Files
SLACK_COORD_RELATORIO/logic/slack.test.js
T
GustavoandClaude Sonnet 5 abc690ddb7 feat(v2): real Slack send pipeline (guard, idempotency, success/failure registration)
Implements the actual send branch: Selecionar Top N -> Montar Mensagem ->
Guard de Envio -> Slack real -> registrar resultado (only after
confirmed success/failure) -- previously simulated/absent.

logic/slack.js (new): shouldSendByConfig (SEND_ENABLED gate, defaults
false), computeMessageHash (djb2Hash of the exact message text, reused
from logic/hash.js), alreadySentSuccessfully (idempotency check: only a
prior status='success' record for the same report_date+run_type+
message_hash blocks a resend -- a prior 'failed' record does not, so
retries after a real failure aren't stuck), evaluateSendGuard (single
auditable decision combining both), buildEnvioDigestRecord.
logic/slack.test.js: 13 tests covering all of the above, explicitly
labeled against the mission's required tests #13-#16.

New node drivers:
- guard-envio-slack.node.js: reads the digest + recent envio records
  (fetched by report_date), computes the send decision.
- Slack node itself (n8n-nodes-base.slack, native, not a raw webhook):
  reuses the real "Slack account" credential (slackApi) and
  $vars.SLACK_CHANNEL_TECNICO channel variable already used by this
  org's own "Notificacao de Erros Globais" workflow on the same n8n
  instance -- V1's own Slack webhook URL was never actually deployed
  (its Config value is literally "SEU/WEBHOOK/AQUI", same class of
  placeholder as the old GLPI URL from the prior cycle), so this reuses
  the one REAL, credentialed Slack mechanism that exists in this
  environment rather than inventing a new destination. onError:
  continueErrorOutput splits success/failure into two branches.
- registrar-envio-sucesso.node.js / registrar-envio-falha.node.js: build
  the success/failure record; only the success path continues to the
  existing per-ticket send-counter logic (rewired below).
- lancar-erro-envio.node.js: after the failure record is written,
  explicitly throws so the n8n execution shows status=error (never
  silently swallow a send failure).
- pular-envio.node.js: terminal no-op for the "should not send" branch
  (SEND_ENABLED=false or already sent today), for observability only.

n8n/nodes/prepare-envio-record.node.js: rewired to read the Top10
selection by name ($('Code - Selecionar Top 10').all()) instead of
$input, since it now runs downstream of the Slack-success registration,
not directly off Selecionar Top10 -- registering per-ticket send counts
before Slack ever confirmed anything was the exact "don't register
before confirmation" bug the mission called out.

logic/message.test.js: added a full-Top10 message-length regression test
(mission requirement: message stays short, no leaked JSON/score/evidence).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-24 20:50:54 -03:00

79 lines
4.4 KiB
JavaScript

const { test } = require('node:test');
const assert = require('node:assert/strict');
const {
computeMessageHash, shouldSendByConfig, alreadySentSuccessfully, evaluateSendGuard, buildEnvioDigestRecord,
} = require('./slack');
test('computeMessageHash e deterministico para o mesmo texto', () => {
assert.equal(computeMessageHash('ola mundo'), computeMessageHash('ola mundo'));
});
test('computeMessageHash muda quando o texto muda', () => {
assert.notEqual(computeMessageHash('ola mundo'), computeMessageHash('ola mundo!'));
});
test('SEND_ENABLED=false nunca deixa enviar -- missao secao 22/13', () => {
assert.equal(shouldSendByConfig({ sendEnabled: false }), false);
});
test('SEND_ENABLED=true libera o envio (sujeito ainda a idempotencia)', () => {
assert.equal(shouldSendByConfig({ sendEnabled: true }), true);
});
test('alreadySentSuccessfully detecta envio de sucesso identico (mesma data/tipo/hash)', () => {
const existing = [{ report_date: '2026-08-25', run_type: 'scheduled', message_hash: 'abc', status: 'success' }];
assert.equal(alreadySentSuccessfully(existing, { reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc' }), true);
});
test('alreadySentSuccessfully ignora registros de falha -- retry apos erro nao fica bloqueado', () => {
const existing = [{ report_date: '2026-08-25', run_type: 'scheduled', message_hash: 'abc', status: 'failed' }];
assert.equal(alreadySentSuccessfully(existing, { reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc' }), false);
});
test('alreadySentSuccessfully ignora envios de outro dia ou outro hash', () => {
const existing = [{ report_date: '2026-08-24', run_type: 'scheduled', message_hash: 'abc', status: 'success' }];
assert.equal(alreadySentSuccessfully(existing, { reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc' }), false);
const existing2 = [{ report_date: '2026-08-25', run_type: 'scheduled', message_hash: 'xyz', status: 'success' }];
assert.equal(alreadySentSuccessfully(existing2, { reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc' }), false);
});
test('evaluateSendGuard: Slack NAO envia com SEND_ENABLED=false -- teste obrigatorio #13', () => {
const result = evaluateSendGuard({ config: { sendEnabled: false }, existingRecords: [], reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc' });
assert.equal(result.shouldSend, false);
assert.equal(result.reason, 'send_disabled');
});
test('evaluateSendGuard: Slack envia com SEND_ENABLED=true e nenhum envio anterior -- teste obrigatorio #14', () => {
const result = evaluateSendGuard({ config: { sendEnabled: true }, existingRecords: [], reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc' });
assert.equal(result.shouldSend, true);
assert.equal(result.reason, 'ok');
});
test('evaluateSendGuard: envio duplicado e bloqueado -- teste obrigatorio #15', () => {
const existing = [{ report_date: '2026-08-25', run_type: 'scheduled', message_hash: 'abc', status: 'success' }];
const result = evaluateSendGuard({ config: { sendEnabled: true }, existingRecords: existing, reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc' });
assert.equal(result.shouldSend, false);
assert.equal(result.reason, 'already_sent');
});
test('evaluateSendGuard: retry (mensagem diferente) apos falha anterior nao e bloqueado', () => {
const existing = [{ report_date: '2026-08-25', run_type: 'scheduled', message_hash: 'abc', status: 'failed' }];
const result = evaluateSendGuard({ config: { sendEnabled: true }, existingRecords: existing, reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc' });
assert.equal(result.shouldSend, true);
});
test('buildEnvioDigestRecord monta o registro de sucesso corretamente', () => {
const record = buildEnvioDigestRecord({ reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc', sentAt: 12345, status: 'success' });
assert.deepEqual(record, {
report_date: '2026-08-25', run_type: 'scheduled', message_hash: 'abc', sent_at: 12345, status: 'success', error_detail: null,
});
});
test('buildEnvioDigestRecord monta o registro de falha com error_detail -- falha nunca registra sucesso (teste obrigatorio #16)', () => {
const record = buildEnvioDigestRecord({
reportDate: '2026-08-25', runType: 'scheduled', messageHash: 'abc', sentAt: 12345, status: 'failed', errorDetail: 'HTTP 500',
});
assert.equal(record.status, 'failed');
assert.equal(record.error_detail, 'HTTP 500');
});