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"""Misc complex tests
Made for Jython.
"""
import unittest
from test import test_support
class ComplexTest(unittest.TestCase):
def test_dunder_coerce(self):
self.assertEqual(complex.__coerce__(1+1j, None), NotImplemented)
self.assertRaises(TypeError, complex.__coerce__, None, 1+2j)
def test_pow(self):
class Foo(object):
def __rpow__(self, other):
return other ** 2
# regression in 2.5 alphas
self.assertEqual((4+0j) ** Foo(), (16+0j))
def test___nonzero__(self):
self.assertTrue(0.25+0j)
self.assertTrue(25j)
def test_main():
test_support.run_unittest(ComplexTest)
if __name__ == "__main__":
test_main()
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