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EVMHost: Add function to print storage at all addresses in the host.

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This commit is contained in:
Bhargava Shastry
2021-03-01 20:00:55 +01:00
parent 069ac9c9a9
commit e96a3e01f8
2 changed files with 24 additions and 0 deletions
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test/EVMHost.cpp
+19
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@@ -37,6 +37,8 @@ using namespace solidity::util;
using namespace solidity::test;
using namespace evmc::literals;
using StorageMap = std::unordered_map<evmc::bytes32, evmc::storage_value>;
evmc::VM& EVMHost::getVM(string const& _path)
{
static evmc::VM NullVM{nullptr};
@@ -754,3 +756,20 @@ evmc::result EVMHost::resultWithGas(
result.output_size = _data.size();
return result;
}
void EVMHost::print_all_storage(ostringstream& _os)
{
for (auto const& [addr, mockedAccount]: accounts)
{
_os << "Address: " << convertFromEVMC(addr) << endl;
for (auto const& [slot, value]: get_address_storage(addr))
if (get_storage(addr, slot))
_os << convertFromEVMC(slot) << ": " << convertFromEVMC(value.value) << endl;
}
}
StorageMap const& EVMHost::get_address_storage(evmc::address const& _addr)
{
assertThrow(account_exists(_addr), Exception, "Account does not exist.");
return accounts[_addr].storage;
}