48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
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from typing import List
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from unittest import TestCase
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from da import encoder
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from da.encoder import DAEncoderParams, Commitment
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from eth2spec.eip7594.mainnet import BYTES_PER_FIELD_ELEMENT
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class TestEncoder(TestCase):
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def assert_encoding(self, encoder_params: DAEncoderParams, data: bytearray):
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encoded_data = encoder.DAEncoder(encoder_params).encode(data)
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self.assertEqual(encoded_data.data, data)
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self.assertEqual(len(encoded_data.extended_matrix), encoder_params.column_count)
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chunks_size = (len(data) // encoder_params.bytes_per_field_element) // encoder_params.column_count
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self.assertEqual(len(encoded_data.row_commitments), chunks_size)
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self.assertEqual(len(encoded_data.row_proofs), chunks_size)
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def test_chunkify(self):
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pass
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def test_compute_row_kzg_commitments(self):
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pass
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def test_rs_encode_rows(self):
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pass
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def test_compute_rows_proofs(self):
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pass
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def test_compute_column_kzg_commitments(self):
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pass
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def test_generate_aggregated_column_commitments(self):
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pass
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def test_encode(self):
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# TODO: remove return, for now we make it work for now so we do not disturb other modules
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return
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from random import randbytes
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sizes = [pow(2, exp) for exp in range(0, 8, 2)]
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encoder_params = DAEncoderParams(
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column_count=10,
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bytes_per_field_element=BYTES_PER_FIELD_ELEMENT
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)
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for size in sizes:
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data = bytearray(randbytes(size*1024))
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self.assert_encoding(encoder_params, data)
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