Update

tests/test_feed.py

@@ -1,8 +1,34 @@
 import re
+from uuid import uuid4
+from datetime import datetime, timedelta, timezone
 
 from playwright.sync_api import expect
 
 from tests.conftest import BASE_URL, assert_share_copies
+from devplacepy.database import get_table
+from devplacepy.utils import make_combined_slug
+
+
+def _seed_posts(count):
+    owner = str(uuid4())
+    topic = f"pag{owner[:8]}"
+    get_table("users").insert({
+        "uid": owner, "username": f"pag_{owner[:8]}", "email": f"{owner[:8]}@test.devplace",
+        "password_hash": "x", "role": "Member", "is_active": True,
+        "created_at": datetime.now(timezone.utc).isoformat(),
+    })
+    base = datetime(2026, 1, 1, tzinfo=timezone.utc)
+    posts = get_table("posts")
+    for i in range(count):
+        uid = str(uuid4())
+        content = f"Paginated post {i}"
+        posts.insert({
+            "uid": uid, "user_uid": owner, "slug": make_combined_slug(content, uid),
+            "title": None, "content": content, "topic": topic, "project_uid": None,
+            "image": None, "stars": 0,
+            "created_at": (base - timedelta(seconds=i)).isoformat(),
+        })
+    return topic
 
 
 def test_feed_vote_voted_state_persists(alice):
@@ -208,6 +234,25 @@ def test_create_post_cancel_modal(alice):
     assert not modal.is_visible()
 
 
+def test_feed_pagination_first_page(alice):
+    page, _ = alice
+    topic = _seed_posts(26)
+    page.goto(f"{BASE_URL}/feed?topic={topic}", wait_until="domcontentloaded")
+    assert page.locator(".post-card").count() == 25
+    assert page.is_visible(".load-more-wrap")
+
+
+def test_feed_pagination_load_more(alice):
+    page, _ = alice
+    topic = _seed_posts(26)
+    page.goto(f"{BASE_URL}/feed?topic={topic}", wait_until="domcontentloaded")
+    page.click(".load-more-wrap a")
+    page.wait_for_url(lambda url: "before=" in url, wait_until="domcontentloaded")
+    assert f"topic={topic}" in page.url
+    assert page.locator(".post-card").count() == 1
+    assert not page.is_visible(".load-more-wrap")
+
+
 def test_feed_public_access(page, app_server):
     page.goto(f"{BASE_URL}/feed", wait_until="domcontentloaded")
     assert page.is_visible("text=Topics")

tests/test_gists.py

@@ -1,9 +1,33 @@
 import re
 import time
+from uuid import uuid4
+from datetime import datetime, timedelta, timezone
 
 from playwright.sync_api import expect
 
 from tests.conftest import BASE_URL, assert_share_copies
+from devplacepy.database import get_table
+from devplacepy.utils import make_combined_slug
+
+
+def _seed_gists(count):
+    owner = str(uuid4())
+    get_table("users").insert({
+        "uid": owner, "username": f"pag_{owner[:8]}", "email": f"{owner[:8]}@test.devplace",
+        "password_hash": "x", "role": "Member", "is_active": True,
+        "created_at": datetime.now(timezone.utc).isoformat(),
+    })
+    base = datetime(2026, 1, 1, tzinfo=timezone.utc)
+    gists = get_table("gists")
+    for i in range(count):
+        uid = str(uuid4())
+        title = f"Pag Gist {i}"
+        gists.insert({
+            "uid": uid, "user_uid": owner, "slug": make_combined_slug(title, uid),
+            "title": title, "language": "python", "description": "paginated", "stars": 0,
+            "created_at": (base - timedelta(seconds=i)).isoformat(),
+        })
+    return owner
 
 
 def _set_cm_value(page, value):
@@ -201,6 +225,33 @@ def test_gist_listing_shows_created_gist(alice, app_server):
     assert page.is_visible(f"text={title}")
 
 
+def test_gist_pagination_first_page(alice):
+    page, _ = alice
+    owner = _seed_gists(26)
+    page.goto(f"{BASE_URL}/gists?user_uid={owner}", wait_until="domcontentloaded")
+    assert page.locator(".gist-card").count() == 25
+    assert page.is_visible(".load-more-wrap")
+
+
+def test_gist_pagination_load_more(alice):
+    page, _ = alice
+    owner = _seed_gists(26)
+    page.goto(f"{BASE_URL}/gists?user_uid={owner}", wait_until="domcontentloaded")
+    page.click(".load-more-wrap a")
+    page.wait_for_url(lambda url: "before=" in url, wait_until="domcontentloaded")
+    assert f"user_uid={owner}" in page.url
+    assert page.locator(".gist-card").count() == 1
+    assert not page.is_visible(".load-more-wrap")
+
+
+def test_gist_no_pagination_below_page_size(alice):
+    page, _ = alice
+    owner = _seed_gists(10)
+    page.goto(f"{BASE_URL}/gists?user_uid={owner}", wait_until="domcontentloaded")
+    assert page.locator(".gist-card").count() == 10
+    assert not page.is_visible(".load-more-wrap")
+
+
 def test_gist_voted_state_persists(alice):
     page, _ = alice
     _create_gist(page, title="Voted State Gist")

tests/test_news.py

@@ -1,11 +1,30 @@
 import pytest
 from uuid import uuid4
-from datetime import datetime, timezone
+from datetime import datetime, timedelta, timezone
 from tests.conftest import BASE_URL, assert_share_copies
 from devplacepy.database import get_table
 from devplacepy.utils import make_combined_slug
 
 
+def _seed_news_paginated(count):
+    news_table = get_table("news")
+    base = datetime.now(timezone.utc)
+    marker = uuid4().hex[:8]
+    titles = []
+    for i in range(count):
+        uid = str(uuid4())
+        title = f"Pag News {marker} {i:02d}"
+        titles.append(title)
+        news_table.insert({
+            "uid": uid, "slug": make_combined_slug(title, uid), "title": title,
+            "external_id": f"pag_{marker}_{i}", "grade": 10,
+            "status": "published", "show_on_landing": 0, "source_name": "PagSource",
+            "url": "https://example.com", "description": "paginated news",
+            "synced_at": (base - timedelta(seconds=i)).isoformat(),
+        })
+    return titles
+
+
 def test_news_detail_share_button(page, news_article):
     slug = news_article.get("slug") or news_article["uid"]
     page.goto(f"{BASE_URL}/news/{slug}", wait_until="domcontentloaded")
@@ -34,7 +53,7 @@ def seed_news():
 @pytest.fixture
 def news_article(app_server):
     seed_news()
-    article = get_table("news").find_one(order_by=["-synced_at"])
+    article = get_table("news").find_one(external_id="test_news_0")
     return article
 
 
@@ -74,6 +93,24 @@ def test_news_comment(alice, news_article):
     assert page.is_visible("text=Test comment on news article")
 
 
+def test_news_pagination_first_page(page, app_server):
+    _seed_news_paginated(30)
+    page.goto(f"{BASE_URL}/news", wait_until="domcontentloaded")
+    assert page.locator(".news-card").count() == 25
+    assert page.is_visible(".load-more-wrap")
+
+
+def test_news_pagination_load_more(page, app_server):
+    titles = _seed_news_paginated(30)
+    page.goto(f"{BASE_URL}/news", wait_until="domcontentloaded")
+    newest = titles[0]
+    assert page.is_visible(f".news-card-title:has-text('{newest}')")
+    page.click(".load-more-wrap a")
+    page.wait_for_url(lambda url: "before=" in url, wait_until="domcontentloaded")
+    assert not page.is_visible(f".news-card-title:has-text('{newest}')")
+    assert page.locator(".news-card").count() >= 1
+
+
 def test_news_detail_guest(page, news_article):
     slug = news_article.get("slug") or news_article["uid"]
     page.goto(f"{BASE_URL}/news/{slug}", wait_until="domcontentloaded")

tests/test_post.py

@@ -229,7 +229,7 @@ def test_post_edit_submit(alice):
     page.fill("#edit-title", "Edited Title")
     page.fill("#edit-content", "Edited content for the post")
     page.click("button:has-text('Save Changes')")
-    expect(page.locator("text=Edited Title")).to_be_visible()
+    expect(page.locator(".post-detail-title:has-text('Edited Title')")).to_be_visible()
 
 
 def test_post_across_all_topics(alice):

tests/test_projects.py

@@ -1,8 +1,33 @@
 import re
+from uuid import uuid4
+from datetime import datetime, timedelta, timezone
 
 from playwright.sync_api import expect
 
 from tests.conftest import BASE_URL, assert_share_copies
+from devplacepy.database import get_table
+from devplacepy.utils import make_combined_slug
+
+
+def _seed_projects(count):
+    owner = str(uuid4())
+    get_table("users").insert({
+        "uid": owner, "username": f"pag_{owner[:8]}", "email": f"{owner[:8]}@test.devplace",
+        "password_hash": "x", "role": "Member", "is_active": True,
+        "created_at": datetime.now(timezone.utc).isoformat(),
+    })
+    base = datetime(2026, 1, 1, tzinfo=timezone.utc)
+    projects = get_table("projects")
+    for i in range(count):
+        uid = str(uuid4())
+        title = f"Pag Project {i}"
+        projects.insert({
+            "uid": uid, "user_uid": owner, "slug": make_combined_slug(title, uid),
+            "title": title, "description": "paginated", "project_type": "software",
+            "status": "In Development", "stars": 0,
+            "created_at": (base - timedelta(seconds=i)).isoformat(),
+        })
+    return owner
 
 
 def _create_project(page, title):
@@ -186,6 +211,33 @@ def test_project_platform_presets(alice):
     assert tag.is_visible()
 
 
+def test_project_pagination_first_page(alice):
+    page, _ = alice
+    owner = _seed_projects(26)
+    page.goto(f"{BASE_URL}/projects?user_uid={owner}", wait_until="domcontentloaded")
+    assert page.locator(".project-card").count() == 25
+    assert page.is_visible(".load-more-wrap")
+
+
+def test_project_pagination_load_more(alice):
+    page, _ = alice
+    owner = _seed_projects(26)
+    page.goto(f"{BASE_URL}/projects?user_uid={owner}", wait_until="domcontentloaded")
+    page.click(".load-more-wrap a")
+    page.wait_for_url(lambda url: "before=" in url, wait_until="domcontentloaded")
+    assert f"user_uid={owner}" in page.url
+    assert page.locator(".project-card").count() == 1
+    assert not page.is_visible(".load-more-wrap")
+
+
+def test_project_pagination_count_reflects_total(alice):
+    page, _ = alice
+    owner = _seed_projects(26)
+    page.goto(f"{BASE_URL}/projects?user_uid={owner}", wait_until="domcontentloaded")
+    count_text = page.text_content(".projects-count")
+    assert "Showing 25 of 26 projects" in count_text
+
+
 def test_projects_count(alice):
     page, _ = alice
     page.goto(f"{BASE_URL}/projects", wait_until="domcontentloaded")

tests/test_xss.py

@@ -15,7 +15,7 @@ def test_post_content_is_sanitized(alice):
     page.locator(".post-detail-content p").first.wait_for(state="visible")
     html = content.inner_html().lower()
     assert "<script" not in html
-    assert "onerror" not in html
+    assert "<img" not in html
     assert not fired, f"XSS payload executed: {fired}"
 
 
@@ -31,5 +31,5 @@ def test_comment_content_is_sanitized(alice):
     page.locator(".comment-text p").first.wait_for(state="visible")
     html = comment.inner_html().lower()
     assert "<script" not in html
-    assert "onerror" not in html
+    assert "<img" not in html
     assert not fired, f"XSS payload executed: {fired}"