54 lines
1.7 KiB
Markdown
54 lines
1.7 KiB
Markdown
## EVM state test tool
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The `evmstate` tool to execute state test.
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### Build instructions
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There are few options to build `evmstate` tool like any other nimbus tools.
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1. Use your system Nim compiler(v1.6.12) and git to install dependencies.
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```
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$> git submodule update --init --recursive
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$> ./env.sh (run once to generate nimbus-build-system.paths)
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$> nim c -d:release tools/evmstate/evmstate
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$> nim c -r -d:release tools/evmstate/evmstate_test
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```
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2. Use nimbus shipped Nim compiler and dependencies.
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```
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$> make update deps
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$> ./env.sh nim c -d:release tools/evmstate/evmstate
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$> ./env.sh nim c -r -d:release tools/evmstate/evmstate_test
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```
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3. Use nimbus makefile.
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```
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$> make update
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$> make evmstate
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$> make evmstate_test
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```
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### Command line params
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Available command line params
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```
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Usage:
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evmstate [OPTIONS]... <inputFile>
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<inputFile> json file contains state test data.
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The following options are available:
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--dump dumps the state after the run [=false].
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--json output trace logs in machine readable format (json) [=false].
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--debug output full trace logs [=false].
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--nomemory disable memory output [=true].
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--nostack disable stack output [=false].
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--nostorage disable storage output [=false].
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--noreturndata enable return data output [=true].
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--fork choose which fork to be tested.
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--index if index is unset, all subtest in the fork will be tested [=none(int)].
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--pretty pretty print the trace result [=false].
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--verbosity sets the verbosity level [=0].
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0 = silent, 1 = error, 2 = warn, 3 = info, 4 = debug, 5 = detail.
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```
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