forked from status-im/status-go
/
testing.go
82 lines (68 loc) · 2.11 KB
/
testing.go
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package e2e
import (
"context"
"path/filepath"
"runtime"
"strconv"
"testing"
gethcommon "github.com/ethereum/go-ethereum/common"
"github.com/status-im/status-go/geth/common"
"github.com/status-im/status-go/geth/params"
. "github.com/status-im/status-go/testing" //nolint: golint
)
// TestNodeOption is a callback passed to StartTestNode which alters its config.
type TestNodeOption func(config *params.NodeConfig)
// WithUpstream returns TestNodeOption which enabled UpstreamConfig.
func WithUpstream(url string) TestNodeOption {
return func(config *params.NodeConfig) {
config.UpstreamConfig.Enabled = true
config.UpstreamConfig.URL = url
}
}
// MakeTestNodeConfig defines a function to return a giving params.NodeConfig
// where specific network addresses are assigned based on provieded network id.
func MakeTestNodeConfig(networkID int) (*params.NodeConfig, error) {
testDir := filepath.Join(TestDataDir, TestNetworkNames[networkID])
if runtime.GOOS == "windows" {
testDir = filepath.ToSlash(testDir)
}
// run tests with "INFO" log level only
// when `go test` invoked with `-v` flag
errorLevel := "ERROR"
if testing.Verbose() {
errorLevel = "INFO"
}
configJSON := `{
"NetworkId": ` + strconv.Itoa(networkID) + `,
"DataDir": "` + testDir + `",
"HTTPPort": ` + strconv.Itoa(TestConfig.Node.HTTPPort) + `,
"WSPort": ` + strconv.Itoa(TestConfig.Node.WSPort) + `,
"LogLevel": "` + errorLevel + `"
}`
nodeConfig, err := params.LoadNodeConfig(configJSON)
if err != nil {
return nil, err
}
return nodeConfig, nil
}
// FirstBlockHash validates Attach operation for the NodeManager.
func FirstBlockHash(nodeManager common.NodeManager) (string, error) {
// obtain RPC client for running node
runningNode, err := nodeManager.Node()
if err != nil {
return "", err
}
rpcClient, err := runningNode.Attach()
if err != nil {
return "", err
}
// get first block
var firstBlock struct {
Hash gethcommon.Hash `json:"hash"`
}
err = rpcClient.CallContext(context.Background(), &firstBlock, "eth_getBlockByNumber", "0x0", true)
if err != nil {
return "", err
}
return firstBlock.Hash.Hex(), nil
}