CSIT tests for bbs-event-processor

Change-Id: Iaf4d5f47754489b111a0af90bf3cdf819d4e62f7
Issue-ID: DCAEGEN2-1355
Signed-off-by: Stavros Kanarakis <stavros.kanarakis@nokia.com>

1 files changed, 92 insertions, 0 deletions

diff --git a/tests/dcaegen2/bbs-testcases/resources/simulator/DMaaP.py b/tests/dcaegen2/bbs-testcases/resources/simulator/DMaaP.py
new file mode 100644
index 00000000..edeec8cf
--- /dev/null
+++ b/tests/dcaegen2/bbs-testcases/resources/simulator/DMaaP.py
@@ -0,0 +1,92 @@
+import re
+import time
+from http.server import BaseHTTPRequestHandler
+import httpServerLib
+
+
+posted_event_from_bbs = b'[]'
+received_event_to_get_method = b'[]'
+
+
+class DmaapSetup(BaseHTTPRequestHandler):
+
+    """
+    This Handler is used by the test harness to prepare the buffers:
+        test harness places VES events using PUT from the harness into the 
+        "received_event buffer"
+        test harness will write policy topics from the BBS us to the posted event buffer
+    """
+    def do_PUT(self):
+        # Read the event from the test harness place it in the received event buffer
+        if re.search('/set_get_event', self.path):
+            content_length = int(self.headers['Content-Length'])
+            global received_event_to_get_method
+            received_event_to_get_method = self.rfile.read(content_length)
+            httpServerLib.header_200_and_json(self)
+
+        return
+
+    def do_GET(self):
+        # The test harness receives the policy triggers from the posted event
+        # by issuing a get and receiving the response.
+        if re.search('/events/dcaeClOutput', self.path):
+            global posted_event_from_bbs
+            httpServerLib.header_200_and_json(self)
+            self.wfile.write(posted_event_from_bbs)
+
+        return
+
+    def do_POST(self):
+        if re.search('/reset', self.path):
+            global posted_event_from_bbs
+            global received_event_to_get_method
+            posted_event_from_bbs = b'[]'
+            received_event_to_get_method = b'[]'
+            httpServerLib.header_200_and_json(self)
+
+        return
+
+
+class DMaaPHandler(BaseHTTPRequestHandler):
+    """
+    This Handler is what the BBS uS connects to - The test library has posted the
+    the VES events in the setup Handler which are then received by the BBS uS via
+    this handler's do_GET function.
+    Likewise the policy trigger posted by the BBS uS is received and placed in the
+     in the posted event buffer which the test harness retrieves using the setup handler.
+    """
+
+    def do_POST(self):
+        # Post of the policy triggers from the BBS uS
+        if re.search('/events/unauthenticated.DCAE_CL_OUTPUT', self.path):
+            global posted_event_from_bbs
+            content_length = int(self.headers['Content-Length'])
+            posted_event_from_bbs = self.rfile.read(content_length)
+            httpServerLib.header_200_and_json(self)
+
+        return
+
+    def do_GET(self):
+        # BBS uS issues a Get to receive VES and PNF UPdate event from DMAAP
+        global received_event_to_get_method
+        if re.search('/events/unauthenticated.PNF_UPDATE', self.path):
+            httpServerLib.header_200_and_json(self)
+            self.wfile.write(received_event_to_get_method)
+        elif re.search('/events/unauthenticated_CPE_AUTHENTICATION/OpenDcae-c12/c12', self.path):
+            httpServerLib.header_200_and_json(self)
+            self.wfile.write(received_event_to_get_method)
+
+        return
+
+
+def _main_(handler_class=DMaaPHandler, protocol="HTTP/1.0"):
+    handler_class.protocol_version = protocol
+    httpServerLib.start_http_endpoint(2222, DMaaPHandler)
+    httpServerLib.start_https_endpoint(2223, DMaaPHandler, keyfile="certs/org.onap.dmaap-bc.key", certfile="certs/dmaap_bc_topic_mgr_dmaap_bc.onap.org.cer", ca_certs="certs/ca_local_0.cer")
+    httpServerLib.start_http_endpoint(2224, DmaapSetup)
+    while 1:
+        time.sleep(10)
+
+
+if __name__ == '__main__':
+    _main_()