356 lines
8.7 KiB
Go
356 lines
8.7 KiB
Go
package backend
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import (
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"fmt"
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"math/big"
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sdk "github.com/cosmos/cosmos-sdk/types"
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authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/common/hexutil"
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"github.com/evmos/ethermint/crypto/ethsecp256k1"
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"github.com/evmos/ethermint/rpc/backend/mocks"
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ethermint "github.com/evmos/ethermint/types"
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"github.com/spf13/viper"
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tmrpcclient "github.com/tendermint/tendermint/rpc/client"
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)
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func (suite *BackendTestSuite) TestRPCMinGasPrice() {
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testCases := []struct {
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name string
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registerMock func()
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expMinGasPrice int64
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expPass bool
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}{
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{
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"pass - default gas price",
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func() {
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queryClient := suite.backend.queryClient.QueryClient.(*mocks.EVMQueryClient)
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RegisterParamsWithoutHeaderError(queryClient, 1)
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},
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ethermint.DefaultGasPrice,
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true,
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},
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{
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"pass - min gas price is 0",
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func() {
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queryClient := suite.backend.queryClient.QueryClient.(*mocks.EVMQueryClient)
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RegisterParamsWithoutHeader(queryClient, 1)
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},
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ethermint.DefaultGasPrice,
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true,
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},
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}
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for _, tc := range testCases {
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suite.Run(fmt.Sprintf("case %s", tc.name), func() {
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suite.SetupTest() // reset test and queries
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tc.registerMock()
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minPrice := suite.backend.RPCMinGasPrice()
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if tc.expPass {
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suite.Require().Equal(tc.expMinGasPrice, minPrice)
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} else {
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suite.Require().NotEqual(tc.expMinGasPrice, minPrice)
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}
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})
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}
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}
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func (suite *BackendTestSuite) TestSetGasPrice() {
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defaultGasPrice := (*hexutil.Big)(big.NewInt(1))
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testCases := []struct {
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name string
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registerMock func()
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gasPrice hexutil.Big
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expOutput bool
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}{
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{
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"pass - cannot get server config",
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func() {
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suite.backend.clientCtx.Viper = viper.New()
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},
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*defaultGasPrice,
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false,
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},
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{
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"pass - cannot find coin denom",
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func() {
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suite.backend.clientCtx.Viper = viper.New()
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suite.backend.clientCtx.Viper.Set("telemetry.global-labels", []interface{}{})
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},
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*defaultGasPrice,
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false,
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},
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}
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for _, tc := range testCases {
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suite.Run(fmt.Sprintf("case %s", tc.name), func() {
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suite.SetupTest() // reset test and queries
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tc.registerMock()
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output := suite.backend.SetGasPrice(tc.gasPrice)
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suite.Require().Equal(tc.expOutput, output)
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})
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}
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}
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// TODO: Combine these 2 into one test since the code is identical
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func (suite *BackendTestSuite) TestListAccounts() {
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testCases := []struct {
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name string
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registerMock func()
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expAddr []common.Address
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expPass bool
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}{
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{
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"pass - returns empty address",
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func() {},
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[]common.Address{},
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true,
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},
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}
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for _, tc := range testCases {
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suite.Run(fmt.Sprintf("case %s", tc.name), func() {
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suite.SetupTest() // reset test and queries
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tc.registerMock()
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output, err := suite.backend.ListAccounts()
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if tc.expPass {
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suite.Require().NoError(err)
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suite.Require().Equal(tc.expAddr, output)
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} else {
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suite.Require().Error(err)
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}
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})
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}
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}
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func (suite *BackendTestSuite) TestAccounts() {
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testCases := []struct {
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name string
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registerMock func()
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expAddr []common.Address
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expPass bool
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}{
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{
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"pass - returns empty address",
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func() {},
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[]common.Address{},
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true,
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},
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}
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for _, tc := range testCases {
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suite.Run(fmt.Sprintf("case %s", tc.name), func() {
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suite.SetupTest() // reset test and queries
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tc.registerMock()
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output, err := suite.backend.Accounts()
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if tc.expPass {
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suite.Require().NoError(err)
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suite.Require().Equal(tc.expAddr, output)
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} else {
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suite.Require().Error(err)
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}
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})
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}
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}
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func (suite *BackendTestSuite) TestSyncing() {
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testCases := []struct {
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name string
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registerMock func()
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expResponse interface{}
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expPass bool
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}{
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{
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"fail - Can't get status",
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func() {
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client := suite.backend.clientCtx.Client.(*mocks.Client)
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RegisterStatusError(client)
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},
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false,
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false,
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},
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{
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"pass - Node not catching up",
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func() {
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client := suite.backend.clientCtx.Client.(*mocks.Client)
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RegisterStatus(client)
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},
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false,
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true,
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},
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{
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"pass - Node is catching up",
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func() {
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client := suite.backend.clientCtx.Client.(*mocks.Client)
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RegisterStatus(client)
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status, _ := client.Status(suite.backend.ctx)
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status.SyncInfo.CatchingUp = true
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},
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map[string]interface{}{
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"startingBlock": hexutil.Uint64(0),
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"currentBlock": hexutil.Uint64(0),
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},
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true,
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},
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}
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for _, tc := range testCases {
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suite.Run(fmt.Sprintf("case %s", tc.name), func() {
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suite.SetupTest() // reset test and queries
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tc.registerMock()
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output, err := suite.backend.Syncing()
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if tc.expPass {
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suite.Require().NoError(err)
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suite.Require().Equal(tc.expResponse, output)
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} else {
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suite.Require().Error(err)
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}
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})
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}
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}
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func (suite *BackendTestSuite) TestSetEtherbase() {
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testCases := []struct {
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name string
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registerMock func()
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etherbase common.Address
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expResult bool
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}{
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{
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"pass - Failed to get coinbase address",
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func() {
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client := suite.backend.clientCtx.Client.(*mocks.Client)
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RegisterStatusError(client)
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},
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common.Address{},
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false,
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},
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{
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"pass - the minimum fee is not set",
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func() {
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client := suite.backend.clientCtx.Client.(*mocks.Client)
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queryClient := suite.backend.queryClient.QueryClient.(*mocks.EVMQueryClient)
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RegisterStatus(client)
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RegisterValidatorAccount(queryClient, suite.acc)
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},
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common.Address{},
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false,
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},
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{
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"fail - error querying for account ",
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func() {
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client := suite.backend.clientCtx.Client.(*mocks.Client)
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queryClient := suite.backend.queryClient.QueryClient.(*mocks.EVMQueryClient)
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RegisterStatus(client)
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RegisterValidatorAccount(queryClient, suite.acc)
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c := sdk.NewDecCoin("aphoton", sdk.NewIntFromBigInt(big.NewInt(1)))
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suite.backend.cfg.SetMinGasPrices(sdk.DecCoins{c})
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delAddr, _ := suite.backend.GetCoinbase()
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// account, _ := suite.backend.clientCtx.AccountRetriever.GetAccount(suite.backend.clientCtx, delAddr)
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delCommonAddr := common.BytesToAddress(delAddr.Bytes())
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request := &authtypes.QueryAccountRequest{Address: sdk.AccAddress(delCommonAddr.Bytes()).String()}
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requestMarshal, _ := request.Marshal()
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RegisterABCIQueryWithOptionsError(
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client,
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"/cosmos.auth.v1beta1.Query/Account",
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requestMarshal,
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tmrpcclient.ABCIQueryOptions{Height: int64(1), Prove: false},
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)
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},
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common.Address{},
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false,
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},
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// TODO: Finish this test case once ABCIQuery GetAccount is fixed
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//{
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// "pass - set the etherbase for the miner",
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// func() {
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// client := suite.backend.clientCtx.Client.(*mocks.Client)
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// queryClient := suite.backend.queryClient.QueryClient.(*mocks.EVMQueryClient)
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// RegisterStatus(client)
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// RegisterValidatorAccount(queryClient, suite.acc)
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// c := sdk.NewDecCoin("aphoton", sdk.NewIntFromBigInt(big.NewInt(1)))
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// suite.backend.cfg.SetMinGasPrices(sdk.DecCoins{c})
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// delAddr, _ := suite.backend.GetCoinbase()
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// account, _ := suite.backend.clientCtx.AccountRetriever.GetAccount(suite.backend.clientCtx, delAddr)
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// delCommonAddr := common.BytesToAddress(delAddr.Bytes())
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// request := &authtypes.QueryAccountRequest{Address: sdk.AccAddress(delCommonAddr.Bytes()).String()}
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// requestMarshal, _ := request.Marshal()
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// RegisterABCIQueryAccount(
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// client,
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// requestMarshal,
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// tmrpcclient.ABCIQueryOptions{Height: int64(1), Prove: false},
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// account,
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// )
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// },
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// common.Address{},
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// false,
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//},
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}
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for _, tc := range testCases {
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suite.Run(fmt.Sprintf("case %s", tc.name), func() {
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suite.SetupTest() // reset test and queries
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tc.registerMock()
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output := suite.backend.SetEtherbase(tc.etherbase)
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suite.Require().Equal(tc.expResult, output)
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})
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}
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}
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func (suite *BackendTestSuite) TestImportRawKey() {
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priv, _ := ethsecp256k1.GenerateKey()
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privHex := common.Bytes2Hex(priv.Bytes())
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pubAddr := common.BytesToAddress(priv.PubKey().Address().Bytes())
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testCases := []struct {
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name string
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registerMock func()
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privKey string
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password string
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expAddr common.Address
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expPass bool
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}{
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{
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"fail - not a valid private key",
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func() {},
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"",
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"",
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common.Address{},
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false,
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},
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{
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"pass - returning correct address",
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func() {},
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privHex,
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"",
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pubAddr,
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true,
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},
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}
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for _, tc := range testCases {
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suite.Run(fmt.Sprintf("case %s", tc.name), func() {
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suite.SetupTest() // reset test and queries
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tc.registerMock()
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output, err := suite.backend.ImportRawKey(tc.privKey, tc.password)
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if tc.expPass {
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suite.Require().NoError(err)
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suite.Require().Equal(tc.expAddr, output)
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} else {
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suite.Require().Error(err)
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}
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})
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}
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}
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