initial commit

billinglayer/python/shapely/tests/geometry/test_hash.py

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+import pytest
+
+import shapely
+from shapely.affinity import translate
+from shapely.geometry import GeometryCollection, LineString, MultiPoint, Point
+
+
+@pytest.mark.parametrize(
+    "geom",
+    [
+        Point(1, 2),
+        MultiPoint([(1, 2), (3, 4)]),
+        LineString([(1, 2), (3, 4)]),
+        Point(0, 0).buffer(1.0),
+        GeometryCollection([Point(1, 2), LineString([(1, 2), (3, 4)])]),
+    ],
+    ids=[
+        "Point",
+        "MultiPoint",
+        "LineString",
+        "Polygon",
+        "GeometryCollection",
+    ],
+)
+def test_hash(geom):
+    h1 = hash(geom)
+    assert h1 == hash(shapely.from_wkb(geom.wkb))
+    assert h1 != hash(translate(geom, 1.0, 2.0))