Home | History | Annotate | Download | only in testing 
      1 /*
      2  * Copyright (C) 2010 Google Inc. All rights reserved.
      3  * Copyright (C) 2012 Apple Inc. All Rights Reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions are
      7  * met:
      8  *
      9  *     * Redistributions of source code must retain the above copyright
     10  * notice, this list of conditions and the following disclaimer.
     11  *     * Redistributions in binary form must reproduce the above
     12  * copyright notice, this list of conditions and the following disclaimer
     13  * in the documentation and/or other materials provided with the
     14  * distribution.
     15  *     * Neither the name of Google Inc. nor the names of its
     16  * contributors may be used to endorse or promote products derived from
     17  * this software without specific prior written permission.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     20  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     21  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     22  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     23  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     24  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     25  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     29  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #ifndef GeolocationClientMock_h
     33 #define GeolocationClientMock_h
     34 
     35 #include "modules/geolocation/GeolocationClient.h"
     36 #include "platform/Timer.h"
     37 #include "platform/heap/Handle.h"
     38 #include "wtf/HashSet.h"
     39 #include "wtf/text/WTFString.h"
     40 
     41 namespace blink {
     42 
     43 class GeolocationController;
     44 class GeolocationPosition;
     45 
     46 // Provides a mock object for the geolocation client.
     47 class GeolocationClientMock : public GeolocationClient {
     48 public:
     49     GeolocationClientMock();
     50     virtual ~GeolocationClientMock();
     51 
     52     void setPosition(GeolocationPosition*);
     53     void setPositionUnavailableError(const String& errorMessage);
     54     void setPermission(bool allowed);
     55     int numberOfPendingPermissionRequests() const;
     56 
     57     // GeolocationClient
     58     virtual void startUpdating() OVERRIDE;
     59     virtual void stopUpdating() OVERRIDE;
     60     virtual void setEnableHighAccuracy(bool) OVERRIDE;
     61     virtual GeolocationPosition* lastPosition() OVERRIDE;
     62     virtual void requestPermission(Geolocation*) OVERRIDE;
     63     virtual void cancelPermissionRequest(Geolocation*) OVERRIDE;
     64     void controllerForTestAdded(GeolocationController*) OVERRIDE;
     65     void controllerForTestRemoved(GeolocationController*) OVERRIDE;
     66 
     67     virtual void trace(Visitor*) OVERRIDE;
     68 
     69 private:
     70     void asyncUpdateController();
     71     void controllerTimerFired(Timer<GeolocationClientMock>*);
     72 
     73     void asyncUpdatePermission();
     74     void permissionTimerFired(Timer<GeolocationClientMock>*);
     75 
     76     void clearError();
     77 
     78     typedef WillBeHeapHashSet<RawPtrWillBeWeakMember<GeolocationController> > GeolocationControllers;
     79     GeolocationControllers m_controllers;
     80 
     81     PersistentWillBeMember<GeolocationPosition> m_lastPosition;
     82     bool m_hasError;
     83     String m_errorMessage;
     84     Timer<GeolocationClientMock> m_controllerTimer;
     85     Timer<GeolocationClientMock> m_permissionTimer;
     86     bool m_isActive;
     87 
     88     enum PermissionState {
     89         PermissionStateUnset,
     90         PermissionStateAllowed,
     91         PermissionStateDenied
     92     };
     93 
     94     PermissionState m_permissionState;
     95 
     96     typedef PersistentHeapHashSetWillBeHeapHashSet<Member<Geolocation> > GeolocationSet;
     97     GeolocationSet m_pendingPermissions;
     98 };
     99 
    100 }
    101 
    102 #endif
    103