def testCreateInvalidType(self):
try:
protocol.create("InvalidType",
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_GET, parameter=True)
except protocol.UnsupportedMessageError, err:
pass
def testCreateInvalidName(self):
try:
protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_SYSTEM,
"InvalidName", parameter=True)
except protocol.UnsupportedMessageError, err:
pass
def testCreateInvalidTarget(self):
try:
protocol.create(protocol.MSG_TYPE_REQUEST,
"InvalidTarget",
protocol.MSG_NAME_GET, parameter=True)
except protocol.UnsupportedMessageError, err:
pass
def testCreateInvalidTarget(self):
try:
protocol.create(protocol.MSG_TYPE_REQUEST,
"InvalidTarget",
protocol.MSG_NAME_GET,
parameter=True)
except protocol.UnsupportedMessageError, err:
pass
def testCreateInvalidName(self):
try:
protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_SYSTEM,
"InvalidName",
parameter=True)
except protocol.UnsupportedMessageError, err:
pass
def testCreateInvalidType(self):
try:
protocol.create("InvalidType",
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_GET,
parameter=True)
except protocol.UnsupportedMessageError, err:
pass
def testCreateInvalidParameter(self):
try:
protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_GET, parameter=True)
except protocol.UnsupportedMessageError:
pass
except:
self.failIf(True)
else:
self.failIf(True)
def testCreateInvalidParameter(self):
try:
protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_GET,
parameter=True)
except protocol.UnsupportedMessageError:
pass
except:
self.failIf(True)
else:
self.failIf(True)
def __init__(self, conf=None):
'''
Initializes daemon by starting and configuring a server.
:param conf: A path to a daemon configuration file
:type conf: string
'''
if conf is not None:
if os.path.isfile(conf):
config.update('daemon', conf)
else:
log.warning("Configuration file %s does not exist."
" Skipped" % conf)
port = config.getInt('daemon', 'connection', 'port')
ip = config.get('daemon', 'connection', 'address')
if ip is None:
log.warning("No attribute IP in daemon configuration file. "
"Using default value %s" % DEFAULT_IP)
config.set('daemon', 'connection', 'address', DEFAULT_IP)
ip = DEFAULT_IP
if port is None:
log.warning("No attribute port in daemon configuration file. "
"Using default value %d" % DEFAULT_PORT)
config.set('daemon', 'connection', 'port', DEFAULT_PORT)
port = DEFAULT_PORT
server.Server.__init__(self, (ip, port))
info = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_INFO,
version=config.VERSION,
locale=(locale.getdefaultlocale()[0] or ''),
extensions=protocol.getExtensions(),
status=True)
self._infoData = info.marshal()
def testPutSysResponse(self):
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_PUT, status=False)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
self.failUnlessEqual(res.status, False)
def testExecA11yResponse(self):
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_EXEC, status=False)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
self.failUnlessEqual(res.status, False)
def testPutSysResponse(self):
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_PUT,
status=False)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
self.failUnlessEqual(res.status, False)
def testExecA11yResponse(self):
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_EXEC,
status=False)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
self.failUnlessEqual(res.status, False)
def testGetSysResponse(self):
params = {"data": u"TestData", "status": True}
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_GET, **params)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
for name in params:
self.failUnlessEqual(getattr(res, name), params[name])
def testExecActionA11yRequest(self):
params = {"path": Path(0, 1, 2, 3), "action": u"TestAction"}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_EXEC, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testExecSysRequest(self):
params = {"command": u"TestCommand", "wait": True}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_EXEC, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testPutSysRequest(self):
params = {"path": u"TestPath", "data": u"TestData"}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_PUT, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testSearchA11yResponse(self):
accessible = Accessible(Path(0, 1, 2, 3))
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_SEARCH,
accessible=accessible, status=True)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
self.failUnlessEqual(res.accessible.path, accessible.path)
self.failUnlessEqual(res.status, True)
class DeviceDaemon(server.Server):
_info = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_INFO,
version=config.VERSION,
locale='',
extensions=(),
status=True).marshal()
def handle_accept(self):
handler = server.Server.handle_accept(self)
handler.push(''.join([self._info, handler.get_terminator()]))
def testGetSysRequest(self):
params = {
"path": u"TestPath"
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_GET, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testSearchA11yResponse(self):
accessible = Accessible(Path(0, 1, 2, 3))
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_SEARCH,
accessible=accessible,
status=True)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
self.failUnlessEqual(res.accessible.path, accessible.path)
self.failUnlessEqual(res.status, True)
def testGetSysResponse(self):
params = {
"data": u"TestData",
"status": True
}
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_GET, **params)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
for name in params:
self.failUnlessEqual(getattr(res, name), params[name])
def testExecSysRequest(self):
params = {
"command": u"TestCommand",
"wait": True
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_EXEC, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testExecActionA11yRequest(self):
params = {
"path": Path(0, 1, 2, 3),
"action": u"TestAction"
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_EXEC, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testExecKeyboardA11yRequest(self):
params = {
"path": Path(0, 1, 2, 3),
"keycode": 123,
"modifiers": (234, 345, 456)
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_EXEC, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testGetA11yRequest(self):
params = {
"path": Path(0, 1, 2, 3),
"depth": 3,
"include": (u"name", u"role", u"count", u"text")
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_GET, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testExecKeyboardA11yRequest(self):
params = {
"path": Path(0, 1, 2, 3),
"keycode": 123,
"modifiers": (234, 345, 456)
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_EXEC, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testGetA11yRequest(self):
params = {
"path": Path(0, 1, 2, 3),
"depth": 3,
"include": (u"name", u"role", u"count", u"text")
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_GET, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testInfoSysResponse(self):
params = {
"version": u"TestVersion",
"locale": u"TestLocale",
"extensions": (u"TestExtension1", u"TestExtension2"),
"status": True
}
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_INFO, **params)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
for name in params:
self.failUnlessEqual(getattr(res, name), params[name])
def testInfoSysResponse(self):
params = {
"version": u"TestVersion",
"locale": u"TestLocale",
"extensions": (u"TestExtension1", u"TestExtension2"),
"status": True
}
res = protocol.create(protocol.MSG_TYPE_RESPONSE,
protocol.MSG_TARGET_SYSTEM,
protocol.MSG_NAME_INFO, **params)
self.failUnless(isinstance(res, message.Response))
cls = type(res)
res = protocol.parse(res.marshal())
self.failUnless(isinstance(res, cls))
for name in params:
self.failUnlessEqual(getattr(res, name), params[name])
def testExecMouseA11yRequest(self):
params = {
"path": Path(0, 1, 2, 3),
"button": u"TestButton",
"event": u"TestEvent",
"coordinates": (1024, 800)
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_EXEC, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testExecMouseA11yRequest(self):
params = {
"path": Path(0, 1, 2, 3),
"button": u"TestButton",
"event": u"TestEvent",
"coordinates": (1024, 800)
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_EXEC, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testSearchA11yRequest(self):
params = {
"path": Path(0, 1, 2, 3),
"method": protocol.MHD_SEARCH_SIMPLE,
"predicates": {
"name": u"TestName",
"role": u"TestRole",
"count": 3,
"text": u"TestText"
}
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_SEARCH, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def testSearchA11yRequest(self):
params = {
"path": Path(0, 1, 2, 3),
"method": protocol.MHD_SEARCH_SIMPLE,
"predicates": {
"name": u"TestName",
"role": u"TestRole",
"count": 3,
"text": u"TestText"
}
}
req = protocol.create(protocol.MSG_TYPE_REQUEST,
protocol.MSG_TARGET_ACCESSIBILITY,
protocol.MSG_NAME_SEARCH, **params)
self.failUnless(isinstance(req, message.Request))
cls = type(req)
req = protocol.parse(req.marshal())
self.failUnless(isinstance(req, cls))
for name in params:
self.failUnlessEqual(getattr(req, name), params[name])
def request(self, target, name, params):
'''
Sends the given request of the specified parameters concerning
the given accessible path.
:param target: A name of the request target
:type target: string
:param name: A name of the request function
:type name: string
:param params: A dictionary with the request parameters
:type params: dictionary
:return: Id of the sent request
:rtype: integer
'''
if not self.isConnected():
raise ConnectionError("Device is not connected")
request = protocol.create(protocol.MSG_TYPE_REQUEST, target, name,
**params)
self.client.request(request)
return request.id
def request(self, target, name, params):
'''
Sends the given request of the specified parameters concerning
the given accessible path.
:param target: A name of the request target
:type target: string
:param name: A name of the request function
:type name: string
:param params: A dictionary with the request parameters
:type params: dictionary
:return: Id of the sent request
:rtype: integer
'''
if not self.isConnected():
raise ConnectionError("Device is not connected")
request = protocol.create(protocol.MSG_TYPE_REQUEST,
target, name, **params)
self.client.request(request)
return request.id
def __call__(self, request):
'''
Processes the given request.
'''
log.debug(locals())
extras = {"status": False}
if request.target == protocol.MSG_TARGET_ACCESSIBILITY:
if request.name == protocol.MSG_NAME_GET:
params = {}
for param in request.include:
params[str(param)] = True
status, accessible = accessibilityGet(self, request.path,
request.depth, **params)
extras = {"status": status, "accessible": accessible}
elif request.name == protocol.MSG_NAME_SEARCH:
status, accessible = accessibilitySearch(
self, request.path, request.method, **request.predicates)
extras = {"status": status, "accessible": accessible}
elif request.name == protocol.MSG_NAME_PUT:
if hasattr(request, 'text'):
status = accessibilityPutText(self, request.path,
request.text)
elif hasattr(request, 'value'):
status = accessibilityPutValue(self, request.path,
request.value)
else:
raise protocol.UnsupportedMessageError(
request.type, request.target, request.name,
*request.getParams())
extras = {"status": status}
elif request.name == protocol.MSG_NAME_EXEC:
if hasattr(request, 'action'):
status = accessibilityExecAction(self, request.path,
request.action)
elif (hasattr(request, 'keycode')
and hasattr(request, 'modifiers')):
status = accessibilityExecKeyboard(self, request.path,
request.keycode,
request.modifiers)
elif (hasattr(request, 'event') and hasattr(request, 'button')
and hasattr(request, 'coordinates')):
status = accessibilityExecMouse(self, request.path,
request.event,
request.button,
request.coordinates)
else:
raise protocol.UnsupportedMessageError(
request.type, request.target, request.name,
*request.getParams())
extras = {"status": status}
else:
raise protocol.UnsupportedMessageError(request.type,
request.target,
request.name,
*request.getParams())
elif request.target == protocol.MSG_TARGET_SYSTEM:
if request.name == protocol.MSG_NAME_GET:
status, data = systemGet(self, request.path)
extras = {"status": status, "data": data}
elif request.name == protocol.MSG_NAME_PUT:
status = systemPut(self, request.path, request.data)
extras = {"status": status}
elif request.name == protocol.MSG_NAME_EXEC:
status, stdout, stderr = systemExec(self, request.command,
request.wait)
extras = {"status": status, "stdout": stdout, "stderr": stderr}
else:
raise protocol.UnsupportedMessageError(request.type,
request.target,
request.name,
*request.getParams())
elif request.target == protocol.MSG_TARGET_EXTENSION:
params = {}
for name in request.getParams():
params[name] = getattr(request, name)
try:
ext = protocol.getExtension(request.name)
except:
protocol.UnsupportedMessageError(request.type, request.target,
request.name,
*request.getParams())
status, extras = ext.response(**params)
extras["status"] = status
else:
raise protocol.UnsupportedMessageError(request.type,
request.target,
request.name,
*request.getParams())
return protocol.create(protocol.MSG_TYPE_RESPONSE, request.target,
request.name, **extras)
"status": False,
"data": ''
}
elif request.name == protocol.MSG_NAME_PUT:
extras = {
"status": False
}
elif request.name == protocol.MSG_NAME_EXEC:
extras = {
"status": False,
"stdout": '',
"stderr": ''
}
if extras:
response = protocol.create(protocol.MSG_TYPE_RESPONSE,
request.target, request.name,
**extras)
else:
response = protocol.DefaultResponse(request.target,
request.name,
status=False)
response.id = request.id
self.messages.put(response)
def response(self, id, timeout=None):
'''
Subsequent calls of this method return queued responses of the given ID
in order of reception.
:param id: ID of the response to get
:type id: integer
elif request.name == protocol.MSG_NAME_SEARCH:
acc = getAccessible(request.path)
# TODO: Currently not used
elif request.name == protocol.MSG_NAME_PUT:
extras = {"status": False}
elif request.name == protocol.MSG_NAME_EXEC:
extras = {"status": False}
elif request.target == protocol.MSG_TARGET_SYSTEM:
if request.name == protocol.MSG_NAME_GET:
extras = {"status": False, "data": ''}
elif request.name == protocol.MSG_NAME_PUT:
extras = {"status": False}
elif request.name == protocol.MSG_NAME_EXEC:
extras = {"status": False, "stdout": '', "stderr": ''}
if extras:
response = protocol.create(protocol.MSG_TYPE_RESPONSE,
request.target, request.name, **extras)
else:
response = protocol.DefaultResponse(request.target,
request.name,
status=False)
response.id = request.id
self.messages.put(response)
def response(self, id, timeout=None):
'''
Subsequent calls of this method return queued responses of the given ID
in order of reception.
:param id: ID of the response to get
:type id: integer
:return: A fist response from the message queue
def __call__(self, request):
'''
Processes the given request.
'''
log.debug(locals())
extras = {
"status": False
}
if request.target == protocol.MSG_TARGET_ACCESSIBILITY:
if request.name == protocol.MSG_NAME_GET:
params = {}
for param in request.include:
params[str(param)] = True
status, accessible = accessibilityGet(self, request.path,
request.depth,
**params)
extras = {
"status": status,
"accessible": accessible
}
elif request.name == protocol.MSG_NAME_SEARCH:
status, accessible = accessibilitySearch(self, request.path,
request.method,
**request.predicates)
extras = {
"status": status,
"accessible": accessible
}
elif request.name == protocol.MSG_NAME_PUT:
if hasattr(request, 'text'):
status = accessibilityPutText(self, request.path,
request.text)
elif hasattr(request, 'value'):
status = accessibilityPutValue(self, request.path,
request.value)
else:
raise protocol.UnsupportedMessageError(request.type,
request.target,
request.name,
*request.getParams())
extras = {
"status": status
}
elif request.name == protocol.MSG_NAME_EXEC:
if hasattr(request, 'action'):
status = accessibilityExecAction(self, request.path,
request.action)
elif (hasattr(request, 'keycode') and
hasattr(request, 'modifiers')):
status = accessibilityExecKeyboard(self, request.path,
request.keycode,
request.modifiers)
elif (hasattr(request, 'event') and
hasattr(request, 'button') and
hasattr(request, 'coordinates')):
status = accessibilityExecMouse(self, request.path,
request.event,
request.button,
request.coordinates)
else:
raise protocol.UnsupportedMessageError(request.type,
request.target,
request.name,
*request.getParams())
extras = {
"status": status
}
else:
raise protocol.UnsupportedMessageError(request.type,
request.target,
request.name,
*request.getParams())
elif request.target == protocol.MSG_TARGET_SYSTEM:
if request.name == protocol.MSG_NAME_GET:
status, data = systemGet(self, request.path)
extras = {
"status": status,
"data": data
}
elif request.name == protocol.MSG_NAME_PUT:
status = systemPut(self, request.path, request.data)
extras = {
"status": status
}
elif request.name == protocol.MSG_NAME_EXEC:
status, stdout, stderr = systemExec(self, request.command,
request.wait)
extras = {
"status": status,
"stdout": stdout,
"stderr": stderr
}
else:
raise protocol.UnsupportedMessageError(request.type,
request.target,
request.name,
*request.getParams())
elif request.target == protocol.MSG_TARGET_EXTENSION:
params = {}
for name in request.getParams():
params[name] = getattr(request, name)
try:
ext = protocol.getExtension(request.name)
except:
protocol.UnsupportedMessageError(request.type,
request.target,
request.name,
*request.getParams())
status, extras = ext.response(**params)
extras["status"] = status
else:
raise protocol.UnsupportedMessageError(request.type,
request.target,
request.name,
*request.getParams())
return protocol.create(protocol.MSG_TYPE_RESPONSE, request.target,
request.name, **extras)
