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https://github.com/kuhyx/testsAndMisc.git
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Krzysztof kuhy Rudnicki
cf44e54215
cups_queue.py 424 -> 245. display_cups_queue_status, _offer_queue_fix, the _dwj_* choices and the _handle_* dispatchers move to _queue_fix.py. The _cups_* action primitives stay put: test_cups_queue.py patches subprocess and time on cups_queue, and those primitives are their only consumers, so moving them would have left subprocess.run unpatched and free to restart the real CUPS service mid-suite. test_cups_queue.py therefore needs no edit; only part2/part3 repoint their MOD. Pass count is 402 before and after. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_011w2Pj4Ek3ZNMQVYcFHgXDY
77 lines
2.5 KiB
Python
77 lines
2.5 KiB
Python
"""Tests for brother_printer._queue_fix module - part 3 (display status)."""
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from __future__ import annotations
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from io import StringIO
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from unittest.mock import MagicMock, patch
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from python_pkg.brother_printer._queue_fix import (
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display_cups_queue_status,
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)
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from python_pkg.brother_printer.data_classes import CUPSJob, CUPSQueueStatus
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MOD = "python_pkg.brother_printer._queue_fix"
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class TestDisplayCupsQueueStatus:
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def test_no_printer(self) -> None:
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queue = CUPSQueueStatus(printer_name="")
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with patch("sys.stdout", new_callable=StringIO) as out:
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display_cups_queue_status(queue)
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assert out.getvalue() == ""
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def test_all_ok(self) -> None:
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queue = CUPSQueueStatus(
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printer_name="B",
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enabled=True,
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jobs=[],
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has_backend_errors=False,
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)
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with patch("sys.stdout", new_callable=StringIO) as out:
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display_cups_queue_status(queue)
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assert out.getvalue() == ""
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@patch(f"{MOD}._offer_queue_fix")
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def test_disabled(self, mock_fix: MagicMock) -> None:
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queue = CUPSQueueStatus(
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printer_name="B",
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enabled=False,
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reason="paused",
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)
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with patch("sys.stdout", new_callable=StringIO):
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display_cups_queue_status(queue)
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mock_fix.assert_called_once()
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@patch(f"{MOD}._offer_queue_fix")
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def test_with_jobs(self, mock_fix: MagicMock) -> None:
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queue = CUPSQueueStatus(
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printer_name="B",
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enabled=True,
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jobs=[CUPSJob("j1", "alice", "1024", "Mon")],
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)
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with patch("sys.stdout", new_callable=StringIO):
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display_cups_queue_status(queue)
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mock_fix.assert_called_once()
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@patch(f"{MOD}._offer_queue_fix")
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def test_backend_errors_only(self, mock_fix: MagicMock) -> None:
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queue = CUPSQueueStatus(
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printer_name="B",
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enabled=True,
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has_backend_errors=True,
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)
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with patch("sys.stdout", new_callable=StringIO):
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display_cups_queue_status(queue)
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mock_fix.assert_called_once()
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@patch(f"{MOD}._offer_queue_fix")
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def test_disabled_no_reason(self, mock_fix: MagicMock) -> None:
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queue = CUPSQueueStatus(
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printer_name="B",
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enabled=False,
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reason="",
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)
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with patch("sys.stdout", new_callable=StringIO):
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display_cups_queue_status(queue)
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mock_fix.assert_called_once()
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