Files
hqt/tests/test_services.py
T
2026-06-10 19:10:09 -04:00

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Python

import pytest
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
from sqlalchemy.pool import StaticPool
from hqt.db.models import Base
from hqt.errors import ServiceError
from hqt.mcp.service import McpService
from hqt.projects.service import ProjectService
@pytest.fixture
def factory():
# StaticPool + check_same_thread=False: every session created by the
# factory shares the single in-memory connection, so per-operation
# sessions all see the same database.
engine = create_engine(
"sqlite://",
connect_args={"check_same_thread": False},
poolclass=StaticPool,
)
Base.metadata.create_all(engine)
return sessionmaker(bind=engine, expire_on_commit=False)
class TestProjectService:
def test_create_and_get(self, factory):
svc = ProjectService(factory)
p = svc.create("test", "/tmp/test")
assert p.id is not None
assert svc.get(p.id).name == "test"
def test_list_excludes_archived(self, factory):
svc = ProjectService(factory)
svc.create("a", "/a")
p2 = svc.create("b", "/b")
svc.archive(p2.id)
assert len(svc.list_all()) == 1
assert len(svc.list_all(include_archived=True)) == 2
def test_update_name_and_path(self, factory):
svc = ProjectService(factory)
p = svc.create("old", "/old/path")
updated = svc.update(p.id, "new", "/new/path")
assert updated.name == "new"
assert updated.path == "/new/path"
assert svc.get(p.id).path == "/new/path"
def test_update_duplicate_path_raises(self, factory):
svc = ProjectService(factory)
svc.create("a", "/a")
p2 = svc.create("b", "/b")
with pytest.raises(ServiceError, match="already uses path"):
svc.update(p2.id, "b", "/a")
# DB session must remain usable after rollback, values unchanged
assert svc.get(p2.id).path == "/b"
assert svc.get(p2.id).name == "b"
def test_update_unknown_id_raises(self, factory):
svc = ProjectService(factory)
with pytest.raises(ServiceError, match="not found"):
svc.update(9999, "x", "/x")
def test_create_duplicate_path_raises_service_error(self, factory):
svc = ProjectService(factory)
svc.create("a", "/dup")
with pytest.raises(ServiceError, match="already uses path"):
svc.create("b", "/dup")
class TestMcpService:
def test_crud(self, factory):
svc = McpService(factory)
server = svc.create("test-mcp", "stdio", command="node", args=["server.js"])
assert server.id is not None
assert svc.get("test-mcp") is not None
assert len(svc.list_all()) == 1
svc.delete("test-mcp")
assert svc.get("test-mcp") is None
def test_bind_unbind(self, factory):
psvc = ProjectService(factory)
msvc = McpService(factory)
project = psvc.create("proj", "/proj")
server = msvc.create("s1", "stdio", command="cmd")
msvc.bind_to_project(project.id, server.id)
assert len(msvc.get_project_mcps(project.id)) == 1
msvc.unbind_from_project(project.id, server.id)
assert len(msvc.get_project_mcps(project.id)) == 0