adding test to confirm len(model.Layers) is working as expected

mcneel · Jan 8, 2025 · 1bc3ddf · 1bc3ddf
1 parent c63d39d
commit 1bc3ddf
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/tests/python/test_File3dm_LayerTable.py b/tests/python/test_File3dm_LayerTable.py
@@ -1,5 +1,6 @@
 import rhino3dm
 import unittest
+import os
 
 #objective: to test creating file with layers and reading a file with layers
 class TestFile3dmLayerTable(unittest.TestCase):
@@ -75,6 +76,11 @@ def test_Add(self) -> None:
 
         self.assertEqual(l0.Index, 0)
 
+    def test_ReadFileWithLayers(self):
+        file = rhino3dm.File3dm.Read('../models/file3dm_stuff.3dm')
+        qtyLayers = len(file.Layers)
+        self.assertTrue(qtyLayers == 6)
+
 if __name__ == '__main__':
     print("running tests")
     unittest.main()