update verifywhl to check that one of homepage/repository exists

[swathipil]

In the generated pyproject.toml, the repo url is linked under "repository". This is inconsistent with the metadata from packages generated with setup.py, which link the url under "Homepage". More details here: microsoft/typespec#8617

Checking that the current version metadata includes at least one of repository or homepage so that this isn't flagged.

cc/ @catalinaperalta

[scbedd]

Looks pretty solid to me. Can you please pull these changes into verify_whl that Jenny transitioned? Not merged yet nm.

[Copilot]

Pull Request Overview

Adds metadata verification changes to allow either homepage or repository URL to satisfy requirements, updates tests accordingly, and adjusts URL normalization logic to parse project URLs directly.

• Adds fallback to pick up legacy sdist (zip) artifacts when wheel not found and introduces homepage/repository presence rule.
• Refactors URL normalization by inlining logic and removing helper; updates tests and scenarios to reflect new validation rules.
• Modifies invalid scenario to remove both homepage/repository equivalents (now using 'source') to trigger new failure condition.

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
eng/tox/verify_whl.py	Adds compatibility logic requiring at least one of homepage or repository and filters those keys from prior-version comparison.
eng/tools/azure-sdk-tools/tests/test_metadata_verification.py	Updates parametrization and assertions for new homepage/repository rule; renames test function.
eng/tools/azure-sdk-tools/tests/integration/scenarios/pyproject_metadata/pyproject.toml	Removes homepage entry to rely solely on repository.
eng/tools/azure-sdk-tools/tests/integration/scenarios/pyproject_invalid_metadata/pyproject.toml	Alters authors and replaces repository with source to create invalid metadata case.
eng/tools/azure-sdk-tools/devtools_testutils/helpers.py	Adds blank lines (formatting only).
eng/tools/azure-sdk-tools/ci_tools/parsing/parse_functions.py	Replaces helper-based project URL extraction with inline parsing logic and drops project_urls field emission.

Comments suppressed due to low confidence (2)

eng/tools/azure-sdk-tools/ci_tools/parsing/parse_functions.py:1

• The previous implementation recognized additional synonyms (e.g. 'website') for homepage; the new logic drops 'website', causing potential loss of homepage detection for packages using that common label. Reintroduce 'website' to both synonym lists: add 'website' to the lists at lines 168 and 175.

import os

eng/tools/azure-sdk-tools/ci_tools/parsing/parse_functions.py:1

• The prior code populated metadata["project_urls"] but this refactor omits that key entirely; existing prior-version wheels that included 'project_urls' will now appear incompatible during metadata comparison, generating false failures. Either restore metadata["project_urls"] assignment or explicitly exclude 'project_urls' from compatibility checks to avoid unintended regressions.

import os

[scbedd]

Seems reasonable to me!