54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
package e2e
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import (
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"context"
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gethcommon "github.com/ethereum/go-ethereum/common"
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"github.com/status-im/status-go/geth/node"
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"github.com/status-im/status-go/geth/params"
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)
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// TestNodeOption is a callback passed to StartTestNode which alters its config.
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type TestNodeOption func(config *params.NodeConfig)
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// WithUpstream returns TestNodeOption which enabled UpstreamConfig.
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func WithUpstream(url string) TestNodeOption {
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return func(config *params.NodeConfig) {
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config.UpstreamConfig.Enabled = true
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config.UpstreamConfig.URL = url
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}
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}
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// WithDataDir returns TestNodeOption that allows to set another data dir.
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func WithDataDir(path string) TestNodeOption {
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return func(config *params.NodeConfig) {
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config.DataDir = path
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}
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}
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// FirstBlockHash validates Attach operation for the StatusNode.
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func FirstBlockHash(statusNode *node.StatusNode) (string, error) {
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// obtain RPC client for running node
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runningNode, err := statusNode.GethNode()
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if err != nil {
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return "", err
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}
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rpcClient, err := runningNode.Attach()
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if err != nil {
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return "", err
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}
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// get first block
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var firstBlock struct {
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Hash gethcommon.Hash `json:"hash"`
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}
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err = rpcClient.CallContext(context.Background(), &firstBlock, "eth_getBlockByNumber", "0x0", true)
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if err != nil {
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return "", err
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}
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return firstBlock.Hash.Hex(), nil
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}
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