[BEAM-7009] Add Go SDK test for Standard Coders using the yaml data.

• Type: Bug
• Status: Resolved
• Priority: P1
• Resolution: Fixed
• Fix Version/s: Missing
• Component/s: beam-model, sdk-go
• Labels: stale-P2
• Assignee: Robert Burke
• Reporter: Robert Burke
• Created: 04/Apr/19 20:40
• Updated: 13/Jan/22 21:52
• Resolved: 11/Jan/21 16:15

Description

The Go SDK doesn't currently do this validation, against the standard yaml file. [1]
The Java and Python equivalents of the test can be found from here [2].
 
Care would need to be taken so that Beam Go SDK users (such as they are) aren't forced to run them, and not have the yaml file to read. I'd suggest putting it with the integration tests [3].

The other thing of note is that the Go SDK has no notion of "nested" vs "unnested" coders. All coders are "nested" in the Go SDK, and should have their lengths prefixed to them as appropriate.

1: https://github.com/apache/beam/blob/master/model/fn-execution/src/main/resources/org/apache/beam/model/fnexecution/v1/standard_coders.yaml
2: https://github.com/apache/beam/search?q=standard_coders.yaml&unscoped_q=standard_coders.yaml
3: https://github.com/apache/beam/tree/master/sdks/go/test 

Issue Links

• links to: GitHub Pull Request #12588