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			22 lines
		
	
	
	
		
			542 B
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			22 lines
		
	
	
	
		
			542 B
		
	
	
	
		
			Python
		
	
	
	
	
	
from django.test import TestCase
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from .models import Parent
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class MutuallyReferentialTests(TestCase):
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    def test_mutually_referential(self):
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        # Create a Parent
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        q = Parent(name='Elizabeth')
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        q.save()
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        # Create some children
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        c = q.child_set.create(name='Charles')
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        q.child_set.create(name='Edward')
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        # Set the best child
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        # No assertion require here; if basic assignment and
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        # deletion works, the test passes.
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        q.bestchild = c
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        q.save()
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        q.delete()
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