Module tests 

Available on crate features __fuzzing only.

Internal tests and testing utilities. Not public API.

Modules

arith 🔒

bitwise 🔒

call_gas 🔒

calldata 🔒

cmp 🔒

code 🔒

codecopy_fix 🔒

control_flow 🔒

dedup 🔒

env 🔒

extcode 🔒

fibonacci 🔒

host 🔒

i256_lanes 🔒

macros 🔒

memory 🔒

meta 🔒

regressions 🔒

resume 🔒

resume_at_call 🔒

ret 🔒

returndata 🔒

runner 🔒

spec_id 🔒

stack 🔒

system 🔒

Structs

DefBlock

DefCfg

DefEnv

Default test environment struct for test expected values.

DefTx

TestCase

TestHost

Test host that implements [Host] trait for testing.

Constants

ACTION_WHAT_INTERPRETER_SAYS

DEF_ADDR

Default code address.

DEF_BN

DEF_CALLER

DEF_GAS_LIMIT

DEF_GAS_LIMIT_U256

DEF_SPEC

DEF_VALUE

GAS_WHAT_INTERPRETER_SAYS

I256_MAX 🔒

I256_MIN 🔒

MEMORY_WHAT_INTERPRETER_SAYS

OTHER_ADDR

RETURN_WHAT_INTERPRETER_SAYS

STACK_WHAT_INTERPRETER_SAYS

Statics

DEF_CD

DEF_CODEMAP

DEF_DATA

DEF_OPINFOS

DEF_RD

DEF_STORAGE

Functions

asm 🔒

bytecode_binop 🔒

bytecode_binop_mixed 🔒

bytecode_ternop 🔒

bytecode_ternop_mixed 🔒

bytecode_unop 🔒

bytecode_unop_opaque 🔒

Build opaque unop bytecode: MSTORE(a, 0), MLOAD(0), <op>.

def_codemap

def_env

Returns the default test environment.

def_storage

init_tracing

Initializes tracing_subscriber for tests. Safe to call multiple times.

insert_call_outcome_test

Insert a call outcome into the interpreter state (for testing call_with_interpreter).

keccak256_cost 🔒

KECCAK256 opcode gas cost (base + dynamic).

log_cost 🔒

LOG opcode gas cost (base + topics + dynamic).

memory_gas_cost

Memory gas calculation: num_words * 3 + num_words**2 / 512.

push_const_or_load 🔒

run_test_case

set_test_dump

store_dynamic_operands 🔒

verylowcopy_cost 🔒

CALLDATACOPY, CODECOPY, RETURNDATACOPY opcode gas cost (base + dynamic).

with_evm_context

with_jit_compilerllvm