From da2811978d7d3b795ad10aed09608fecb25aa823 Mon Sep 17 00:00:00 2001
From: Francisco Solla <fsolla@pm.me>
Date: Sun, 23 Aug 2026 21:54:40 -0300
Subject: [PATCH] =?UTF-8?q?fix(e2e):=20C142=20=E2=80=94=20harden=20B196=20?=
 =?UTF-8?q?completion-footer=20assert=20(30s=20poll)=20for=20deploy=20veri?=
 =?UTF-8?q?fy?=
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The B196 'relation groups' spec asserted the '1 município encontrado'
completion footer with the 10s expect default; under 4-worker CI load the
RSC list chunk can land late ('element(s) not found'), the same
stream-latency class as the issue's three deploy-blocking assertions.

Polls the footer with the same 30s budget the sibling geometry asserts
use, scoped to .first() so a transient streaming duplicate cannot trip
strict mode.
---
 tests/e2e/campaignMunicipalities.e2e.spec.ts | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/tests/e2e/campaignMunicipalities.e2e.spec.ts b/tests/e2e/campaignMunicipalities.e2e.spec.ts
index 13ee86d7..29718d6f 100644
--- a/tests/e2e/campaignMunicipalities.e2e.spec.ts
+++ b/tests/e2e/campaignMunicipalities.e2e.spec.ts
@@ -1376,8 +1376,13 @@ test.describe('Municípios — barra colada e card denso (B196)', () => {
     await expect(crowdedCard).toBeVisible()
     // The completion footer proves the filtered list finished streaming — the
     // `S:` settle alone can pass while the list still re-renders (measured:
-    // a mid-stream card can report a transient narrow layout).
-    await expect(page.getByText('1 município encontrado')).toBeVisible()
+    // a mid-stream card can report a transient narrow layout). B196 flake
+    // class: under 4-worker load the footer chunk can land late, so poll with
+    // the same 30s budget as the geometry asserts below instead of the 10s
+    // expect default.
+    await expect
+      .poll(() => page.getByText('1 município encontrado').first().isVisible(), { timeout: 30_000 })
+      .toBe(true)
     const crowdedRow = crowdedCard.locator('[data-view="relation-avatars"]').first()
     await expect(crowdedRow.locator('.size-7')).toHaveCount(5)
     // ONE layout snapshot per read, polled until the settled layout satisfies
@@ -1428,7 +1433,11 @@ test.describe('Municípios — barra colada e card denso (B196)', () => {
     await page.waitForFunction(() => document.querySelectorAll('div[id^="S:"]').length === 0)
     const sparseCard = cardFor(page, sparse.name)
     await expect(sparseCard).toBeVisible()
-    await expect(page.getByText('1 município encontrado')).toBeVisible()
+    // Same B196 stream-latency flake class as the `crowdedCard` footer above:
+    // poll the completion footer with the 30s geometry budget.
+    await expect
+      .poll(() => page.getByText('1 município encontrado').first().isVisible(), { timeout: 30_000 })
+      .toBe(true)
     const sparseRow = sparseCard.locator('[data-view="relation-avatars"]').first()
     await expect(sparseRow.locator('.size-7')).toHaveCount(2)
     await expect