Quinn Stevenson created CAMEL-9699:
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Summary: Change the default for DataSets used as sources to zero
Key: CAMEL-9699
URL: https://issues.apache.org/jira/browse/CAMEL-9699
Project: Camel
Issue Type: Improvement
Components: camel-core
Reporter: Quinn Stevenson
Priority: Minor
Change the current behavior of the DataSet component such that the expected
message count defaults to zero for DataSets used as a source (i.e.
DataSetConsumers).
The reasoning behind this is as follows.
I use the DataSet component for simple load testing. When I use a DataSet as a
source (i.e. from(“dataset://my-dataset”) ), the assertMockEndpointsSatisfied()
always fails because the expectedMessageSize is set to the size of the DataSet.
I either have to explicitly set the expected message count on the endpoint to
zero ( getMockEndpoint( “dataset://my-dataset”).expectedMessageCount( 0 ), or I
have to assert all of the other mock endpoints individually (i.e not use
assertMockEndpointsSatisfied() ).
I rarely use the same dataset as both a source (i.e. from(“dataset://…”) ) and
a target (i.e. to( “dataset://…”) ), so this behavior doesn’t make much sense
to me. Additionally, I can’t use the same DataSet as the source and target
when the source message count would be different than the target message count
- which would be the case for a route that does some simple filtering, and all
I want to assert is the correct number of messages came through.
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