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Bugfix #109 (part 3): OASIS/GDS writer fixed + unit test added.

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This commit is contained in:
Matthias Koefferlein
2018-04-06 23:27:29 +02:00
parent 655eb49afd
commit 3d5780db2b
3 changed files with 52 additions and 9 deletions
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testdata/python/dbLayoutTest.py
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+48
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@@ -19,6 +19,7 @@
import pya
import unittest
import sys
import os
class DBLayoutTest(unittest.TestCase):
@@ -1104,6 +1105,53 @@ class DBLayoutTest(unittest.TestCase):
ly._destroy()
# Bug #109
def test_bug109(self):
testtmp = os.getenv("TESTTMP_WITH_NAME", os.getenv("TESTTMP", "."))
file_gds = os.path.join(testtmp, "bug109.gds")
file_oas = os.path.join(testtmp, "bug109.oas")
ly = pya.Layout()
top = ly.create_cell("TOP")
l1 = ly.layer(1, 0)
shape = top.shapes(l1).insert(pya.Box(0, 10, 20, 30))
shape.set_property(2, "hello, world")
shape.set_property("42", "the answer")
ly.write(file_gds)
ly.write(file_oas)
ly2 = pya.Layout()
ly2.read(file_gds)
l2 = ly2.layer(1, 0)
shape = None
for s in ly2.top_cell().shapes(l2).each():
shape = s
self.assertEqual(shape.property(2), "hello, world")
self.assertEqual(shape.property("2"), None)
self.assertEqual(shape.property(2.0), "hello, world")
self.assertEqual(shape.property(22), None)
self.assertEqual(shape.property(42), "the answer")
self.assertEqual(shape.property("42"), None)
self.assertEqual(shape.property(42.0), "the answer")
ly2 = pya.Layout()
ly2.read(file_oas)
l2 = ly2.layer(1, 0)
shape = None
for s in ly2.top_cell().shapes(l2).each():
shape = s
self.assertEqual(shape.property(2), "hello, world")
self.assertEqual(shape.property("2"), None)
self.assertEqual(shape.property(2.0), "hello, world")
self.assertEqual(shape.property(22), None)
self.assertEqual(shape.property("42"), "the answer")
self.assertEqual(shape.property(42), None)
self.assertEqual(shape.property(42.0), None)
# run unit tests
if __name__ == '__main__':
suite = unittest.TestLoader().loadTestsFromTestCase(DBLayoutTest)