Files
blog.pyaqa.ru/tests/e2e/test_post_ownership.py
Sergey Vanyushkin cf4982c0e5 test(e2e): add TC-E2E-003/004/005/007/008/009/010 — delete, pagination, errors, profile, theme
- test_post_deletion.py: user delete own, admin delete any, 403 for other's
- test_pagination.py: navigation across pages, boundary on last page
- test_errors.py: 404 nonexistent post, 404 for other user's draft
- test_post_lifecycle.py: draft-to-publish via edit flow
- test_post_ownership.py: user can edit own post
- test_profile_and_theme.py: profile page rendering, theme toggle with localStorage
- fix(web): remove infinite pagination for USER role (routes.py)
- fix(e2e): stabilize all publish() calls with expect_navigation
- fix(e2e): add _unique_title() to avoid slug collisions at scale
- docs: update FEATURE_POST_LIFECYCLE.md and TEST_MODEL.md coverage
2026-05-08 20:25:01 +03:00

210 lines
6.8 KiB
Python

"""End-to-end tests for post ownership and RBAC policies.
Tests that admin can edit any post and that regular users
cannot edit posts they do not own.
"""
from __future__ import annotations
import uuid
import pytest
from playwright.sync_api import Page
from pytfm.generators import PostDataGenerator
from tests.e2e.pages import HomePage, PostDetailPage, PostFormPage
def _unique_title(base: str) -> str:
"""Append a short UUID to a title to avoid slug collisions."""
return f"{base} {uuid.uuid4().hex[:8]}"
@pytest.mark.e2e
def test_admin_can_edit_any_post(
user_page: Page,
admin_page: Page,
base_url: str,
) -> None:
"""Test that admin can edit a post created by another user.
Steps:
1. User creates and publishes a post.
2. Admin opens the post detail page.
3. Admin clicks edit, changes the title, and saves.
4. Verify the post detail shows the updated title.
Args:
user_page: Playwright page authenticated as regular user.
admin_page: Playwright page authenticated as admin.
base_url: Application base URL.
"""
generator = PostDataGenerator()
post_data = generator.generate_post()
title = _unique_title(str(post_data["title"]))
content = str(post_data["content"])
tags = ", ".join(post_data["tags"])
home = HomePage(user_page, base_url)
home.open()
home.create_post()
form = PostFormPage(user_page, base_url)
form.fill_form(title, content, tags)
with user_page.expect_navigation(wait_until="networkidle"):
form.publish()
current_url = user_page.url
assert "new" not in current_url, f"Still on form page: {current_url}"
slug = current_url.rstrip("/").split("/")[-1]
user_page.wait_for_selector('[data-testid="post-detail-title"]')
detail = PostDetailPage(user_page, base_url, slug)
assert detail.get_title() == title
admin_detail = PostDetailPage(admin_page, base_url, slug)
admin_detail.open()
assert admin_detail.can_edit()
admin_detail.edit()
admin_page.wait_for_url(
lambda url: f"/web/posts/{slug}/edit" in url,
timeout=15000,
)
new_data = generator.generate_post()
new_title = _unique_title(str(new_data["title"]))
new_content = str(new_data["content"])
new_tags = ", ".join(new_data["tags"])
admin_form = PostFormPage(admin_page, base_url)
admin_form.fill_form(new_title, new_content, new_tags)
with admin_page.expect_navigation(wait_until="networkidle"):
admin_form.publish()
admin_page.wait_for_selector(
'[data-testid="post-detail-title"]',
timeout=15000,
)
updated_title = admin_page.locator('[data-testid="post-detail-title"]').text_content()
assert updated_title == new_title
updated_status = admin_page.locator('[data-testid="post-detail-status"]').text_content()
assert updated_status == "Published"
@pytest.mark.e2e
def test_user_can_edit_own_post(
user_page: Page,
base_url: str,
) -> None:
"""Test that a user can edit their own post.
Steps:
1. User creates and publishes a post.
2. User opens the post detail page and clicks edit.
3. User changes the title and saves.
4. Verify the post detail shows the updated title.
Args:
user_page: Playwright page authenticated as regular user.
base_url: Application base URL.
"""
generator = PostDataGenerator()
post_data = generator.generate_post()
title = _unique_title(str(post_data["title"]))
content = str(post_data["content"])
tags = ", ".join(post_data["tags"])
home = HomePage(user_page, base_url)
home.open()
home.create_post()
form = PostFormPage(user_page, base_url)
form.fill_form(title, content, tags)
with user_page.expect_navigation(wait_until="networkidle"):
form.publish()
current_url = user_page.url
assert "new" not in current_url, f"Still on form page: {current_url}"
slug = current_url.rstrip("/").split("/")[-1]
user_page.wait_for_selector('[data-testid="post-detail-title"]')
detail = PostDetailPage(user_page, base_url, slug)
assert detail.get_title() == title
assert detail.can_edit()
detail.edit()
user_page.wait_for_url(
lambda url: f"/web/posts/{slug}/edit" in url,
timeout=15000,
)
new_data = generator.generate_post()
new_title = _unique_title(str(new_data["title"]))
new_content = str(new_data["content"])
new_tags = ", ".join(new_data["tags"])
edit_form = PostFormPage(user_page, base_url)
edit_form.fill_form(new_title, new_content, new_tags)
with user_page.expect_navigation(wait_until="networkidle"):
edit_form.publish()
user_page.wait_for_selector(
'[data-testid="post-detail-title"]',
timeout=15000,
)
updated_title = user_page.locator('[data-testid="post-detail-title"]').text_content()
assert updated_title == new_title
updated_status = user_page.locator('[data-testid="post-detail-status"]').text_content()
assert updated_status == "Published"
@pytest.mark.e2e
def test_user_cannot_edit_other_users_post(
user_page: Page,
user2_page: Page,
base_url: str,
) -> None:
"""Test that a regular user cannot edit another user's post.
Steps:
1. User creates and publishes a post.
2. User2 opens the post detail page.
3. Verify the edit button is not visible.
4. User2 attempts direct access to the edit URL.
5. Verify a 403 error page is returned.
Args:
user_page: Playwright page authenticated as the first regular user.
user2_page: Playwright page authenticated as the second regular user.
base_url: Application base URL.
"""
generator = PostDataGenerator()
post_data = generator.generate_post()
title = _unique_title(str(post_data["title"]))
content = str(post_data["content"])
tags = ", ".join(post_data["tags"])
home = HomePage(user_page, base_url)
home.open()
home.create_post()
form = PostFormPage(user_page, base_url)
form.fill_form(title, content, tags)
with user_page.expect_navigation(wait_until="networkidle"):
form.publish()
current_url = user_page.url
assert "new" not in current_url, f"Still on form page: {current_url}"
slug = current_url.rstrip("/").split("/")[-1]
user_page.wait_for_selector('[data-testid="post-detail-title"]')
detail = PostDetailPage(user_page, base_url, slug)
assert detail.get_title() == title
user2_detail = PostDetailPage(user2_page, base_url, slug)
user2_detail.open()
assert not user2_detail.can_edit()
user2_page.goto(f"{base_url}/web/posts/{slug}/edit")
user2_page.wait_for_selector('[data-testid="error-code"]', timeout=10000)
error_code = user2_page.locator('[data-testid="error-code"]').text_content()
assert error_code == "403"