GraphQL query is not respecting Start and limit conditions in certain cases

Description

GraphQL query is not respecting Start and limit conditions in certain cases

Pre-conditions

N/A

How to reproduce

Execute the following GraphQL queries:

• GetTestSets() GraphQL query (start=25):

• getTestSets(start: 25, limit: 2, modifiedSince: "", jql:"CREATED > '2000-01-01' ORDER BY CREATED ASC"){
   start total results { issueId tests(start: 0, limit: 100) { start total results { issueId } } } }

• GraphQL query (start=26):

  getTestSets(start: 26, limit: 2, modifiedSince: "", jql:"CREATED > '2000-01-01' ORDER BY CREATED ASC"){
    start 
    total 
    results {
      issueId
      tests(start: 0, limit: 100) {
        start 
        total 
        results {
          issueId
        }
      }
    }
  }

Actual result/Attachments

For getTestSets()

For Start = 25 and limit = 2; only 1 result is printed

{"data":{"getTestSets":{"start":25,"total":160,"results":[ {"issueId":"536055","tests":{"start":0,"total":0,"results":[]}} ]}}}

For Start = 26; limit = 2; the result 536055 is printed again, so the Start is not respected.

{"data":{"getTestSets":{"start":26,"total":160,"results":[
  {"issueId":"536055","tests":{"start":0,"total":0,"results":[]}},
  {"issueId":"536072","tests":{"start":0,"total":0,"results":[]}}
]}}} 

For getTestSets() results, the Start 25 with limit -2 is expected to show two results, but only one result, 536055. So, the Limit is not respected. The same result,  536055, is printed again with Start = 26, so the Start condition is not respected in this case.

Expected result

GraphQL query must respect Start and Limit conditions

Version

• Xray Cloud 7.5.0