feat: run shell commands asynchronously from command mode

2026-10-18 00:30:24 +02:00
parent f942f881e6
commit a5f92452b3
16 changed files with 817 additions and 13 deletions
@@ -44,6 +44,7 @@ Rust tests live under [`tests/`](../tests/). Private unit tests are in [`tests/u
 - Editor checks cover Unicode editing, multi-target state, undo/redo, saving failures, and modal paste acceptance and rejection atomicity.
 - Prompt-history checks cover separate session-wide command/search entries, Unicode draft restoration, editable recalls, clamped/empty/bounded history, duplicate/empty/cancelled submissions, remapped/disabled keys, and preserved Visual/read-only diff targets. Live PTY smoke exercises arrows and raw Ctrl+k/j, restores drafts, accepts a recalled search with Enter, and checks command/search isolation and unchanged source bytes.
 - Command-completion checks cover forward/backward alphabetical cycling/wrap across core names, aliases and live plugin registrations, reverse-first completion and direction changes retaining the prefix, explicit execution, edits/history/cancel resets, empty/unknown/Unicode prefixes, untouched arguments, remapped/disabled keys, and preserved Visual/read-only diff targets and literal search tabs. Live PTY smoke cycles `tab.*` in both directions through wraparound, submits a completed `tab.new`, and exits with unchanged source bytes.
+- Shell-command checks use file-gated subprocesses to prove editing remains live, stdout/stderr/status and cwd handling, null stdin, output bounds, launch/worker errors, and process-group cleanup on completion/drop. Spinner timing uses an injected `Instant`; render checks cover scrolling, dismissal, hidden source caret, and tiny/offset windows. Live PTY smoke gates completion, saves an edit while pending, then observes both output streams and exit status and dismisses the popup.
 - Visual-command checks preserve directed characterwise/linewise ranges and multiple carets through command cancellation and plugin dispatch, exercise remapped command entry, and submit `:diff.comment` on either historical side. Live PTY smoke selects lines, cancels a prompt, then runs `:diff.comment` directly and verifies the saved original range without using the palette.
 - Presentation regressions render retained characterwise/linewise highlights during command entry in ordinary, split-diff, and unified views. Floating-review checks preserve source rectangles and the workspace layout, place the caret inside the overlay, retain explicitly saved text across tab switches, and restore source focus on Escape or pane close.
 - Review prose checks render long comments and summaries with wrapping enabled by default in split/unified views, preserve exact single-line text and source wrapping, and retain an explicit wrap toggle on reopening. Live PTY smoke displays a long comment across continuation rows, saves it, verifies exact text through the review CLI, and reopens it still wrapped.