463 lines
14 KiB
Go
463 lines
14 KiB
Go
package api_test
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import (
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"math/rand"
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"testing"
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"time"
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"github.com/ethereum/go-ethereum/les"
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"github.com/ethereum/go-ethereum/log"
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whisper "github.com/ethereum/go-ethereum/whisper/whisperv5"
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"github.com/status-im/status-go/geth/api"
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"github.com/status-im/status-go/geth/common"
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"github.com/status-im/status-go/geth/jail"
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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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. "github.com/status-im/status-go/geth/testing"
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"github.com/stretchr/testify/suite"
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)
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func TestBackendTestSuite(t *testing.T) {
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suite.Run(t, new(BackendTestSuite))
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}
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type BackendTestSuite struct {
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suite.Suite
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backend *api.StatusBackend
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}
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func (s *BackendTestSuite) SetupTest() {
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require := s.Require()
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backend := api.NewStatusBackend()
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require.NotNil(backend)
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require.IsType(&api.StatusBackend{}, backend)
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s.backend = backend
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}
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func (s *BackendTestSuite) StartTestBackend(networkID int) {
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require := s.Require()
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require.NotNil(s.backend)
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nodeConfig, err := MakeTestNodeConfig(networkID)
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require.NoError(err)
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// import account keys
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require.NoError(common.ImportTestAccount(nodeConfig.KeyStoreDir, "test-account1.pk"))
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require.NoError(common.ImportTestAccount(nodeConfig.KeyStoreDir, "test-account2.pk"))
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require.False(s.backend.IsNodeRunning())
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nodeStarted, err := s.backend.StartNode(nodeConfig)
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require.NoError(err)
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<-nodeStarted
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require.True(s.backend.IsNodeRunning())
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}
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func (s *BackendTestSuite) StopTestBackend() {
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require := s.Require()
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require.NotNil(s.backend)
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require.True(s.backend.IsNodeRunning())
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backendStopped, err := s.backend.StopNode()
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require.NoError(err)
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<-backendStopped
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require.False(s.backend.IsNodeRunning())
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}
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func (s *BackendTestSuite) WhisperService() *whisper.Whisper {
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require := s.Require()
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require.NotNil(s.backend)
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whisperService, err := s.backend.NodeManager().WhisperService()
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require.NoError(err)
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require.NotNil(whisperService)
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return whisperService
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}
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func (s *BackendTestSuite) LightEthereumService() *les.LightEthereum {
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require := s.Require()
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require.NotNil(s.backend)
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lightEthereum, err := s.backend.NodeManager().LightEthereumService()
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require.NoError(err)
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require.NotNil(lightEthereum)
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return lightEthereum
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}
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func (s *BackendTestSuite) RestartTestNode() {
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require := s.Require()
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require.NotNil(s.backend)
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require.True(s.backend.IsNodeRunning())
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require.True(s.backend.IsNodeRunning())
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nodeRestarted, err := s.backend.RestartNode()
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require.NoError(err)
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require.NotNil(nodeRestarted)
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<-nodeRestarted
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require.True(s.backend.IsNodeRunning())
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}
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func (s *BackendTestSuite) TestNewBackend() {
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require := s.Require()
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require.NotNil(s.backend)
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s.StartTestBackend(params.RinkebyNetworkID)
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defer s.StopTestBackend()
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}
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func (s *BackendTestSuite) TestNodeStartStop() {
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require := s.Require()
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require.NotNil(s.backend)
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nodeConfig, err := MakeTestNodeConfig(params.RopstenNetworkID)
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require.NoError(err)
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// try stopping non-started node
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require.False(s.backend.IsNodeRunning())
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nodeStopped, err := s.backend.StopNode()
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require.EqualError(err, node.ErrNoRunningNode.Error())
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require.Nil(nodeStopped)
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require.False(s.backend.IsNodeRunning())
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nodeStarted, err := s.backend.StartNode(nodeConfig)
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require.NoError(err)
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require.NotNil(nodeStarted)
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<-nodeStarted // wait till node is started
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require.True(s.backend.IsNodeRunning())
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// try starting another node (w/o stopping the previously started node)
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nodeStarted, err = s.backend.StartNode(nodeConfig)
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require.EqualError(err, node.ErrNodeExists.Error())
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require.Nil(nodeStarted)
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// now stop node, and make sure that a new node, on different network can be started
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nodeStopped, err = s.backend.StopNode()
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require.NoError(err)
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require.NotNil(nodeStopped)
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<-nodeStopped
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// start new node with exactly the same config
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require.False(s.backend.IsNodeRunning())
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nodeStarted, err = s.backend.StartNode(nodeConfig)
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require.NoError(err)
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require.NotNil(nodeStarted)
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defer s.backend.StopNode()
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<-nodeStarted
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require.True(s.backend.IsNodeRunning())
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}
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func (s *BackendTestSuite) TestCallRPC() {
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require := s.Require()
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require.NotNil(s.backend)
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nodeConfig, err := MakeTestNodeConfig(params.RinkebyNetworkID)
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require.NoError(err)
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nodeStarted, err := s.backend.StartNode(nodeConfig)
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require.NoError(err)
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require.NotNil(nodeStarted)
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defer s.backend.StopNode()
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<-nodeStarted
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progress := make(chan struct{}, 25)
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type rpcCall struct {
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inputJSON string
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validator func(resultJSON string)
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}
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var rpcCalls = []rpcCall{
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{
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`{"jsonrpc":"2.0","method":"eth_sendTransaction","params":[{
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"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
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"to": "0xd46e8dd67c5d32be8058bb8eb970870f07244567",
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"gas": "0x76c0",
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"gasPrice": "0x9184e72a000",
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"value": "0x9184e72a",
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"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"}],"id":1}`,
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func(resultJSON string) {
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log.Info("eth_sendTransaction")
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s.T().Log("GOT: ", resultJSON)
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progress <- struct{}{}
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},
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},
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{
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`{"jsonrpc":"2.0","method":"shh_version","params":[],"id":67}`,
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func(resultJSON string) {
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expected := `{"jsonrpc":"2.0","id":67,"result":"0x5"}` + "\n"
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s.Equal(expected, resultJSON)
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s.T().Log("shh_version: ", resultJSON)
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progress <- struct{}{}
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},
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},
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{
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`{"jsonrpc":"2.0","method":"web3_sha3","params":["0x68656c6c6f20776f726c64"],"id":64}`,
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func(resultJSON string) {
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expected := `{"jsonrpc":"2.0","id":64,"result":"0x47173285a8d7341e5e972fc677286384f802f8ef42a5ec5f03bbfa254cb01fad"}` + "\n"
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s.Equal(expected, resultJSON)
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s.T().Log("web3_sha3: ", resultJSON)
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progress <- struct{}{}
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},
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},
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{
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`{"jsonrpc":"2.0","method":"net_version","params":[],"id":67}`,
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func(resultJSON string) {
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expected := `{"jsonrpc":"2.0","id":67,"result":"4"}` + "\n"
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s.Equal(expected, resultJSON)
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s.T().Log("net_version: ", resultJSON)
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progress <- struct{}{}
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},
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},
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}
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cnt := len(rpcCalls) - 1 // send transaction blocks up until complete/discarded/times out
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for _, r := range rpcCalls {
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go func(r rpcCall) {
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s.T().Logf("Run test: %v", r.inputJSON)
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resultJSON := s.backend.CallRPC(r.inputJSON)
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r.validator(resultJSON)
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}(r)
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}
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for range progress {
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cnt -= 1
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if cnt <= 0 {
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break
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}
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}
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}
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func (s *BackendTestSuite) TestRaceConditions() {
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require := s.Require()
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require.NotNil(s.backend)
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cnt := 25
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progress := make(chan struct{}, cnt)
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rnd := rand.New(rand.NewSource(time.Now().UnixNano()))
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nodeConfig1, err := MakeTestNodeConfig(params.RopstenNetworkID)
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require.NoError(err)
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nodeConfig2, err := MakeTestNodeConfig(params.RinkebyNetworkID)
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require.NoError(err)
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nodeConfigs := []*params.NodeConfig{nodeConfig1, nodeConfig2}
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var funcsToTest = []func(*params.NodeConfig){
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func(config *params.NodeConfig) {
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log.Info("StartNode()")
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_, err := s.backend.StartNode(config)
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s.T().Logf("StartNode() for network: %d, error: %v", config.NetworkID, err)
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("StopNode()")
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_, err := s.backend.StopNode()
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s.T().Logf("StopNode() for network: %d, error: %v", config.NetworkID, err)
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("ResetChainData()")
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_, err := s.backend.ResetChainData()
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s.T().Logf("ResetChainData(), error: %v", err)
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("RestartNode()")
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_, err := s.backend.RestartNode()
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s.T().Logf("RestartNode(), error: %v", err)
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("NodeManager()")
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instance := s.backend.NodeManager()
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s.NotNil(instance)
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s.IsType(&node.NodeManager{}, instance)
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s.T().Logf("NodeManager(), result: %v", instance)
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("AccountManager()")
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instance := s.backend.AccountManager()
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s.NotNil(instance)
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s.IsType(&node.AccountManager{}, instance)
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s.T().Logf("AccountManager(), result: %v", instance)
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("JailManager()")
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instance := s.backend.JailManager()
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s.NotNil(instance)
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s.IsType(&jail.Jail{}, instance)
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s.T().Logf("JailManager(), result: %v", instance)
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("CreateAccount()")
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address, pubKey, mnemonic, err := s.backend.AccountManager().CreateAccount("password")
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s.T().Logf("CreateAccount(), error: %v (address: %v, pubKey: %v, mnemonic: %v)", err, address, pubKey, mnemonic)
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if err == nil {
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// SelectAccount
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log.Info("CreateAccount()")
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err = s.backend.AccountManager().SelectAccount(address, "password")
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s.T().Logf("SelectAccount(%v, %v), error: %v", address, "password", err)
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// CreateChildAccount
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log.Info("CreateChildAccount()")
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address, pubKey, err := s.backend.AccountManager().CreateChildAccount(address, "password")
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s.T().Logf("CreateAccount(), error: %v (address: %v, pubKey: %v)", err, address, pubKey)
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// RecoverAccount
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log.Info("RecoverAccount()")
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address, pubKey, err = s.backend.AccountManager().RecoverAccount("password", mnemonic)
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s.T().Logf("RecoverAccount(), error: %v (address: %v, pubKey: %v)", err, address, pubKey)
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}
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("VerifyAccountPassword()")
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_, err := s.backend.AccountManager().VerifyAccountPassword(config.KeyStoreDir, "0x0", "bar")
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s.T().Logf("VerifyAccountPassword(), err: %v", err)
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("Logout()")
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s.T().Logf("Logout(), result: %v", s.backend.AccountManager().Logout())
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("IsNodeRunning()")
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s.T().Logf("IsNodeRunning(), result: %v", s.backend.IsNodeRunning())
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("CompleteTransaction()")
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_, err := s.backend.CompleteTransaction("id", "password")
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s.T().Logf("CompleteTransaction(), error: %v", err)
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("DiscardTransaction()")
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s.T().Logf("DiscardTransaction(), error: %v", s.backend.DiscardTransaction("id"))
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("CompleteTransactions()")
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s.T().Logf("CompleteTransactions(), result: %v", s.backend.CompleteTransactions(`["id1","id2"]`, "password"))
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progress <- struct{}{}
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},
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func(config *params.NodeConfig) {
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log.Info("DiscardTransactions()")
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s.T().Logf("DiscardTransactions(), result: %v", s.backend.DiscardTransactions(`["id1","id2"]`))
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progress <- struct{}{}
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},
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}
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// increase StartNode()/StopNode() population
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for i := 0; i < 5; i++ {
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funcsToTest = append(funcsToTest, funcsToTest[0], funcsToTest[1])
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}
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for i := 0; i < cnt; i++ {
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randConfig := nodeConfigs[rnd.Intn(len(nodeConfigs))]
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randFunc := funcsToTest[rnd.Intn(len(funcsToTest))]
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if rnd.Intn(100) > 75 { // introduce random delays
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time.Sleep(500 * time.Millisecond)
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}
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go randFunc(randConfig)
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}
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for range progress {
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cnt -= 1
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if cnt <= 0 {
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break
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}
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}
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time.Sleep(2 * time.Second) // so that we see some logs
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nodeStopped, _ := s.backend.StopNode() // just in case we have a node running
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if nodeStopped != nil {
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<-nodeStopped
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}
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}
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func (s *BackendTestSuite) TestNetworkSwitching() {
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require := s.Require()
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require.NotNil(s.backend)
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// get Ropsten config
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nodeConfig, err := MakeTestNodeConfig(params.RopstenNetworkID)
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require.NoError(err)
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require.False(s.backend.IsNodeRunning())
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nodeStarted, err := s.backend.StartNode(nodeConfig)
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require.NoError(err)
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<-nodeStarted // wait till node is started
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require.True(s.backend.IsNodeRunning())
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FirstBlockHash(require, s.backend.NodeManager(), "0x41941023680923e0fe4d74a34bdac8141f2540e3ae90623718e47d66d1ca4a2d")
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// now stop node, and make sure that a new node, on different network can be started
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nodeStopped, err := s.backend.StopNode()
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require.NoError(err)
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<-nodeStopped
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// start new node with completely different config
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nodeConfig, err = MakeTestNodeConfig(params.RinkebyNetworkID)
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require.NoError(err)
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require.False(s.backend.IsNodeRunning())
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nodeStarted, err = s.backend.StartNode(nodeConfig)
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require.NoError(err)
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<-nodeStarted
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require.True(s.backend.IsNodeRunning())
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// make sure we are on another network indeed
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FirstBlockHash(require, s.backend.NodeManager(), "0x6341fd3daf94b748c72ced5a5b26028f2474f5f00d824504e4fa37a75767e177")
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nodeStopped, err = s.backend.StopNode()
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require.NoError(err)
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<-nodeStopped
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}
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func (s *BackendTestSuite) TestResetChainData() {
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require := s.Require()
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require.NotNil(s.backend)
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s.StartTestBackend(params.RinkebyNetworkID)
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defer s.StopTestBackend()
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time.Sleep(2 * time.Second) // allow to sync for some time
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s.True(s.backend.IsNodeRunning())
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nodeReady, err := s.backend.ResetChainData()
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require.NoError(err)
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<-nodeReady
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s.True(s.backend.IsNodeRunning()) // new node, with previous config should be running
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// make sure we can read the first byte, and it is valid (for Rinkeby)
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FirstBlockHash(require, s.backend.NodeManager(), "0x6341fd3daf94b748c72ced5a5b26028f2474f5f00d824504e4fa37a75767e177")
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}
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func (s *BackendTestSuite) TestRestartNode() {
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require := s.Require()
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require.NotNil(s.backend)
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s.StartTestBackend(params.RinkebyNetworkID)
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defer s.StopTestBackend()
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FirstBlockHash(require, s.backend.NodeManager(), "0x6341fd3daf94b748c72ced5a5b26028f2474f5f00d824504e4fa37a75767e177")
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s.True(s.backend.IsNodeRunning())
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nodeRestarted, err := s.backend.RestartNode()
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require.NoError(err)
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<-nodeRestarted
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s.True(s.backend.IsNodeRunning()) // new node, with previous config should be running
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// make sure we can read the first byte, and it is valid (for Rinkeby)
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FirstBlockHash(require, s.backend.NodeManager(), "0x6341fd3daf94b748c72ced5a5b26028f2474f5f00d824504e4fa37a75767e177")
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}
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