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cmd/devp2p/internal/ethtest: add correct chain files and improve test output (#21782)

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This PR replaces the old test genesis.json and chain.rlp files in the testdata
directory for the eth protocol test suite, and also adds documentation for
running the eth test suite locally.

It also improves the test output text and adds more timeouts.

Co-authored-by: Felix Lange <fjl@twurst.com>
This commit is contained in:
rene
2020-11-04 17:36:56 +01:00
committed by GitHub
parent 5d20fbbb6f
commit 36bb7ac083
7 changed files with 78 additions and 35 deletions
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19
cmd/devp2p/README.md
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@ -81,6 +81,25 @@ Now get the ENR of your node and store it in the `NODE` environment variable.
Start the test by running `devp2p discv5 test -listen1 127.0.0.1 -listen2 127.0.0.2 $NODE`.
### Eth Protocol Test Suite
The Eth Protocol test suite is a conformance test suite for the [eth protocol][eth].
To run the eth protocol test suite against your implementation, the node needs to be initialized as such:
1. initialize the geth node with the `genesis.json` file contained in the `testdata` directory
2. import the `halfchain.rlp` file in the `testdata` directory
3. run geth with the following flags:
```
geth --datadir <datadir> --nodiscover --nat=none --networkid 19763 --verbosity 5
```
Then, run the following command, replacing `<enode ID>` with the enode of the geth node:
```
devp2p rlpx eth-test <enode ID> cmd/devp2p/internal/ethtest/testdata/fullchain.rlp cmd/devp2p/internal/ethtest/testdata/genesis.json
```
[eth]: https://github.com/ethereum/devp2p/blob/master/caps/eth.md
[dns-tutorial]: https://geth.ethereum.org/docs/developers/dns-discovery-setup
[discv4]: https://github.com/ethereum/devp2p/tree/master/discv4.md
[discv5]: https://github.com/ethereum/devp2p/tree/master/discv5/discv5.md