from pyrfc import Server, Connection, RFCError, RFCLibError, \
ABAPApplicationError, ABAPRuntimeError, \
ExternalRuntimeError
from pyrfc._pyrfc import _Testing
from ConfigParser import ConfigParser
import sys
config = ConfigParser()
config.read('sapnwrfc.cfg')
params_connection = config._sections['connection']
conn = Connection(**params_connection)
test = _Testing()
# Instantiate server
params_gateway = config._sections['gateway']
# server = Server(config={'debug': True}, **params_gateway)
server = Server(config={'debug': True}, **params_gateway)
# Create callback functions and retrieve correspondent descriptions
#def my_stfc_connection(**kwargs):
# print "my_stfc_connection was called with arguments: {}".format(kwargs)
# return {
# 'ECHOTEXT': kwargs['REQUTEXT'],
# 'RESPTEXT': u"Local server here."
# }
def my_stfc_connection(request_context, REQUTEXT=""):
#print "my_stfc_connection was called with arguments: {}".format(kwargs)
return {
'ECHOTEXT': REQUTEXT,
'RESPTEXT': u"Local server here."
def test_server_error(self):
server = Server(config={'debug': True}, **config._sections['gateway'])
test = _Testing()
# Install two functions
func_desc_conn = self.conn.get_function_description("STFC_CONNECTION")
server.install_function(
func_desc_conn,
my_sftc_connection_error
)
with self.assertRaises(ABAPApplicationError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="EXCEPTION")
self.assertEqual(run.exception.code, 5, "rc")
self.assertEqual(run.exception.key, "BAD_EXCEPTION_HAPPENED")
with self.assertRaises(ABAPApplicationError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="EXCEPTION_MESSAGE")
self.assertEqual(run.exception.code, 5, "rc")
self.assertEqual(run.exception.key, "BAD_EXCEPTION_W_MSG")
self.assertEqual(run.exception.msg_class, "SR")
self.assertEqual(run.exception.msg_type, "E")
self.assertEqual(run.exception.msg_number, "007")
self.assertEqual(run.exception.msg_v1, "V1 text")
with self.assertRaises(ABAPRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="MESSAGE")
self.assertEqual(run.exception.code, 4, "rc")
self.assertEqual(run.exception.msg_class, "SM")
self.assertEqual(run.exception.msg_type, "E")
self.assertEqual(run.exception.msg_number, "107")
self.assertEqual(run.exception.msg_v1, "V1 text (ABAP_MESSAGE)")
with self.assertRaises(ExternalRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="FAILURE")
self.assertEqual(run.exception.code, 15, "rc")
self.assertEqual(run.exception.message[:9], "Something")
with self.assertRaises(ExternalRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="INVALID")
self.assertEqual(run.exception.code, 15, "rc")
self.assertEqual(run.exception.message[:7], "Invalid")
def test_server_error(self):
server = Server(config={'debug': True}, **config._sections['gateway'])
test = _Testing()
# Install two functions
func_desc_conn = self.conn.get_function_description("STFC_CONNECTION")
server.install_function(
func_desc_conn,
my_sftc_connection_error
)
with self.assertRaises(ABAPApplicationError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="EXCEPTION")
self.assertEqual(run.exception.code, 5, "rc")
self.assertEqual(run.exception.key, "BAD_EXCEPTION_HAPPENED")
with self.assertRaises(ABAPApplicationError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="EXCEPTION_MESSAGE")
self.assertEqual(run.exception.code, 5, "rc")
self.assertEqual(run.exception.key, "BAD_EXCEPTION_W_MSG")
self.assertEqual(run.exception.msg_class, "SR")
self.assertEqual(run.exception.msg_type, "E")
self.assertEqual(run.exception.msg_number, "007")
self.assertEqual(run.exception.msg_v1, "V1 text")
with self.assertRaises(ABAPRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="MESSAGE")
self.assertEqual(run.exception.code, 4, "rc")
self.assertEqual(run.exception.msg_class, "SM")
self.assertEqual(run.exception.msg_type, "E")
self.assertEqual(run.exception.msg_number, "107")
self.assertEqual(run.exception.msg_v1, "V1 text (ABAP_MESSAGE)")
with self.assertRaises(ExternalRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="FAILURE")
self.assertEqual(run.exception.code, 15, "rc")
self.assertEqual(run.exception.message[:9], "Something")
with self.assertRaises(ExternalRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="INVALID")
self.assertEqual(run.exception.code, 15, "rc")
self.assertEqual(run.exception.message[:7], "Invalid")
def test_server(self):
server = Server(config={'debug': True}, **config._sections['gateway'])
test = _Testing()
# Install two functions
func_desc_conn = self.conn.get_function_description("STFC_CONNECTION")
server.install_function(func_desc_conn, my_stfc_connection)
func_desc_chan = self.conn.get_function_description("STFC_CHANGING")
server.install_function(func_desc_chan, my_stfc_changing)
# Lookup test
func_desc_invalid = test.get_srv_func_desc("NOT_VALID")
self.assertEqual(
func_desc_invalid, 17,
"Return code for unknown func_desc should be RFC_NOT_FOUND (17).")
func_desc_conn2 = test.get_srv_func_desc("STFC_CONNECTION")
self.assertEqual(pickle.dumps(func_desc_conn),
pickle.dumps(func_desc_conn2))
func_desc_chan2 = test.get_srv_func_desc("STFC_CHANGING")
self.assertEqual(pickle.dumps(func_desc_chan),
pickle.dumps(func_desc_chan2))
# Invocation test
result = test.invoke_srv_function("STFC_CONNECTION",
REQUTEXT="request_text")
self.assertEqual(result['ECHOTEXT'], "request_text")
self.assertEqual(result['RESPTEXT'], u"Local server here.")
result = test.invoke_srv_function("STFC_CHANGING",
START_VALUE=23,
COUNTER=7)
self.assertEqual(result['COUNTER'], 17) # COUNTER = COUNTER + 10
self.assertEqual(result['RESULT'],
40) # RESULT = START_VALUE + (COUNTER + 10)
server.close()
def test_server(self):
server = Server(config={'debug': True}, **config._sections['gateway'])
test = _Testing()
# Install two functions
func_desc_conn = self.conn.get_function_description("STFC_CONNECTION")
server.install_function(
func_desc_conn,
my_stfc_connection
)
func_desc_chan = self.conn.get_function_description("STFC_CHANGING")
server.install_function(
func_desc_chan,
my_stfc_changing
)
# Lookup test
func_desc_invalid = test.get_srv_func_desc("NOT_VALID")
self.assertEqual(func_desc_invalid, 17, "Return code for unknown func_desc should be RFC_NOT_FOUND (17).")
func_desc_conn2 = test.get_srv_func_desc("STFC_CONNECTION")
self.assertEqual(pickle.dumps(func_desc_conn), pickle.dumps(func_desc_conn2))
func_desc_chan2 = test.get_srv_func_desc("STFC_CHANGING")
self.assertEqual(pickle.dumps(func_desc_chan), pickle.dumps(func_desc_chan2))
# Invocation test
result = test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="request_text")
self.assertEqual(result['ECHOTEXT'], "request_text")
self.assertEqual(result['RESPTEXT'], u"Local server here.")
result = test.invoke_srv_function("STFC_CHANGING", START_VALUE=23, COUNTER=7)
self.assertEqual(result['COUNTER'], 17) # COUNTER = COUNTER + 10
self.assertEqual(result['RESULT'], 40) # RESULT = START_VALUE + (COUNTER + 10)
server.close()
def test_func_desc_auto(self):
test = _Testing()
func_desc = self.conn.get_function_description("STFC_STRUCTURE")
func_desc2 = test.fill_and_wrap_function_description(func_desc)
self.assertEqual(pickle.dumps(func_desc), pickle.dumps(func_desc2))
def test_func_desc_auto(self):
test = _Testing()
func_desc = self.conn.get_function_description("STFC_STRUCTURE")
func_desc2 = test.fill_and_wrap_function_description(func_desc)
self.assertEqual(pickle.dumps(func_desc), pickle.dumps(func_desc2))
from pyrfc import Server, Connection, RFCError, RFCLibError, \
ABAPApplicationError, ABAPRuntimeError, \
ExternalRuntimeError
from pyrfc._pyrfc import _Testing
import sys
try:
from ConfigParser import ConfigParser
except ModuleNotFoundError as e:
from configparser import ConfigParser
config = ConfigParser()
config.read('sapnwrfc.cfg')
params_connection = config._sections['connection']
conn = Connection(**params_connection)
test = _Testing()
# Instantiate server
params_gateway = config._sections['gateway']
# server = Server(config={'debug': True}, **params_gateway)
server = Server(config={'debug': True}, **params_gateway)
# Create callback functions and retrieve correspondent descriptions
#def my_stfc_connection(**kwargs):
# print "my_stfc_connection was called with arguments: {}".format(kwargs)
# return {
# 'ECHOTEXT': kwargs['REQUTEXT'],
# 'RESPTEXT': u"Local server here."
# }
def my_stfc_connection(request_context, REQUTEXT=""):
#print "my_stfc_connection was called with arguments: {}".format(kwargs)
