Cleanup: separate WAPI and Drive API code in gdata_documents_service.

chrome/browser/chromeos/gdata/gdata_documents_service_browsertest.cc

-// Copyright (c) 2012 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/command_line.h"
-#include "base/file_path.h"
-#include "base/file_util.h"
-#include "base/json/json_reader.h"
-#include "chrome/browser/chromeos/gdata/gdata_documents_service.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/test/base/in_process_browser_test.h"
-#include "chrome/test/base/ui_test_utils.h"
-#include "net/test/test_server.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace gdata {
-
-namespace {
-
-class GDataTest : public InProcessBrowserTest {
- public:
-  GDataTest()
-      : InProcessBrowserTest(),
-        gdata_test_server_(net::TestServer::TYPE_GDATA,
-                           net::TestServer::kLocalhost,
-                           FilePath(FILE_PATH_LITERAL("chrome/test/data"))) {
-  }
-
-  virtual void SetUpOnMainThread() OVERRIDE {
-    ASSERT_TRUE(gdata_test_server_.Start());
-    service_.reset(new gdata::DocumentsService);
-    service_->Initialize(browser()->profile());
-    service_->auth_service_for_testing()->set_access_token_for_testing(
-        net::TestServer::kGDataAuthToken);
-  }
-
-  virtual void CleanUpOnMainThread() {
-    service_.reset();
-  }
-
- protected:
-  FilePath GetTestCachedFilePath(const FilePath& file_name) {
-    return browser()->profile()->GetPath().Append(file_name);
-  }
-
-  net::TestServer gdata_test_server_;
-  scoped_ptr<gdata::DocumentsService> service_;
-};
-
-// The test callback for DocumentsService::DownloadFile().
-void TestDownloadCallback(gdata::GDataErrorCode* result,
-                          std::string* contents,
-                          gdata::GDataErrorCode error,
-                          const GURL& content_url,
-                          const FilePath& temp_file) {
-  *result = error;
-  file_util::ReadFileToString(temp_file, contents);
-  file_util::Delete(temp_file, false);
-  MessageLoop::current()->Quit();
-}
-
-// The test callback for DocumentsService::GetDocuments().
-void TestGetDocumentsCallback(gdata::GDataErrorCode* result_code,
-                              base::Value** result_data,
-                              gdata::GDataErrorCode error,
-                              scoped_ptr<base::Value> feed_data) {
-  *result_code = error;
-  *result_data = feed_data.release();
-  MessageLoop::current()->Quit();
-}
-
-}  // namespace
-
-IN_PROC_BROWSER_TEST_F(GDataTest, Download) {
-  gdata::GDataErrorCode result = gdata::GDATA_OTHER_ERROR;
-  std::string contents;
-  service_->DownloadFile(
-      FilePath("/dummy/gdata/testfile.txt"),
-      GetTestCachedFilePath(FilePath("cached_testfile.txt")),
-      gdata_test_server_.GetURL("files/chromeos/gdata/testfile.txt"),
-      base::Bind(&TestDownloadCallback, &result, &contents),
-      gdata::GetContentCallback());
-  content::RunMessageLoop();
-
-  EXPECT_EQ(gdata::HTTP_SUCCESS, result);
-  FilePath expected_filepath = gdata_test_server_.document_root().Append(
-      FilePath(FILE_PATH_LITERAL("chromeos/gdata/testfile.txt")));
-  std::string expected_contents;
-  file_util::ReadFileToString(expected_filepath, &expected_contents);
-  EXPECT_EQ(expected_contents, contents);
-}
-
-IN_PROC_BROWSER_TEST_F(GDataTest, NonExistingDownload) {
-  gdata::GDataErrorCode result = gdata::GDATA_OTHER_ERROR;
-  std::string dummy_contents;
-  service_->DownloadFile(
-      FilePath("/dummy/gdata/no-such-file.txt"),
-      GetTestCachedFilePath(FilePath("cache_no-such-file.txt")),
-      gdata_test_server_.GetURL("files/chromeos/gdata/no-such-file.txt"),
-      base::Bind(&TestDownloadCallback, &result, &dummy_contents),
-      gdata::GetContentCallback());
-  content::RunMessageLoop();
-
-  EXPECT_EQ(gdata::HTTP_NOT_FOUND, result);
-  // Do not verify the not found message.
-}
-
-IN_PROC_BROWSER_TEST_F(GDataTest, GetDocuments) {
-  gdata::GDataErrorCode result = gdata::GDATA_OTHER_ERROR;
-  base::Value* result_data = NULL;
-  service_->GetDocuments(
-      gdata_test_server_.GetURL("files/chromeos/gdata/root_feed.json"),
-      0,  // start_changestamp
-      std::string(),  // search string
-      std::string(),  // directory resource ID
-      base::Bind(&TestGetDocumentsCallback, &result, &result_data));
-  content::RunMessageLoop();
-
-  EXPECT_EQ(gdata::HTTP_SUCCESS, result);
-  ASSERT_TRUE(result_data);
-  FilePath expected_filepath = gdata_test_server_.document_root().Append(
-      FilePath(FILE_PATH_LITERAL("chromeos/gdata/root_feed.json")));
-  std::string expected_contents;
-  file_util::ReadFileToString(expected_filepath, &expected_contents);
-  scoped_ptr<base::Value> expected_data(
-      base::JSONReader::Read(expected_contents));
-  EXPECT_TRUE(base::Value::Equals(expected_data.get(), result_data));
-  delete result_data;
-}
-
-IN_PROC_BROWSER_TEST_F(GDataTest, GetDocumentsFailure) {
-  // testfile.txt exists but the response is not JSON, so it should
-  // emit a parse error instead.
-  gdata::GDataErrorCode result = gdata::GDATA_OTHER_ERROR;
-  base::Value* result_data = NULL;
-  service_->GetDocuments(
-      gdata_test_server_.GetURL("files/chromeos/gdata/testfile.txt"),
-      0,  // start_changestamp
-      std::string(),  // search string
-      std::string(),  // directory resource ID
-      base::Bind(&TestGetDocumentsCallback, &result, &result_data));
-  content::RunMessageLoop();
-
-  EXPECT_EQ(gdata::GDATA_PARSE_ERROR, result);
-  EXPECT_FALSE(result_data);
-}
-
-}  // namespace gdata