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feat: add expansion call sequence mutation #445

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@0xalpharush 0xalpharush commented Aug 15, 2024

closes #376 (does not implement mutation for solidity array which could also be added)

@0xalpharush 0xalpharush marked this pull request as ready for review August 19, 2024 13:37
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Doesn't this create call sequences that are greater than the max call sequence length?

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@ggrieco-tob Does echidna ever generate sequences longer than the limit with this mutation or it's prevented somehow?

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0xalpharush commented Aug 26, 2024

We need to check after a mutation and truncate the sequence in the fuzz worker according to its config

@0xalpharush 0xalpharush marked this pull request as draft August 27, 2024 19:45
@0xalpharush 0xalpharush closed this Sep 6, 2024
@0xalpharush 0xalpharush deleted the expansion-mutator branch September 6, 2024 22:05
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add call sequence mutation that copies and repeats a call
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