taint

Crypto forensics for private use
git clone git://git.defalsify.org/taint.git
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test_interface.py (1420B)

      1 # standard imports
      2 import unittest
      3 import logging
      4 import os
      5 
      6 # test imports
      7 from tests.base import TestBase
      8 from taint.store.file import FileStore
      9 from taint.taint import Tainter
     10 
     11 
     12 class TestInterface(TestBase):
     13 
     14     def test_store(self):
     15         self.store = FileStore(self.session_data_dir)
     16         c = Tainter(self.chain_spec, self.bits_size, store=self.store)
     17         c.add_subject(self.alice)
     18         c.add_subject(self.bob)
     19         block_height = 42
     20         tx_index = 13
     21         c.add_tx(self.alice.account, self.bob.account, block_height, tx_index)
     22         c.save()
     23 
     24         stored = os.listdir(self.session_data_dir)
     25         self.assertEqual(len(stored), 3)
     26         self.assertIn(self.alice.account.hex(), stored)
     27         self.assertIn(self.bob.account.hex(), stored)
     28         self.assertIn(c.root_key().hex(), stored)
     29     
     30         c = Tainter(self.chain_spec, self.bits_size, store=self.store)
     31         r = c.load_subject(self.alice.account)
     32         self.assertTrue(r)
     33         r = c.load_object(self.bob.account)
     34         self.assertTrue(r)
     35        
     36         self.assertTrue(self.alice.is_same(c.subjects[self.alice.account]))
     37         self.assertTrue(self.bob.is_same(c.objects[self.bob.account]))
     38         self.assertFalse(c.have(block_height, tx_index))
     39 
     40         c = Tainter.load(self.store, self.chain_spec)
     41         self.assertTrue(c.have(block_height, tx_index))
     42 
     43 
     44 if __name__ == '__main__':
     45     unittest.main()