def test_file_reproducibility(self):
from dlg.common.reproducibility.reproducibility import common_hash
data = b'Helloworld'
data_hash = common_hash(data)
a = FileDROP('a', 'a')
a.write(data)
a.reproducibility_level = ReproducibilityFlags.RERUN
a.setCompleted()
b = NullDROP('b', 'b')
b.reproducibility_level = ReproducibilityFlags.RERUN
b.setCompleted()
self.assertEqual(a.merkleroot, b.merkleroot)
a.reproducibility_level = ReproducibilityFlags.REPEAT
self.assertEqual(a.merkleroot, b.merkleroot)
a.reproducibility_level = ReproducibilityFlags.RECOMPUTE
self.assertEqual(a.merkleroot, b.merkleroot)
a.reproducibility_level = ReproducibilityFlags.REPRODUCE
self.assertNotEqual(a.merkleroot, b.merkleroot)
self.assertEqual(a.generate_merkle_data(), {'data_hash': data_hash})
a.reproducibility_level = ReproducibilityFlags.REPLICATE_SCI
self.assertNotEqual(a.merkleroot, b.merkleroot)
self.assertEqual(a.generate_merkle_data(), {'data_hash': data_hash, 'status': DROPStates.COMPLETED})
a.reproducibility_level = ReproducibilityFlags.REPLICATE_COMP
self.assertNotEqual(a.merkleroot, b.merkleroot)
self.assertEqual(a.generate_merkle_data(), {'data_hash': data_hash, 'status': DROPStates.COMPLETED})
a.reproducibility_level = ReproducibilityFlags.REPLICATE_TOTAL
self.assertNotEqual(a.merkleroot, b.merkleroot)
self.assertEqual(a.generate_merkle_data(), {'data_hash': data_hash, 'status': DROPStates.COMPLETED})
def test_file_reproducibility(self):
from dlg.common.reproducibility.reproducibility import common_hash
data = b"Helloworld"
data_hash = common_hash(data)
a = FileDROP("a", "a")
a.write(data)
a.reproducibility_level = ReproducibilityFlags.RERUN
a.setCompleted()
b = NullDROP("b", "b")
b.reproducibility_level = ReproducibilityFlags.RERUN
b.setCompleted()
self.assertEqual(a.merkleroot, b.merkleroot)
a.reproducibility_level = ReproducibilityFlags.REPEAT
a.commit()
self.assertEqual(a.merkleroot, b.merkleroot)
a.reproducibility_level = ReproducibilityFlags.RECOMPUTE
a.commit()
self.assertEqual(a.merkleroot, b.merkleroot)
a.reproducibility_level = ReproducibilityFlags.REPRODUCE
a.commit()
self.assertNotEqual(a.merkleroot, b.merkleroot)
self.assertEqual(a.generate_merkle_data(), {"data_hash": data_hash})
a.reproducibility_level = ReproducibilityFlags.REPLICATE_SCI
a.commit()
self.assertNotEqual(a.merkleroot, b.merkleroot)
self.assertEqual(
a.generate_merkle_data(),
{"data_hash": data_hash, "status": DROPStates.COMPLETED},
)
a.reproducibility_level = ReproducibilityFlags.REPLICATE_COMP
a.commit()
self.assertNotEqual(a.merkleroot, b.merkleroot)
self.assertEqual(
a.generate_merkle_data(),
{"data_hash": data_hash, "status": DROPStates.COMPLETED},
)
a.reproducibility_level = ReproducibilityFlags.REPLICATE_TOTAL
a.commit()
self.assertNotEqual(a.merkleroot, b.merkleroot)
self.assertEqual(
a.generate_merkle_data(),
{"data_hash": data_hash, "status": DROPStates.COMPLETED},
)