aktin/dwh-import

`generic-file-importer`: Refactor tests

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#20 opened on Jun 17, 2025

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Description

During https://github.com/aktin/dwh-import/pull/19 it was also planned to refactor the unit-tests of generic-file-importer. However, testing was more complex than anticipated, so all tests were temporarily disabled. Manual end-to-end tests revealed no bugs, and the application is working as intended.

To ensure long-term maintainability and confidence in future changes, the unit tests should be properly re-enabled, refactored, and extended where necessary.,

Contributor guide

Research direction
Examine the disabled unit tests in the generic file importer module, understand the original test strategies and mocking approaches, then refactor them to use proper isolation and assertions. Consider testing file parsing, transformation, and import logic.
Tech stack
java
Domain
backenddata
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.
3-5 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaJUnit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30