apache/beam

Increase unit testing coverage in the graphx package

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#21,392 opened on Jun 4, 2022

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Description

Increase unit testing coverage in the graphx package

We want code coverage at or above 50%, it is currently at 41.7%.

Imported from Jira BEAM-13901. Original Jira may contain additional context. Reported by: jrmccluskey. Subtask of issue #21383

Contributor guide

Tech stack
go
Domain
testing
Issue type
test
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
Go programmingunit testing in Gofamiliarity with graphx package
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
55
Research direction
The issue targets the graphx package located at sdks/go/pkg/beam/core/runtime/graphx. Aim to increase coverage from 41.7% to 50% by adding unit tests. Review existing test files in that directory to understand the test structure and identify untested functions. Ensure tests follow Go testing conventions and consider edge cases.