Test MCOPY Contexts¶
Documentation for tests/cancun/eip5656_mcopy/test_mcopy_contexts.py@verkle@v0.0.4.
Generate fixtures for these test cases for Cancun with:
Cancun only:
fill -v tests/cancun/eip5656_mcopy/test_mcopy_contexts.py --fork=Cancun --evm-bin=/path/to/evm-tool-dev-version
For all forks up to and including Cancun:
fill -v tests/cancun/eip5656_mcopy/test_mcopy_contexts.py --until=Cancun
Tests EIP-5656: MCOPY - Memory copying instruction
Test memory copy under different call contexts EIP-5656: MCOPY - Memory copying instruction
Test Functions Overview¶
| Name | Type | Cases | Description |
|---|---|---|---|
test_no_memory_corruption_on_upper_call_stack_levels |
state_test | 14 | Perform a subcall with any of the following opcodes, which uses MCOPY during its execution, |
test_no_memory_corruption_on_upper_create_stack_levels |
state_test | 4 | Perform a subcall with any of the following opcodes, which uses MCOPY during its execution, |