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upgrade echidna
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darcys22 committed Dec 17, 2023
1 parent bc4161e commit 127eba9
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9 changes: 5 additions & 4 deletions .github/workflows/fuzz-testing.yml
Original file line number Diff line number Diff line change
Expand Up @@ -45,9 +45,10 @@ jobs:
- name: Install echidna
run: |
sudo wget -O /tmp/echidna-test.tar.gz https://github.com/crytic/echidna/releases/download/v1.6.0/echidna-test-v1.6.0-Ubuntu-18.04.tar.gz
sudo tar -xf /tmp/echidna-test.tar.gz -C /usr/bin
sudo chmod +x /usr/bin/echidna-test
sudo wget -O /tmp/echidna.zip https://github.com/crytic/echidna/releases/download/v2.2.1/echidna-2.2.1-Linux.zip
sudo unzip /tmp/echidna.zip -d /tmp
sudo tar -xf /tmp/echidna.tar.gz -C /usr/bin
sudo chmod +x /usr/bin/echidna
- name: Run ${{ matrix.testName }}
run: echidna-test . --contract ${{ matrix.testName }} --config echidna.config.yml
run: echidna . --contract ${{ matrix.testName }} --config echidna.config.yml --test-mode assertion
162 changes: 90 additions & 72 deletions echidna.config.yml
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@@ -1,74 +1,92 @@
#format can be "text" or "json" for different output (human or machine readable)
format: 'text'
#checkAsserts checks assertions
checkAsserts: true
#select the mode to test, which can be property, assertion, overflow, exploration, optimization
testMode: "assertion"
#check if some contract was destructed or not
testDestruction: false
#psender is the sender for property transactions; by default intentionally
#the same as contract deployer
psender: "0x10000"
#prefix is the prefix for Boolean functions that are properties to be checked
prefix: "echidna_"
#propMaxGas defines gas cost at which a property fails
propMaxGas: 8000030
#testMaxGas is a gas limit; does not cause failure, but terminates sequence
testMaxGas: 8000030
#maxGasprice is the maximum gas price
maxGasprice: 0
#testLimit is the number of test sequences to run
testLimit: 50000
#stopOnFail makes echidna terminate as soon as any property fails and has been shrunk
stopOnFail: false
#estimateGas makes echidna perform analysis of maximum gas costs for functions (experimental)
estimateGas: false
#seqLen defines how many transactions are in a test sequence
seqLen: 100
#shrinkLimit determines how much effort is spent shrinking failing sequences
shrinkLimit: 5000
#coverage controls coverage guided testing
coverage: false
# #psender is the sender for property transactions; by default intentionally
# #the same as contract deployer
# psender: "0x00a329c0648769a73afac7f9381e08fb43dbea70"
# #prefix is the prefix for Boolean functions that are properties to be checked
# prefix: "echidna_"
# #propMaxGas defines gas cost at which a property fails
# propMaxGas: 8000030
# #testMaxGas is a gas limit; does not cause failure, but terminates sequence
# testMaxGas: 8000030
# #maxGasprice is the maximum gas price
# maxGasprice: 100000000000
# #testLimit is the number of test sequences to run
# testLimit: 50000
# #stopOnFail makes echidna terminate as soon as any property fails and has been shrunk
# stopOnFail: false
# #estimateGas makes echidna perform analysis of maximum gas costs for functions (experimental)
# estimateGas: false
# #seqLen defines how many transactions are in a test sequence
# seqLen: 100
# #shrinkLimit determines how much effort is spent shrinking failing sequences
# shrinkLimit: 5000
# #contractAddr is the address of the contract itself
# contractAddr: "0x00a329c0648769a73afac7f9381e08fb43dbea72"
# #deployer is address of the contract deployer (who often is privileged owner, etc.)
# deployer: "0x00a329c0648769a73afac7f9381e08fb43dbea70"
# #sender is set of addresses transactions may originate from
# sender: ["0x10000", "0x20000", "0x00a329c0648769a73afac7f9381e08fb43dbea70"]
# #balanceAddr is default balance for addresses
# balanceAddr: 0xffffffff
# #balanceContract overrides balanceAddr for the contract address
# balanceContract: 0
# #solcArgs allows special args to solc
# solcArgs: ""
# #solcLibs is solc libraries
# solcLibs: []
# #cryticArgs allows special args to crytic
# cryticArgs: []
# #quiet produces (much) less verbose output
# quiet: false
# #initialize the blockchain with some data
# initialize: null
# #whether ot not to use the multi-abi mode of testing
# multi-abi: false
# #benchmarkMode enables benchmark mode
# benchmarkMode: false
# #timeout controls test timeout settings
# timeout: null
# #seed not defined by default, is the random seed
# #seed: 0
# #dictFreq controls how often to use echidna's internal dictionary vs random
# #values
# dictFreq: 0.40
# maxTimeDelay: 604800
# #maximum time between generated txs; default is one week
# maxBlockDelay: 60480
# #maximum number of blocks elapsed between generated txs; default is expected increment in one week
# # timeout:
# #campaign timeout (in seconds)
# # list of methods to filter
# filterFunctions: []
# # by default, blacklist methods in filterFunctions
# filterBlacklist: true
# #directory to save the corpus; by default is disabled
# corpusDir: null
# # constants for corpus mutations (for experimentation only)
# mutConsts: [100, 1, 1]
# # maximum value to send to payable functions
# maxValue: 100000000000000000000 # 100 eth
#format can be "text" or "json" for different output (human or machine readable)
format: "text"
#contractAddr is the address of the contract itself
contractAddr: "0x00a329c0648769a73afac7f9381e08fb43dbea72"
#deployer is address of the contract deployer (who often is privileged owner, etc.)
deployer: "0x30000"
#sender is set of addresses transactions may originate from
sender: ["0x10000", "0x20000", "0x30000"]
#balanceAddr is default balance for addresses
balanceAddr: 0xffffffff
#balanceContract overrides balanceAddr for the contract address
balanceContract: 0
#codeSize max code size for deployed contratcs (default 24576, per EIP-170)
codeSize: 0x6000
#solcArgs allows special args to solc
solcArgs: ""
#solcLibs is solc libraries
solcLibs: ["BN256G2.sol"]
#cryticArgs allows special args to crytic
cryticArgs: []
#cryticArgs: ["--compile-libraries=(BN256G2,0x1f)"]
#quiet produces (much) less verbose output
quiet: false
#initialize the blockchain with some data
initialize: null
#initialize the blockchain with some predeployed contracts in some addresses
#deployContracts: [["0x1f", "BN256G2"]]
deployContracts: []
#initialize the blockchain with some bytecode in some addresses
deployBytecodes: []
#whether ot not to fuzz all contracts
allContracts: false
#timeout controls test timeout settings
timeout: null
#seed not defined by default, is the random seed
#seed: 0
#dictFreq controls how often to use echidna's internal dictionary vs random
#values
dictFreq: 0.40
maxTimeDelay: 604800
#maximum time between generated txs; default is one week
maxBlockDelay: 60480
#maximum number of blocks elapsed between generated txs; default is expected increment in one week
# timeout:
#campaign timeout (in seconds)
# list of methods to filter
filterFunctions: []
# by default, blacklist methods in filterFunctions
filterBlacklist: true
# enable or disable ffi HEVM cheatcode
allowFFI: false
#directory to save the corpus; by default is disabled
corpusDir: null
# list of file formats to save coverage reports in; default is all possible formats
coverageFormats: ["txt","html","lcov"]
# constants for corpus mutations (for experimentation only)
mutConsts: [1, 1, 1, 1]
# maximum value to send to payable functions
maxValue: 100000000000000000000 # 100 eth
# URL to fetch contracts over RPC
rpcUrl: null
# block number to use when fetching over RPC
rpcBlock: null
# number of workers
workers: 1

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