From 7e83d0876ddb84a45e130eeba28bc40ef53c074b Mon Sep 17 00:00:00 2001
From: Yaron Yogev <yaronyogev@gmail.com>
Date: Thu, 27 Jul 2017 09:02:54 +0300
Subject: Calipso initial release for OPNFV

Change-Id: I7210c244b0c10fa80bfa8c77cb86c9d6ddf8bc88
Signed-off-by: Yaron Yogev <yaronyogev@gmail.com>
---
 app/test/event_based_scan/test_instance_add.py | 61 ++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 app/test/event_based_scan/test_instance_add.py

(limited to 'app/test/event_based_scan/test_instance_add.py')

diff --git a/app/test/event_based_scan/test_instance_add.py b/app/test/event_based_scan/test_instance_add.py
new file mode 100644
index 0000000..24c29b2
--- /dev/null
+++ b/app/test/event_based_scan/test_instance_add.py
@@ -0,0 +1,61 @@
+###############################################################################
+# Copyright (c) 2017 Koren Lev (Cisco Systems), Yaron Yogev (Cisco Systems)   #
+# and others                                                                  #
+#                                                                             #
+# All rights reserved. This program and the accompanying materials            #
+# are made available under the terms of the Apache License, Version 2.0       #
+# which accompanies this distribution, and is available at                    #
+# http://www.apache.org/licenses/LICENSE-2.0                                  #
+###############################################################################
+from unittest.mock import patch
+
+from discover.events.event_instance_add import EventInstanceAdd
+from test.event_based_scan.test_data.event_payload_instance_add \
+    import EVENT_PAYLOAD_INSTANCE_ADD, INSTANCES_ROOT, HOST, INSTANCE_DOCUMENT
+from test.event_based_scan.test_event import TestEvent
+
+
+class TestInstanceAdd(TestEvent):
+
+    def insert_instance(self):
+        self.set_item(INSTANCE_DOCUMENT)
+
+    # Patch ScanHost entirely to negate its side effects and supply our own
+    @patch("discover.events.event_instance_add.ScanHost")
+    def test_handle_instance_add(self, scan_host_mock):
+        self.values = EVENT_PAYLOAD_INSTANCE_ADD
+        payload = self.values['payload']
+        self.instance_id = payload['instance_id']
+        host_id = payload['host']
+
+        # prepare instances root, in case it's not there
+        self.set_item(INSTANCES_ROOT)
+
+        # prepare host, in case it's not existed.
+        self.set_item(HOST)
+
+        # check instance document
+        instance = self.inv.get_by_id(self.env, self.instance_id)
+        if instance:
+            self.log.info('instance document exists, delete it first.')
+            self.inv.delete('inventory', {'id': self.instance_id})
+
+            instance = self.inv.get_by_id(self.env, self.instance_id)
+            self.assertIsNone(instance)
+
+        # simulate instance insertion after host scan
+        scan_host_mock.return_value.scan_links.side_effect = self.insert_instance
+
+        # check the return of instance handler.
+        handler = EventInstanceAdd()
+        ret = handler.handle(self.env, self.values)
+
+        self.assertEqual(ret.result, True)
+
+        # check host document
+        host = self.inv.get_by_id(self.env, host_id)
+        self.assertIsNotNone(host)
+
+        # check instance document
+        instance_document = self.inv.get_by_id(self.env, self.instance_id)
+        self.assertIsNotNone(instance_document)
-- 
cgit 1.2.3-korg