Add verification flow in CSIT: Cm Data Subscription Create

- Add Confluent Kafka Library support for Robot Framework
- Add capability of testing for Kafka flows
- Add CSIT test: Cm Data Notifications Subscription Create
  complying with CloudEvents
- Change DMI version to latest for CSIT
- Change DMI service name for Kafka topic extension
- Change kafka listeners in docker compose

Issue-ID: CPS-1613
Change-Id: Ic22cb36fdcee0f5c2bd6ff5c1876747aef563f8b
Signed-off-by: halil.cakal <halil.cakal@est.tech>

1 files changed, 86 insertions, 0 deletions

diff --git a/csit/tests/cps-subscriptions/cps-subscription-notification.robot b/csit/tests/cps-subscriptions/cps-subscription-notification.robot
new file mode 100644
index 0000000000..b0e8665796
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+++ b/csit/tests/cps-subscriptions/cps-subscription-notification.robot
@@ -0,0 +1,86 @@
+# ============LICENSE_START=======================================================
+# Copyright (C) 2023 Nordix Foundation.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+
+*** Settings ***
+Library  ConfluentKafkaLibrary
+Library  Collections
+Library  OperatingSystem
+Library  RequestsLibrary
+
+Suite Setup  Starting Test
+
+*** Variables ***
+
+${auth}                 Basic Y3BzdXNlcjpjcHNyMGNrcyE=
+${basePath}             /ncmpInventory/v1/ch
+
+
+*** Test Cases ***
+Create CM Handle
+    Create Session                  CPS_URL                     http://${CPS_CORE_HOST}:${CPS_CORE_PORT}
+    ${headers}                      Create Dictionary           Content-Type=application/json   Authorization=${auth}
+    ${jsonData}=                    Get Binary File             ${DATADIR_SUBS_NOTIFICATION}${/}createCmHandleRequestBody.json
+    ${response}=                    POST On Session             CPS_URL   ${basePath}   headers=${headers}   data=${jsonData}
+    Should Be Equal As Strings      ${response.status_code}     200
+    Sleep                           5                           wait some time to get updated in the db
+
+Verify Kafka flow for Subscription Creation Notification
+    ${group_id}=                    Create Consumer
+    Subscribe Topic                 group_id=${group_id}        topics=${RESPONSE_TOPIC}
+    Wait Until Keyword Succeeds     10x  3s                     All Messages Are Produced and Consumed                  ${group_id}
+    [Teardown]                      Basic Teardown              ${group_id}
+
+*** Keywords ***
+Starting Test
+    Set Suite Variable              ${REQUEST_TOPIC}            subscription
+    Set Suite Variable              ${RESPONSE_TOPIC}           subscription-response
+    ${ncmpOutEventJson}=            Get File                    ${DATADIR_SUBS_NOTIFICATION}${/}cmSubscriptionNcmpOutEventForCsit.json
+    ${ncmpOutEventJson}=            Evaluate                    json.loads("""${ncmpOutEventJson}""")                   json
+    Set Suite Variable              ${ncmpOutEventJsonGlobal}   ${ncmpOutEventJson}
+    ${thread}=                      Start Consumer Threaded     topics=test
+    Set Suite Variable              ${MAIN_THREAD}              ${thread}
+    ${producer_group_id}=           Create Producer
+    Set Suite Variable              ${PRODUCER_ID}              ${producer_group_id}
+    ${ncmpInEventJson}=             Get File                    ${DATADIR_SUBS_NOTIFICATION}${/}cmSubscriptionNcmpInEventForCsit.json         encoding=UTF-8
+    Set Suite Variable              ${ncmpInEventJsonGlobal}    ${ncmpInEventJson}
+    ${headers}=                     Create Dictionary           ce_specversion=1.0  ce_id=some-event-id  ce_source=some-resource  ce_type=subscriptionCreated  ce_correlationid=test-cmhandle1
+    Set Suite Variable              ${headersGlobal}            ${headers}
+
+All Messages Are Produced and Consumed
+    [Arguments]                     ${GROUP_ID}
+    Produce                         group_id=${PRODUCER_ID}     topic=${REQUEST_TOPIC}    value=${ncmpInEventJsonGlobal}    headers=${headersGlobal}
+    Sleep                           10sec
+    ${result}=                      Poll                        group_id=${GROUP_ID}      only_value=False
+    ${headers}                      Set Variable                      ${result[0].headers()}
+    ${value}                        Set Variable                      ${result[0].value()}
+    ${valueAsDict}=                 Evaluate                          json.loads("""${value}""")                              json
+    ${specVersionHeaderValue}       Set Variable                      ${headers[1][1]}
+    ${sourceHeaderValue}            Set Variable                      ${headers[3][1]}
+    ${typeHeaderValue}              Set Variable                      ${headers[4][1]}
+    ${correlationIdHeaderValue}     Set Variable                      ${headers[6][1]}
+    Dictionaries Should Be Equal    ${valueAsDict}                    ${ncmpOutEventJsonGlobal}
+    Should Be Equal As Strings      ${specVersionHeaderValue}         1.0
+    Should Be Equal As Strings      ${sourceHeaderValue}              NCMP
+    Should Be Equal As Strings      ${typeHeaderValue}                subscriptionCreatedStatus
+    Should Be Equal As Strings      ${correlationIdHeaderValue}       SCO-9989752cm-subscription-001
+
+Basic Teardown
+    [Arguments]                     ${group_id}
+    Unsubscribe                     ${group_id}
+    Close Consumer                  ${group_id}
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