6ae3f9fa56
This PR introduces a new type HistoryPolicy which captures user intent as opposed to pruning point stored in the blockchain which persists the actual tail of data in the database. It is in preparation for the rolling history expiry feature. It comes with a semantic change: if database was pruned and geth is running without a history mode flag (or explicit keep all flag) geth will emit a warning but continue running as opposed to stopping the world. |
||
|---|---|---|
| .. | ||
| queries | ||
| client.go | ||
| filtertest.go | ||
| filtertestfuzz.go | ||
| filtertestgen.go | ||
| filtertestperf.go | ||
| historytest.go | ||
| historytestgen.go | ||
| main.go | ||
| prooftest.go | ||
| prooftestgen.go | ||
| README.md | ||
| testsuite.go | ||
| tracetest.go | ||
| tracetestgen.go | ||
Workload Testing Tool
This tool performs RPC calls against a live node. It has tests for the Sepolia testnet and Mainnet. Note the tests require a fully synced node.
To run the tests against a Sepolia node, use:
> ./workload test --sepolia http://host:8545
To run a specific test, use the --run flag to filter the test cases. Filtering works
similar to the go test command. For example, to run only tests for eth_getBlockByHash
and eth_getBlockByNumber, use this command:
> ./workload test --sepolia --run History/getBlockBy http://host:8545
Notably, trace tests require archive which keeps all the historical states for tracing. The additional flag is required to activate the trace tests.
> ./workload test --sepolia --archive --run Trace/Block http://host:8545
Regenerating tests
There is a facility for updating the tests from the chain. This can also be used to generate the tests for a new network. As an example, to recreate tests for mainnet, run the following commands (in this directory) against a synced mainnet node:
> go run . filtergen --queries queries/filter_queries_mainnet.json http://host:8545
> go run . historygen --history-tests queries/history_mainnet.json http://host:8545
> go run . tracegen --trace-tests queries/trace_mainnet.json --trace-start 4000000 --trace-end 4000100 http://host:8545
> go run . proofgen --proof-tests queries/proof_mainnet.json --proof-states 3000 http://host:8545