Files
bambuddy/backend/tests/integration/test_print_queue_api.py
T
maziggy 8639f39028 Add resizable printer cards and Queue Only mode
Features:
  - Resizable printer cards (S/M/L/XL) with toolbar controls on Printers page
  - Queue Only mode for staging prints without automatic scheduling
    - "Queue Only" option in add/edit queue modals
    - Purple "Staged" badge and Play button to release to queue
    - manual_start field in database with migration

  Fixes:
  - Improved camera stream stuck detection with automatic reconnection

  Tests:
  - Added 16 integration tests for print queue API endpoints
2026-01-04 09:10:06 +01:00

447 lines
16 KiB
Python

"""Integration tests for Print Queue API endpoints."""
import pytest
from httpx import AsyncClient
class TestPrintQueueAPI:
"""Integration tests for /api/v1/queue endpoints."""
@pytest.fixture
async def printer_factory(self, db_session):
"""Factory to create test printers."""
_counter = [0]
async def _create_printer(**kwargs):
from backend.app.models.printer import Printer
_counter[0] += 1
counter = _counter[0]
defaults = {
"name": f"Test Printer {counter}",
"ip_address": f"192.168.1.{100 + counter}",
"serial_number": f"TESTSERIAL{counter:04d}",
"access_code": "12345678",
"model": "X1C",
}
defaults.update(kwargs)
printer = Printer(**defaults)
db_session.add(printer)
await db_session.commit()
await db_session.refresh(printer)
return printer
return _create_printer
@pytest.fixture
async def archive_factory(self, db_session):
"""Factory to create test archives."""
_counter = [0]
async def _create_archive(**kwargs):
from backend.app.models.archive import PrintArchive
_counter[0] += 1
counter = _counter[0]
defaults = {
"filename": f"test_print_{counter}.3mf",
"print_name": f"Test Print {counter}",
"file_path": f"/tmp/test_print_{counter}.3mf",
"file_size": 1024,
"content_hash": f"testhash{counter:08d}",
"status": "completed",
}
defaults.update(kwargs)
archive = PrintArchive(**defaults)
db_session.add(archive)
await db_session.commit()
await db_session.refresh(archive)
return archive
return _create_archive
@pytest.fixture
async def queue_item_factory(self, db_session, printer_factory, archive_factory):
"""Factory to create test queue items."""
_counter = [0]
async def _create_queue_item(**kwargs):
from backend.app.models.print_queue import PrintQueueItem
_counter[0] += 1
counter = _counter[0]
# Create printer and archive if not provided
if "printer_id" not in kwargs:
printer = await printer_factory()
kwargs["printer_id"] = printer.id
if "archive_id" not in kwargs:
archive = await archive_factory()
kwargs["archive_id"] = archive.id
defaults = {
"status": "pending",
"position": counter,
}
defaults.update(kwargs)
item = PrintQueueItem(**defaults)
db_session.add(item)
await db_session.commit()
await db_session.refresh(item)
return item
return _create_queue_item
@pytest.mark.asyncio
@pytest.mark.integration
async def test_list_queue_empty(self, async_client: AsyncClient):
"""Verify empty list when no queue items exist."""
response = await async_client.get("/api/v1/queue/")
assert response.status_code == 200
assert isinstance(response.json(), list)
@pytest.mark.asyncio
@pytest.mark.integration
async def test_add_to_queue(self, async_client: AsyncClient, printer_factory, archive_factory, db_session):
"""Verify item can be added to queue."""
printer = await printer_factory()
archive = await archive_factory()
data = {
"printer_id": printer.id,
"archive_id": archive.id,
}
response = await async_client.post("/api/v1/queue/", json=data)
assert response.status_code == 200
result = response.json()
assert result["printer_id"] == printer.id
assert result["archive_id"] == archive.id
assert result["status"] == "pending"
assert result["manual_start"] is False
@pytest.mark.asyncio
@pytest.mark.integration
async def test_add_to_queue_with_manual_start(
self, async_client: AsyncClient, printer_factory, archive_factory, db_session
):
"""Verify item can be added to queue with manual_start=True."""
printer = await printer_factory()
archive = await archive_factory()
data = {
"printer_id": printer.id,
"archive_id": archive.id,
"manual_start": True,
}
response = await async_client.post("/api/v1/queue/", json=data)
assert response.status_code == 200
result = response.json()
assert result["printer_id"] == printer.id
assert result["archive_id"] == archive.id
assert result["status"] == "pending"
assert result["manual_start"] is True
@pytest.mark.asyncio
@pytest.mark.integration
async def test_get_queue_item(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify single queue item can be retrieved."""
item = await queue_item_factory()
response = await async_client.get(f"/api/v1/queue/{item.id}")
assert response.status_code == 200
assert response.json()["id"] == item.id
@pytest.mark.asyncio
@pytest.mark.integration
async def test_get_queue_item_not_found(self, async_client: AsyncClient):
"""Verify 404 for non-existent queue item."""
response = await async_client.get("/api/v1/queue/9999")
assert response.status_code == 404
@pytest.mark.asyncio
@pytest.mark.integration
async def test_update_queue_item(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify queue item can be updated."""
item = await queue_item_factory()
response = await async_client.patch(f"/api/v1/queue/{item.id}", json={"auto_off_after": True})
assert response.status_code == 200
result = response.json()
assert result["auto_off_after"] is True
@pytest.mark.asyncio
@pytest.mark.integration
async def test_update_queue_item_manual_start(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify queue item manual_start can be updated."""
item = await queue_item_factory(manual_start=False)
response = await async_client.patch(f"/api/v1/queue/{item.id}", json={"manual_start": True})
assert response.status_code == 200
result = response.json()
assert result["manual_start"] is True
@pytest.mark.asyncio
@pytest.mark.integration
async def test_delete_queue_item(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify queue item can be deleted."""
item = await queue_item_factory()
response = await async_client.delete(f"/api/v1/queue/{item.id}")
assert response.status_code == 200
assert response.json()["message"] == "Queue item deleted"
@pytest.mark.asyncio
@pytest.mark.integration
async def test_delete_queue_item_not_found(self, async_client: AsyncClient):
"""Verify 404 for deleting non-existent queue item."""
response = await async_client.delete("/api/v1/queue/9999")
assert response.status_code == 404
class TestQueueStartEndpoint:
"""Tests for the /queue/{item_id}/start endpoint."""
@pytest.fixture
async def printer_factory(self, db_session):
"""Factory to create test printers."""
_counter = [0]
async def _create_printer(**kwargs):
from backend.app.models.printer import Printer
_counter[0] += 1
counter = _counter[0]
defaults = {
"name": f"Test Printer {counter}",
"ip_address": f"192.168.1.{100 + counter}",
"serial_number": f"TESTSERIAL{counter:04d}",
"access_code": "12345678",
"model": "X1C",
}
defaults.update(kwargs)
printer = Printer(**defaults)
db_session.add(printer)
await db_session.commit()
await db_session.refresh(printer)
return printer
return _create_printer
@pytest.fixture
async def archive_factory(self, db_session):
"""Factory to create test archives."""
_counter = [0]
async def _create_archive(**kwargs):
from backend.app.models.archive import PrintArchive
_counter[0] += 1
counter = _counter[0]
defaults = {
"filename": f"test_print_{counter}.3mf",
"print_name": f"Test Print {counter}",
"file_path": f"/tmp/test_print_{counter}.3mf",
"file_size": 1024,
"content_hash": f"testhash{counter:08d}",
"status": "completed",
}
defaults.update(kwargs)
archive = PrintArchive(**defaults)
db_session.add(archive)
await db_session.commit()
await db_session.refresh(archive)
return archive
return _create_archive
@pytest.fixture
async def queue_item_factory(self, db_session, printer_factory, archive_factory):
"""Factory to create test queue items."""
_counter = [0]
async def _create_queue_item(**kwargs):
from backend.app.models.print_queue import PrintQueueItem
_counter[0] += 1
counter = _counter[0]
if "printer_id" not in kwargs:
printer = await printer_factory()
kwargs["printer_id"] = printer.id
if "archive_id" not in kwargs:
archive = await archive_factory()
kwargs["archive_id"] = archive.id
defaults = {
"status": "pending",
"position": counter,
}
defaults.update(kwargs)
item = PrintQueueItem(**defaults)
db_session.add(item)
await db_session.commit()
await db_session.refresh(item)
return item
return _create_queue_item
@pytest.mark.asyncio
@pytest.mark.integration
async def test_start_staged_queue_item(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify starting a staged (manual_start=True) queue item clears the flag."""
item = await queue_item_factory(manual_start=True)
assert item.manual_start is True
response = await async_client.post(f"/api/v1/queue/{item.id}/start")
assert response.status_code == 200
result = response.json()
assert result["manual_start"] is False
assert result["status"] == "pending"
@pytest.mark.asyncio
@pytest.mark.integration
async def test_start_non_staged_queue_item(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify starting a non-staged queue item still works (idempotent)."""
item = await queue_item_factory(manual_start=False)
assert item.manual_start is False
response = await async_client.post(f"/api/v1/queue/{item.id}/start")
assert response.status_code == 200
result = response.json()
assert result["manual_start"] is False
@pytest.mark.asyncio
@pytest.mark.integration
async def test_start_queue_item_not_found(self, async_client: AsyncClient):
"""Verify 404 for non-existent queue item."""
response = await async_client.post("/api/v1/queue/9999/start")
assert response.status_code == 404
@pytest.mark.asyncio
@pytest.mark.integration
async def test_start_non_pending_queue_item(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify 400 error when trying to start a non-pending queue item."""
item = await queue_item_factory(status="printing", manual_start=True)
response = await async_client.post(f"/api/v1/queue/{item.id}/start")
assert response.status_code == 400
assert "pending" in response.json()["detail"].lower()
@pytest.mark.asyncio
@pytest.mark.integration
async def test_start_completed_queue_item(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify 400 error when trying to start a completed queue item."""
item = await queue_item_factory(status="completed", manual_start=True)
response = await async_client.post(f"/api/v1/queue/{item.id}/start")
assert response.status_code == 400
class TestQueueCancelEndpoint:
"""Tests for the /queue/{item_id}/cancel endpoint."""
@pytest.fixture
async def printer_factory(self, db_session):
"""Factory to create test printers."""
async def _create_printer(**kwargs):
from backend.app.models.printer import Printer
defaults = {
"name": "Cancel Test Printer",
"ip_address": "192.168.1.200",
"serial_number": "TESTCANCEL001",
"access_code": "12345678",
"model": "X1C",
}
defaults.update(kwargs)
printer = Printer(**defaults)
db_session.add(printer)
await db_session.commit()
await db_session.refresh(printer)
return printer
return _create_printer
@pytest.fixture
async def archive_factory(self, db_session):
"""Factory to create test archives."""
async def _create_archive(**kwargs):
from backend.app.models.archive import PrintArchive
defaults = {
"filename": "cancel_test.3mf",
"print_name": "Cancel Test Print",
"file_path": "/tmp/cancel_test.3mf",
"file_size": 1024,
"content_hash": "cancelhash001",
"status": "completed",
}
defaults.update(kwargs)
archive = PrintArchive(**defaults)
db_session.add(archive)
await db_session.commit()
await db_session.refresh(archive)
return archive
return _create_archive
@pytest.fixture
async def queue_item_factory(self, db_session, printer_factory, archive_factory):
"""Factory to create test queue items."""
async def _create_queue_item(**kwargs):
from backend.app.models.print_queue import PrintQueueItem
if "printer_id" not in kwargs:
printer = await printer_factory()
kwargs["printer_id"] = printer.id
if "archive_id" not in kwargs:
archive = await archive_factory()
kwargs["archive_id"] = archive.id
defaults = {
"status": "pending",
"position": 1,
}
defaults.update(kwargs)
item = PrintQueueItem(**defaults)
db_session.add(item)
await db_session.commit()
await db_session.refresh(item)
return item
return _create_queue_item
@pytest.mark.asyncio
@pytest.mark.integration
async def test_cancel_pending_queue_item(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify cancelling a pending queue item."""
item = await queue_item_factory(status="pending")
response = await async_client.post(f"/api/v1/queue/{item.id}/cancel")
assert response.status_code == 200
assert response.json()["message"] == "Queue item cancelled"
@pytest.mark.asyncio
@pytest.mark.integration
async def test_cancel_non_pending_queue_item(self, async_client: AsyncClient, queue_item_factory, db_session):
"""Verify 400 error when trying to cancel a non-pending queue item."""
item = await queue_item_factory(status="printing")
response = await async_client.post(f"/api/v1/queue/{item.id}/cancel")
assert response.status_code == 400