Fix remaining incompatibilities between scoped_ptr and unique_ptr.

extensions/browser/api/storage/storage_api_unittest.cc

 // Copyright 2014 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/command_line.h"
 #include "base/files/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/stringprintf.h"
 #include "content/public/test/test_browser_context.h"
@@ skipping 49 matching lines @@
   // |value| with the string result.
   testing::AssertionResult RunGetFunction(const std::string& key,
                                           std::string* value) {
     scoped_ptr<base::Value> result = RunFunctionAndReturnValue(
         new StorageStorageAreaGetFunction(),
         base::StringPrintf("[\"local\", \"%s\"]", key.c_str()));
     if (!result.get())
       return testing::AssertionFailure() << "No result";
     base::DictionaryValue* dict = NULL;
     if (!result->GetAsDictionary(&dict))
-      return testing::AssertionFailure() << result << " was not a dictionary.";
+      return testing::AssertionFailure() << result.get()
+                                         << " was not a dictionary.";
     if (!dict->GetString(key, value)) {
       return testing::AssertionFailure() << " could not retrieve a string from"
           << dict << " at " << key;
     }
     return testing::AssertionSuccess();
   }
 
   ExtensionsAPIClient extensions_api_client_;
 };
 
@@ skipping 33 matching lines @@
   EXPECT_TRUE(leveldb_store->Get(kKey)->status().IsCorrupted());
 
   // Running another set should end up working (even though it will restore the
   // store behind the scenes).
   RunSetFunction(kKey, kValue);
   EXPECT_TRUE(RunGetFunction(kKey, &result));
   EXPECT_EQ(kValue, result);
 }
 
 }  // namespace extensions