doomcc/tests/play_test.py

import cliff.app
import doomcc.play
import logging
import os
import mockito.matchers
import pathlib
import tempfile


logger = logging.getLogger(__name__)


def test_play(expect):
    with tempfile.TemporaryDirectory() as td:
        tdp = pathlib.Path(td)
        tdp.joinpath("config.toml").write_text(
            """
            dsda = "dsda-doom/exe"
            iwad = "DOOM2.WAD"
            complevel = "2"
"""
        )
        pwp = tdp.joinpath("pwads")
        pwp.mkdir()
        scp = pwp.joinpath("scythe")
        scp.mkdir()
        scp.joinpath("config.toml").touch()
        scp.joinpath("scythe.wad").touch()
        doomcc.play.Play.__init__ = lambda self: None
        doomcc.play.Play.get_epilog = lambda self: ""
        rig = doomcc.play.Play()
        rig._hooks = []
        parser = rig.get_parser("test_play")
        parsed_args = parser.parse_args(args=["--doom", td, "scythe", "01"])
        with (
            expect(os, times=1)
            .execv(
                tdp.joinpath("dsda-doom").joinpath("exe"),
                [
                    tdp.joinpath("dsda-doom").joinpath("exe"),
                    "-iwad",
                    tdp.joinpath("iwads").joinpath("DOOM2.WAD"),
                    "-file",
                    tdp.joinpath("pwads").joinpath("scythe").joinpath("scythe.wad"),
                    "-complevel",
                    "2",
                    "-skill",
                    "4",
                    "-warp",
                    "01",
                ],
            )
            .thenReturn(None)
        ):
            assert rig.run(parsed_args) is None