Closed
Description
Solution to Implement:
YAML View of Scenario:
---
scenarioName: Demonstrate bug
parameterized:
csvSource:
- "|firstRandom|, |secondRandom|, |myName|"
- "${RANDOM.NUMBER}, ${RANDOM.NUMBER}, Foo"
Usage:
steps:
- name: create_app
url: kafka-topic:APP
operation: produce
request:
recordType: JSON
records:
- key: "${PARAM.firstRandom}"
value:
appId: "${PARAM.firstRandom}", <------- instead of ${0},
// and retain`${0}` working as usual for not to break existing tests (keep backward compatible)
userId: "${PARAM.secondRandom}", <------- instead of ${1}
userName: "${PARAM.myName}" <------- instead of ${2}
When it runs, it should replace the random values like below:
---
scenarioName: Demonstrate bug
parameterized:
csvSource:
- "|firstRandom|, |secondRandom|"
- 20240506, 20230507, Foo
steps:
- name: create_app
url: kafka-topic:APP
operation: produce
request:
recordType: JSON
records:
- key: '20240506' <------ from the csvSource
value:
appId: '20240506' <------ from the csvSource
userId: '20230507' <------ from the csvSource
userName: 'Foo' <------ from csvSource
verify:
status: Ok
JSON View of Scenario:
{
"scenarioName": "Demonstrate bug",
"parameterized": {
"csvSource": [
"|firstRandom|, |secondRandom|, |myName|",
"${RANDOM.NUMBER}, ${RANDOM.NUMBER}, Foo"
]
}
Usage:
"steps": [
{
"name": "create_app",
"url": "kafka-topic:APP",
"operation": "produce",
"request": {
"recordType": "JSON",
"records": [
{
"key": "${PARAM.firstRandom}",
"value": {
"appId": "${PARAM.firstRandom}", <------- instead of ${0}
"userId": "${PARAM.secondRandom}" <------- instead of ${1}
"userName": "${PARAM.myName}" <------- instead of ${2}
}
}
]
},
"verify": {
"status": "Ok"
}
}
When it runs, it should replace with the random values like below:
{
"scenarioName": "Demonstrate bug",
"parameterized": {
"csvSource": [
"|firstRandom|, |secondRandom|",
"20240506, 20230507, Foo"
]
},
"steps": [
{
"name": "create_app",
"url": "kafka-topic:APP",
"operation": "produce",
"request": {
"recordType": "JSON",
"records": [
{
"key": "20240506",
"value": {
"appId": "20240506",
"userId": "20230507",
"userName": "Foo",
}
}
]
},
"verify": {
"status": "Ok"
}
},
---------------- End of Solution -----------------
************ ISSUE DESCRIPTION ************
Goal:
I want to generate a random ID and use it throughout a test scenario, without bloating the scenario file (lookups such as $.create_app.request.records[0].key too bloaty).
How I want to achieve this:
Generate random id's in a csvSource and reference them throughout the scenario.
Bonus points if the values in the csvSource can be named and referenced in a manner like ${PARAM:APP_ID} or even #.APP_ID.
Issue:
Tokens such as ${RANDOM.NUMBER} are only computed at usage in parameter sources, as opposed to when the scenario starts.
Scenario to replicate:
---
scenarioName: Demonstrate bug
parameterized:
csvSource:
# {0}: App ID {1}: User ID
- "${RANDOM.NUMBER}, ${RANDOM.NUMBER}"
steps:
- name: create_app
url: "kafka-topic:APP"
operation: produce
request:
recordType: JSON
records:
- key: ${0}
value:
appId: ${0}
userId: ${1}
verify:
status: Ok
- name: verify_app
url: "kafka-topic:APP"
operation: consume
retry:
max: 3
delay: 1000 #ms
request:
consumerLocalConfigs:
recordType: JSON
commitSync: true
showRecordsConsumed: true
maxNoOfRetryPollsOrTimeouts: 3
verify:
size: 1
records:
- key: ${0}
value:
appId: ${0}
userId: ${1}Exception:
java.lang.RuntimeException: Assertion failed for :-
[Demonstrate bug]
|
|
+---Step --> [verify_app]
Failures:
---------
Assertion jsonPath '$.records[0].value.userId' with actual value '2425071383995341726' did not match the expected value '5053246237145541956'
----------------------------------------------------------------------------------------------------------------------------------
Assertion jsonPath '$.records[0].value.appId' with actual value '3469817706342973769' did not match the expected value '2758064321223210465'
----------------------------------------------------------------------------------------------------------------------------------
Assertion jsonPath '$.records[0].key' with actual value '4194790416790024356' did not match the expected value '3658409644815306301'
at org.jsmart.zerocode.core.runner.StepNotificationHandler.handleAssertionFailed(StepNotificationHandler.java:37)
at org.jsmart.zerocode.core.runner.StepNotificationHandler.handleAssertion(StepNotificationHandler.java:71)
at org.jsmart.zerocode.core.runner.ZeroCodeMultiStepsScenarioRunnerImpl.executeRetry(ZeroCodeMultiStepsScenarioRunnerImpl.java:316)
at org.jsmart.zerocode.core.runner.ZeroCodeMultiStepsScenarioRunnerImpl.executeRetryWithSteps(ZeroCodeMultiStepsScenarioRunnerImpl.java:191)
at org.jsmart.zerocode.core.runner.ZeroCodeMultiStepsScenarioRunnerImpl.executeSteps(ZeroCodeMultiStepsScenarioRunnerImpl.java:173)
at org.jsmart.zerocode.core.runner.ZeroCodeMultiStepsScenarioRunnerImpl.runScenario(ZeroCodeMultiStepsScenarioRunnerImpl.java:136)
at org.jsmart.zerocode.core.runner.ZeroCodeUnitRunner.runLeafJsonTest(ZeroCodeUnitRunner.java:223)
at org.jsmart.zerocode.core.runner.ZeroCodeUnitRunner.runChild(ZeroCodeUnitRunner.java:127)
at org.jsmart.zerocode.core.runner.ZeroCodeUnitRunner.runChild(ZeroCodeUnitRunner.java:51)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.jsmart.zerocode.core.runner.ZeroCodeUnitRunner.run(ZeroCodeUnitRunner.java:107)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69)
at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute(IdeaTestRunner.java:38)
at com.intellij.rt.execution.junit.TestsRepeater.repeat(TestsRepeater.java:11)
at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:35)
at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:232)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:55)