CASE_P(CommandLinePrefStoreProxyTestInstance,
-                        CommandLinePrefStoreProxyTest,
+INSTANTIATE_TEST_CASE_P(ChromeCommandLinePrefStoreProxyTestInstance,
+                        ChromeCommandLinePrefStoreProxyTest,
                         testing::ValuesIn(kCommandLineTestParams));