Github user tiborm commented on the issue:
https://github.com/apache/metron/pull/1226
@mmiklavc The log output with multiple errors looks exactly as you
described.
The test file size is like that because it contains the copy of a full
response. This makes the mock creation and maintenance very easy. (Just
copy/pasting within seconds.) It's also closer to the actual behaviour of the
app. A test might pass with 1 or 2 records but could fail if we have 50.
The response files are reused across tests.
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