The parallel item runs branches concurrently with sync:all or sync:any policy and optional per-branch wait_for synchronization. Each branch runs in its own daemon thread and produces a clean per-item entry in the SQLite report; the live output is prefixed [<branch_name>] so concurrent branches stay readable. Supporting changes: - StdoutProxy (lib/stdout_redirect.py): thread-aware sys.stdout/stderr with per-thread capture buffers and per-branch live-output prefix. Adds writeln() for Python 3.14 unittest compatibility. - TestItemContainer: shared base extracted from Group/Cycle for the sequential children execution pattern. - TestItemSleep: interruptible loop polling _is_stopped so sync:any can cancel slow branches quickly. - TestReport: thread-safe SQLite (check_same_thread=False + lock). Also drops the unused -m/--terminal mode and its module. Validation: 11 scenarios in test/validation/items/parallel covering sync:all/any, no_fail, wait_for + timeout, conditions, multi-branch, nested parallel, parallel inside loop, real branch failure. Documentation: new parallel_test_item.rst added to the manual. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Validation
This directory contains the necessary material to run the testium validation.
Here is the documentation on how to configure the validation, run it and check that the results are correct.
Tests
TBD