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ASF GitHub Bot commented on BEAM-455: ------------------------------------- Github user chamikaramj closed the pull request at: https://github.com/apache/incubator-beam/pull/667 > Implement a test harness for verifying correctness of custom sources > -------------------------------------------------------------------- > > Key: BEAM-455 > URL: https://issues.apache.org/jira/browse/BEAM-455 > Project: Beam > Issue Type: New Feature > Components: sdk-py > Reporter: Chamikara Jayalath > Assignee: Chamikara Jayalath > > Verifying correctness of custom sources can be tricky, for example, due to > complex interactions patterns that can occur when performing dynamic work > rebalancing. > Having a test harness with utilities for easily testing sources will be > extremely useful for users. > The proposed test harness will be similar to the one that is already > available for Java SDK [1] but will be adjusted to match the Python custom > source API. > [1] > https://github.com/apache/incubator-beam/blob/master/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/SourceTestUtils.java -- This message was sent by Atlassian JIRA (v6.3.4#6332)