The GitHub Actions job "Required Checks" on texera.git/gh-readonly-queue/main/pr-6715-56d270dfc8e5797fd7b5c6ef43955cc7d7dbee2e has succeeded. Run started by GitHub user aglinxinyuan (triggered by aglinxinyuan).
Head commit for run: 1c13d6b8998a1799bc205f298da9f36fb4b64b71 / Prateek Ganigi <[email protected]> test(workflow-operator): add unit tests for ImageTaskCodegen (#6715) ### What changes were proposed in this PR? Adds dedicated unit test coverage for ImageTaskCodegen, the TaskCodegen object that generates the Python payload/parse snippets for the Hugging Face image-pipeline task family (9 tasks spanning image-only, image+prompt, and zero-shot validation paths). This class previously had no direct test coverage. A new spec file, ImageTaskCodegenSpec.scala, was created in the same test package, mirroring the structure and patterns of TextGenCodegenSpec (shared makeCtx helper; assertions on snippet structure/markers rather than exact whitespace). It adds 10 tests covering: - task equals "image-classification"; tasks equals exactly the 9 image-pipeline tasks - payloadPython sends raw image bytes for image-only tasks (payload = current_image_bytes, use_raw_binary_body = True) - VQA / document-QA payloads bundle a base64 image via self._image_input_as_base64(current_image_bytes) with "question": prompt_value - Zero-shot image classification raises ValueError when fewer than 2 candidate labels are supplied parsePython extracts chat-style content, normalizes image-to-image URL responses through _url_to_data_url (including b64_json → data URL), and falls back to json.dumps(body) - Snippets never inline raw CodegenContext string values (no sentinel leakage) - Context-independence: identical output across two unrelated CodegenContext instances ### Any related issues, documentation, discussions? Closes #6250 ### How was this PR tested? Added 10 unit tests in the new spec file, all passing via sbt: sbt "WorkflowOperator/testOnly org.apache.texera.amber.operator.huggingFace.codegen.ImageTaskCodegenSpec" [info] Tests: succeeded 10, failed 0, canceled 0, ignored 0, pending 0 [info] All tests passed. ### Was this PR authored or co-authored using generative AI tooling? Co-authored with Claude Opus 4.8 in compliance with ASF. Report URL: https://github.com/apache/texera/actions/runs/29953105303 With regards, GitHub Actions via GitBox
