Crate mock

Mock types and functions to generate GethData used for tests

Re-exports

• pub use test_ctx::TestContext;
• pub use test_ctx2::TestContext2;
• pub use transaction::CORRECT_MOCK_TXS;
• pub use transaction::CORRECT_MOCK_TXS;

Modules

• test_ctx
  Mock types and functions to generate Test environments for ZKEVM tests
• test_ctx2
  Mock types and functions to generate Test environments for ZKEVM tests

Structs

• CORRECT_MOCK_TXS
  Collection of correctly hashed and signed Transactions which can be used to test circuits or opcodes that have to check integrity of the Tx itself. Some of the parameters of the Tx are hardcoded such as nonce, value, gas_price etc…
• MOCK_1_ETH
  Mock 1 ETH
• MOCK_ACCOUNTS
  Mock accounts loaded with ETH to use for test cases.
• MOCK_BASEFEE
  Mock BASEFEE value
• MOCK_CHAIN_ID
  Mock chain ID value
• MOCK_CODES
  Mock EVM codes to use for test cases.
• MOCK_COINBASE
  Mock coinbase value
• MOCK_DEPLOYED_CONTRACT_BYTECODE
  Mock EVM bytecode for a deployed contract. PUSH1 0x20 PUSH1 0 PUSH1 0 CALLDATACOPY PUSH1 0x20 PUSH1 0 RETURN
• MOCK_DIFFICULTY
  Mock DIFFICULTY value
• MOCK_GASLIMIT
  Mock GASLIMIT value
• MOCK_GASPRICE
  Mock gasprice value
• MOCK_MIX_HASH
  Mock mix hash value
• MOCK_WALLETS
  Mock wallets used to generate correctly signed and hashed Transactions.
• MockCallBytecodeParams
  Holds the parameters for generating mock EVM bytecode for a contract call
• MockTransaction
  Mock structure which represents a Transaction and can be used for tests. It contains all the builder-pattern methods required to be able to specify any of it’s details.
• Sha3CodeGen
  Generate Sha3 opcode

Enums

• AddrOrWallet

Constants

• MOCK_BLOCK_GAS_LIMIT
  Mock block gas limit

Functions

• eth
  Generate a Word which corresponds to a certain amount of ETH.
• generate_mock_call_bytecode
  Generate mock EVM bytecode that performs a contract call
• gwei
  Express an amount of ETH in GWei.
• rand_bytes
  Generate random bytes for the specified size.