mirror of
https://github.com/ethereum/go-ethereum.git
synced 2026-07-28 15:46:43 +00:00
41 lines
920 B
Go
41 lines
920 B
Go
package server
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import (
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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)
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func TestServer_DeveloperMode(t *testing.T) {
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t.Parallel()
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// get the default config
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config := DefaultConfig()
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// enable developer mode
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config.Developer.Enabled = true
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config.Developer.Period = 2 // block time
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// start the mock server
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server, err := CreateMockServer(config)
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assert.NoError(t, err)
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defer CloseMockServer(server)
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// record the initial block number
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blockNumber := server.backend.BlockChain().CurrentBlock().Number.Int64()
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var i int64
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for i = 0; i < 3; i++ {
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// We expect the node to mine blocks every `config.Developer.Period` time period
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time.Sleep(time.Duration(config.Developer.Period) * time.Second)
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currBlock := server.backend.BlockChain().CurrentBlock().Number.Int64()
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expected := blockNumber + i + 1
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if res := assert.Equal(t, expected, currBlock); res == false {
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break
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}
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}
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}
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