Luke Cwik created BEAM-10756:
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Summary: TestPubsubSignal provides erroneous messages/out of
bounds exception if pull returns empty list
Key: BEAM-10756
URL: https://issues.apache.org/jira/browse/BEAM-10756
Project: Beam
Issue Type: Bug
Components: io-java-gcp
Reporter: Luke Cwik
Assignee: Luke Cwik
TestPubsubSignal assumes that pull() returns null if nothing is returned which
isn't the contract of PubsubClient.java, this leads to an ack warning stating
that we acked zero messages and an IndexOutOfBoundsException when attempting to
get the first resulting message.
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