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authorMariusz Wagner <mariusz.wagner@nokia.com>2019-04-11 12:17:58 +0000
committerGerrit Code Review <gerrit@onap.org>2019-04-11 12:17:58 +0000
commit774e37d70f6e21df3de0172679b744ebd26f16be (patch)
tree09bf855e54d59fa8fe27d8144ca29c222cccd6fa
parent3afc3edd05021de2a5b9f8cfa379a5249700092d (diff)
parent0de17cccb4a235cd467496df7a7a4ca29c81f97d (diff)
Merge "PRH simulators refactor"
-rw-r--r--tests/dcaegen2/prh-testcases/resources/simulator/AAI.py160
-rw-r--r--tests/dcaegen2/prh-testcases/resources/simulator/DMaaP.py110
-rw-r--r--tests/dcaegen2/prh-testcases/resources/simulator/httpServerLib.py24
3 files changed, 191 insertions, 103 deletions
diff --git a/tests/dcaegen2/prh-testcases/resources/simulator/AAI.py b/tests/dcaegen2/prh-testcases/resources/simulator/AAI.py
index baa81651..010c5231 100644
--- a/tests/dcaegen2/prh-testcases/resources/simulator/AAI.py
+++ b/tests/dcaegen2/prh-testcases/resources/simulator/AAI.py
@@ -4,6 +4,7 @@ import sys
import re
import time
from http.server import BaseHTTPRequestHandler
+from os.path import basename
import httpServerLib
ch = logging.StreamHandler(sys.stdout)
@@ -16,72 +17,125 @@ logging.basicConfig(
logger = logging.getLogger('AAI-simulator-logger')
-pnf_name = 'Empty'
-pnf_entry = {}
-
-
-def _mark_response_as_http_ok(http_endpoint):
- logger.info('Execution status 200')
- httpServerLib.header_200_and_json(http_endpoint)
+AAI_RESOURCE_NOT_FOUND = b'{}'
+pnf_entries = {}
+patched_pnf = AAI_RESOURCE_NOT_FOUND
+created_logical_link = AAI_RESOURCE_NOT_FOUND
class AAISetup(BaseHTTPRequestHandler):
- def do_PUT(self):
- logger.info('AAI SIM Setup Put execution')
- if re.search('/set_pnf$', self.path): # to avoid regex collisions '$' must be added
- global pnf_name
- content_length = self._get_content_length()
- pnf_name = self.rfile.read(content_length).decode()
- _mark_response_as_http_ok(self)
-
- if re.search('/set_pnf_entry',self.path):
- global pnf_entry
- content_length = self._get_content_length()
- pnf_entry = json.loads(self.rfile.read(content_length))
- _mark_response_as_http_ok(self)
+ def do_GET(self):
+ try:
+ if re.search('/setup/patched_pnf', self.path):
+ httpServerLib.set_response_200_ok(self, payload = patched_pnf)
+ logger.debug('AAISetup GET /setup/patched_pnf -> 200 OK')
+ elif re.search('/setup/created_logical_link', self.path):
+ httpServerLib.set_response_200_ok(self, payload = created_logical_link)
+ logger.debug('AAISetup GET /setup/created_logical_link -> 200 OK')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('AAISetup GET ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
- return
+ def do_PUT(self):
+ try:
+ if re.search('/setup/add_pnf_entry', self.path):
+ pnf_entry = httpServerLib.get_payload(self)
+ pnf_name = json.loads(pnf_entry).get("pnf-name")
+ if pnf_name == None:
+ raise Exception("Invalid PNF entry, could not extract `pnf-name`")
+
+ global pnf_entries
+ pnf_entries[pnf_name] = pnf_entry
+
+ httpServerLib.set_response_200_ok(self)
+ logger.debug('AAISetup PUT /setup/add_pnf_entry [' + pnf_name + '] -> 200 OK')
+ elif re.search('/set_pnf', self.path):
+ pnf_name = httpServerLib.get_payload(self).decode()
+ pnf_entries[pnf_name] = AAI_RESOURCE_NOT_FOUND
+ httpServerLib.set_response_200_ok(self)
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('AAISetup PUT ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
def do_POST(self):
- logger.info('AAI SIM Setup Post execution')
- if re.search('/reset', self.path):
- global pnf_name
- pnf_name = 'Empty'
- _mark_response_as_http_ok(self)
-
- return
-
- def _get_content_length(self):
- return int(self.headers['Content-Length'])
-
+ try:
+ if re.search('/reset', self.path):
+ global pnf_entries
+ global patched_pnf
+ global created_logical_link
+ pnf_entries = {}
+ patched_pnf = AAI_RESOURCE_NOT_FOUND
+ created_logical_link = AAI_RESOURCE_NOT_FOUND
+
+ httpServerLib.set_response_200_ok(self)
+ logger.debug('AAISetup POST /reset -> 200 OK')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('AAISetup POST ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
class AAIHandler(BaseHTTPRequestHandler):
def do_GET(self):
- logger.info('AAI SIM Get execution')
- full_request_path = '/aai/v12/network/pnfs/pnf/' + pnf_name
- if re.search(full_request_path, self.path):
- _mark_response_as_http_ok(self)
- body = json.dumps(pnf_entry)
- logger.info('AAI SIM Get json prepared')
- self.wfile.write(body.encode())
- return
-
+ try:
+ if re.search('/aai/v12/network/pnfs/pnf/[^/]*$', self.path):
+ pnf_name = basename(self.path)
+ if pnf_name in pnf_entries:
+ httpServerLib.set_response_200_ok(self, payload = pnf_entries[pnf_name])
+ logger.debug('AAIHandler GET /aai/v12/network/pnfs/pnf/' + pnf_name + ' -> 200 OK')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('AAIHandler GET /aai/v12/network/pnfs/pnf/' + pnf_name + ' -> 404 Not found, actual entries: ' + str(pnf_entries.keys()))
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('AAIHandler GET ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
def do_PATCH(self):
- logger.info('AAI SIM Patch execution')
- pnfs_name = '/aai/v12/network/pnfs/pnf/' + pnf_name
- if re.search('wrong_aai_record', self.path):
- self.send_response(400)
- logger.info('Execution status 400')
- self.end_headers()
- elif re.search(pnfs_name, self.path):
- self.send_response(200)
- logger.info('Execution status 200')
- self.end_headers()
-
- return
+ try:
+ if re.search('/aai/v12/network/pnfs/pnf/[^/]*$', self.path):
+ pnf_name = basename(self.path)
+ if pnf_name in pnf_entries:
+ global patched_pnf
+ patched_pnf = httpServerLib.get_payload(self)
+
+ httpServerLib.set_response_200_ok(self)
+ logger.debug('AAIHandler PATCH /aai/v12/network/pnfs/pnf/' + pnf_name + ' -> 200 OK')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('AAIHandler PATCH /aai/v12/network/pnfs/pnf/' + pnf_name + ' -> 404 Not found, actual entries: ' + str(pnf_entries.keys()))
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('AAIHandler PATCH ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
+
+ def do_PUT(self):
+ try:
+ if re.search('/aai/v12/network/logical-links/logical-link/[^/]*$', self.path):
+ global created_logical_link
+ created_logical_link = httpServerLib.get_payload(self)
+
+ httpServerLib.set_response_200_ok(self)
+ logger.debug('AAIHandler PUT /aai/v12/network/logical-links/logical-link/' + created_logical_link + ' -> 200 OK')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('AAIHandler PUT ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
def _main_(handler_class=AAIHandler, protocol="HTTP/1.0"):
diff --git a/tests/dcaegen2/prh-testcases/resources/simulator/DMaaP.py b/tests/dcaegen2/prh-testcases/resources/simulator/DMaaP.py
index da113e68..7f590a5b 100644
--- a/tests/dcaegen2/prh-testcases/resources/simulator/DMaaP.py
+++ b/tests/dcaegen2/prh-testcases/resources/simulator/DMaaP.py
@@ -15,62 +15,85 @@ logging.basicConfig(
logger = logging.getLogger('DMaaP-simulator-logger')
-posted_event_from_prh = b'Empty'
-received_event_to_get_method = b'Empty'
+DMAAP_EMPTY = b'[]'
+ves_event = DMAAP_EMPTY
+captured_prh_event = DMAAP_EMPTY
class DmaapSetup(BaseHTTPRequestHandler):
- def do_PUT(self):
- logger.info('DMaaP SIM Setup Put execution')
- if re.search('/set_get_event', self.path):
- global received_event_to_get_method
- content_length = int(self.headers['Content-Length'])
- received_event_to_get_method = self.rfile.read(content_length)
- httpServerLib.header_200_and_json(self)
-
- return
-
def do_GET(self):
- logger.info('DMaaP SIM Setup Get execution')
- if re.search('/events/pnfReady', self.path):
- httpServerLib.header_200_and_json(self)
- self.wfile.write(posted_event_from_prh)
+ try:
+ if re.search('/setup/pnf_ready', self.path) or re.search('events/pnfReady', self.path):
+ global captured_prh_event
+ httpServerLib.set_response_200_ok(self, payload = captured_prh_event)
+ logger.debug('DmaapSetup GET /setup/pnf_ready -> 200 OK')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('DmaapSetup GET ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
- return
+ def do_PUT(self):
+ try:
+ if re.search('/setup/ves_event', self.path) or re.search('/set_get_event', self.path):
+ global ves_event
+ ves_event = httpServerLib.get_payload(self)
+ httpServerLib.set_response_200_ok(self)
+ logger.debug('DmaapSetup PUT /setup/ves_event -> 200 OK')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('DmaapSetup PUT ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
def do_POST(self):
- logger.info('DMaaP SIM Setup Post execution')
- if re.search('/reset', self.path):
- global posted_event_from_prh
- global received_event_to_get_method
- posted_event_from_prh = b'Empty'
- received_event_to_get_method = b'Empty'
- httpServerLib.header_200_and_json(self)
-
- return
-
+ try:
+ if re.search('/reset', self.path):
+ global ves_event
+ global captured_prh_event
+ ves_event = DMAAP_EMPTY
+ captured_prh_event = DMAAP_EMPTY
+ httpServerLib.set_response_200_ok(self)
+ logger.debug('DmaapSetup POST /reset -> 200 OK')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('DmaapSetup POST ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
class DMaaPHandler(BaseHTTPRequestHandler):
def do_POST(self):
- logger.info('DMaaP SIM Post execution')
- if re.search('/events/unauthenticated.PNF_READY', self.path):
- global posted_event_from_prh
- content_length = int(self.headers['Content-Length'])
- posted_event_from_prh = self.rfile.read(content_length)
- httpServerLib.header_200_and_json(self)
-
- return
+ try:
+ if re.search('/events/unauthenticated.PNF_READY', self.path):
+ global captured_prh_event
+ captured_prh_event = httpServerLib.get_payload(self)
+ httpServerLib.set_response_200_ok(self)
+ logger.debug('DMaaPHandler POST /events/unauthenticated.PNF_READY -> 200')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('DMaaPHandler POST ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
def do_GET(self):
- logger.info('DMaaP SIM Get execution')
- if re.search('/events/unauthenticated.VES_PNFREG_OUTPUT/OpenDcae-c12/c12', self.path):
- httpServerLib.header_200_and_json(self)
- self.wfile.write(received_event_to_get_method)
-
- return
-
+ try:
+ if re.search('/events/unauthenticated.VES_PNFREG_OUTPUT/OpenDcae-c12/c12', self.path):
+ global ves_event
+ httpServerLib.set_response_200_ok(self, payload = ves_event)
+ ves_event = DMAAP_EMPTY
+ logger.debug('DMaaPHandler GET /events/unauthenticated.VES_PNFREG_OUTPUT/OpenDcae-c12/c12 -> 200')
+ else:
+ httpServerLib.set_response_404_not_found(self)
+ logger.info('DMaaPHandler GET ' + self.path + ' -> 404 Not found')
+ except Exception as e:
+ logger.error(e)
+ httpServerLib.set_response_500_server_error(self)
def _main_(handler_class=DMaaPHandler, protocol="HTTP/1.0"):
handler_class.protocol_version = protocol
@@ -80,6 +103,5 @@ def _main_(handler_class=DMaaPHandler, protocol="HTTP/1.0"):
while 1:
time.sleep(10)
-
if __name__ == '__main__':
- _main_()
+ _main_() \ No newline at end of file
diff --git a/tests/dcaegen2/prh-testcases/resources/simulator/httpServerLib.py b/tests/dcaegen2/prh-testcases/resources/simulator/httpServerLib.py
index 7b54539a..e91927e3 100644
--- a/tests/dcaegen2/prh-testcases/resources/simulator/httpServerLib.py
+++ b/tests/dcaegen2/prh-testcases/resources/simulator/httpServerLib.py
@@ -2,32 +2,44 @@ import _thread
import ssl
from http.server import HTTPServer
-
-def header_200_and_json(self):
+def set_response_200_ok(self, payload = None):
self.send_response(200)
self.send_header('Content-Type', 'application/json')
self.end_headers()
+ if payload != None:
+ self.wfile.write(payload)
+
+def set_response_404_not_found(self):
+ self.send_response(404)
+ self.end_headers()
+
+def set_response_500_server_error(self):
+ self.send_response(500)
+ self.end_headers()
+def get_payload(self):
+ if self.headers['Content-Length'] == None:
+ raise Exception('Invalid payload, Content-Length not defined')
+
+ content_length = int(self.headers['Content-Length'])
+ return self.rfile.read(content_length)
def start_http_endpoint(port, handler_class):
_thread.start_new_thread(init_http_endpoints, (port, handler_class))
-
def start_https_endpoint(port, handler_class, keyfile, certfile, ca_certs):
_thread.start_new_thread(init_https_endpoints, (port, handler_class, keyfile, certfile, ca_certs))
-
def init_http_endpoints(port, handler_class, server_class=HTTPServer):
server = server_class(('', port), handler_class)
sa = server.socket.getsockname()
print("Serving HTTP on", sa[0], "port", sa[1], "for", handler_class, "...")
server.serve_forever()
-
def init_https_endpoints(port, handler_class, keyfile, certfile, ca_certs, server_class=HTTPServer):
server = server_class(('', port), handler_class)
server.socket = ssl.wrap_socket(server.socket, keyfile=keyfile, certfile=certfile,
ca_certs=ca_certs, server_side=True)
sa = server.socket.getsockname()
print("Serving HTTPS on", sa[0], "port", sa[1], "for", handler_class, "...")
- server.serve_forever()
+ server.serve_forever() \ No newline at end of file