feat(webui): test coverage and CI gate (#436)

Add consolidated MVP route/read-only tests, path-filter helpers, and
scripts/test-webui plus scripts/ci-webui-check for Jenkins path-filtered
runs on PRs touching web UI surfaces.

Closes #436
This commit is contained in:
2026-07-09 11:59:23 -04:00
parent 351ef3899b
commit 23535e30bc
7 changed files with 332 additions and 0 deletions
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"""Tests for web UI CI path-filter gate (#436)."""
import os
import subprocess
import sys
import unittest
from pathlib import Path
sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
from webui.ci_paths import should_run_webui_ci, touches_webui_surface
_REPO_ROOT = Path(__file__).resolve().parent.parent
class TestCiPathMatching(unittest.TestCase):
def test_positive_paths(self):
for path in (
"webui/app.py",
"tests/test_webui_skeleton.py",
"docs/webui-local-dev.md",
"scripts/test-webui",
):
with self.subTest(path=path):
self.assertTrue(touches_webui_surface(path))
def test_negative_paths(self):
for path in ("mcp_server.py", "tests/test_mcp_server.py", "README.md"):
with self.subTest(path=path):
self.assertFalse(touches_webui_surface(path))
def test_should_run_aggregate(self):
self.assertTrue(should_run_webui_ci(["README.md", "webui/layout.py"]))
self.assertFalse(should_run_webui_ci(["mcp_server.py", "gitea_auth.py"]))
class TestCiRunnerScript(unittest.TestCase):
def test_test_webui_smoke(self):
script = _REPO_ROOT / "scripts" / "test-webui"
result = subprocess.run(
["bash", str(script), "-q"],
cwd=_REPO_ROOT,
capture_output=True,
text=True,
timeout=60,
env={
**os.environ,
"WEBUI_TEST_PATTERN": "test_webui_skeleton.py",
},
)
self.assertEqual(result.returncode, 0, result.stderr or result.stdout)
if __name__ == "__main__":
unittest.main()
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"""Consolidated MVP coverage for the internal web UI (#436)."""
from __future__ import annotations
import importlib
import os
import sys
import unittest
from pathlib import Path
sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
from starlette.testclient import TestClient
from starlette.routing import Route
from webui.app import create_app
_REPO_ROOT = Path(__file__).resolve().parent.parent
# HTML pages and JSON exports registered on master MVP.
MVP_GET_ROUTES: tuple[tuple[str, str | tuple[str, ...]], ...] = (
("/", "Operator console"),
("/health", "mcp-control-plane-webui"),
("/queue", "Live queue"),
("/api/queue", ("prs", "issues")),
("/projects", "Gitea-Tools"),
("/api/projects", "projects"),
("/prompts", "Prompt library"),
("/api/prompts", "prompts"),
("/runtime", "Runtime"),
("/audit", "Audit"),
("/worktrees", "Worktrees"),
("/leases", "Leases"),
)
MUTATION_METHODS = ("POST", "PUT", "PATCH", "DELETE")
def _import_optional(module_name: str):
try:
return importlib.import_module(module_name)
except ImportError:
return None
class TestWebuiServerStartup(unittest.TestCase):
def test_create_app_imports_cleanly(self):
app = create_app()
self.assertIsNotNone(app)
def test_main_module_imports(self):
import webui.__main__ as main_mod
self.assertTrue(callable(main_mod.main))
class TestWebuiRouteRendering(unittest.TestCase):
def setUp(self):
self.client = TestClient(create_app())
def test_all_mvp_get_routes_render(self):
for path, needle in MVP_GET_ROUTES:
with self.subTest(path=path):
response = self.client.get(path)
self.assertEqual(response.status_code, 200, path)
if path == "/health":
assert isinstance(needle, str)
self.assertEqual(response.json()["service"], needle)
elif path.startswith("/api/"):
data = response.json()
if isinstance(needle, tuple):
for key in needle:
self.assertIn(key, data)
else:
self.assertIn(needle, data)
else:
assert isinstance(needle, str)
self.assertIn(needle, response.text)
def test_registered_routes_include_mvp_paths(self):
app = create_app()
get_paths = {
route.path
for route in app.routes
if isinstance(route, Route) and "GET" in route.methods
}
for path, _ in MVP_GET_ROUTES:
with self.subTest(path=path):
self.assertIn(path, get_paths)
class TestWebuiReadOnlyGuards(unittest.TestCase):
def setUp(self):
self.client = TestClient(create_app())
def test_mutation_methods_rejected_on_core_paths(self):
paths = ("/health", "/queue", "/projects", "/prompts", "/api/queue")
for path in paths:
for method in MUTATION_METHODS:
with self.subTest(path=path, method=method):
response = self.client.request(method, path)
self.assertEqual(response.status_code, 405)
self.assertEqual(response.json()["error"], "read-only-mvp")
class TestWebuiOptionalModules(unittest.TestCase):
"""Exercise child-issue modules when present on the branch under test."""
def test_audit_validator_basics_when_present(self):
mod = _import_optional("webui.audit_validator")
if mod is None:
self.skipTest("webui.audit_validator not merged on this branch")
report = "## Controller Handoff\n- Task: review PR #1\n"
self.assertEqual(mod.infer_task_kind(report), "review_pr")
result = mod.audit_report(report)
self.assertIn("grade", result)
def test_gated_actions_fail_closed_when_present(self):
mod = _import_optional("webui.gated_actions")
if mod is None:
self.skipTest("webui.gated_actions not merged on this branch")
registry = mod.build_action_registry()
for action in registry.actions:
with self.subTest(action=action.action_id):
self.assertFalse(action.enabled)
result = mod.attempt_action("merge_pr", pr_number=1)
self.assertFalse(result["success"])
def test_deployment_boundary_when_present(self):
mod = _import_optional("webui.deployment_boundary")
if mod is None:
self.skipTest("webui.deployment_boundary not merged on this branch")
assessment = mod.assess_bind_host("0.0.0.0")
self.assertEqual(assessment.disposition, "refuse")
class TestWebuiTestInventory(unittest.TestCase):
def test_webui_test_modules_exist(self):
modules = sorted(_REPO_ROOT.glob("tests/test_webui_*.py"))
names = [path.name for path in modules]
self.assertIn("test_webui_skeleton.py", names)
self.assertIn("test_webui_project_registry.py", names)
self.assertIn("test_webui_prompt_library.py", names)
self.assertIn("test_webui_queue_dashboard.py", names)
self.assertGreaterEqual(len(names), 5)
class TestWebuiCiScripts(unittest.TestCase):
def test_runner_scripts_exist(self):
for name in ("test-webui", "ci-webui-check"):
script = _REPO_ROOT / "scripts" / name
self.assertTrue(script.is_file(), name)
self.assertTrue(os.access(script, os.X_OK), name)
if __name__ == "__main__":
unittest.main()