def test_is_hfss_touchstone(self):
'''
Test if Touchstone files have been generated by HFSS or not
'''
# Touchstone file generated by HFSS
self.assertTrue(rf.Touchstone(self.hfss_oneport_file).is_from_hfss())
self.assertTrue(rf.Touchstone(self.hfss_twoport_file).is_from_hfss())
self.assertTrue(rf.Touchstone(self.hfss_threeport_file).is_from_hfss())
# Touchstone file not from HFSS
self.assertFalse(
rf.Touchstone(os.path.join(self.test_dir,
'ntwk1.s2p')).is_from_hfss())
def test_is_hfss_touchstone(self):
"""
Test if Touchstone files have been generated by HFSS and has port
impedances for each frequency point.
"""
# Touchstone file generated by HFSS
self.assertTrue(rf.Touchstone(self.hfss_oneport_file).has_hfss_port_impedances)
self.assertTrue(rf.Touchstone(self.hfss_twoport_file).has_hfss_port_impedances)
self.assertTrue(rf.Touchstone(self.hfss_threeport_file).has_hfss_port_impedances)
self.assertTrue(rf.Touchstone(self.hfss_18dot2).has_hfss_port_impedances)
self.assertTrue(rf.Touchstone(self.hfss_8ports).has_hfss_port_impedances)
self.assertTrue(rf.Touchstone(self.hfss_10ports).has_hfss_port_impedances)
# Touchstone file not from HFSS
self.assertFalse(rf.Touchstone(os.path.join(self.test_dir, 'ntwk1.s2p')).has_hfss_port_impedances)