def _extract_param_type(self, attrib, prefix, name):
type_name = self._extract_attrib(attrib, "type")
if type_name is None:
raise ParseError(
"Type is not specified for parameter '{}'".format(name))
if type_name == "Boolean":
default_value = self._extract_attrib(attrib, "defvalue")
if default_value is not None:
default_value = self._get_bool_from_string(default_value)
param_type = Boolean(default_value=default_value)
elif type_name in ('Integer', 'Float', 'Double'):
min_value = self._extract_optional_number_attrib(
attrib, "minvalue", int if type_name == "Integer" else float)
max_value = self._extract_optional_number_attrib(
attrib, "maxvalue", int if type_name == "Integer" else float)
default_value = self._extract_optional_number_attrib(
attrib, "defvalue", int if type_name == "Integer" else float)
param_type = (Integer if type_name == "Integer" else Float)(
min_value=min_value,
max_value=max_value,
default_value=default_value)
elif type_name == "String":
min_length = self._extract_optional_number_attrib(
attrib, "minlength")
# if minlength is not defined default value is 1
if min_length is None:
min_length = 1
max_length = self._extract_optional_number_attrib(
attrib, "maxlength")
default_value = self._extract_attrib(attrib, "defvalue")
param_type = String(min_length=min_length,
max_length=max_length,
default_value=default_value)
else:
if type_name.count('.') == 1:
custom_type_name = type_name.replace(".", "_")
else:
custom_type_name = prefix + type_name
if custom_type_name in self._types:
param_type = self._types[custom_type_name]
default_value = self._extract_attrib(attrib, "defvalue")
if default_value is not None:
if default_value not in param_type.elements:
raise ParseError(
"Default value '{}' for parameter '{}' is not a member of {}"
.format(default_value, name,
type(param_type.__name__)))
default_value = param_type.elements[default_value]
else:
raise ParseError("Unknown type '{}'".format(type_name))
if self._extract_optional_bool_attrib(attrib, "array", False):
min_size = self._extract_optional_number_attrib(attrib, "minsize")
max_size = self._extract_optional_number_attrib(attrib, "maxsize")
param_type = Array(element_type=param_type,
min_size=min_size,
max_size=max_size)
return param_type, default_value
def test_RegisterAppInterfaceResponse(self):
params = OrderedDict()
params['language'] = Param(name='language',
param_type=Enum(name='Language'))
params['success'] = Param(name='success', param_type=Boolean())
item = Function(name='RegisterAppInterface',
function_id=None,
message_type=EnumElement(name='response'),
params=params)
expected = self.expected_template.copy()
expected['kind'] = 'response'
expected['function_id'] = 'REGISTER_APP_INTERFACE'
expected['class_name'] = 'RegisterAppInterfaceResponse'
expected['extends_class'] = 'RPCResponse'
expected['history'] = None
expected['imports'] = [
'androidx.annotation.NonNull', '',
'com.smartdevicelink.protocol.enums.FunctionID',
'com.smartdevicelink.proxy.RPCResponse',
'com.smartdevicelink.proxy.rpc.enums.Language',
'com.smartdevicelink.proxy.rpc.enums.Result', '',
'java.util.Hashtable'
]
expected['params'] = (self.producer.params(deprecated=None,
key='KEY_LANGUAGE',
last='language',
mandatory=True,
origin='language',
return_type='Language',
since=None,
title='Language',
description=None,
SuppressWarnings=None,
param_doc=None,
name=None), )
actual = self.producer.transform(item)
self.comparison(expected, actual)
def test_full_generation(self):
"""Test full generation using SDLPRC SmartSchema generator.
Creates output files which is captured by the mock and compare them
with sample files with correct code. This test requires valid
test_expected_sdlrpc.h and test_expected_sdlrpc.cc in the same as
this module.
"""
self.maxDiff = None
expected_h_file_content = Path(__file__).parents[0].joinpath('test_expected_sdlrpc.h').read_text()
expected_cc_file_content = Path(__file__).parents[0].joinpath('test_expected_sdlrpc.cc').read_text()
generator = SmartFactorySDLRPC.CodeGenerator()
message_type_elements = collections.OrderedDict()
message_type_elements[u"request"] = EnumElement(name=u"request")
message_type_elements[u"response"] = EnumElement(
name=u"response")
message_type_elements[u"notification"] = EnumElement(
name=u"notification")
message_type = Enum(name=u"messageType",
elements=message_type_elements)
elements1 = collections.OrderedDict()
elements1[u"name1"] = EnumElement(
name=u"name1",
design_description=DESIGN_DESCRIPTION,
todos=TODOS,
value=u"1")
elements1[u"name2"] = EnumElement(
name="name2",
description=DESCRIPTION,
issues=ISSUES,
internal_name=u"internal_name2")
enum1 = Enum(name=u"Enum1",
todos=TODOS,
elements=elements1)
elements2 = collections.OrderedDict()
elements2[u"xxx"] = EnumElement(name=u"xxx",
internal_name=u"val_1")
elements2[u"yyy"] = EnumElement(name=u"yyy",
internal_name=u"val_2",
value=u"100")
elements2[u"zzz"] = EnumElement(name=u"val_3")
enum2 = Enum(name=u"E2",
elements=elements2)
elements3 = collections.OrderedDict()
elements3["1"] = EnumElement(name="xxx",
internal_name="_1")
elements3["2"] = EnumElement(name="xxx",
internal_name="_2")
elements3["3"] = EnumElement(name="xxx",
internal_name="_3")
enum3 = Enum(name="Enum_new2",
elements=elements3)
elements4 = collections.OrderedDict()
elements4["name1"] = EnumElement(name="xxx",
internal_name="_11")
elements4["name2"] = EnumElement(name="xxx",
internal_name="_22")
enum4 = Enum(name="Enum_new4",
elements=elements4)
enums = collections.OrderedDict()
enums["Enum1"] = enum1
enums["Enum2"] = enum2
enums["Enum3"] = enum3
enums["Enum4"] = enum4
enums["messageType"] = message_type
params1 = collections.OrderedDict()
params1["1"] = Param(
name="param1",
design_description=DESIGN_DESCRIPTION,
description=DESCRIPTION,
issues=ISSUES,
todos=TODOS,
param_type=enum4,
default_value=elements4["name1"])
params1["2"] = Param(
name="param2",
param_type=EnumSubset(
name="sub1",
enum=enum1,
allowed_elements={"e1": elements1["name1"]}),
default_value=elements1["name1"])
functions = collections.OrderedDict()
functions["Function1"] = Function(
name="Function1",
function_id=elements1["name1"],
message_type=message_type_elements["request"],
params=params1)
functions["Function2"] = Function(
name="Function2",
function_id=elements2["xxx"],
message_type=message_type_elements["response"])
functions["Function3"] = Function(
name="Function2",
function_id=elements2["yyy"],
message_type=message_type_elements["notification"])
members1 = collections.OrderedDict()
members1["m1"] = Param(name="intParam",
param_type=Integer(max_value=2))
members1["m11"] = Param(name="doubleParam",
param_type=Float(min_value=0.333),
is_mandatory=False)
members1["m222"] = Param(name="boolParam",
param_type=Boolean())
members1["m2"] = Param(name="structParam",
param_type=Struct(name="Struct2"))
members1["aaa"] = Param(name="enumParam",
param_type=enum1)
members1["bbb"] = Param(name="enumParam1",
param_type=enum1)
members1["xxx"] = Param(
name="enumSubset1",
param_type=EnumSubset(
name="sub",
enum=enum1,
allowed_elements={"e1": elements1["name1"]}),
is_mandatory=False)
members1["1"] = Param(
name="arrayOfInt",
param_type=Array(min_size=0,
max_size=20,
element_type=Boolean()),
is_mandatory=False)
members1["2"] = Param(
name="arrayOfEnum1",
param_type=Array(min_size=0,
max_size=20,
element_type=enum1),
is_mandatory=False)
members1["3"] = Param(
name="arrayOfEnum3",
param_type=Array(min_size=10,
max_size=40,
element_type=enum3),
is_mandatory=True)
members1["4"] = Param(
name="arrayOfEnum4",
param_type=Array(
min_size=10,
max_size=41,
element_type=EnumSubset(
name="sub1",
enum=enum1,
allowed_elements={"e1": elements1["name1"]})))
members1["5"] = Param(
name="arrayOfEnum5",
param_type=Array(
min_size=10,
max_size=42,
element_type=EnumSubset(
name="sub2",
enum=enum1,
allowed_elements={"e1": elements1["name2"]})))
members1["6"] = Param(
name="arrayOfEnum6",
param_type=Array(
min_size=10,
max_size=43,
element_type=EnumSubset(
name="sub3",
enum=enum4,
allowed_elements={"e1": elements4["name2"]})))
structs = collections.OrderedDict()
structs["Struct1"] = Struct(
name="Struct1",
design_description=DESIGN_DESCRIPTION,
issues=ISSUES,
members=members1)
structs["Struct2"] = Struct(name="Struct2",
issues=ISSUES)
interface = Interface(enums=enums,
structs=structs,
functions=functions,
params={"param1": "value1",
"param2": "value2"})
os.path.exists = MagicMock(return_value=True)
uuid.uuid1 = MagicMock(
return_value=uuid.UUID("12345678123456781234567812345678"))
codecs.open = MagicMock()
generator.generate(interface=interface,
filename="Test.xml",
namespace="XXX::YYY::ZZZ",
destination_dir="/some/test/dir")
os.path.exists.assert_has_calls([call('/some/test/dir')])
open_result = codecs.open
mock_calls = open_result.mock_calls
self.assertEqual(mock_calls[0],
call('/some/test/dir/Test.h',
mode='w',
encoding='utf-8'),
"Invalid header file creation")
self.assertEqual(mock_calls[4],
call('/some/test/dir/Test_schema.h',
mode='w',
encoding='utf-8'),
"Invalid source file creation")
try:
self.assertSequenceEqual(str(mock_calls[2])[27:-2].replace("\\n", "\n"),
expected_h_file_content,
"Invalid header file content")
self.assertSequenceEqual(str(mock_calls[6])[27:-2].replace("\\n", "\n"),
expected_cc_file_content,
"Invalid source file content")
except AssertionError as message:
print(message)
def test_process_function_name(self):
"""
generator/transformers/common_producer.py 29%
generator/transformers/functions_producer.py 61%
"""
functions = {
'RegisterAppInterface':
Function(name='RegisterAppInterface',
function_id=EnumElement(name='RegisterAppInterfaceID'),
since='3.0.0',
message_type=EnumElement(name='request'),
description=['RegisterAppInterface description'],
params={
'syncMsgVersion':
Param(name='syncMsgVersion',
param_type=Float(),
since='3.5.0',
description=['syncMsgVersion description'])
}),
'OnHMIStatus':
Function(name='OnHMIStatus',
function_id=EnumElement(name='OnHMIStatusID'),
since='4.0.0',
message_type=EnumElement(name='notification'),
description=['OnHMIStatus description'],
params={
'acEnable':
Param(name='acEnable',
param_type=Integer(),
since='4.5.0',
description=['acEnable description'])
})
}
structs = {
'SoftButton':
Struct(name='SoftButton',
members={
'image':
Param(name='image',
param_type=String(),
since='1.0.0',
description=['image description']),
'ignore':
Param(name='ignore', param_type=Struct(name='ignore'))
}),
'PresetBankCapabilities':
Struct(name='PresetBankCapabilities',
members={
'availableHdChannelsAvailable':
Param(name='availableHdChannelsAvailable',
param_type=Boolean(),
since='2.0.0',
description=[
'availableHDChannelsAvailable description'
])
})
}
expected = [
self.producer.common_names(description=['OnHMIStatus description'],
name='OnHMIStatus',
origin='OnHMIStatus',
since='4.0.0'),
self.producer.common_names(
description=['RegisterAppInterface description'],
name='RegisterAppInterface',
origin='RegisterAppInterface',
since='3.0.0')
]
actual = self.producer.get_function_names(functions)
self.assertListEqual(expected, actual['params'])
expected = [
self.producer.common_names(description=['acEnable description'],
name='AcEnable',
origin='acEnable',
since='4.5.0'),
self.producer.common_names(
description=['availableHDChannelsAvailable description'],
since='2.0.0',
name='AvailableHdChannelsAvailable',
origin='availableHdChannelsAvailable'),
self.producer.common_names(description=[],
name='Ignore',
origin='ignore',
since=None),
self.producer.common_names(description=['image description'],
name='Image',
origin='image',
since='1.0.0'),
self.producer.common_names(description=[],
name='PresetBankCapabilities',
origin='PresetBankCapabilities',
since=None),
self.producer.common_names(description=[],
name='SoftButton',
origin='SoftButton',
since=None),
self.producer.common_names(
description=['syncMsgVersion description'],
name='SdlMsgVersion',
origin='syncMsgVersion',
since='3.5.0')
]
actual = self.producer.get_simple_params(functions, structs)
self.assertCountEqual(expected, actual['params'])
def test_RegisterAppInterfaceResponse(self):
"""
generator/transformers/common_producer.py 82%
generator/transformers/functions_producer.py 63%
"""
params = OrderedDict()
params['success'] = Param(name='success',
param_type=Boolean(),
description=[' True if '],
is_mandatory=False)
params['language'] = Param(
name='language',
is_mandatory=False,
param_type=Enum(name='Language',
elements={
'EN-US':
EnumElement(name='EN-US',
description=['English - US'])
}),
description=['The currently'])
params['supportedDiagModes'] = Param(
name='supportedDiagModes',
is_mandatory=False,
description=['\n Specifies the'],
param_type=Array(element_type=Integer(max_value=255, min_value=0),
max_size=100,
min_size=1))
params['hmiZoneCapabilities'] = Param(
name='hmiZoneCapabilities',
is_mandatory=False,
param_type=Array(element_type=Enum(name='HmiZoneCapabilities'),
max_size=100,
min_size=1))
item = Function(name='RegisterAppInterface',
function_id=EnumElement(name='RegisterAppInterfaceID'),
description=['The response '],
message_type=EnumElement(name='response'),
params=params)
expected = OrderedDict()
expected['origin'] = 'RegisterAppInterface'
expected['name'] = 'SDLRegisterAppInterfaceResponse'
expected['extends_class'] = 'SDLRPCResponse'
expected['imports'] = {
'.h': {
'enum': {'SDLRPCResponse', 'SDLLanguage'},
'struct': set()
},
'.m': {'SDLLanguage'}
}
expected['description'] = ['The response']
expected['params'] = (
self.producer.param_named(constructor_argument='language',
constructor_argument_override=None,
constructor_prefix='Language',
deprecated=False,
description=['The currently'],
for_name='enum',
mandatory=False,
method_suffix='Language',
modifier='strong',
of_class='',
origin='language',
since=None,
type_native='SDLLanguage ',
type_sdl='SDLLanguage '),
self.producer.param_named(
constructor_argument='supportedDiagModes',
constructor_argument_override=None,
constructor_prefix='SupportedDiagModes',
deprecated=False,
description=['Specifies the'],
for_name='objects',
mandatory=False,
method_suffix='SupportedDiagModes',
modifier='strong',
of_class='NSNumber.class',
origin='supportedDiagModes',
since=None,
type_native='NSArray<NSNumber<SDLUInt> *> *',
type_sdl='NSArray<NSNumber<SDLUInt> *> *'),
self.producer.param_named(
constructor_argument='hmiZoneCapabilities',
constructor_argument_override=None,
constructor_prefix='HmiZoneCapabilities',
deprecated=False,
description=[],
for_name='enums',
mandatory=False,
method_suffix='HmiZoneCapabilities',
modifier='strong',
of_class='',
origin='hmiZoneCapabilities',
since=None,
type_native='NSArray<SDLHmiZoneCapabilities> *',
type_sdl='NSArray<SDLHmiZoneCapabilities> *'))
arguments = [
self.producer.argument_named(variable='language',
deprecated=False,
origin='language',
constructor_argument='language'),
self.producer.argument_named(
variable='supportedDiagModes',
deprecated=False,
origin='supportedDiagModes',
constructor_argument='supportedDiagModes'),
self.producer.argument_named(
variable='hmiZoneCapabilities',
deprecated=False,
origin='hmiZoneCapabilities',
constructor_argument='hmiZoneCapabilities')
]
expected['constructors'] = (self.producer.constructor_named(
all=arguments,
arguments=arguments,
deprecated=False,
init=
'Language:(nullable SDLLanguage)language supportedDiagModes:(nullable NSArray<NSNumber<SDLUInt> *>'
' *)supportedDiagModes hmiZoneCapabilities:(nullable NSArray<SDLHmiZoneCapabilities> *)'
'hmiZoneCapabilities',
self=''), )
actual = self.producer.transform(item)
self.assertDictEqual(expected, actual)
def test_RegisterAppInterfaceRequest(self):
"""
generator/transformers/common_producer.py 85%
generator/transformers/functions_producer.py 63%
"""
params = OrderedDict()
params['syncMsgVersion'] = Param(name='syncMsgVersion',
param_type=Struct(
name='SyncMsgVersion',
description=['Specifies the'],
members={
'majorVersion':
Param(name='majorVersion',
param_type=Integer())
}),
description=['See SyncMsgVersion'],
is_mandatory=True)
params['fullAppID'] = Param(name='fullAppID',
description=['ID used'],
param_type=String(),
is_mandatory=False)
params['dayColorScheme'] = Param(
name='dayColorScheme',
param_type=Struct(
name='TemplateColorScheme',
description=[
'\n A color scheme for all display layout templates.\n '
]),
is_mandatory=False)
params['ttsName'] = Param(
name='ttsName',
description=['\n TTS string for'],
is_mandatory=False,
param_type=Array(element_type=Struct(name='TTSChunk',
description=['A TTS chunk'])))
params['isMediaApplication'] = Param(
name='isMediaApplication',
param_type=Boolean(),
description=[
'\n Indicates if the application is a media or a '
],
is_mandatory=True)
item = Function(
name='RegisterAppInterface',
function_id=EnumElement(name='RegisterAppInterfaceID'),
since='1.0.0',
description=[
'\n Establishes an interface with a mobile application.\n '
'Before registerAppInterface no other commands will be accepted/executed.\n '
],
message_type=EnumElement(name='request'),
params=params)
expected = OrderedDict()
expected['origin'] = 'RegisterAppInterface'
expected['name'] = 'SDLRegisterAppInterface'
expected['extends_class'] = 'SDLRPCRequest'
expected['imports'] = {
'.h': {
'enum': {'SDLRPCRequest'},
'struct':
{'SDLTemplateColorScheme', 'SDLTTSChunk', 'SDLSdlMsgVersion'}
},
'.m':
{'SDLTemplateColorScheme', 'SDLTTSChunk', 'SDLSdlMsgVersion'}
}
expected['description'] = [
'Establishes an interface with a mobile application. Before registerAppInterface no '
'other commands will be', 'accepted/executed.'
]
expected['since'] = '1.0.0'
expected['params'] = (
self.producer.param_named(constructor_argument='sdlMsgVersion',
constructor_argument_override=None,
constructor_prefix='SdlMsgVersion',
deprecated=False,
description=['See SyncMsgVersion'],
for_name='object',
mandatory=True,
method_suffix='SdlMsgVersion',
modifier='strong',
of_class='SDLSdlMsgVersion.class',
origin='sdlMsgVersion',
since=None,
type_native='SDLSdlMsgVersion *',
type_sdl='SDLSdlMsgVersion *'),
self.producer.param_named(
constructor_argument='fullAppID',
constructor_argument_override=None,
constructor_prefix='FullAppID',
deprecated=False,
description=[
'ID used',
'{"default_value": null, "max_length": null, "min_length": null}'
],
for_name='object',
mandatory=False,
method_suffix='FullAppID',
modifier='strong',
of_class='NSString.class',
origin='fullAppID',
since=None,
type_native='NSString *',
type_sdl='NSString *'),
self.producer.param_named(constructor_argument='dayColorScheme',
constructor_argument_override=None,
mandatory=False,
constructor_prefix='DayColorScheme',
deprecated=False,
description=[],
for_name='object',
method_suffix='DayColorScheme',
modifier='strong',
of_class='SDLTemplateColorScheme.class',
origin='dayColorScheme',
since=None,
type_native='SDLTemplateColorScheme *',
type_sdl='SDLTemplateColorScheme *'),
self.producer.param_named(constructor_argument='ttsName',
constructor_argument_override=None,
constructor_prefix='TtsName',
deprecated=False,
description=['TTS string for'],
for_name='objects',
mandatory=False,
method_suffix='TtsName',
modifier='strong',
of_class='SDLTTSChunk.class',
origin='ttsName',
since=None,
type_native='NSArray<SDLTTSChunk *> *',
type_sdl='NSArray<SDLTTSChunk *> *'),
self.producer.param_named(
constructor_argument='isMediaApplication',
constructor_argument_override=None,
constructor_prefix='IsMediaApplication',
deprecated=False,
description=['Indicates if the application is a media or a'],
for_name='object',
mandatory=True,
method_suffix='IsMediaApplication',
modifier='strong',
of_class='NSNumber.class',
origin='isMediaApplication',
since=None,
type_native='BOOL',
type_sdl='NSNumber<SDLBool> *'))
mandatory_arguments = [
self.producer.argument_named(variable='sdlMsgVersion',
deprecated=False,
origin='sdlMsgVersion',
constructor_argument='sdlMsgVersion'),
self.producer.argument_named(
variable='isMediaApplication',
deprecated=False,
origin='isMediaApplication',
constructor_argument='@(isMediaApplication)')
]
not_mandatory_arguments = [
self.producer.argument_named(variable='fullAppID',
deprecated=False,
origin='fullAppID',
constructor_argument='fullAppID'),
self.producer.argument_named(
variable='dayColorScheme',
deprecated=False,
origin='dayColorScheme',
constructor_argument='dayColorScheme'),
self.producer.argument_named(variable='ttsName',
deprecated=False,
origin='ttsName',
constructor_argument='ttsName')
]
mandatory_init = 'SdlMsgVersion:(SDLSdlMsgVersion *)sdlMsgVersion ' \
'isMediaApplication:(BOOL)isMediaApplication'
expected['constructors'] = (
self.producer.constructor_named(all=mandatory_arguments,
arguments=mandatory_arguments,
deprecated=False,
init=mandatory_init,
self=True),
self.producer.constructor_named(
all=mandatory_arguments + not_mandatory_arguments,
arguments=not_mandatory_arguments,
deprecated=False,
init=mandatory_init +
' fullAppID:(nullable NSString *)fullAppID dayColorScheme:(nullable '
'SDLTemplateColorScheme *)dayColorScheme ttsName:(nullable NSArray<SDLTTSChunk '
'*> *)ttsName',
self=re.sub(r'([\w\d]+:)\([\w\d\s<>*]*\)([\w\d]+\s*)', r'\1\2',
mandatory_init)))
actual = self.producer.transform(item)
self.assertDictEqual(expected, actual)
def test_RegisterAppInterfaceResponse(self):
params = OrderedDict()
params['success'] = Param(name='success',
param_type=Boolean(),
description=[' true if '])
params['language'] = Param(
name='language',
param_type=Enum(name='Language',
elements={
'EN-US':
EnumElement(name='EN-US',
description=['English - US'])
}),
description=['The currently'])
params['supportedDiagModes'] = Param(
name='supportedDiagModes',
param_type=Array(element_type=Integer()),
description=['\n Specifies the'])
item = Function(name='RegisterAppInterface',
function_id=Enum(name='RegisterAppInterfaceID'),
description=['The response '],
message_type=EnumElement(name='response'),
params=params)
expected = OrderedDict()
expected['file_name'] = 'RegisterAppInterfaceResponse'
expected['name'] = 'RegisterAppInterfaceResponse'
expected['imports'] = {
self.producer.imports(what='Language',
wherefrom='../enums/Language.js'),
self.producer.imports(what='RpcResponse',
wherefrom='../RpcResponse.js'),
self.producer.imports(what='FunctionID',
wherefrom='../enums/FunctionID.js')
}
expected['methods'] = (self.producer.methods(
key='KEY_LANGUAGE',
method_title='Language',
external='Language',
description=['The currently'],
param_name='language',
type='Language',
param_values={},
since=None,
history=None,
deprecated=None),
self.producer.methods(
key='KEY_SUPPORTED_DIAG_MODES',
method_title='SupportedDiagModes',
external=None,
description=['Specifies the'],
param_name='modes',
type='Number[]',
param_values={},
since=None,
history=None,
deprecated=None))
expected['params'] = (self.producer.params(key='KEY_LANGUAGE',
value="'language'"),
self.producer.params(
key='KEY_SUPPORTED_DIAG_MODES',
value="'supportedDiagModes'"))
expected['description'] = ['The response']
expected['since'] = None
expected['history'] = None
expected['deprecated'] = None
expected['func'] = 'RegisterAppInterface'
expected['extend'] = 'RpcResponse'
result = self.producer.transform(item)
self.assertDictEqual(expected, result)