Jared Miller
d18f21a031
Implements load_zone() and load_zones() functions to parse zone definitions from TOML files. Wires zone loading into server startup to register all zones from content/zones/ directory. Updates player zone lookup to use the registry instead of hardcoded overworld check. Includes tavern.toml as first hand-built interior zone (8x6 bounded).
146 lines
3.4 KiB
Python
146 lines
3.4 KiB
Python
"""Tests for zone loading from TOML files."""
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import pathlib
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import tempfile
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from mudlib.zones import load_zone, load_zones
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def test_load_zone():
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"""Load a zone from TOML file."""
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# Create a temporary TOML file
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with tempfile.NamedTemporaryFile(mode="w", suffix=".toml", delete=False) as f:
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f.write("""
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name = "test_zone"
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description = "a test zone"
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width = 4
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height = 3
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toroidal = false
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[terrain]
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rows = [
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"####",
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"#..#",
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"####",
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]
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[terrain.impassable]
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tiles = ["#"]
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""")
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temp_path = pathlib.Path(f.name)
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try:
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zone = load_zone(temp_path)
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assert zone.name == "test_zone"
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assert zone.width == 4
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assert zone.height == 3
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assert zone.toroidal is False
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assert len(zone.terrain) == 3
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assert zone.terrain[0] == ["#", "#", "#", "#"]
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assert zone.terrain[1] == ["#", ".", ".", "#"]
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assert zone.terrain[2] == ["#", "#", "#", "#"]
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assert zone.impassable == {"#"}
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finally:
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temp_path.unlink()
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def test_load_zone_toroidal():
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"""Load a toroidal zone."""
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with tempfile.NamedTemporaryFile(mode="w", suffix=".toml", delete=False) as f:
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f.write("""
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name = "toroidal_zone"
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description = "a toroidal test zone"
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width = 3
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height = 2
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toroidal = true
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[terrain]
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rows = [
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"...",
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"...",
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]
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""")
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temp_path = pathlib.Path(f.name)
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try:
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zone = load_zone(temp_path)
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assert zone.toroidal is True
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# Default impassable set from Zone class
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assert zone.impassable == {"^", "~"}
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finally:
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temp_path.unlink()
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def test_load_zones_from_directory():
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"""Load all zones from a directory."""
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with tempfile.TemporaryDirectory() as tmpdir:
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tmpdir_path = pathlib.Path(tmpdir)
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# Create two zone files
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zone1_path = tmpdir_path / "zone1.toml"
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zone1_path.write_text("""
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name = "zone1"
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description = "first zone"
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width = 2
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height = 2
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toroidal = false
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[terrain]
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rows = [
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"..",
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"..",
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]
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""")
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zone2_path = tmpdir_path / "zone2.toml"
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zone2_path.write_text("""
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name = "zone2"
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description = "second zone"
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width = 3
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height = 3
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toroidal = true
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[terrain]
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rows = [
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"###",
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"#.#",
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"###",
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]
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""")
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# Create a non-TOML file that should be ignored
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(tmpdir_path / "readme.txt").write_text("not a zone file")
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zones = load_zones(tmpdir_path)
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assert len(zones) == 2
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assert "zone1" in zones
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assert "zone2" in zones
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assert zones["zone1"].name == "zone1"
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assert zones["zone2"].name == "zone2"
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def test_load_tavern_zone():
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"""Load the actual tavern zone file."""
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# This tests the real tavern.toml file in content/zones/
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project_root = pathlib.Path(__file__).resolve().parents[1]
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tavern_path = project_root / "content" / "zones" / "tavern.toml"
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zone = load_zone(tavern_path)
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assert zone.name == "tavern"
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assert zone.width == 8
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assert zone.height == 6
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assert zone.toroidal is False
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assert len(zone.terrain) == 6
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assert zone.terrain[0] == ["#", "#", "#", "#", "#", "#", "#", "#"]
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assert zone.terrain[5] == ["#", "#", "#", "#", ".", "#", "#", "#"]
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assert zone.impassable == {"#"}
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# Check that interior is passable
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assert zone.is_passable(1, 1)
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assert zone.is_passable(4, 3)
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# Check that walls are impassable
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assert not zone.is_passable(0, 0)
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assert not zone.is_passable(7, 0)
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