src/chrome/browser/chromeos/contacts/gdata_contacts_service_stub.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_CHROMEOS_CONTACTS_GDATA_CONTACTS_SERVICE_STUB_H_
   6 #define CHROME_BROWSER_CHROMEOS_CONTACTS_GDATA_CONTACTS_SERVICE_STUB_H_
   7
   8 #include "chrome/browser/chromeos/contacts/gdata_contacts_service.h"
   9
  10 #include "base/basictypes.h"
  11 #include "base/compiler_specific.h"
  12 #include "base/time/time.h"
  13
  14 namespace contacts {
  15 typedef std::vector<const contacts::Contact*> ContactPointers;
  16
  17 // "Stub" implementation of GDataContactsServiceInterface used for testing.
  18 // Returns a pre-set list of contacts in response to DownloadContacts() calls.
  19 class GDataContactsServiceStub : public GDataContactsServiceInterface {
  20  public:
  21   GDataContactsServiceStub();
  22   virtual ~GDataContactsServiceStub();
  23
  24   int num_download_requests() const { return num_download_requests_; }
  25   int num_download_requests_with_wrong_timestamps() const {
  26     return num_download_requests_with_wrong_timestamps_;
  27   }
  28   void reset_stats() {
  29     num_download_requests_ = 0;
  30     num_download_requests_with_wrong_timestamps_ = 0;
  31   }
  32   void set_download_should_succeed(bool succeed) {
  33     download_should_succeed_ = succeed;
  34   }
  35
  36   // Sets the contacts that will be returned by DownloadContacts(), assuming
  37   // that the request's |min_update_time| matches |expected_min_update_time|.
  38   void SetContacts(const contacts::ContactPointers& contacts,
  39                    const base::Time& expected_min_update_time);
  40
  41   // Overridden from GDataContactsServiceInterface:
  42   virtual void DownloadContacts(SuccessCallback success_callback,
  43                                 FailureCallback failure_callback,
  44                                 const base::Time& min_update_time) OVERRIDE;
  45
  46  private:
  47   // How many times has DownloadContacts() been called?
  48   int num_download_requests_;
  49
  50   // How many times has DownloadContacts() been called with a |min_update_time|
  51   // parameter that doesn't match |expected_min_update_time_|?
  52   int num_download_requests_with_wrong_timestamps_;
  53
  54   // Should calls to DownloadContacts() succeed?
  55   bool download_should_succeed_;
  56
  57   // Contacts to be returned by calls to DownloadContacts().
  58   ScopedVector<contacts::Contact> contacts_;
  59
  60   // |min_update_time| value that we expect to be passed to DownloadContacts().
  61   // If a different value is passed, we'll log an error and report failure.
  62   base::Time expected_min_update_time_;
  63
  64   DISALLOW_COPY_AND_ASSIGN(GDataContactsServiceStub);
  65 };
  66
  67 }  // namespace contacts
  68
  69 #endif  // CHROME_BROWSER_CHROMEOS_CONTACTS_GDATA_CONTACTS_SERVICE_STUB_H_