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openethereum/evmbin/README.md

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Random small cleanups (#9423) * clean up toml files * update the parity ethereum toolchain docs * update contribution guide and issue templates * update desktop and service files * build clib examples with 8 threads * update header templates * replace parity technologies with parity ethereum logo
2018-08-30 19:57:27 +02:00
## evmbin
EVM implementation for Parity.
### Usage
```
EVM implementation for Parity.
Update copyright notice 2020 (#11386) * Update copyright noticed 2020 * Update copyright in two overlooked files
2020-01-17 14:27:28 +01:00
Copyright 2015-2020 Parity Technologies (UK) Ltd.
Random small cleanups (#9423) * clean up toml files * update the parity ethereum toolchain docs * update contribution guide and issue templates * update desktop and service files * build clib examples with 8 threads * update header templates * replace parity technologies with parity ethereum logo
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Usage:
Add a optional json dump state to evm-bin (#9706) * Add a dump of the state at the end of transaction for --json-test. Also fixes json-test output on finish, and allow to put both on err or out (--out-only and --err-only). * Dump state resolution from trie, function behind evm-bin feature to avoid misuse. * Rename 'slow' method to 'to_pod_full'. Use cache first in 'to_pod_full', for in between commits case. Change dump activation to use a function pointer instead. * Fix tests. * Query and add storage values to dump. * Switch to use `require` method, even if less efficient it is better in this case to reuse existing code. Reuse of `storage_at` was not easy in this case (could not iterate and use the method at the same time (refcell mutable borrow panics) so keeping code as is. * Switch to returning error. Use 'base_storage_root' instead of 'storage_root'. Added a test, it will only execute with json-test in ci, or when launch with the feature. * Renaming of command line parameters. Comments fixes. Minor code changes. * Fix evmbin cmd parsing test. * README update. * Fix extra space and avoid clone call on copiable address. * Revert test submodule. * Revert wasm-test submodule. * Use map_or instead of map + unwrap_or * restore tests submodule
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parity-evm state-test <file> [--json --std-json --std-dump-json --only NAME --chain CHAIN --std-out-only --std-err-only]
Random small cleanups (#9423) * clean up toml files * update the parity ethereum toolchain docs * update contribution guide and issue templates * update desktop and service files * build clib examples with 8 threads * update header templates * replace parity technologies with parity ethereum logo
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parity-evm stats [options]
parity-evm stats-jsontests-vm <file>
parity-evm [options]
parity-evm [-h | --help]
Commands:
state-test Run a state test from a json file.
stats Execute EVM runtime code and return the statistics.
stats-jsontests-vm Execute standard json-tests format VMTests and return
timing statistics in tsv format.
Transaction options:
--code CODE Contract code as hex (without 0x).
--to ADDRESS Recipient address (without 0x).
--from ADDRESS Sender address (without 0x).
--input DATA Input data as hex (without 0x).
--gas GAS Supplied gas as hex (without 0x).
--gas-price WEI Supplied gas price as hex (without 0x).
State test options:
refactor: Refactor evmbin CLI (#10742) * docs: Add comments to run_transaction arguments * docs: Add general state test example from github.com/ethereum/test * docs: Add state test file used in ethjson * refactor: Reorder CLI options. Modify CLI descriptions. See commit comments * Reorder parity-evm CLI options * Update descriptions for CLI options * Change to `--chain PATH` (general) and `--chain CHAIN` (state test) * Remove unncessary 'Display result state dump in standardized JSON format. * refactor: Move function to be ordered after * refactor: Refactor run_state_test * refactor: Modify run_stats_jsontests_vm comment to be more specific * refactor: Refactor run_call * refactor: Update Args struct including rustdocs * refactor: Reorder functions in Args struct to match other orders * tests: Update tests for evmbin * revert unintentional changes * comply with style guide * docs: Info and Display Modules made public so appear in rustdocs * docs: Rename VM to EVM * docs: Update rustdocs * docs: Update state-test cli command comments Co-Authored-By: David <dvdplm@gmail.com> * docs: Update chain path cli command description Co-Authored-By: David <dvdplm@gmail.com> * docs: Prefix to specify only one chain type to be provided Co-Authored-By: David <dvdplm@gmail.com> * docs: Update to be lowercase fat Co-Authored-By: David <dvdplm@gmail.com> * rename err to stderr, out to stdout * revert to wei for gas price * review-fix: Do not expose private modules but still show docs View docs with: ``` cargo doc -p evmbin --document-private-items --open ``` * test: Read from file. Add initial tests for state-test CLI command * review-fix: Change to single TODO that links to new issue to create integration tests * refactor: Move run_transaction params into fields of a TxInput struct and make doc comments of its fields (#10769) * Question * refactor: Further changes for doc comments to be part of public struct * refactor: Rename InputData to TxInput for clarity in docs * docs: Change String to fixed length str Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * refactor: Update evmbin/src/info.rs moving mut into fn declaration Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * refactor: Update evmbin/src/info.rs moving mut into fn declaration part 2 Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com> * review-fix: Add missing docs to TxInput transaction and trie_spec * docs: Improve grammar * review-fix: Destructure tx_input * WIP * review-fix: Rename variables of InputTx * rename `spec_from_json` to `fork_spec_from_json` * rename `name` to `state_test_name` * rename `spec` to `fork_spec_name` * rename `spec_checked` to `fork_spec` * review-fix: Rename idx to tx_index * fix indentation * review-fix: Add missing part of tests. Yet to fix tests and add assertions * [evmbin] remove state-db dependency * [evmbin] run_transaction returns bool * [evmbin] more cleanup
2019-08-07 16:51:08 +02:00
--only NAME Runs only a single state test matching the name.
Random small cleanups (#9423) * clean up toml files * update the parity ethereum toolchain docs * update contribution guide and issue templates * update desktop and service files * build clib examples with 8 threads * update header templates * replace parity technologies with parity ethereum logo
2018-08-30 19:57:27 +02:00
--chain CHAIN Run only tests from specific chain.
General options:
--json Display verbose results in JSON.
--std-json Display results in standardized JSON format.
Add a optional json dump state to evm-bin (#9706) * Add a dump of the state at the end of transaction for --json-test. Also fixes json-test output on finish, and allow to put both on err or out (--out-only and --err-only). * Dump state resolution from trie, function behind evm-bin feature to avoid misuse. * Rename 'slow' method to 'to_pod_full'. Use cache first in 'to_pod_full', for in between commits case. Change dump activation to use a function pointer instead. * Fix tests. * Query and add storage values to dump. * Switch to use `require` method, even if less efficient it is better in this case to reuse existing code. Reuse of `storage_at` was not easy in this case (could not iterate and use the method at the same time (refcell mutable borrow panics) so keeping code as is. * Switch to returning error. Use 'base_storage_root' instead of 'storage_root'. Added a test, it will only execute with json-test in ci, or when launch with the feature. * Renaming of command line parameters. Comments fixes. Minor code changes. * Fix evmbin cmd parsing test. * README update. * Fix extra space and avoid clone call on copiable address. * Revert test submodule. * Revert wasm-test submodule. * Use map_or instead of map + unwrap_or * restore tests submodule
2018-11-25 20:12:59 +01:00
--std-err-only With --std-json redirect to err output only.
--std-out-only With --std-json redirect to out output only.
--std-dump-json Display results in standardized JSON format
with additional state dump.
Display result state dump in standardized JSON format.
Random small cleanups (#9423) * clean up toml files * update the parity ethereum toolchain docs * update contribution guide and issue templates * update desktop and service files * build clib examples with 8 threads * update header templates * replace parity technologies with parity ethereum logo
2018-08-30 19:57:27 +02:00
--chain CHAIN Chain spec file path.
-h, --help Display this message and exit.
```
## Parity Ethereum toolchain
_This project is a part of the Parity Ethereum toolchain._
- [evmbin](https://github.com/paritytech/parity-ethereum/blob/master/evmbin/) - EVM implementation for Parity Ethereum.
- [ethabi](https://github.com/paritytech/ethabi) - Parity Ethereum function calls encoding.
Fix broken links (#10119) Due to #10101 new directory structure, some links needed to be fixed.
2019-01-02 11:14:18 +01:00
- [ethstore](https://github.com/paritytech/parity-ethereum/blob/master/accounts/ethstore) - Parity Ethereum key management.
- [ethkey](https://github.com/paritytech/parity-ethereum/blob/master/accounts/ethkey) - Parity Ethereum keys generator.
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