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60 lines
2.0 KiB
Python
60 lines
2.0 KiB
Python
import sys
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sys.path.append('..')
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import unittest
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from policies import *
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class PoliciesTest(unittest.TestCase):
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def testReturnInternal(self):
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'tests the code from a simple internal_reference'
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x = return_internal_reference(1)
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self.assertEqual(x.Code(), 'return_internal_reference< 1 >')
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x = return_internal_reference(3)
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self.assertEqual(x.Code(), 'return_internal_reference< 3 >')
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def testCustodian(self):
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'tests the code from a simple custodian_and_ward'
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x = with_custodian_and_ward(1,2)
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self.assertEqual(x.Code(), 'with_custodian_and_ward< 1, 2 >')
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x = with_custodian_and_ward(3,4)
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self.assertEqual(x.Code(), 'with_custodian_and_ward< 3, 4 >')
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def testReturnPolicies(self):
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'tests all the return_value_policies'
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ret = 'return_value_policy< %s >'
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x = return_value_policy(reference_existing_object)
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self.assertEqual(x.Code(), ret % 'reference_existing_object')
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x = return_value_policy(copy_const_reference)
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self.assertEqual(x.Code(), ret % 'copy_const_reference')
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x = return_value_policy(copy_non_const_reference)
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self.assertEqual(x.Code(), ret % 'copy_non_const_reference')
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x = return_value_policy(manage_new_object)
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self.assertEqual(x.Code(), ret % 'manage_new_object')
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def testReturnWithCustodiam(self):
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'test the mix of return_internal with custodian'
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x = return_internal_reference(1, with_custodian_and_ward(3,2))
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self.assertEqual(
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x.Code(),
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'return_internal_reference< 1, with_custodian_and_ward< 3, 2 > >')
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def testReturnPoliciesWithInternal(self):
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'test the mix of return_internal with return_policy'
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x = return_internal_reference(1, return_value_policy(manage_new_object))
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self.assertEqual(
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x.Code(),
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'return_internal_reference< 1, return_value_policy< manage_new_object > >')
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if __name__ == '__main__':
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unittest.main()
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