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main-site/e2e/test_comments.py
codex_a 4992b0cb9d
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fix: resolve 5 E2E test failures from first CI run
- test_homepage_title_contains_brand: to_have_title() requires a string or
  regex, not a lambda; switch to re.compile('No Hype AI')
- test_granular_preferences_save_dismisses_banner: wrong element clicked to
  open <details>; use 'details summary' locator directly
- test_subscribe_invalid_email_shows_error: browser HTML5 email validation
  swallows the submit event before the JS handler fires; add 'novalidate' via
  evaluate() so the fetch still runs and the server returns 400
- test_copy_link_button_updates_text: clipboard API unavailable in headless
  Docker; add polyfill + pre-grant permissions in conftest page fixture so
  the JS success path runs and button text becomes 'Copied'
- test_comments_section_absent_when_disabled: guard against Wagtail's
  add_child() resetting BooleanField defaults by calling an explicit
  .update(comments_enabled=False) + re-setting on the instance before
  save_revision().publish(); also tighten test to assert 200 + correct title

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-02-28 19:47:13 +00:00

60 lines
2.6 KiB
Python

"""E2E tests for the comment submission flow."""
from __future__ import annotations
import pytest
from playwright.sync_api import Page, expect
ARTICLE_SLUG = "nightly-playwright-journey"
def _go_to_article(page: Page, base_url: str) -> None:
page.goto(f"{base_url}/articles/{ARTICLE_SLUG}/", wait_until="networkidle")
@pytest.mark.e2e
def test_valid_comment_submission_redirects(page: Page, base_url: str) -> None:
_go_to_article(page, base_url)
# Fill the main comment form (not a reply form)
form = page.locator("form[action]").filter(has=page.get_by_role("button", name="Post comment"))
form.locator('input[name="author_name"]').fill("E2E Tester")
form.locator('input[name="author_email"]').fill("e2e@example.com")
form.locator('textarea[name="body"]').fill("This is a test comment from Playwright.")
form.get_by_role("button", name="Post comment").click()
# Successful submission redirects back to the article with ?commented=1
page.wait_for_url(lambda url: "commented=1" in url, timeout=10_000)
assert "commented=1" in page.url
@pytest.mark.e2e
def test_empty_body_shows_form_errors(page: Page, base_url: str) -> None:
_go_to_article(page, base_url)
form = page.locator("form[action]").filter(has=page.get_by_role("button", name="Post comment"))
form.locator('input[name="author_name"]').fill("E2E Tester")
form.locator('input[name="author_email"]').fill("e2e@example.com")
form.locator('textarea[name="body"]').fill(" ") # whitespace-only body
form.get_by_role("button", name="Post comment").click()
page.wait_for_load_state("networkidle")
# The page re-renders with the error summary visible
expect(page.locator('[aria-label="Comment form errors"]')).to_be_visible()
# URL must NOT have ?commented=1 — form was not accepted
assert "commented=1" not in page.url
@pytest.mark.e2e
def test_comments_section_absent_when_disabled(page: Page, base_url: str) -> None:
"""Article with comments_enabled=False must not show the comments section."""
response = page.goto(f"{base_url}/articles/e2e-no-comments/", wait_until="networkidle")
assert response is not None and response.status == 200, (
f"Expected 200 for e2e-no-comments article, got {response and response.status}"
)
# Confirm we're on the right page
expect(page.get_by_role("heading", level=1)).to_have_text("No Comments Article")
# Comments section must be absent
expect(page.get_by_role("heading", name="Comments")).to_have_count(0)
expect(page.get_by_role("button", name="Post comment")).to_have_count(0)