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How to use add_example method in pytest-bdd

Best Python code snippet using pytest-bdd_python

linphone-daemon.py

Source:linphone-daemon.py

...47		self.proto = proto48		self.examples = []49	def exec_command(self, app, args):50		pass51	def add_example(self, example):52		self.examples.append(example)53	def help(self):54		body = \55"""{proto}56Description:57{description}58""".format(proto=self.proto, description=self.__doc__)59		idx = 060		for example in self.examples:61			idx += 162			body += \63"""64Example {idx}:65{example}66""".format(idx=idx, example=str(example))67		return body68class CallCommand(Command):69	"""Place a call."""70	def __init__(self):71		Command.__init__(self, "call", "call <sip-address>")72		self.add_example(CommandExample(73			"call daemon-test@sip.linphone.org",74			"Status: Ok\n\nId: 1"75		))76		self.add_example(CommandExample(77			"call daemon-test@sip.linphone.org",78			"Status: Error\nReason: Call creation failed."79		))80	def exec_command(self, app, args):81		if len(args) >= 1:82			call = app.core.invite(args[0])83			if call is None:84				app.send_response(Response(Response.Error, "Call creation failed."))85			else:86				id = app.update_call_id(call)87				app.send_response(Response(Response.Ok, "Id: " + str(id)))88		else:89			app.send_response(Response(Response.Error, "Missing parameter."))90class CallPauseCommand(Command):91	"""Pause a call (pause current if no id is specified)."""92	def __init__(self):93		Command.__init__(self, "call-pause", "call-pause [call-id]")94		self.add_example(CommandExample(95			"call-pause 1",96			"Status: Ok\n\nCall was paused"97		))98		self.add_example(CommandExample(99			"call-pause 2",100			"Status: Error\nReason: No call with such id."101		))102		self.add_example(CommandExample(103			"call-pause",104			"Status: Error\nReason: No current call available."105		))106	def exec_command(self, app, args):107		current = False108		if len(args) >= 1:109			call = app.find_call(args[0])110			if call is None:111				app.send_response(Response(Response.Error, "No call with such id."))112				return113		else:114			current = True115			call = app.core.current_call116			if call is None:117				app.send_response(Response(Response.Error, "No current call available."))118				return119		if app.core.pause_call(call) == 0:120			msg = "Call was paused."121			if current:122				msg = "Current call was paused."123			app.send_response(Response(Response.Ok, msg))124		else:125			app.send_response(Response(Response.Error, "Error pausing call."))126class CallResumeCommand(Command):127	"""Resume a call (resume current if no id is specified)."""128	def __init__(self):129		Command.__init__(self, "call-resume", "call-resume [call-id]")130		self.add_example(CommandExample(131			"call-resume 1",132			"Status: Ok\n\nCall was resumed"133		))134		self.add_example(CommandExample(135			"call-resume 2",136			"Status: Error\nReason: No call with such id."137		))138		self.add_example(CommandExample(139			"call-resume",140			"Status: Error\nReason: No current call available."141		))142	def exec_command(self, app, args):143		current = False144		if len(args) >= 1:145			call = app.find_call(args[0])146			if call is None:147				app.send_response(Response(Response.Error, "No call with such id."))148				return149		else:150			current = True151			call = app.core.current_call152			if call is None:153				app.send_response(Response(Response.Error, "No current call available."))154				return155		if app.core.resume_call(call) == 0:156			msg = "Call was resumed."157			if current:158				msg = "Current call was resumed."159			app.send_response(Response(Response.Ok, msg))160		else:161			app.send_response(Response(Response.Error, "Error resuming call."))162class CallStatusCommand(Command):163	"""Return status of the specified call or of the current call if no id is given."""164	def __init__(self):165		Command.__init__(self, "call-status", "call-status [call-id]")166		self.add_example(CommandExample(167			"call-status 1",168			"Status: Ok\n\nState: LinphoneCallStreamsRunning\nFrom: <sip:daemon-test@sip.linphone.org>\nDirection: out\nDuration: 6"169		))170		self.add_example(CommandExample(171			"call-status 2",172			"Status: Error\nReason: No call with such id."173		))174		self.add_example(CommandExample(175			"call-status",176			"Status: Error\nReason: No current call available."177		))178	def exec_command(self, app, args):179		if len(args) >= 1:180			call = app.find_call(args[0])181			if call is None:182				app.send_response(Response(Response.Error, "No call with such id."))183				return184		else:185			call = app.core.current_call186			if call is None:187				app.send_response(Response(Response.Error, "No current call available."))188				return189		state = call.state190		body = "State: {state}".format(state=linphone.CallState.string(state))191		if state == linphone.CallState.CallOutgoingInit \192			or state == linphone.CallState.CallOutgoingProgress \193			or state == linphone.CallState.CallOutgoingRinging \194			or state == linphone.CallState.CallPaused \195			or state == linphone.CallState.CallStreamsRunning \196			or state == linphone.CallState.CallConnected \197			or state == linphone.CallState.CallIncomingReceived:198			body += "\nFrom: {address}".format(address=call.remote_address.as_string())199		if state == linphone.CallState.CallStreamsRunning \200			or state == linphone.CallState.CallConnected:201			direction_str = 'in'202			if call.dir == linphone.CallDir.CallOutgoing:203				direction_str = 'out'204			body += "\nDirection: {direction}\nDuration: {duration}".format(direction=direction_str, duration=call.duration)205		app.send_response(Response(Response.Ok, body))206class HelpCommand(Command):207	"""Show <command> help notice, if command is unspecified or inexistent show all commands."""208	def __init__(self):209		Command.__init__(self, "help", "help <command>")210	def exec_command(self, app, args):211		body = ''212		if args:213			command = [item for item in app.commands if item.name == args[0]]214			if command:215				body = command[0].help()216			else:217				app.send_response(Response(Response.Error, "Unknown command '{command}'.".format(command=args[0])))218				return219		else:220			for command in app.commands:221				body += command.proto + '\n'222		app.send_response(Response(Response.Ok, body))223class QuitCommand(Command):224	"""Quit the application."""225	def __init__(self):226		Command.__init__(self, "quit", "quit")227	def exec_command(self, app, args):228		app.quit()229		app.send_response(Response(Response.Ok))230class RegisterCommand(Command):231	"""Register the daemon to a SIP proxy. If one of the parameters <password>, <userid> and <realm> is not needed, send the string "NULL"."""232	def __init__(self):233		Command.__init__(self, "register", "register <identity> <proxy-address> [password] [userid] [realm] [contact-parameters]")234		self.add_example(CommandExample(235			"register sip:daemon-test@sip.linphone.org sip.linphone.org password bob linphone.org",236			"Status: Ok\n\nId: 1"237		))238	def exec_command(self, app, args):239		if len(args) >= 2:240			password = None241			userid = None242			realm = None243			contact_parameters = None244			identity = args[0]245			proxy = args[1]246			if len(args) > 2 and args[2] != "NULL":247				password = args[2]248			if len(args) > 3 and args[3] != "NULL":249				userid = args[3]250			if len(args) > 4 and args[4] != "NULL":251				realm = args[4]252			if len(args) > 5 and args[5] != "NULL":253				contact_parameters = args[5]254			proxy_cfg = app.core.create_proxy_config()255			if password is not None:256				addr = linphone.Address.new(identity)257				if addr is not None:258					info = linphone.AuthInfo.new(addr.username, userid, password, None, realm, None)259					app.core.add_auth_info(info)260					print(info)261			proxy_cfg.identity = identity262			proxy_cfg.server_addr = proxy263			proxy_cfg.register_enabled = True264			proxy_cfg.contact_parameters = contact_parameters265			app.core.add_proxy_config(proxy_cfg)266			id = app.update_proxy_id(proxy_cfg)267			app.send_response(Response(Response.Ok, "Id: " + str(id)))268		else:269			app.send_response(Response(Response.Error, "Missing/Incorrect parameter(s)."))270class RegisterStatusCommand(Command):271	"""Return status of a registration or of all registrations."""272	def __init__(self):273		Command.__init__(self, "register-status", "register-status <register_id|ALL>")274		self.add_example(CommandExample(275			"register-status 1",276			"Status: Ok\n\nId: 1\nState: LinphoneRegistrationOk"277		))278		self.add_example(CommandExample(279			"register-status ALL",280			"Status: Ok\n\nId: 1\nState: LinphoneRegistrationOk\n\nId: 2\nState: LinphoneRegistrationFailed"281		))282		self.add_example(CommandExample(283			"register-status 3",284			"Status: Error\nReason: No register with such id."285		))286	def exec_command(self, app, args):287		if len(args) == 0:288			app.send_response(Response(Response.Error, "Missing parameter."))289		else:290			id = args[0]291			if id == "ALL":292				response = RegisterStatusResponse()293				for id in app.proxy_ids_map:294					response.append(id, app.proxy_ids_map[id])295				app.send_response(response)296			else:297				proxy_cfg = app.find_proxy(id)298				if proxy_cfg is None:299					app.send_response(Response(Response.Error, "No register with such id."))300				else:301					app.send_response(RegisterStatusResponse().append(id, proxy_cfg))302class TerminateCommand(Command):303	"""Terminate the specified call or the current call if no id is given."""304	def __init__(self):305		Command.__init__(self, "terminate", "terminate [call id]")306		self.add_example(CommandExample(307			"terminate 2",308			"Status: Error\nReason: No call with such id."309		))310		self.add_example(CommandExample(311			"terminate 1",312			"Status: Ok\n"313		))314		self.add_example(CommandExample(315			"terminate",316			"Status: Ok\n"317		))318		self.add_example(CommandExample(319			"terminate",320			"Status: Error\nReason: No active call."321		))322	def exec_command(self, app, args):323		if len(args) >= 1:324			call = app.find_call(args[0])325			if call is None:326				app.send_response(Response(Response.Error, "No call with such id."))327				return328		else:329			call = app.core.current_call330			if call is None:331				app.send_response(Response(Response.Error, "No active call."))332				return...

generic_bindings_generator.py

Source:generic_bindings_generator.py

...30    la_backend_eigen = 'Dune::Stuff::LA::ChooseBackend::eigen_sparse'31    la_backend_istl  = 'Dune::Stuff::LA::ChooseBackend::istl_sparse'32    space_backend_pdelab = 'Dune::GDT::ChooseSpaceBackend::pdelab'33    space_backend_fem    = 'Dune::GDT::ChooseSpaceBackend::fem'34    def add_example(GridType, space_backend, la_backend, name):35        # build all types needed for the discretization36        dimRange = '1'37        polOrder = '1'38        grid_layer = 'Dune::Stuff::Grid::ChooseLayer::leaf'39        MatrixType = 'Dune::Stuff::LA::'40        VectorType = 'Dune::Stuff::LA::'41        if 'eigen_sparse' in la_backend:42            MatrixType += 'EigenRowMajorSparseMatrix'43            VectorType += 'EigenDenseVector'44        elif 'istl_sparse' in la_backend:45            MatrixType += 'IstlRowMajorSparseMatrix'46            VectorType += 'IstlDenseVector'47        MatrixType += '< ' + RangeFieldType + ' >'48        VectorType += '< ' + RangeFieldType + ' >'49        OperatorType = 'Dune::Pymor::Operators::LinearAffinelyDecomposedContainerBased< ' + MatrixType + ', ' + VectorType + ' >'50        ProductType = OperatorType51        FunctionalType = 'Dune::Pymor::Functionals::LinearAffinelyDecomposedVectorBased< ' + VectorType + ' >'52        DiscretizationName = 'Dune::HDD::LinearElliptic::Discretizations::CG'53        DiscretizationType = (DiscretizationName + '< '54                              + GridType + ', ' + grid_layer + ', '55                              + RangeFieldType + ', '56                              + dimRange + ', ' + polOrder + ', '57                              + space_backend + ', ' + la_backend + '>')58        inject_StationaryDiscretizationImplementation(module, exceptions, interfaces, CONFIG_H,59                                                      DiscretizationName,60                                                      Traits={'VectorType': VectorType,61                                                              'OperatorType': OperatorType,62                                                              'FunctionalType': FunctionalType,63                                                              'ProductType': ProductType},64                                                      template_parameters=[GridType, grid_layer, RangeFieldType,65                                                                           dimRange, polOrder, space_backend, la_backend])66        # then create the example67        Example = module.add_class('PbGenericLinearellipticExample', template_parameters=[GridType, space_backend, la_backend], custom_name=name)68        Example.add_method('logger_options',69                           retval('Dune::Stuff::Common::Configuration'),70                           [], is_static=True, throw=exceptions)71        Example.add_method('grid_options',72                           retval('std::vector< std::string >'),73                           [], is_static=True, throw=exceptions)74        Example.add_method('grid_options',75                           retval('Dune::Stuff::Common::Configuration'),76                           [param('const std::string&', 'type')], is_static=True, throw=exceptions)77        Example.add_method('boundary_options',78                           retval('std::vector< std::string >'),79                           [], is_static=True, throw=exceptions)80        Example.add_method('boundary_options',81                           retval('Dune::Stuff::Common::Configuration'),82                           [param('const std::string&', 'type')], is_static=True, throw=exceptions)83        Example.add_method('problem_options',84                           retval('std::vector< std::string >'),85                           [], is_static=True, throw=exceptions)86        Example.add_method('problem_options',87                           retval('Dune::Stuff::Common::Configuration'),88                           [param('const std::string&', 'type')], is_static=True, throw=exceptions)89        Example.add_method('solver_options',90                           retval('std::vector< std::string >'),91                           [], is_static=True, throw=exceptions)92        Example.add_method('solver_options',93                           retval('Dune::Stuff::Common::Configuration'),94                           [param('const std::string&', 'type')], is_static=True, throw=exceptions)95        Example.add_constructor([param('const Dune::Stuff::Common::Configuration&', 'logger_cfg'),96                                 param('const Dune::Stuff::Common::Configuration&', 'grid_cfg'),97                                 param('const Dune::Stuff::Common::Configuration&', 'boundary_cfg'),98                                 param('const Dune::Stuff::Common::Configuration&', 'problem_cfg')],99                                throw=exceptions)100        Example.add_method('pb_discretization_and_return_ptr',101                           retval(DiscretizationType + ' *', caller_owns_return=True),102                           [], is_const=True, throw=exceptions,103                           custom_name='discretization')104        Example.add_method('project',105                           retval(VectorType),106                           [param('const std::string', 'expression')], is_const=True, throw=exceptions)107        Example.add_method('visualize_grid',108                           None,109                           [param('const std::string&', 'filename_prefix')],110                           is_const=True, throw=exceptions)111        Example.add_method('visualize_problem',112                           None,113                           [param('const std::string&', 'filename_prefix')],114                           is_const=True, throw=exceptions)115        Example.add_method('visualize_problem',116                           None,117                           [param('const std::string&', 'filename_prefix'),118                            param('const Dune::Pymor::Parameter&', 'mu')],119                           is_const=True, throw=exceptions)120        if space_backend == space_backend_fem:121            Example.add_method('visualize_darcy_velocity',122                               None,123                               [param('const {}&'.format(VectorType), 'cg_vector'),124                                param('const std::string&', 'filename'),125                                param('const std::string&', 'name')],126                               is_const=True, throw=exceptions)127            Example.add_method('visualize_darcy_velocity',128                               None,129                               [param('const {}&'.format(VectorType), 'cg_vector'),130                                param('const std::string&', 'filename'),131                                param('const std::string&', 'name'),132                                param('const Dune::Pymor::Parameter&', 'mu')],133                               is_const=True, throw=exceptions)134    if HAVE_DUNE_PDELAB and HAVE_DUNE_ISTL:135        add_example(YaspGrid1d, space_backend_pdelab, la_backend_istl, 'GenericLinearellipticExample_1dYaspGrid_pdelab_istl')136        add_example(YaspGrid2d, space_backend_pdelab, la_backend_istl, 'GenericLinearellipticExample_2dYaspGrid_pdelab_istl')137        add_example(YaspGrid3d, space_backend_pdelab, la_backend_istl, 'GenericLinearellipticExample_3dYaspGrid_pdelab_istl')138        if HAVE_ALUGRID:139            add_example(AluGridConform2d, space_backend_pdelab, la_backend_istl,140                        'GenericLinearellipticExample_2dAluConformGrid_pdelab_istl')141            add_example(AluGridConform3d, space_backend_pdelab, la_backend_istl,142                        'GenericLinearellipticExample_3dAluConformGrid_pdelab_istl')143        if HAVE_DUNE_SPGRID:144            add_example(SPGrid1d, space_backend_pdelab, la_backend_istl,145                        'GenericLinearellipticExample_1dSpGrid_pdelab_istl')146            add_example(SPGrid2d, space_backend_pdelab, la_backend_istl,147                        'GenericLinearellipticExample_2dSpGrid_pdelab_istl')148            add_example(SPGrid3d, space_backend_pdelab, la_backend_istl,149                        'GenericLinearellipticExample_3dSpGrid_pdelab_istl')150    if HAVE_DUNE_PDELAB and HAVE_EIGEN:151        add_example(YaspGrid1d, space_backend_pdelab, la_backend_eigen, 'GenericLinearellipticExample_1dYaspGrid_pdelab_eigen')152        add_example(YaspGrid2d, space_backend_pdelab, la_backend_eigen, 'GenericLinearellipticExample_2dYaspGrid_pdelab_eigen')153        add_example(YaspGrid3d, space_backend_pdelab, la_backend_eigen, 'GenericLinearellipticExample_3dYaspGrid_pdelab_eigen')154        if HAVE_ALUGRID:155            add_example(AluGridConform2d, space_backend_pdelab, la_backend_eigen,156                        'GenericLinearellipticExample_2dAluConformGrid_pdelab_eigen')157            add_example(AluGridConform3d, space_backend_pdelab, la_backend_eigen,158                        'GenericLinearellipticExample_3dAluConformGrid_pdelab_eigen')159        if HAVE_DUNE_SPGRID:160            add_example(SPGrid1d, space_backend_pdelab, la_backend_eigen,161                        'GenericLinearellipticExample_1dSpGrid_pdelab_eigen')162            add_example(SPGrid2d, space_backend_pdelab, la_backend_eigen,163                        'GenericLinearellipticExample_2dSpGrid_pdelab_eigen')164            add_example(SPGrid3d, space_backend_pdelab, la_backend_eigen,165                        'GenericLinearellipticExample_3dSpGrid_pdelab_eigen')166    if HAVE_DUNE_FEM and HAVE_DUNE_ISTL:167        add_example(YaspGrid1d, space_backend_fem, la_backend_istl, 'GenericLinearellipticExample_1dYaspGrid_fem_istl')168        add_example(YaspGrid2d, space_backend_fem, la_backend_istl, 'GenericLinearellipticExample_2dYaspGrid_fem_istl')169        add_example(YaspGrid3d, space_backend_fem, la_backend_istl, 'GenericLinearellipticExample_3dYaspGrid_fem_istl')170        if HAVE_ALUGRID:171            add_example(AluGridConform2d, space_backend_fem, la_backend_istl,172                        'GenericLinearellipticExample_2dAluConformGrid_fem_istl')173            add_example(AluGridConform3d, space_backend_fem, la_backend_istl,174                        'GenericLinearellipticExample_3dAluConformGrid_fem_istl')175        if HAVE_DUNE_SPGRID:176            add_example(SPGrid1d, space_backend_fem, la_backend_istl,177                        'GenericLinearellipticExample_1dSpGrid_fem_istl')178            add_example(SPGrid2d, space_backend_fem, la_backend_istl,179                        'GenericLinearellipticExample_2dSpGrid_fem_istl')180            add_example(SPGrid3d, space_backend_fem, la_backend_istl,181                        'GenericLinearellipticExample_3dSpGrid_fem_istl')182    if HAVE_DUNE_FEM and HAVE_EIGEN:183        add_example(YaspGrid1d, space_backend_fem, la_backend_eigen, 'GenericLinearellipticExample_1dYaspGrid_fem_eigen')184        add_example(YaspGrid2d, space_backend_fem, la_backend_eigen, 'GenericLinearellipticExample_2dYaspGrid_fem_eigen')185        add_example(YaspGrid3d, space_backend_fem, la_backend_eigen, 'GenericLinearellipticExample_3dYaspGrid_fem_eigen')186        if HAVE_ALUGRID:187            add_example(AluGridConform2d, space_backend_fem, la_backend_eigen,188                        'GenericLinearellipticExample_2dAluConformGrid_fem_eigen')189            add_example(AluGridConform3d, space_backend_fem, la_backend_eigen,190                        'GenericLinearellipticExample_3dAluConformGrid_fem_eigen')191        if HAVE_DUNE_SPGRID:192            add_example(SPGrid1d, space_backend_fem, la_backend_eigen,193                        'GenericLinearellipticExample_1dSpGrid_fem_eigen')194            add_example(SPGrid2d, space_backend_fem, la_backend_eigen,195                        'GenericLinearellipticExample_2dSpGrid_fem_eigen')196            add_example(SPGrid3d, space_backend_fem, la_backend_eigen,197                        'GenericLinearellipticExample_3dSpGrid_fem_eigen')198if __name__ == '__main__':199    # prepare the module200    module, pybindgen_filename, config_h_filename = prepare_python_bindings(sys.argv[1:])201    # add all of libdunepymor202    module, exceptions, interfaces, CONFIG_H = inject_lib_dune_pymor(module, config_h_filename)203    # add example user code (see above)204    inject_Example(module, exceptions, interfaces, CONFIG_H)205    # and finally write the pybindgen .cc file...

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