Ben Chambers created BEAM-372: --------------------------------- Summary: CoderProperties: Test that the coder doesn't consume more bytes than it produces Key: BEAM-372 URL: https://issues.apache.org/jira/browse/BEAM-372 Project: Beam Issue Type: Bug Components: sdk-java-core Reporter: Ben Chambers Assignee: Davor Bonaci Priority: Minor
Add a test to CoderProperties that does the following: 1. Encode a value using the Coder 2. Add a byte at the end of the encoded array 3. Decode the value using the Coder 4. Verify the extra byte was not consumed (This could possibly just be an enhancement to the existing round-trip encode/decode test) When this fails it can lead to very difficult to debug situations in a coder wrapped around the problematic coder. This would be an easy test that would clearly fail *for the coder which was problematic*. -- This message was sent by Atlassian JIRA (v6.3.4#6332)