1 // Copyright 2013 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.
5 #ifndef CHROME_BROWSER_SYNC_TEST_INTEGRATION_PROFILE_SYNC_SERVICE_HARNESS_H_
6 #define CHROME_BROWSER_SYNC_TEST_INTEGRATION_PROFILE_SYNC_SERVICE_HARNESS_H_
11 #include "base/basictypes.h"
12 #include "base/compiler_specific.h"
13 #include "sync/internal_api/public/base/model_type.h"
14 #include "sync/internal_api/public/sessions/sync_session_snapshot.h"
17 class ProfileSyncService;
19 // An instance of this class is basically our notion of a "sync client" for
20 // automation purposes. It harnesses the ProfileSyncService member of the
21 // profile passed to it on construction and automates certain things like setup
22 // and authentication. It provides ways to "wait" adequate periods of time for
23 // several clients to get to the same state.
24 class ProfileSyncServiceHarness {
26 static ProfileSyncServiceHarness* Create(
28 const std::string& username,
29 const std::string& password);
30 virtual ~ProfileSyncServiceHarness();
32 // Sets the GAIA credentials with which to sign in to sync.
33 void SetCredentials(const std::string& username, const std::string& password);
35 // Creates a ProfileSyncService for the profile passed at construction and
36 // enables sync for all available datatypes. Returns true only after sync has
37 // been fully initialized and authenticated, and we are ready to process
41 // Same as the above method, but enables sync only for the datatypes contained
42 // in |synced_datatypes|.
43 bool SetupSync(syncer::ModelTypeSet synced_datatypes);
45 // Calling this acts as a barrier and blocks the caller until |this| and
46 // |partner| have both completed a sync cycle. When calling this method,
47 // the |partner| should be the passive responder who responds to the actions
48 // of |this|. This method relies upon the synchronization of callbacks
49 // from the message queue. Returns true if two sync cycles have completed.
50 // Note: Use this method when exactly one client makes local change(s), and
51 // exactly one client is waiting to receive those changes.
52 bool AwaitMutualSyncCycleCompletion(ProfileSyncServiceHarness* partner);
54 // Blocks the caller until |this| completes its ongoing sync cycle and every
55 // other client in |partners| have achieved identical download progresses.
56 // Note: Use this method when exactly one client makes local change(s),
57 // and more than one client is waiting to receive those changes.
58 bool AwaitGroupSyncCycleCompletion(
59 std::vector<ProfileSyncServiceHarness*>& partners);
61 // Blocks the caller until every client in |clients| completes its ongoing
62 // sync cycle and all the clients' progress markers match. Note: Use this
63 // method when more than one client makes local change(s), and more than one
64 // client is waiting to receive those changes.
65 static bool AwaitQuiescence(
66 std::vector<ProfileSyncServiceHarness*>& clients);
68 // Blocks the caller until the sync backend is initialized or some end state
69 // (e.g., auth error) is reached. Returns true if and only if the backend
70 // initialized successfully. See ProfileSyncService's backend_initialized()
71 // method for the definition of backend initialization.
72 bool AwaitBackendInitialization();
74 // Blocks the caller until sync setup is complete. Returns true if and only
75 // if sync setup completed successfully. See ProfileSyncServiceBase's
76 // SyncActive() method for the definition of what successful means here.
77 bool AwaitSyncSetupCompletion();
79 // Returns the ProfileSyncService member of the sync client.
80 ProfileSyncService* service() const { return service_; }
82 // Returns the debug name for this profile. Used for logging.
83 const std::string& profile_debug_name() const { return profile_debug_name_; }
85 // Enables sync for a particular sync datatype. Returns true on success.
86 bool EnableSyncForDatatype(syncer::ModelType datatype);
88 // Disables sync for a particular sync datatype. Returns true on success.
89 bool DisableSyncForDatatype(syncer::ModelType datatype);
91 // Enables sync for all sync datatypes. Returns true on success.
92 bool EnableSyncForAllDatatypes();
94 // Disables sync for all sync datatypes. Returns true on success.
95 bool DisableSyncForAllDatatypes();
97 // Returns a snapshot of the current sync session.
98 syncer::sessions::SyncSessionSnapshot GetLastSessionSnapshot() const;
100 // Check if |type| is being synced.
101 bool IsTypePreferred(syncer::ModelType type);
103 // Returns a string that can be used as the value of an oauth2 refresh token.
104 // This function guarantees that a different string is returned each time
106 std::string GenerateFakeOAuth2RefreshTokenString();
108 // Returns a string with relevant info about client's sync state (if
109 // available), annotated with |message|. Useful for logging.
110 std::string GetClientInfoString(const std::string& message) const;
113 ProfileSyncServiceHarness(
115 const std::string& username,
116 const std::string& password);
118 // Signals that sync setup is complete, and that PSS may begin syncing.
119 void FinishSyncSetup();
121 // Gets detailed status from |service_| in pretty-printable form.
122 std::string GetServiceStatus();
124 // Returns true if sync is disabled for this client.
125 bool IsSyncDisabled() const;
127 // Sync profile associated with this sync client.
130 // ProfileSyncService object associated with |profile_|.
131 ProfileSyncService* service_;
133 // Credentials used for GAIA authentication.
134 std::string username_;
135 std::string password_;
137 // Number used by GenerateFakeOAuth2RefreshTokenString() to make sure that
138 // all refresh tokens used in the tests are different.
139 int oauth2_refesh_token_number_;
142 const std::string profile_debug_name_;
144 DISALLOW_COPY_AND_ASSIGN(ProfileSyncServiceHarness);
147 #endif // CHROME_BROWSER_SYNC_TEST_INTEGRATION_PROFILE_SYNC_SERVICE_HARNESS_H_