7431 fixing invalid oai pmh response #7974
Merged
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What this PR does / why we need it: The ListRecords OAI-PMH response contains XML prolog for each records, which makes the XML invalid.
Which issue(s) this PR closes:
Closes #7431
Special notes for your reviewer: ListRecords did not had any integration tests, now I added some.
Suggestions on how to test this: It extends the integration tests in
HarvestingServerIT.testOaiFunctionality()
method. You can also test it via checking the URL https://localhost:8080/oai?verb=ListRecords&metadataPrefix=Datacite in a browser. (Note: there might be other XML issues independent from this one, e.g. the dataverse-sample-data project creates dataset which has a '&' character in a field, and it is not escaped into '&' as expected.)Does this PR introduce a user interface change? If mockups are available, please link/include them here: no
Is there a release notes update needed for this change?: It might be mention that this issue has been fixed and it improves the interoperability of Dataverse, since this issue breaks not just the browser display, but triggers and error in the XML processors of the harvesters.
Additional documentation: no