Esempio n. 1
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 def test_check_internal_nodes(self):
     tree = TreeNode.read([u"(((a,b)y2, c)x,d)r;"])
     check_internal_nodes(tree)
Esempio n. 2
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 def test_check_internal_nodes(self):
     tree = TreeNode.read([u"(((a,b)y2, c)x,d)r;"])
     check_internal_nodes(tree)
Esempio n. 3
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 def test_check_internal_nodes_error(self):
     tree = TreeNode.read([u"(((a,b)y2, c),d)r;"])
     with self.assertRaises(ValueError):
         check_internal_nodes(tree)
Esempio n. 4
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 def test_check_internal_nodes_error(self):
     tree = TreeNode.read([u"(((a,b)y2, c),d)r;"])
     with self.assertRaises(ValueError):
         check_internal_nodes(tree)