Hello All,
I have been working on learning how to use python properties.
The get property access is working, but the the set
property is not working.
Rather then dispatching the property assignment to setNothing, the
property object is being replaced with a string.
I must be doing something very stupid here.
Could someone please point out my error, I have dents in my forehead
for this one.
Thanks,
Mike
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from unittest import TestCase
import unittest
class Task:
def __init__(self,command):
self._command = command
def setNothing(self, value):
raise AttributeError
def getCommand(self):
return self._command
command=property(getCommand, setNothing)
class taskTest(TestCase):
def testTask(self):
t = Task("dir c:")
c = t.command
self.assertEquals("dir c:", c)
# should fail, but doesn't
t.command = "foo Bar"
self.assertEquals("dir c:", t.command)
if __name__ == "__main__":
unittest.main()
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