testdbhash

Documentation

Index

• func VerifyContractStateHash(env *solo.Solo, contract *coreutil.ContractInfo, prefix kv.Key, ...)
• func VerifyDBHash(env *solo.Solo, testName string)
• func VerifyStateHash(env *solo.Solo, testName string)

Functions

func VerifyContractStateHash

func VerifyContractStateHash(env *solo.Solo, contract *coreutil.ContractInfo, prefix kv.Key, testName string)

VerifyContractStateHash calculates a hash of the contract state at the latest state index, compares it to the hash stored in <testName>-<contract>.hex, and panics if the hash changed.

func VerifyDBHash

func VerifyDBHash(env *solo.Solo, testName string)

VerifyDBHash calculates a hash of the database contents, compares it to the hash stored in <testName>.hex, and panics if the hash changed. The DB hash includes the whole chain DB, and that includes the whole trie, all blocks, all states, etc, making it difficult to tell what caused the change.

func VerifyStateHash

func VerifyStateHash(env *solo.Solo, testName string)

VerifyStateHash calculates a hash of the chain state at the latest state index, compares it to the hash stored in <testName>-<contract>.hex, and panics if the hash changed.