oadp-1.4: test-e2e Makefile target doesn't generate junit_report.xml

[kaovilai]

Summary

While investigating #2407 (Claude e2e failure analysis migration), found that oadp-1.4's test-e2e Makefile target is missing the --ginkgo.junit-report flag that oadp-1.5 and oadp-dev have — so it never writes junit_report.xml to $ARTIFACT_DIR.

This is unrelated to the Claude CLI hook removed in #2407 (oadp-1.4 never had that hook); it's simply an older Makefile that predates the flag being added on other branches.

Impact

• The new oadp-analyze-e2e-failure step-registry post-step (from oadp-operator: migrate e2e Claude failure analysis to claude-ai-helpers post-step release#83957) still runs on any branch it's wired to and can read must-gather + per-test logs, but on oadp-1.4 it loses JUnit-based pass/fail counts as an analysis input — reducing precision, not blocking analysis.
• Any other tooling that expects junit_report.xml in Prow artifacts for oadp-1.4 jobs is similarly affected.

Fix

Add the same --ginkgo.junit-report="$(ARTIFACT_DIR)/junit_report.xml" flag to oadp-1.4's test-e2e target in the Makefile, matching oadp-1.5/oadp-dev.

Note

Responses generated with Claude