Test MCOPY Memory Expansion¶
Documentation for tests/cancun/eip5656_mcopy/test_mcopy_memory_expansion.py@8db70f93.
Generate fixtures for these test cases for Amsterdam with:
fill -v tests/cancun/eip5656_mcopy/test_mcopy_memory_expansion.py --fork Amsterdam
Test MCOPY with memory expansion and potential OOG errors.
Test copy operations of EIP-5656: MCOPY - Memory copying instruction that produce a memory expansion, and potentially an out-of-gas error.
Test Functions Overview¶
| Name | Type | Cases (Amsterdam) | Description |
|---|---|---|---|
test_mcopy_huge_memory_expansion |
state_test | 18 | Perform MCOPY operations that expand the memory by huge amounts, and verify |
test_mcopy_memory_expansion |
state_test | 40 | Perform MCOPY operations that expand the memory, and verify the gas it |