base: rename Environment::GetEnv to Environment::GetVar.

chrome/test/startup/shutdown_test.cc

 // Copyright (c) 2010 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 "base/environment.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/platform_thread.h"
 #include "base/string_number_conversions.h"
 #include "base/string_util.h"
@@ skipping 54 matching lines @@
     }
   }
 
   void RunShutdownTest(const char* graph, const char* trace,
                        bool important, TestSize test_size,
                        UITest::ShutdownType shutdown_type) {
     const int kNumCyclesMax = 20;
     int numCycles = kNumCyclesMax;
     scoped_ptr<base::Environment> env(base::Environment::Create());
     std::string numCyclesEnv;
-    if (env->GetEnv(env_vars::kStartupTestsNumCycles, &numCyclesEnv) &&
+    if (env->GetVar(env_vars::kStartupTestsNumCycles, &numCyclesEnv) &&
         base::StringToInt(numCyclesEnv, &numCycles)) {
       if (numCycles <= kNumCyclesMax) {
         LOG(INFO) << env_vars::kStartupTestsNumCycles
                   << " set in environment, so setting numCycles to "
                   << numCycles;
       } else {
         LOG(INFO) << env_vars::kStartupTestsNumCycles
                   << " is higher than the max, setting numCycles to "
                   << kNumCyclesMax;
         numCycles = kNumCyclesMax;
@@ skipping 58 matching lines @@
 #else
 #define MAYBE_TwentyTabsSessionEnding TwentyTabsSessionEnding
 #endif
 
 TEST_F(ShutdownTest, MAYBE_TwentyTabsSessionEnding) {
   RunShutdownTest("shutdown", "twentytabs-session-ending",
                   true, /* important */ TWENTY_TABS, UITest::SESSION_ENDING);
 }
 
 }  // namespace