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Aljoscha Krettek commented on FLINK-15535: ------------------------------------------ sounds good. > Add usage of ProcessFunctionTestHarnesses for testing documentation > ------------------------------------------------------------------- > > Key: FLINK-15535 > URL: https://issues.apache.org/jira/browse/FLINK-15535 > Project: Flink > Issue Type: Wish > Components: Documentation > Reporter: vinoyang > Priority: Major > > Recently, we added {{ProcessFunctionTestHarness}} for testing > {{ProcessFunction}}. However, except {{ProcessFunctionTestHarnessesTest}} I > can not find anything about this test harness in the master codebase. > Considering {{ProcessFunction}} is the very important and frenquency-used UDF. > I suggest that we could add a test example in the [testing > documentation|https://ci.apache.org/projects/flink/flink-docs-stable/dev/stream/testing.html#integration-testing]. -- This message was sent by Atlassian Jira (v8.3.4#803005)