Merge pull request #90 from mvnmgrx/test_zones_on_outer_layers

Tests: Added test case for zones on outer layers only

tests/test_board.py

@@ -92,6 +92,14 @@ def test_pcbPlotParams(self):
         board = Board().from_file(self.testData.pathToTestFile)
         self.assertTrue(to_file_and_compare(board, self.testData))
 
+    def test_zoneOnOuterLayersOnly(self):
+        """Tests the parsing of a zone that is only on the outer board layers (F.Cu and B.Cu). 
+        Regression test for bug in PR #89."""
+        self.testData.compareToTestFile = True
+        self.testData.pathToTestFile = path.join(BOARD_BASE, 'test_zoneOnOuterLayersOnly')
+        board = Board().from_file(self.testData.pathToTestFile)
+        self.assertTrue(to_file_and_compare(board, self.testData))
+
 class Tests_Board_Since_V7(unittest.TestCase):
     """Test cases for Boards since KiCad 7"""
 

tests/testdata/board/test_zoneOnOuterLayersOnly

@@ -0,0 +1,24 @@
+(kicad_pcb (version 20221018) (generator pcbnew)
+
+  (general
+    (thickness 1.6)
+  )
+
+  (paper "A4")
+  (layers
+    (0 "F.Cu" signal)
+    (31 "B.Cu" signal)
+  )
+
+  (setup
+    (pad_to_mask_clearance 0)
+  )
+
+  (net 0 "")
+
+  (zone (net 0) (net_name "") (layers "F&B.Cu") (tstamp 3562b45e-4bdd-495d-8608-16ebe61c5885) (hatch edge 0.5)
+    (connect_pads (clearance 0.5))
+    (min_thickness 0.25) (filled_areas_thickness no)
+    (fill yes (thermal_gap 0.5) (thermal_bridge_width 0.5) (island_removal_mode 1) (island_area_min 10))
+  )
+)