Remove destruction-only TearDown() methods in Drive related test.

chrome/browser/google_apis/drive_api_requests_unittest.cc

 // Copyright (c) 2013 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/bind.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/run_loop.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 82 matching lines @@
     GURL test_base_url = test_util::GetBaseUrlForTesting(test_server_.port());
     url_generator_.reset(new DriveApiUrlGenerator(
         test_base_url, test_base_url.Resolve(kTestDownloadPathPrefix)));
 
     // Reset the server's expected behavior just in case.
     ResetExpectedResponse();
     received_bytes_ = 0;
     content_length_ = 0;
   }
 
-  virtual void TearDown() OVERRIDE {
-    EXPECT_TRUE(test_server_.ShutdownAndWaitUntilComplete());
-    request_context_getter_ = NULL;
-    ResetExpectedResponse();
-  }
-
   content::TestBrowserThreadBundle thread_bundle_;
   net::test_server::EmbeddedTestServer test_server_;
   scoped_ptr<TestingProfile> profile_;
   scoped_ptr<RequestSender> request_sender_;
   scoped_ptr<DriveApiUrlGenerator> url_generator_;
   scoped_refptr<net::TestURLRequestContextGetter> request_context_getter_;
   base::ScopedTempDir temp_dir_;
 
   // This is a path to the file which contains expected response from
   // the server. See also HandleDataFileRequest below.
@@ skipping 1279 matching lines @@
   EXPECT_EQ(HTTP_SUCCESS, result_code);
   EXPECT_EQ(net::test_server::METHOD_GET, http_request_.method);
   EXPECT_EQ(kTestDownloadPathPrefix + kTestId, http_request_.relative_url);
   EXPECT_EQ(kDownloadedFilePath, temp_file);
 
   const std::string expected_contents = kTestId + kTestId + kTestId;
   EXPECT_EQ(expected_contents, contents);
 }
 
 }  // namespace google_apis