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* fix(tui): don't make Enter swallow trailing-space-only slash completions
Submitting a slash command in the TUI took three Enter presses: one to
complete the name (/ex → /exit), a second that only appended the trailing
space the gateway adds to keep the classic-CLI prompt_toolkit dropdown open
(/exit → "/exit "), and a third to actually submit.
The composer's submit handler accepted the highlighted completion whenever
applying it changed the input at all, so the whitespace-only delta ate an
extra keypress. Treat a completion whose only change is trailing whitespace
on an already-complete token as "already complete" and fall through to
submit. Partial-name and argument completions (a real token change) still
accept on Enter as before.
The replace/accept logic is extracted into pure helpers (applyCompletion,
completionToApplyOnSubmit) in domain/slash.ts.
* test(tui): cover Enter/completion trailing-space behavior and isolate poller queue
- completionApply.test.ts asserts completionToApplyOnSubmit accepts real
token completions (partial command name, argument) but returns null for a
trailing-space-only delta on an already-complete command, so Enter submits
instead of needing extra presses.
- test_notification_poller_delivers_completion / _skips_consumed previously
shared the process-global process_registry.completion_queue. Their events
carry no session_key, so a leaked/concurrent poller could dequeue and
dispatch them to a fixture agent without run_conversation, flaking CI
("AttributeError: '_FakeAgent' object has no attribute 'run_conversation'").
Isolate the queue per test (fresh queue.Queue via monkeypatch), matching the
sibling poller tests that already do this.
51 lines
2.1 KiB
TypeScript
51 lines
2.1 KiB
TypeScript
import { describe, expect, it } from 'vitest'
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import { applyCompletion, completionToApplyOnSubmit } from '../domain/slash.js'
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describe('applyCompletion', () => {
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it('replaces from compReplace and drops the leading slash from the row', () => {
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// The gateway's slash completer returns bare command names with
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// replace_from = 1 (after the leading "/").
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expect(applyCompletion('/ex', 'exit', 1)).toBe('/exit')
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})
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it('keeps the leading slash when the row carries one and input does not', () => {
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expect(applyCompletion('ex', '/exit', 0)).toBe('/exit')
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})
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it('replaces an argument token after a space (subcommand completion)', () => {
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expect(applyCompletion('/cron ad', 'add', 6)).toBe('/cron add')
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})
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})
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describe('completionToApplyOnSubmit', () => {
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it('accepts a completion that finishes a partial command name', () => {
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// "/ex" -> "/exit": a real token change, so Enter accepts it.
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expect(completionToApplyOnSubmit('/ex', 'exit', 1)).toBe('/exit')
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})
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it('does NOT swallow Enter when the completion only adds a trailing space', () => {
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// This is the bug: once "/exit" is fully typed, the gateway returns the
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// command with a trailing space ("exit ") so the classic-CLI dropdown
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// stays open. In the TUI that must NOT eat the Enter — the command is
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// already complete, so Enter should submit.
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expect(completionToApplyOnSubmit('/exit', 'exit ', 1)).toBeNull()
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})
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it('does not swallow Enter when applying the row is a no-op', () => {
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expect(completionToApplyOnSubmit('/exit', 'exit', 1)).toBeNull()
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})
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it('still accepts a real argument completion (no trailing-space false positive)', () => {
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expect(completionToApplyOnSubmit('/cron ad', 'add', 6)).toBe('/cron add')
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})
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it('submits (no accept) once an argument is fully typed and only a space is added', () => {
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expect(completionToApplyOnSubmit('/cron add', 'add ', 6)).toBeNull()
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})
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it('returns null when there is no row text', () => {
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expect(completionToApplyOnSubmit('/exit', undefined, 1)).toBeNull()
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expect(completionToApplyOnSubmit('/exit', '', 1)).toBeNull()
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})
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})
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