OMPython/tests/test_OMCPath.py at bfc3e28ce8f74082e758d7ef07b51d33801be992 · syntron/OMPython · GitHub

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import sys
import OMPython
import pytest

skip_on_windows = pytest.mark.skipif(
    sys.platform.startswith("win"),
    reason="OpenModelica Docker image is Linux-only; skipping on Windows.",
)

skip_python_older_312 = pytest.mark.skipif(
    sys.version_info < (3, 12),
    reason="OMCPath(non-local) only working for Python >= 3.12.",
)


def test_OMCPath_OMCSessionZMQ():
    om = OMPython.OMCSessionZMQ()

    _run_OMCPath_checks(om)

    del om


def test_OMCPath_OMCProcessLocal():
    omp = OMPython.OMCProcessLocal()
    om = OMPython.OMCSessionZMQ(omc_process=omp)

    _run_OMCPath_checks(om)

    del om


@skip_on_windows
@skip_python_older_312
def test_OMCPath_OMCProcessDocker():
    omcp = OMPython.OMCProcessDocker(docker="openmodelica/openmodelica:v1.25.0-minimal")
    om = OMPython.OMCSessionZMQ(omc_process=omcp)
    assert om.sendExpression("getVersion()") == "OpenModelica 1.25.0"

    _run_OMCPath_checks(om)

    del omcp
    del om


@pytest.mark.skip(reason="Not able to run WSL on github")
@skip_python_older_312
def test_OMCPath_OMCProcessWSL():
    omcp = OMPython.OMCProcessWSL(
        wsl_omc='omc',
        wsl_user='omc',
        timeout=30.0,
    )
    om = OMPython.OMCSessionZMQ(omc_process=omcp)

    _run_OMCPath_checks(om)

    del omcp
    del om


def _run_OMCPath_checks(om: OMPython.OMCSessionZMQ):
    p1 = om.omcpath_tempdir()
    p2 = p1 / 'test'
    p2.mkdir()
    assert p2.is_dir()
    p3 = p2 / '..' / p2.name / 'test.txt'
    assert p3.is_file() is False
    assert p3.write_text('test')
    assert p3.is_file()
    assert p3.size() > 0
    p3 = p3.resolve().absolute()
    assert str(p3) == str((p2 / 'test.txt').resolve().absolute())
    assert p3.read_text() == "test"
    assert p3.is_file()
    assert p3.parent.is_dir()
    p3.unlink()
    assert p3.is_file() is False


def test_OMCPath_write_file(tmpdir):
    om = OMPython.OMCSessionZMQ()

    data = "abc # \\t # \" # \\n # xyz"

    p1 = om.omcpath_tempdir()
    p2 = p1 / 'test.txt'
    p2.write_text(data=data)

    assert data == p2.read_text()

    del om