tests for the special cases: rectangle and square

tests_special/test_rectangle.py

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+import pytest
+from mathutils import Vector
+from bpypolyskel import bpypolyskel
+
+
+verts = [
+    Vector((0.0, 10.0, 0.0)),
+    Vector((0.0, 0.0, 0.0)),
+    Vector((20.0, 0.0, 0.0)),
+    Vector((20.0, 10.0, 0.0))
+]
+
+unitVectors = None
+
+holesInfo = None
+firstVertIndex = 0
+numPolygonVerts = 4
+faces = []
+
+
+@pytest.mark.dependency()
+@pytest.mark.timeout(10)
+def test_polygonize():
+    global faces
+    faces = bpypolyskel.polygonize(verts, firstVertIndex, numPolygonVerts, holesInfo, 0.0, 0.5, None, unitVectors)
+
+
+@pytest.mark.dependency(depends=["test_polygonize"])
+def test_numVertsInFace():
+    for face in faces:
+        assert len(face) >= 3
+
+
+@pytest.mark.dependency(depends=["test_polygonize"])
+def test_duplication():
+    for face in faces:
+        assert len(face) == len(set(face))
+
+
+def plot_chart():
+    import matplotlib.pyplot as plt
+
+    global faces
+    faces = bpypolyskel.polygonize(verts, firstVertIndex, numPolygonVerts, holesInfo, 0.0, 0.5, faces, unitVectors)
+
+    # plot the hipped roof in 3D
+    fig = plt.figure()
+    ax = fig.gca(projection='3d')
+    for face in faces:
+        for edge in zip(face, face[1:] + face[:1]):
+            p1 = verts[edge[0]]
+            p2 = verts[edge[1]]
+            ax.plot([p1.x,p2.x],[p1.y,p2.y],[p1.z,p2.z],'k')
+    plt.show()
+
+#plot_chart()

tests_special/test_square.py

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+import pytest
+from mathutils import Vector
+from bpypolyskel import bpypolyskel
+
+
+verts = [
+    Vector((0.0, 10.0, 0.0)),
+    Vector((0.0, 0.0, 0.0)),
+    Vector((10.0, 0.0, 0.0)),
+    Vector((10.0, 10.0, 0.0))
+]
+
+unitVectors = None
+
+holesInfo = None
+firstVertIndex = 0
+numPolygonVerts = 4
+faces = []
+
+
+@pytest.mark.dependency()
+@pytest.mark.timeout(10)
+def test_polygonize():
+    global faces
+    faces = bpypolyskel.polygonize(verts, firstVertIndex, numPolygonVerts, holesInfo, 0.0, 0.5, None, unitVectors)
+
+
+@pytest.mark.dependency(depends=["test_polygonize"])
+def test_numVertsInFace():
+    for face in faces:
+        assert len(face) >= 3
+
+
+@pytest.mark.dependency(depends=["test_polygonize"])
+def test_duplication():
+    for face in faces:
+        assert len(face) == len(set(face))
+
+
+def plot_chart():
+    import matplotlib.pyplot as plt
+
+    global faces
+    faces = bpypolyskel.polygonize(verts, firstVertIndex, numPolygonVerts, holesInfo, 0.0, 0.5, faces, unitVectors)
+
+    # plot the hipped roof in 3D
+    fig = plt.figure()
+    ax = fig.gca(projection='3d')
+    for face in faces:
+        for edge in zip(face, face[1:] + face[:1]):
+            p1 = verts[edge[0]]
+            p2 = verts[edge[1]]
+            ax.plot([p1.x,p2.x],[p1.y,p2.y],[p1.z,p2.z],'k')
+    plt.show()
+
+#plot_chart()