385 lines
9.4 KiB
Go
385 lines
9.4 KiB
Go
package api
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import (
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"encoding/hex"
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"fmt"
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"math/rand"
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"sync"
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"testing"
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"github.com/ethereum/go-ethereum/common/hexutil"
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/status-im/status-go/account"
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"github.com/status-im/status-go/node"
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"github.com/status-im/status-go/params"
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"github.com/status-im/status-go/rpc"
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"github.com/status-im/status-go/t/utils"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestBackendStartNodeConcurrently(t *testing.T) {
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backend := NewStatusBackend()
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config, err := utils.MakeTestNodeConfig(params.StatusChainNetworkID)
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require.NoError(t, err)
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count := 2
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resultCh := make(chan error)
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var wg sync.WaitGroup
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wg.Add(count)
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for i := 0; i < count; i++ {
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go func() {
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resultCh <- backend.StartNode(config)
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wg.Done()
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}()
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}
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// close channel as otherwise for loop never finishes
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go func() { wg.Wait(); close(resultCh) }()
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var results []error
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for err := range resultCh {
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results = append(results, err)
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}
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require.Contains(t, results, nil)
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require.Contains(t, results, node.ErrNodeRunning)
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err = backend.StopNode()
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require.NoError(t, err)
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}
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func TestBackendRestartNodeConcurrently(t *testing.T) {
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backend := NewStatusBackend()
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config, err := utils.MakeTestNodeConfig(params.StatusChainNetworkID)
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require.NoError(t, err)
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count := 3
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err = backend.StartNode(config)
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require.NoError(t, err)
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defer func() {
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require.NoError(t, backend.StopNode())
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}()
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var wg sync.WaitGroup
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wg.Add(count)
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for i := 0; i < count; i++ {
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go func(idx int) {
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assert.NoError(t, backend.RestartNode())
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wg.Done()
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}(i)
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}
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wg.Wait()
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}
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// TODO(adam): add concurrent tests for ResetChainData()
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func TestBackendGettersConcurrently(t *testing.T) {
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backend := NewStatusBackend()
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config, err := utils.MakeTestNodeConfig(params.StatusChainNetworkID)
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require.NoError(t, err)
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err = backend.StartNode(config)
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require.NoError(t, err)
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defer func() {
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require.NoError(t, backend.StopNode())
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}()
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var wg sync.WaitGroup
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wg.Add(1)
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go func() {
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assert.NotNil(t, backend.StatusNode())
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wg.Done()
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}()
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wg.Add(1)
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go func() {
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assert.NotNil(t, backend.AccountManager())
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wg.Done()
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}()
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wg.Add(1)
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go func() {
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assert.NotNil(t, backend.personalAPI)
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wg.Done()
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}()
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wg.Add(1)
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go func() {
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assert.NotNil(t, backend.Transactor())
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wg.Done()
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}()
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wg.Add(1)
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go func() {
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assert.True(t, backend.IsNodeRunning())
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wg.Done()
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}()
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wg.Add(1)
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go func() {
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assert.True(t, backend.IsNodeRunning())
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wg.Done()
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}()
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wg.Wait()
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}
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func TestBackendAccountsConcurrently(t *testing.T) {
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backend := NewStatusBackend()
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config, err := utils.MakeTestNodeConfig(params.StatusChainNetworkID)
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require.NoError(t, err)
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err = backend.StartNode(config)
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require.NoError(t, err)
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defer func() {
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require.NoError(t, backend.StopNode())
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}()
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var wgCreateAccounts sync.WaitGroup
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count := 3
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addressCh := make(chan [3]string, count) // use buffered channel to avoid blocking
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// create new accounts concurrently
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for i := 0; i < count; i++ {
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wgCreateAccounts.Add(1)
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go func(pass string) {
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accountInfo, _, err := backend.AccountManager().CreateAccount(pass)
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assert.NoError(t, err)
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addressCh <- [...]string{accountInfo.WalletAddress, accountInfo.ChatAddress, pass}
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wgCreateAccounts.Done()
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}("password-00" + string(i))
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}
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// close addressCh as otherwise for loop never finishes
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go func() { wgCreateAccounts.Wait(); close(addressCh) }()
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// select, reselect or logout concurrently
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var wg sync.WaitGroup
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for tuple := range addressCh {
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wg.Add(1)
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go func(tuple [3]string) {
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assert.NoError(t, backend.SelectAccount(tuple[0], tuple[1], tuple[2]))
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wg.Done()
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}(tuple)
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wg.Add(1)
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go func() {
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assert.NoError(t, backend.reSelectAccount())
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wg.Done()
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}()
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wg.Add(1)
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go func() {
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assert.NoError(t, backend.Logout())
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wg.Done()
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}()
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}
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wg.Wait()
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}
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func TestBackendInjectChatAccount(t *testing.T) {
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backend := NewStatusBackend()
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config, err := utils.MakeTestNodeConfig(params.StatusChainNetworkID)
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require.NoError(t, err)
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err = backend.StartNode(config)
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require.NoError(t, err)
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defer func() {
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require.NoError(t, backend.StopNode())
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}()
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chatPrivKey, err := crypto.GenerateKey()
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require.NoError(t, err)
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encryptionPrivKey, err := crypto.GenerateKey()
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require.NoError(t, err)
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chatPrivKeyHex := hex.EncodeToString(crypto.FromECDSA(chatPrivKey))
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chatPubKeyHex := hexutil.Encode(crypto.FromECDSAPub(&chatPrivKey.PublicKey))
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encryptionPrivKeyHex := hex.EncodeToString(crypto.FromECDSA(encryptionPrivKey))
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whisperService, err := backend.StatusNode().WhisperService()
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require.NoError(t, err)
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// public key should not be already in whisper
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require.False(t, whisperService.HasKeyPair(chatPubKeyHex), "identity already present in whisper")
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// call InjectChatAccount
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require.NoError(t, backend.InjectChatAccount(chatPrivKeyHex, encryptionPrivKeyHex))
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// public key should now be in whisper
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require.True(t, whisperService.HasKeyPair(chatPubKeyHex), "identity not injected into whisper")
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// wallet account should not be selected
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walletAcc, err := backend.AccountManager().SelectedWalletAccount()
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require.Nil(t, walletAcc)
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require.Equal(t, account.ErrNoAccountSelected, err)
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// selected chat account should have the key injected previously
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chatAcc, err := backend.AccountManager().SelectedChatAccount()
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require.Nil(t, err)
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require.Equal(t, chatPrivKey, chatAcc.AccountKey.PrivateKey)
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}
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func TestBackendConnectionChangesConcurrently(t *testing.T) {
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connections := [...]string{wifi, cellular, unknown}
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backend := NewStatusBackend()
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count := 3
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var wg sync.WaitGroup
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for i := 0; i < count; i++ {
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wg.Add(1)
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go func() {
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connIdx := rand.Intn(len(connections))
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backend.ConnectionChange(connections[connIdx], false)
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wg.Done()
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}()
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}
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wg.Wait()
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}
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func TestBackendConnectionChangesToOffline(t *testing.T) {
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b := NewStatusBackend()
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b.ConnectionChange(none, false)
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assert.True(t, b.connectionState.Offline)
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b.ConnectionChange(wifi, false)
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assert.False(t, b.connectionState.Offline)
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b.ConnectionChange("unknown-state", false)
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assert.False(t, b.connectionState.Offline)
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}
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func TestBackendCallRPCConcurrently(t *testing.T) {
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backend := NewStatusBackend()
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config, err := utils.MakeTestNodeConfig(params.StatusChainNetworkID)
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require.NoError(t, err)
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count := 3
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err = backend.StartNode(config)
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require.NoError(t, err)
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defer func() {
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require.NoError(t, backend.StopNode())
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}()
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var wg sync.WaitGroup
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for i := 0; i < count; i++ {
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wg.Add(1)
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go func(idx int) {
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result, err := backend.CallRPC(fmt.Sprintf(
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`{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":%d}`,
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idx+1,
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))
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assert.NoError(t, err)
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assert.NotContains(t, result, "error")
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wg.Done()
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}(i)
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wg.Add(1)
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go func(idx int) {
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result, err := backend.CallPrivateRPC(fmt.Sprintf(
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`{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":%d}`,
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idx+1,
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))
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assert.NoError(t, err)
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assert.NotContains(t, result, "error")
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wg.Done()
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}(i)
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}
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wg.Wait()
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}
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func TestAppStateChange(t *testing.T) {
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backend := NewStatusBackend()
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var testCases = []struct {
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name string
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fromState appState
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toState appState
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expectedState appState
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}{
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{
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name: "success",
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fromState: appStateInactive,
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toState: appStateBackground,
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expectedState: appStateBackground,
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},
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{
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name: "invalid state",
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fromState: appStateInactive,
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toState: "unexisting",
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expectedState: appStateInactive,
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},
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}
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for _, tc := range testCases {
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t.Run(tc.name, func(t *testing.T) {
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backend.appState = tc.fromState
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backend.AppStateChange(tc.toState.String())
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assert.Equal(t, tc.expectedState.String(), backend.appState.String())
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})
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}
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}
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func TestBlockedRPCMethods(t *testing.T) {
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backend := NewStatusBackend()
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config, err := utils.MakeTestNodeConfig(params.StatusChainNetworkID)
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require.NoError(t, err)
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err = backend.StartNode(config)
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require.NoError(t, err)
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defer func() { require.NoError(t, backend.StopNode()) }()
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for idx, m := range rpc.BlockedMethods() {
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result, err := backend.CallRPC(fmt.Sprintf(
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`{"jsonrpc":"2.0","method":"%s","params":[],"id":%d}`,
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m,
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idx+1,
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))
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assert.NoError(t, err)
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assert.Contains(t, result, fmt.Sprintf(`{"code":-32700,"message":"%s"}`, rpc.ErrMethodNotFound))
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}
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}
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func TestCallRPCWithStoppedNode(t *testing.T) {
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backend := NewStatusBackend()
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resp, err := backend.CallRPC(
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`{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":1}`,
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)
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assert.Equal(t, ErrRPCClientUnavailable, err)
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assert.Equal(t, "", resp)
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resp, err = backend.CallPrivateRPC(
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`{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":1}`,
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)
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assert.Equal(t, ErrRPCClientUnavailable, err)
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assert.Equal(t, "", resp)
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}
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// TODO(adam): add concurrent tests for: SendTransaction
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func TestStartStopMultipleTimes(t *testing.T) {
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backend := NewStatusBackend()
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config, err := utils.MakeTestNodeConfig(params.StatusChainNetworkID)
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require.NoError(t, err)
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config.NoDiscovery = false
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// doesn't have to be running. just any valid enode to bypass validation.
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config.ClusterConfig.BootNodes = []string{
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"enode://e8a7c03b58911e98bbd66accb2a55d57683f35b23bf9dfca89e5e244eb5cc3f25018b4112db507faca34fb69ffb44b362f79eda97a669a8df29c72e654416784@0.0.0.0:30404",
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}
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require.NoError(t, err)
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require.NoError(t, backend.StartNode(config))
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require.NoError(t, backend.StopNode())
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require.NoError(t, backend.StartNode(config))
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require.NoError(t, backend.StopNode())
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}
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