Files
tendermint/test/e2e/runner/wait.go
Erik Grinaker 250c3aa92e test: add end-to-end testing framework (#5435)
Partial fix for #5291. For details, see [README.md](https://github.com/tendermint/tendermint/blob/erik/e2e-tests/test/e2e/README.md) and [RFC-001](https://github.com/tendermint/tendermint/blob/master/docs/rfc/rfc-001-end-to-end-testing.md).

This only includes a single test case under `test/e2e/tests/`, as a proof of concept - additional test cases will be submitted separately. A randomized testnet generator will also be submitted separately, there a currently just a handful of static testnets under `test/e2e/networks/`. This will eventually replace the current P2P tests and run in CI.
2020-10-05 09:35:01 +00:00

25 lines
544 B
Go

package main
import (
"fmt"
"time"
e2e "github.com/tendermint/tendermint/test/e2e/pkg"
)
// Wait waits for a number of blocks to be produced, and for all nodes to catch
// up with it.
func Wait(testnet *e2e.Testnet, blocks int64) error {
block, _, err := waitForHeight(testnet, 0)
if err != nil {
return err
}
waitFor := block.Height + blocks
logger.Info(fmt.Sprintf("Waiting for all nodes to reach height %v...", waitFor))
_, err = waitForAllNodes(testnet, waitFor, 20*time.Second)
if err != nil {
return err
}
return nil
}