mirror of https://github.com/KLayout/klayout.git
212 lines
6.1 KiB
Python
212 lines
6.1 KiB
Python
# KLayout Layout Viewer
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# Copyright (C) 2006-2025 Matthias Koefferlein
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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import pya
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import unittest
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# NOTE: pya.CplxTrans and pya.Trans and good test cases
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# for the keyword arguments feature
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class KWArgsTest(unittest.TestCase):
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def test_1(self):
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t = pya.CplxTrans()
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self.assertEqual(str(t), "r0 *1 0,0")
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t = pya.CplxTrans(1.5)
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self.assertEqual(str(t), "r0 *1.5 0,0")
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t = pya.CplxTrans(1, 2)
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self.assertEqual(str(t), "r0 *1 1,2")
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t = pya.CplxTrans(1, y = 2)
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self.assertEqual(str(t), "r0 *1 1,2")
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t = pya.CplxTrans(x = 1, y = 2)
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self.assertEqual(str(t), "r0 *1 1,2")
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t = pya.CplxTrans(u = pya.DVector(1, 2))
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self.assertEqual(str(t), "r0 *1 1,2")
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t = pya.CplxTrans(pya.DVector(1, 2))
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self.assertEqual(str(t), "r0 *1 1,2")
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t = pya.CplxTrans(u = pya.Vector(1, 2))
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self.assertEqual(str(t), "r0 *1 1,2")
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t = pya.CplxTrans(u = (1, 2))
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self.assertEqual(str(t), "r0 *1 1,2")
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t = pya.CplxTrans(mag = 1.5)
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self.assertEqual(str(t), "r0 *1.5 0,0")
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t = pya.CplxTrans(1.5, 45, True, 1, 2)
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self.assertEqual(str(t), "m22.5 *1.5 1,2")
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t = pya.CplxTrans(1.5, 45, True, pya.DVector(1, 2))
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self.assertEqual(str(t), "m22.5 *1.5 1,2")
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t = pya.CplxTrans(1.5, x = 1, y = 2, mirrx = True, rot = 45)
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self.assertEqual(str(t), "m22.5 *1.5 1,2")
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t = pya.CplxTrans(pya.CplxTrans.M0)
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self.assertEqual(str(t), "m0 *1 0,0")
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t = pya.CplxTrans(pya.CplxTrans.M0, u = pya.DVector(1, 2))
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self.assertEqual(str(t), "m0 *1 1,2")
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t = pya.CplxTrans(pya.CplxTrans.M0, mag = 1.5, u = pya.DVector(1, 2))
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self.assertEqual(str(t), "m0 *1.5 1,2")
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t = pya.CplxTrans(pya.CplxTrans.M0, 1.5, pya.DVector(1, 2))
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self.assertEqual(str(t), "m0 *1.5 1,2")
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t = pya.CplxTrans(pya.CplxTrans.M0, mag = 1.5, x = 1, y = 2)
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self.assertEqual(str(t), "m0 *1.5 1,2")
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t = pya.CplxTrans(pya.CplxTrans.M0, 1.5, 1, 2)
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self.assertEqual(str(t), "m0 *1.5 1,2")
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t = pya.CplxTrans(pya.VCplxTrans.M0)
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self.assertEqual(str(t), "m0 *1 0,0")
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t = pya.CplxTrans(pya.ICplxTrans.M0)
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self.assertEqual(str(t), "m0 *1 0,0")
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t = pya.CplxTrans(pya.DCplxTrans.M0)
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self.assertEqual(str(t), "m0 *1 0,0")
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t = pya.CplxTrans(pya.Trans.M0)
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self.assertEqual(str(t), "m0 *1 0,0")
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t = pya.CplxTrans(pya.Trans.M0, 1.5)
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self.assertEqual(str(t), "m0 *1.5 0,0")
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t = pya.CplxTrans(pya.Trans.M0, mag = 1.5)
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self.assertEqual(str(t), "m0 *1.5 0,0")
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t = pya.CplxTrans(t = pya.Trans.M0, mag = 1.5)
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self.assertEqual(str(t), "m0 *1.5 0,0")
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t = pya.CplxTrans()
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t.disp = (1, 2)
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self.assertEqual(str(t), "r0 *1 1,2")
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t = pya.ICplxTrans(15, 25)
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self.assertEqual(t.to_s(dbu = 0.01), "r0 *1 0.15000,0.25000")
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def test_2(self):
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t = pya.Trans(pya.Trans.M0, 1, 2)
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self.assertEqual(str(t), "m0 1,2")
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t = pya.Trans(pya.Trans.M0, x = 1, y = 2)
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self.assertEqual(str(t), "m0 1,2")
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t = pya.Trans(pya.Trans.M0, pya.Vector(1, 2))
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self.assertEqual(str(t), "m0 1,2")
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t = pya.Trans(pya.Trans.M0, u = pya.Vector(1, 2))
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self.assertEqual(str(t), "m0 1,2")
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t = pya.Trans(rot = 3, mirrx = True)
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self.assertEqual(str(t), "m135 0,0")
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t = pya.Trans(rot = 3, mirrx = True, x = 1, y = 2)
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self.assertEqual(str(t), "m135 1,2")
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t = pya.Trans(3, True, 1, 2)
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self.assertEqual(str(t), "m135 1,2")
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t = pya.Trans(3, True, pya.Vector(1, 2))
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self.assertEqual(str(t), "m135 1,2")
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t = pya.Trans(rot = 3, mirrx = True, u = pya.Vector(1, 2))
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self.assertEqual(str(t), "m135 1,2")
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t = pya.Trans()
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self.assertEqual(str(t), "r0 0,0")
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t = pya.Trans(pya.DTrans.M0)
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self.assertEqual(str(t), "m0 0,0")
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t = pya.Trans(pya.DTrans.M0, 1, 2)
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self.assertEqual(str(t), "m0 1,2")
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t = pya.Trans(pya.DTrans.M0, x = 1, y = 2)
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self.assertEqual(str(t), "m0 1,2")
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t = pya.Trans(c = pya.DTrans.M0, x = 1, y = 2)
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self.assertEqual(str(t), "m0 1,2")
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t = pya.Trans(pya.Vector(1, 2))
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self.assertEqual(str(t), "r0 1,2")
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t = pya.Trans(1, 2)
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self.assertEqual(str(t), "r0 1,2")
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def test_3(self):
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try:
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t = pya.CplxTrans(1.5, 2.5)
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t.to_s(dbu = "17")
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self.assertEqual(True, False)
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except Exception as ex:
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self.assertEqual(str(ex), "Value cannot be converted to a floating-point value for argument #2 ('dbu') in CplxTrans.to_s")
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try:
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t = pya.CplxTrans(1.5, 2.5)
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tt = pya.CplxTrans()
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tt.assign(other = t)
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self.assertEqual(True, False)
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except Exception as ex:
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self.assertEqual(str(ex), "Keyword arguments not permitted in CplxTrans.assign")
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try:
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t = pya.CplxTrans("17")
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self.assertEqual(True, False)
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except Exception as ex:
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self.assertEqual(str(ex).find("No overload with matching arguments."), 0)
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try:
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t = pya.CplxTrans(uu = 17)
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self.assertEqual(True, False)
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except Exception as ex:
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self.assertEqual(str(ex).find("Can't match arguments."), 0)
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try:
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t = pya.CplxTrans(u = "17")
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self.assertEqual(True, False)
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except Exception as ex:
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self.assertEqual(str(ex).find("No overload with matching arguments."), 0)
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# run unit tests
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if __name__ == '__main__':
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suite = unittest.TestSuite()
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# NOTE: Use this instead of loadTestsfromTestCase to select a specific test:
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# suite.addTest(KWArgsTest("test_26"))
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suite = unittest.TestLoader().loadTestsFromTestCase(KWArgsTest)
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if not unittest.TextTestRunner(verbosity = 1).run(suite).wasSuccessful():
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sys.exit(1)
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