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Fix testeth VMTest false account creations and deletions #4731

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Fix testeth VMTest false account creations and deletions #4731

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9f2dc5e
Fix false account creations for BALANCE operation
Dec 30, 2017
485f4c3
Fix false account creations for EXTCODECOPY operation
Dec 30, 2017
c8c3c60
Fix premature account deletions for SELFDESTRUCT operation
Dec 30, 2017
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9 changes: 5 additions & 4 deletions test/tools/jsontests/vm.h
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Original file line number Diff line number Diff line change
Expand Up @@ -56,10 +56,10 @@ class FakeExtVM: public eth::ExtVMFace
virtual u256 store(u256 _n) override { return std::get<2>(addresses[myAddress])[_n]; }
virtual void setStore(u256 _n, u256 _v) override { std::get<2>(addresses[myAddress])[_n] = _v; }
virtual bool exists(Address _a) override { return !!addresses.count(_a); }
virtual u256 balance(Address _a) override { return std::get<0>(addresses[_a]); }
virtual void suicide(Address _a) override { std::get<0>(addresses[_a]) += std::get<0>(addresses[myAddress]); addresses.erase(myAddress); }
virtual bytes const& codeAt(Address _a) override { return std::get<3>(addresses[_a]); }
virtual size_t codeSizeAt(Address _a) override { return std::get<3>(addresses[_a]).size(); }
virtual u256 balance(Address _a) override { return exists(_a) ? std::get<0>(addresses[_a]) : u256(); }
virtual void suicide(Address _a) override { std::get<0>(addresses[_a]) += std::get<0>(addresses[myAddress]); }
virtual bytes const& codeAt(Address _a) override { return exists(_a) ? std::get<3>(addresses[_a]) : defaultCode; }
virtual size_t codeSizeAt(Address _a) override { return codeAt(_a).size(); }
virtual std::pair<h160, eth::owning_bytes_ref> create(u256 _endowment, u256& io_gas, bytesConstRef _init, eth::Instruction _op, u256 _salt, eth::OnOpFunc const&) override;
virtual std::pair<bool, eth::owning_bytes_ref> call(eth::CallParameters&) override;
virtual h256 blockHash(u256 _number) override;
Expand All @@ -81,6 +81,7 @@ class FakeExtVM: public eth::ExtVMFace

std::map<Address, std::tuple<u256, u256, std::map<u256, u256>, bytes>> addresses;
eth::Transactions callcreates;
bytes defaultCode;
bytes thisTxData;
bytes thisTxCode;
u256 gas;
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