Test Set Code Txs

Documentation for tests/prague/eip7702_set_code_tx/test_set_code_txs.py@49c766fb.

Generate fixtures for these test cases for Prague with:

fill -v tests/prague/eip7702_set_code_tx/test_set_code_txs.py --fork Prague

Tests use of set-code transactions from EIP-7702: Set EOA account code for one transaction

Tests use of set-code transactions from EIP-7702: Set EOA account code for one transaction.

Test Functions Overview

Name	Type	Cases (Prague)	Description
test_self_sponsored_set_code	state_test	10	Test the executing a self-sponsored set-code transaction.
test_set_code_to_sstore	state_test	30	Test the executing a simple SSTORE in a set-code transaction.
test_set_code_to_non_empty_storage	state_test	2	Test the setting the code to an account that has non-empty storage.
test_set_code_to_sstore_then_sload	blockchain_test	1	Test the executing a simple SSTORE then SLOAD in two separate set-code transactions.
test_set_code_to_tstore_reentry	state_test	8	Test the executing a simple TSTORE in a set-code transaction, which also performs a
test_set_code_to_tstore_available_at_correct_address	state_test	2	Test TLOADing from slot 2 and then SSTORE this in slot 1, then TSTORE 3 in slot 2.
test_set_code_to_self_destruct	state_test	4	Test the executing self-destruct opcode in a set-code transaction.
test_set_code_to_contract_creator	state_test	2	Test the executing a contract-creating opcode in a set-code transaction.
test_set_code_to_self_caller	state_test	8	Test the executing a self-call in a set-code transaction.
test_set_code_max_depth_call_stack	state_test	1	Test re-entry to delegated account until the max call stack depth is reached.
test_set_code_call_set_code	state_test	8	Test the calling a set-code account from another set-code account.
test_address_from_set_code	state_test	1	Test the address opcode in a set-code transaction.
test_tx_into_self_delegating_set_code	state_test	1	Test a transaction that has entry-point into a set-code account that delegates to itself.
test_tx_into_chain_delegating_set_code	state_test	1	Test a transaction that has entry-point into a set-code account that delegates to another
test_call_into_self_delegating_set_code	state_test	4	Test call into a set-code account that delegates to itself.
test_call_into_chain_delegating_set_code	state_test	4	Test call into a set-code account that delegates to another set-code account.
test_ext_code_on_set_code	state_test	8	Test different ext*code operations on a set-code address.
test_ext_code_on_self_set_code	state_test	2	Test different ext*code operations on self set-code address.
test_set_code_address_and_authority_warm_state	state_test	2	Test set to code address and authority warm status after a call to
test_set_code_address_and_authority_warm_state_call_types	state_test	8	Test set to code address and authority warm status after a call to
test_ext_code_on_self_delegating_set_code	state_test	2	Test different ext*code operations on a set-code address that delegates to itself.
test_ext_code_on_chain_delegating_set_code	state_test	1	Test different ext*code operations on a set-code address that references another delegated
test_self_code_on_set_code	state_test	2	Test codesize and codecopy operations on a set-code address.
test_set_code_to_account_deployed_in_same_tx	state_test	2	Test setting the code of an account to an address that is deployed in the same transaction,
test_set_code_to_self_destructing_account_deployed_in_same_tx	state_test	16	Test setting the code of an account to an account that contains the SELFDESTRUCT opcode and
test_set_code_multiple_first_valid_authorization_tuples_same_signer	state_test	1	Test setting the code of an account with multiple authorization tuples from the same signer.
test_set_code_multiple_valid_authorization_tuples_same_signer_increasing_nonce	state_test	1	Test setting the code of an account with multiple authorization tuples from the same signer
test_set_code_multiple_valid_authorization_tuples_same_signer_increasing_nonce_self_sponsored	state_test	1	Test setting the code of an account with multiple authorization tuples from the same signer
test_set_code_multiple_valid_authorization_tuples_first_invalid_same_signer	state_test	1	Test setting the code of an account with multiple authorization tuples from the same signer
test_set_code_all_invalid_authorization_tuples	state_test	1	Test setting the code of an account with multiple authorization tuples from the same signer
test_set_code_using_chain_specific_id	state_test	1	Test sending a transaction to set the code of an account using a chain-specific ID.
test_set_code_using_valid_synthetic_signatures	state_test	6	Test sending a transaction to set the code of an account using synthetic signatures.
test_valid_tx_invalid_auth_signature	state_test	21	Test sending a transaction to set the code of an account using synthetic signatures,
test_signature_s_out_of_range	state_test	1	Test sending a transaction with an authorization tuple where the signature s value is out of
test_valid_tx_invalid_chain_id	state_test	2	Test sending a transaction where the chain id field does not match the current chain's id.
test_nonce_validity	state_test	4	Test sending a transaction where the nonce field of an authorization almost overflows the
test_nonce_overflow_after_first_authorization	state_test	1	Test sending a transaction with two authorization where the first one bumps the nonce
test_set_code_to_log	state_test	5	Test setting the code of an account to a contract that performs the log operation.
test_set_code_to_precompile	state_test	17	Test setting the code of an account to a pre-compile address.
test_set_code_to_system_contract	blockchain_test	5	Test setting the code of an account to a pre-compile address.
test_eoa_tx_after_set_code	blockchain_test	4	Test sending a transaction from an EOA after code has been set to the account.
test_reset_code	blockchain_test	2	Test sending type-4 tx to reset the code of an account after code has been set to the account.
test_contract_create	state_test	1	Test sending type-4 tx as a create transaction
test_delegation_clearing	state_test	4	Test clearing the delegation of an account under a variety of circumstances.
test_delegation_clearing_tx_to	state_test	4	Tests directly calling the account which delegation is being cleared.
test_delegation_clearing_and_set	state_test	2	Tests clearing and setting the delegation again in the same authorization list.
test_delegation_clearing_failing_tx	state_test	3	Test clearing the delegation of an account in a transaction that fails, OOGs or reverts.
test_deploying_delegation_designation_contract	state_test	1	Test attempting to deploy a contract that has the same format as a delegation designation.
test_many_delegations	state_test	4	Perform as many delegations as possible in a single 120 million gas transaction.