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e50ee976ed
This PR adds utility functions that import/export landmap files to .miz polygons. In addition to the unit test, this PR has been tested by writing the Caucuses & Syria landmaps to a .miz file, loading the generated .miz file back in and checking that the loaded landmap object is identical to the original files.
33 lines
1.0 KiB
Python
33 lines
1.0 KiB
Python
import os
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import pytest
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from shapely.geometry import MultiPolygon, Polygon
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from dcs.terrain.caucasus.caucasus import Caucasus
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from game.theater import landmap
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def test_miz() -> None:
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"""
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Test miz generation and loading
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"""
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test_map = landmap.Landmap(
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inclusion_zones=MultiPolygon([Polygon([(0, 0), (0, 1), (1, 0)])]),
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exclusion_zones=MultiPolygon([Polygon([(1, 1), (0, 1), (1, 0)])]),
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sea_zones=MultiPolygon([Polygon([(0, 0), (0, 2), (1, 0)])]),
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)
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test_filename = "test.miz"
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landmap.to_miz(test_map, Caucasus(), test_filename)
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assert os.path.isfile("test.miz")
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loaded_map = landmap.from_miz("test.miz")
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assert test_map.inclusion_zones.equals_exact(
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loaded_map.inclusion_zones, tolerance=1e-6
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)
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assert test_map.sea_zones.equals_exact(loaded_map.sea_zones, tolerance=1e-6)
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assert test_map.exclusion_zones.equals_exact(
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loaded_map.exclusion_zones, tolerance=1e-6
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)
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if os.path.isfile(test_filename):
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os.remove(test_filename)
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