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>

1 files changed, 11 insertions, 0 deletions

diff --git a/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_missing_sourceName_and_IPV4.json b/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_missing_sourceName_and_IPV4.json
new file mode 100644
index 000000000..4838f1b01
--- /dev/null
+++ b/test/csit/tests/dcaegen2/prh-testcases/assets/json_events/event_with_missing_sourceName_and_IPV4.json
@@ -0,0 +1,11 @@
+{
+  "event": {
+    "commonEventHeader": {
+      "sourceName":""
+    },
+    "pnfRegistrationFields": {
+      "oamV4IpAddress":"",
+      "oamV6IpAddress":"2001:0db8:85a3:0000:0000:8b2f:0370:7334"
+    }
+  }
+}