feat: paginate mobile Human Gate history (Closes #1444)

tests/e2e/test_human_gates_reopen_release.py

@@ -176,6 +176,11 @@ def test_release_artifact_reviews_live_human_gate_history_and_receipt_on_phone(t
         **held, "id": "released", "title": "Released candidate", "candidate_hash": "aaa111",
         "state": "released", "updated_at": 150, "reason": "", "receipt_id": "receipt-1",
     }
+    superseded = {
+        **held, "id": "superseded", "title": "Superseded candidate",
+        "candidate_hash": "old000", "state": "superseded", "updated_at": 100,
+        "reason": "", "receipt_id": None,
+    }
     try:
         with release_server(
             archives[0], tmp_path, f"http://127.0.0.1:{fake.server_port}"
@@ -189,8 +194,10 @@ def test_release_artifact_reviews_live_human_gate_history_and_receipt_on_phone(t
 
             def gates_route(route):
                 history_requests.append(route.request.url)
-                if route.request.url.endswith("state=all"):
-                    payload = {"pending_count": 0, "items": [held, released]}
+                if "state=history" in route.request.url and "cursor=older-page" in route.request.url:
+                    payload = {"pending_count": 0, "items": [superseded], "next_cursor": None}
+                elif "state=history" in route.request.url:
+                    payload = {"pending_count": 0, "items": [held, released], "next_cursor": "older-page"}
                 elif route.request.url.endswith("/held"):
                     payload = held
                 else:
@@ -216,19 +223,28 @@ def test_release_artifact_reviews_live_human_gate_history_and_receipt_on_phone(t
             cached_before = page.evaluate("Object.keys(localStorage).sort()")
 
             page.locator("#human-gates-history").click()
-            expect(page.locator("#human-gates-status")).to_have_text("2 past Human Gate decisions.")
+            expect(page.locator("#human-gates-status")).to_contain_text("Older decisions are available")
             expect(page.locator('[data-human-gate-history-id="held"]')).to_contain_text("Held")
             expect(page.locator('[data-human-gate-history-id="released"]')).to_contain_text("Released")
             page.locator('[data-human-gate-history-id="held"]').click()
             expect(page.locator("#human-gate-detail")).to_contain_text("Needs mobile evidence")
             expect(page.locator("#human-gate-detail")).to_contain_text("receipt-2")
             expect(page.locator("#human-gate-detail [data-gate-decision]")).to_have_count(0)
+            more = page.get_by_role("button", name="Load older decisions")
+            more_bounds = more.bounding_box()
+            assert more_bounds and more_bounds["height"] >= 44
+            more.click()
+            expect(page.locator('[data-human-gate-history-id="superseded"]')).to_contain_text("Superseded")
+            expect(page.locator("#human-gate-detail")).to_contain_text("receipt-2")
+            expect(page.locator("#human-gates-status")).to_have_text("All 3 Human Gate decisions loaded.")
+            expect(page.locator("[data-human-gate-history-more]")).to_have_count(0)
             assert page.evaluate("Object.keys(localStorage).sort()") == cached_before
             assert page.evaluate("document.documentElement.scrollWidth <= window.innerWidth")
             for selector in ("#human-gates-pending", "#human-gates-history"):
                 bounds = page.locator(selector).bounding_box()
                 assert bounds and bounds["height"] >= 44
-            assert any(url.endswith("state=all") for url in history_requests)
+            assert any("state=history&limit=20" in url for url in history_requests)
+            assert any("cursor=older-page" in url for url in history_requests)
             assert not browser_errors
             browser.close()
     finally: