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pyflowx/tests/cli/test_lscalc.py
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zhou d93da0d8b4
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refactor: 迁移 cli/_ops/ 到 ops/, 按类别保持 dev/files/media/system 分类
将 src/pyflowx/cli/_ops/ 整体迁移至 src/pyflowx/ops/, 与 cli/ 平级
(工具函数非 CLI 专属, 可被 YAML 任务编排通用引用). 分类保持不变:
dev (git/pip/bump/autofmt), files (date/level/back/zip),
media (pdf/screenshot), system (ls/pack/ssh).

同步更新 15 个引用文件 (yaml_loader + 14 个测试) 的 import 路径,
README 模块结构表与 test_registry docstring.
2026-07-05 17:30:35 +08:00

111 lines
4.3 KiB
Python

"""Tests for cli.lscalc module."""
from __future__ import annotations
from pathlib import Path
from unittest.mock import MagicMock, patch
from pyflowx.conditions import Constants
from pyflowx.ops import system
# ---------------------------------------------------------------------- #
# get_ls_dyna_command
# ---------------------------------------------------------------------- #
class TestGetLsDynaCommand:
"""Test get_ls_dyna_command function."""
def test_get_ls_dyna_command_windows(self) -> None:
"""Should get LS-DYNA command for Windows."""
with patch.object(Constants, "IS_WINDOWS", True), patch.object(Constants, "IS_MACOS", False):
cmd = system.get_ls_dyna_command("input.k", 4)
assert "ls-dyna_mpp" in cmd
assert "i=input.k" in cmd
assert "ncpu=4" in cmd
def test_get_ls_dyna_command_linux(self) -> None:
"""Should get LS-DYNA command for Linux."""
with patch.object(Constants, "IS_WINDOWS", False), patch.object(Constants, "IS_MACOS", False):
cmd = system.get_ls_dyna_command("input.k", 8)
assert "ls-dyna_mpp" in cmd
assert "i=input.k" in cmd
assert "ncpu=8" in cmd
# ---------------------------------------------------------------------- #
# run_ls_dyna
# ---------------------------------------------------------------------- #
class TestRunLsDyna:
"""Test run_ls_dyna function."""
def test_run_ls_dyna_success(self, tmp_path: Path) -> None:
"""Should run LS-DYNA successfully."""
input_file = tmp_path / "input.k"
input_file.write_text("LS-DYNA input")
with patch("subprocess.run") as mock_run:
mock_run.return_value = MagicMock(returncode=0)
system.run_ls_dyna(str(input_file), ncpu=4)
assert mock_run.called
def test_run_ls_dyna_file_not_found(self, tmp_path: Path) -> None:
"""Should handle nonexistent input file."""
input_file = tmp_path / "nonexistent.k"
system.run_ls_dyna(str(input_file), ncpu=4)
# Should print error message
def test_run_ls_dyna_command_not_found(self, tmp_path: Path) -> None:
"""Should handle command not found."""
input_file = tmp_path / "input.k"
input_file.write_text("LS-DYNA input")
with patch("subprocess.run", side_effect=FileNotFoundError):
system.run_ls_dyna(str(input_file), ncpu=4)
# Should print error message
# ---------------------------------------------------------------------- #
# run_ls_dyna_mpi
# ---------------------------------------------------------------------- #
class TestRunLsDynaMpi:
"""Test run_ls_dyna_mpi function."""
def test_run_ls_dyna_mpi_success(self, tmp_path: Path) -> None:
"""Should run LS-DYNA MPI successfully."""
input_file = tmp_path / "input.k"
input_file.write_text("LS-DYNA input")
with patch("subprocess.run") as mock_run:
mock_run.return_value = MagicMock(returncode=0)
system.run_ls_dyna_mpi(str(input_file), ncpu=8)
assert mock_run.called
def test_run_ls_dyna_mpi_file_not_found(self, tmp_path: Path) -> None:
"""Should handle nonexistent input file."""
input_file = tmp_path / "nonexistent.k"
system.run_ls_dyna_mpi(str(input_file), ncpu=8)
# Should print error message
# ---------------------------------------------------------------------- #
# check_ls_dyna_status
# ---------------------------------------------------------------------- #
class TestCheckLsDynaStatus:
"""Test check_ls_dyna_status function."""
def test_check_ls_dyna_status_windows(self) -> None:
"""Should check LS-DYNA status on Windows."""
with patch.object(Constants, "IS_WINDOWS", True), patch("subprocess.run") as mock_run:
mock_run.return_value = MagicMock(stdout="ls-dyna_mpp.exe", returncode=0)
system.check_ls_dyna_status()
assert mock_run.called
def test_check_ls_dyna_status_linux(self) -> None:
"""Should check LS-DYNA status on Linux."""
with patch.object(Constants, "IS_WINDOWS", False), patch("subprocess.run") as mock_run:
mock_run.return_value = MagicMock(stdout="1234", returncode=0)
system.check_ls_dyna_status()
assert mock_run.called