Added keyword to common.robot

- add new keyword to read files in common.robot
- fix one keyword in common.robot
- used new keyword in PRH suite
- use new keyword in dcaegen2 suite

Issue-ID: INT-661

Change-Id: I36cd2d5b82a20938a7b0775c9792dc2364a21922
Signed-off-by: Mariusz Wagner <mariusz.wagner@nokia.com>
diff --git a/test/csit/tests/dcaegen2/prh-testcases/prh_tests.robot b/test/csit/tests/dcaegen2/prh-testcases/prh_tests.robot
index 5150a4b..23d8666 100644
--- a/test/csit/tests/dcaegen2/prh-testcases/prh_tests.robot
+++ b/test/csit/tests/dcaegen2/prh-testcases/prh_tests.robot
@@ -1,17 +1,24 @@
 *** Settings ***
 Documentation     Integration tests for PRH.
 ...               PRH receive events from DMaaP and produce or not PNF_READY notification depends on required fields in received event.
-Suite Setup       Run keywords    Create header 
-...                               Create sessions
+Suite Setup       Run keywords    Create header    Create sessions
 Library           resources/PrhLibrary.py
 Resource          resources/prh_library.robot
+Resource          ../../common.robot
 
 *** Variables ***
 ${DMAAP_SIMULATOR_URL}    http://${DMAAP_SIMULATOR}
 ${AAI_SIMULATOR_URL}    http://${AAI_SIMULATOR}
 ${PRH_URL}        http://${PRH}
-${EVENT_WITH_ALL_VALID_REQUIRED_FIELDS}    {"event": {"commonEventHeader": {"sourceName":"NOK6061ZW1"}, "pnfRegistrationFields": {"oamV4IpAddress":"10.16.123.234", "oamV6IpAddress":"2001:0db8:85a3:0000:0000:8a2e:0370:7334"}}}
-${Not_json_format}    ""
+${EVENT_WITH_ALL_VALID_REQUIRED_FIELDS}    %{WORKSPACE}/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_all_fields.json
+${EVENT_WITH_IPV4}    %{WORKSPACE}/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_IPV4.json
+${EVENT_WITH_IPV6}    %{WORKSPACE}/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_IPV6.json
+${EVENT_WITH_MISSING_IPV4_AND_IPV6}    %{WORKSPACE}/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_missing_IPV4_and_IPV6.json
+${EVENT_WITH_MISSING_SOURCENAME}    %{WORKSPACE}/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_missing_sourceName.json
+${EVENT_WITH_MISSING_SOURCENAME_AND_IPV4}    %{WORKSPACE}/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_missing_sourceName_and_IPV4.json
+${EVENT_WITH_MISSING_SOURCENAME_AND_IPV6}    %{WORKSPACE}/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_missing_sourceName_and_IPV6.json
+${EVENT_WITH_MISSING_SOURCENAME_IPV4_AND_IPV6}    %{WORKSPACE}/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_missing_sourceName_IPV4_and_IPV6.json
+${Not_json_format}    %{WORKSPACE}/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/not_json_format.json
 
 *** Test Cases ***
 Valid DMaaP event can be converted to PNF_READY notification
@@ -19,37 +26,40 @@
     [Tags]    PRH    Valid event
     [Template]    Valid event processing
     ${EVENT_WITH_ALL_VALID_REQUIRED_FIELDS}
-    {"event": {"commonEventHeader": {"sourceName":"NOK6061ZW2"}, "pnfRegistrationFields": {"oamV4IpAddress":"10.17.123.234", "oamV6IpAddress":""}}}
-    {"event": {"commonEventHeader": {"sourceName":"ERI6061ZW3"}, "pnfRegistrationFields": {"oamV4IpAddress":"", "oamV6IpAddress":"2001:0db8:85a3:0000:0000:8b2e:0370:7334"}}}
+    ${EVENT_WITH_IPV4}
+    ${EVENT_WITH_IPV6}
 
 Invalid DMaaP event cannot be converted to PNF_READY notification
     [Documentation]    PRH get invalid event from DMaaP with missing required fields - PRH does not produce PNF_READY notification
     [Tags]    PRH    Invalid event
     [Template]    Invalid event processing
-    {"event": {"commonEventHeader": {"sourceName":"NOK6061ZW4"}, "pnfRegistrationFields": {"oamV4IpAddress":"", "oamV6IpAddress":""}}}
-    {"event": {"commonEventHeader": {"sourceName":""}, "pnfRegistrationFields": {"oamV4IpAddress":"10.18.123.234", "oamV6IpAddress":"2001:0db8:85a3:0000:0000:8a2a:0370:7334"}}}
-    {"event": {"commonEventHeader": {"sourceName":""}, "pnfRegistrationFields": {"oamV4IpAddress":"10.17.163.234", "oamV6IpAddress":""}}}
-    {"event": {"commonEventHeader": {"sourceName":""}, "pnfRegistrationFields": {"oamV4IpAddress":"", "oamV6IpAddress":"2001:0db8:85a3:0000:0000:8b2f:0370:7334"}}}
-    {"event": {"commonEventHeader": {"sourceName":""}, "pnfRegistrationFields": {"oamV4IpAddress":"", "oamV6IpAddress":""}}}
+    ${EVENT_WITH_MISSING_IPV4_AND_IPV6}
+    ${EVENT_WITH_MISSING_SOURCENAME}
+    ${EVENT_WITH_MISSING_SOURCENAME_AND_IPV4}
+    ${EVENT_WITH_MISSING_SOURCENAME_AND_IPV6}
+    ${EVENT_WITH_MISSING_SOURCENAME_IPV4_AND_IPV6}
 
 Get valid event from DMaaP and record in AAI does not exist
     [Documentation]    PRH get valid event from DMaaP with all required fields and in AAI record doesn't exist - PRH does not produce PNF_READY notification
     [Tags]    PRH    Missing AAI record
     [Timeout]    30s
+    ${data}=    Get Data From File    ${EVENT_WITH_ALL_VALID_REQUIRED_FIELDS}
     Set PNF name in AAI    wrong_aai_record
-    Set event in DMaaP    ${EVENT_WITH_ALL_VALID_REQUIRED_FIELDS}
+    Set event in DMaaP    ${data}
     Wait Until Keyword Succeeds    100x    300ms    Check PRH log    java.io.IOException: Connection closed prematurely
 
 Event in DMaaP is not JSON format
     [Documentation]    PRH get not JSON format event from DMaaP - PRH does not produce PNF_READY notification
     [Tags]    PRH
-    Set event in DMaaP    ${Not_json_format}
+    ${data}=    Get Data From File    ${Not_json_format}
+    Set event in DMaaP    ${data}
     Wait Until Keyword Succeeds    100x    300ms    Check PRH log    |java.lang.IllegalStateException: Not a JSON Array:
 
 Get valid event from DMaaP and AAI is not responding
     [Documentation]    PRH get valid event from DMaaP with all required fields and AAI is not responding - PRH does not produce PNF_READY notification
     [Tags]    PRH    AAI
     [Timeout]    180s
+    ${data}=    Get Data From File    ${EVENT_WITH_ALL_VALID_REQUIRED_FIELDS}
     Stop AAI
-    Set event in DMaaP    ${EVENT_WITH_ALL_VALID_REQUIRED_FIELDS}
+    Set event in DMaaP    ${data}
     Wait Until Keyword Succeeds    100x    300ms    Check PRH log    java.net.UnknownHostException: aai