mirror of
https://github.com/kuhyx/testsAndMisc.git
synced 2026-07-04 22:03:18 +02:00
Krzysztof kuhy Rudnicki
ee27d10fef
Fix ruff violations in ~15 source files and ~60+ test files to minimize per-file-ignores in pyproject.toml. Remaining ignores are justified with comments explaining why each suppression is necessary. Source fixes: FBT003 (keyword args), S310 (URL validation), SLF001 (private access), T201 (print→logging), C901 (complexity), E501 (line length), E402 (import order). Test fixes: SIM117 (combined with), FBT (boolean args), PERF203 (try in loop), S310/S607 (URLs/executables), E402/E501 (imports/lines), S108 (tmp paths), PLR0913 (too many args), ARG (unused args), ANN (type annotations), RUF059 (unused unpacked vars), PT019 (fixture naming). Remaining per-file-ignores (with justifications): - Tests: ARG, D, PLC0415, PLR2004, S101, SLF001 - music_gen sources: PLC0415 (heavy ML lazy imports) - moviepy_showcase: PLC0415 (circular dependency) - generate_images: PLR0913 (matplotlib helpers need many params) - praca_magisterska_video: E501, E402 (long paths, mpl.use)
190 lines
6.6 KiB
Python
190 lines
6.6 KiB
Python
"""Tests for brother_printer.network_query module."""
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from __future__ import annotations
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from unittest.mock import MagicMock, patch
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from python_pkg.brother_printer.network_query import (
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_build_network_result,
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_check_snmp_connectivity,
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_snmpget_cmd,
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_snmpwalk_cmd,
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query_network_snmp,
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snmp_walk,
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)
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class TestSnmpwalkCmd:
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def test_builds_correct_command(self) -> None:
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cmd = _snmpwalk_cmd("/usr/bin/snmpwalk", "public", 5, "1.2.3.4", "1.3.6")
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assert cmd == [
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"/usr/bin/snmpwalk",
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"-v",
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"2c",
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"-c",
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"public",
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"-t",
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"5",
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"-OQvs",
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"1.2.3.4",
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"1.3.6",
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]
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class TestSnmpgetCmd:
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def test_builds_correct_command(self) -> None:
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cmd = _snmpget_cmd("/usr/bin/snmpget", "public", 5, "1.2.3.4", "1.3.6")
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assert cmd == [
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"/usr/bin/snmpget",
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"-v",
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"2c",
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"-c",
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"public",
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"-t",
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"5",
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"1.2.3.4",
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"1.3.6",
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]
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class TestSnmpWalk:
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@patch("python_pkg.brother_printer.network_query.shutil.which", return_value=None)
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def test_no_snmpwalk(self, mock: MagicMock) -> None:
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assert snmp_walk("1.2.3.4", "1.3.6", "public", 5) == []
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@patch("python_pkg.brother_printer.network_query.subprocess.run")
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@patch(
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"python_pkg.brother_printer.network_query.shutil.which",
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return_value="/usr/bin/snmpwalk",
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)
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def test_success(self, w: MagicMock, mock_run: MagicMock) -> None:
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mock_run.return_value = MagicMock(
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stdout=' "Brother HL-1110" \n "SN123" \n',
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)
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result = snmp_walk("1.2.3.4", "1.3.6", "public", 5)
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assert result == ["Brother HL-1110", "SN123"]
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@patch("python_pkg.brother_printer.network_query.subprocess.run")
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@patch(
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"python_pkg.brother_printer.network_query.shutil.which",
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return_value="/usr/bin/snmpwalk",
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)
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def test_empty_lines_stripped(self, w: MagicMock, mock_run: MagicMock) -> None:
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mock_run.return_value = MagicMock(stdout=" \n value \n \n")
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result = snmp_walk("1.2.3.4", "1.3.6", "public", 5)
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assert result == ["value"]
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@patch("python_pkg.brother_printer.network_query.subprocess.run")
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@patch(
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"python_pkg.brother_printer.network_query.shutil.which",
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return_value="/usr/bin/snmpwalk",
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)
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def test_timeout(self, w: MagicMock, mock_run: MagicMock) -> None:
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import subprocess
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mock_run.side_effect = subprocess.TimeoutExpired("snmpwalk", 15)
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assert snmp_walk("1.2.3.4", "1.3.6", "public", 5) == []
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@patch("python_pkg.brother_printer.network_query.subprocess.run")
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@patch(
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"python_pkg.brother_printer.network_query.shutil.which",
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return_value="/usr/bin/snmpwalk",
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)
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def test_oserror(self, w: MagicMock, mock_run: MagicMock) -> None:
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mock_run.side_effect = OSError("fail")
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assert snmp_walk("1.2.3.4", "1.3.6", "public", 5) == []
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class TestCheckSnmpConnectivity:
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@patch(
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"python_pkg.brother_printer.network_query.shutil.which",
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return_value=None,
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)
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def test_no_snmpget(self, mock: MagicMock) -> None:
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result = _check_snmp_connectivity("1.2.3.4", "public", 5)
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assert result is not None
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assert "snmpget not found" in result
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@patch("python_pkg.brother_printer.network_query.subprocess.run")
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@patch(
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"python_pkg.brother_printer.network_query.shutil.which",
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return_value="/usr/bin/snmpget",
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)
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def test_success(self, w: MagicMock, mock_run: MagicMock) -> None:
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mock_run.return_value = MagicMock()
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assert _check_snmp_connectivity("1.2.3.4", "public", 5) is None
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@patch("python_pkg.brother_printer.network_query.subprocess.run")
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@patch(
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"python_pkg.brother_printer.network_query.shutil.which",
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return_value="/usr/bin/snmpget",
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)
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def test_timeout(self, w: MagicMock, mock_run: MagicMock) -> None:
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import subprocess
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mock_run.side_effect = subprocess.TimeoutExpired("snmpget", 10)
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result = _check_snmp_connectivity("1.2.3.4", "public", 5)
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assert result is not None
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assert "Cannot reach" in result
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@patch("python_pkg.brother_printer.network_query.subprocess.run")
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@patch(
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"python_pkg.brother_printer.network_query.shutil.which",
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return_value="/usr/bin/snmpget",
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)
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def test_called_process_error(self, w: MagicMock, mock_run: MagicMock) -> None:
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import subprocess
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mock_run.side_effect = subprocess.CalledProcessError(1, "snmpget")
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result = _check_snmp_connectivity("1.2.3.4", "public", 5)
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assert result is not None
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@patch("python_pkg.brother_printer.network_query.subprocess.run")
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@patch(
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"python_pkg.brother_printer.network_query.shutil.which",
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return_value="/usr/bin/snmpget",
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)
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def test_oserror(self, w: MagicMock, mock_run: MagicMock) -> None:
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mock_run.side_effect = OSError("fail")
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result = _check_snmp_connectivity("1.2.3.4", "public", 5)
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assert result is not None
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class TestBuildNetworkResult:
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@patch("python_pkg.brother_printer.network_query.snmp_walk")
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def test_builds_result(self, mock_walk: MagicMock) -> None:
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mock_walk.return_value = ["Test Value"]
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result = _build_network_result("1.2.3.4", "public", 5)
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assert result.ip == "1.2.3.4"
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assert result.product == "Test Value"
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@patch("python_pkg.brother_printer.network_query.snmp_walk")
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def test_empty_values(self, mock_walk: MagicMock) -> None:
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mock_walk.return_value = []
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result = _build_network_result("1.2.3.4", "public", 5)
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assert result.product == "Unknown"
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assert result.serial == ""
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class TestQueryNetworkSnmp:
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@patch("python_pkg.brother_printer.network_query._build_network_result")
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@patch(
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"python_pkg.brother_printer.network_query._check_snmp_connectivity",
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return_value=None,
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)
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def test_success(self, c: MagicMock, mock_build: MagicMock) -> None:
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from python_pkg.brother_printer.data_classes import NetworkResult
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mock_build.return_value = NetworkResult(ip="1.2.3.4")
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result = query_network_snmp("1.2.3.4")
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assert result.ip == "1.2.3.4"
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assert result.error == ""
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@patch(
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"python_pkg.brother_printer.network_query._check_snmp_connectivity",
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return_value="Error msg",
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)
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def test_connectivity_error(self, c: MagicMock) -> None:
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result = query_network_snmp("1.2.3.4")
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assert result.error == "Error msg"
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