ipld-eth-server/test/watch_address_integration_test.go

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package integration_test
import (
"context"
"math/big"
"os"
"strconv"
"time"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/ethclient"
"github.com/ethereum/go-ethereum/rpc"
sdtypes "github.com/ethereum/go-ethereum/statediff/types"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
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integration "github.com/vulcanize/ipld-eth-server/v4/test"
)
var (
gethMethod = "statediff_watchAddress"
ipldMethod = "vdb_watchAddress"
sleepInterval = 2 * time.Second
)
var _ = Describe("WatchAddress integration test", func() {
dbWrite, err := strconv.ParseBool(os.Getenv("DB_WRITE"))
Expect(err).To(BeNil())
gethHttpPath := "http://127.0.0.1:8545"
gethRPCClient, err := rpc.Dial(gethHttpPath)
Expect(err).ToNot(HaveOccurred())
ipldEthHttpPath := "http://127.0.0.1:8081"
ipldClient, err := ethclient.Dial(ipldEthHttpPath)
Expect(err).ToNot(HaveOccurred())
ipldRPCClient, err := rpc.Dial(ipldEthHttpPath)
Expect(err).ToNot(HaveOccurred())
var (
ctx = context.Background()
txErr error
contractErr error
incErr error
contract1 *integration.ContractDeployed
contract2 *integration.ContractDeployed
contract3 *integration.ContractDeployed
countAIndex string
prevBalance1 *big.Int
prevBalance2 *big.Int
prevBalance3 *big.Int
actualBalance1 *big.Int
actualBalance2 *big.Int
actualBalance3 *big.Int
prevCountA1 *big.Int
prevCountA2 *big.Int
prevCountA3 *big.Int
actualCountA1 *big.Int
actualCountA2 *big.Int
actualCountA3 *big.Int
)
BeforeEach(func() {
if !dbWrite {
Skip("skipping WatchAddress API integration tests")
}
})
It("test init", func() {
// Deploy three contracts
contract1, contractErr = integration.DeploySLVContract()
Expect(contractErr).ToNot(HaveOccurred())
contract2, contractErr = integration.DeploySLVContract()
Expect(contractErr).ToNot(HaveOccurred())
contract3, contractErr = integration.DeploySLVContract()
Expect(contractErr).ToNot(HaveOccurred())
// Get the storage slot key
storageSlotAKey, err := integration.GetStorageSlotKey("SLVToken", "countA")
Expect(err).ToNot(HaveOccurred())
countAIndex = storageSlotAKey.Key
// Clear out watched addresses
err = integration.ClearWatchedAddresses(gethRPCClient)
Expect(err).ToNot(HaveOccurred())
// Get initial balances for all the contracts
// Contract 1
actualBalance1 = big.NewInt(0)
initBalance1, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract1.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(initBalance1.String()).To(Equal(actualBalance1.String()))
prevBalance1 = big.NewInt(0)
// Contract 2
actualBalance2 = big.NewInt(0)
initBalance2, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract2.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(initBalance2.String()).To(Equal(actualBalance2.String()))
prevBalance2 = big.NewInt(0)
// Contract 3
actualBalance3 = big.NewInt(0)
initBalance3, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract3.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(initBalance3.String()).To(Equal(actualBalance3.String()))
prevBalance3 = big.NewInt(0)
// Get initial storage values for the contracts
// Contract 1, countA
actualCountA1 = big.NewInt(0)
ipldCountA1Storage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract1.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
ipldCountA1 := new(big.Int).SetBytes(ipldCountA1Storage)
Expect(ipldCountA1.String()).To(Equal(actualCountA1.String()))
prevCountA1 = big.NewInt(0)
// Contract 2, countA
actualCountA2 = big.NewInt(0)
ipldCountA2Storage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract2.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
ipldCountA2 := new(big.Int).SetBytes(ipldCountA2Storage)
Expect(ipldCountA2.String()).To(Equal(actualCountA2.String()))
prevCountA2 = big.NewInt(0)
// Contract 3, countA
actualCountA3 = big.NewInt(0)
ipldCountA3Storage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract3.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
ipldCountA3 := new(big.Int).SetBytes(ipldCountA3Storage)
Expect(ipldCountA3.String()).To(Equal(actualCountA2.String()))
prevCountA3 = big.NewInt(0)
})
defer It("test cleanup", func() {
// Clear out watched addresses
err := integration.ClearWatchedAddresses(gethRPCClient)
Expect(err).ToNot(HaveOccurred())
})
Context("no contracts being watched", func() {
It("indexes state for all the contracts", func() {
// WatchedAddresses = []
// Send eth to all three contract accounts
// Contract 1
_, txErr = integration.SendEth(contract1.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance1.Add(actualBalance1, big.NewInt(10000000000000000))
balance1AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract1.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance1AfterTransfer.String()).To(Equal(actualBalance1.String()))
prevBalance1.Set(actualBalance1)
// Contract 2
_, txErr = integration.SendEth(contract2.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance2.Add(actualBalance2, big.NewInt(10000000000000000))
balance2AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract2.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance2AfterTransfer.String()).To(Equal(actualBalance2.String()))
prevBalance2.Set(actualBalance2)
// Contract 3
_, txErr = integration.SendEth(contract3.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance3.Add(actualBalance3, big.NewInt(10000000000000000))
balance3AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract3.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance3AfterTransfer.String()).To(Equal(actualBalance3.String()))
prevBalance3.Set(actualBalance3)
// Increment counts
// Contract 1, countA
_, incErr = integration.IncrementCount(contract1.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA1.Add(actualCountA1, big.NewInt(1))
countA1AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract1.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA1AfterIncrement := new(big.Int).SetBytes(countA1AfterIncrementStorage)
Expect(countA1AfterIncrement.String()).To(Equal(actualCountA1.String()))
prevCountA1.Set(actualCountA1)
// Contract 2, countA
_, incErr = integration.IncrementCount(contract2.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA2.Add(actualCountA2, big.NewInt(1))
countA2AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract2.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA2AfterIncrement := new(big.Int).SetBytes(countA2AfterIncrementStorage)
Expect(countA2AfterIncrement.String()).To(Equal(actualCountA2.String()))
prevCountA2.Set(actualCountA2)
// Contract 3, countA
_, incErr = integration.IncrementCount(contract3.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA3.Add(actualCountA3, big.NewInt(1))
countA3AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract3.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA3AfterIncrement := new(big.Int).SetBytes(countA3AfterIncrementStorage)
Expect(countA3AfterIncrement.String()).To(Equal(actualCountA3.String()))
prevCountA3.Set(actualCountA3)
})
})
Context("one contract being watched", func() {
It("indexes state only for the watched contract", func() {
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operation := sdtypes.Add
args := []sdtypes.WatchAddressArg{
{
Address: contract1.Address,
CreatedAt: uint64(contract1.BlockNumber),
},
}
ipldErr := ipldRPCClient.Call(nil, ipldMethod, operation, args)
Expect(ipldErr).ToNot(HaveOccurred())
// WatchedAddresses = [Contract1]
// Send eth to all three contract accounts
// Contract 1
_, txErr = integration.SendEth(contract1.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance1.Add(actualBalance1, big.NewInt(10000000000000000))
balance1AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract1.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance1AfterTransfer.String()).To(Equal(actualBalance1.String()))
prevBalance1.Set(actualBalance1)
// Contract 2
_, txErr = integration.SendEth(contract2.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance2.Add(actualBalance2, big.NewInt(10000000000000000))
balance2AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract2.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance2AfterTransfer.String()).To(Equal(prevBalance2.String()))
// Contract 3
_, txErr = integration.SendEth(contract3.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance3.Add(actualBalance3, big.NewInt(10000000000000000))
balance3AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract3.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance3AfterTransfer.String()).To(Equal(prevBalance3.String()))
// Increment counts
// Contract 1, countA
_, incErr = integration.IncrementCount(contract1.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA1.Add(actualCountA1, big.NewInt(1))
countA1AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract1.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA1AfterIncrement := new(big.Int).SetBytes(countA1AfterIncrementStorage)
Expect(countA1AfterIncrement.String()).To(Equal(actualCountA1.String()))
prevCountA1.Set(actualCountA1)
// Contract 2, countA
_, incErr = integration.IncrementCount(contract2.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA2.Add(actualCountA2, big.NewInt(1))
countA2AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract2.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA2AfterIncrement := new(big.Int).SetBytes(countA2AfterIncrementStorage)
Expect(countA2AfterIncrement.String()).To(Equal(prevCountA2.String()))
// Contract 3, countA
_, incErr = integration.IncrementCount(contract3.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA3.Add(actualCountA3, big.NewInt(1))
countA3AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract3.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA3AfterIncrement := new(big.Int).SetBytes(countA3AfterIncrementStorage)
Expect(countA3AfterIncrement.String()).To(Equal(prevCountA3.String()))
})
})
Context("contract added to a non-empty watch-list", func() {
It("indexes state only for the watched contracts", func() {
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operation := sdtypes.Add
args := []sdtypes.WatchAddressArg{
{
Address: contract2.Address,
CreatedAt: uint64(contract2.BlockNumber),
},
}
ipldErr := ipldRPCClient.Call(nil, ipldMethod, operation, args)
Expect(ipldErr).ToNot(HaveOccurred())
// WatchedAddresses = [Contract1, Contract2]
// Send eth to all three contract accounts
// Contract 1
_, txErr = integration.SendEth(contract1.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance1.Add(actualBalance1, big.NewInt(10000000000000000))
balance1AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract1.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance1AfterTransfer.String()).To(Equal(actualBalance1.String()))
prevBalance1.Set(actualBalance1)
// Contract 2
_, txErr = integration.SendEth(contract2.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance2.Add(actualBalance2, big.NewInt(10000000000000000))
balance2AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract2.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance2AfterTransfer.String()).To(Equal(actualBalance2.String()))
prevBalance2.Set(actualBalance2)
// Contract 3
_, txErr = integration.SendEth(contract3.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance3.Add(actualBalance3, big.NewInt(10000000000000000))
balance3AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract3.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance3AfterTransfer.String()).To(Equal(prevBalance3.String()))
// Increment counts
// Contract 1, countA
_, incErr = integration.IncrementCount(contract1.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA1.Add(actualCountA1, big.NewInt(1))
countA1AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract1.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA1AfterIncrement := new(big.Int).SetBytes(countA1AfterIncrementStorage)
Expect(countA1AfterIncrement.String()).To(Equal(actualCountA1.String()))
prevCountA1.Set(actualCountA1)
// Contract 2, countA
_, incErr = integration.IncrementCount(contract2.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA2.Add(actualCountA2, big.NewInt(1))
countA2AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract2.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA2AfterIncrement := new(big.Int).SetBytes(countA2AfterIncrementStorage)
Expect(countA2AfterIncrement.String()).To(Equal(actualCountA2.String()))
prevCountA2.Set(actualCountA2)
// Contract 3, countA
_, incErr = integration.IncrementCount(contract3.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA3.Add(actualCountA3, big.NewInt(1))
countA3AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract3.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA3AfterIncrement := new(big.Int).SetBytes(countA3AfterIncrementStorage)
Expect(countA3AfterIncrement.String()).To(Equal(prevCountA3.String()))
})
})
Context("contract removed from the watch-list", func() {
It("indexes state only for the watched contract", func() {
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operation := sdtypes.Remove
args := []sdtypes.WatchAddressArg{
{
Address: contract1.Address,
CreatedAt: uint64(contract1.BlockNumber),
},
}
ipldErr := ipldRPCClient.Call(nil, ipldMethod, operation, args)
Expect(ipldErr).ToNot(HaveOccurred())
// WatchedAddresses = [Contract2]
// Send eth to all three contract accounts
// Contract 1
_, txErr = integration.SendEth(contract1.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance1.Add(actualBalance1, big.NewInt(10000000000000000))
balance1AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract1.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance1AfterTransfer.String()).To(Equal(prevBalance1.String()))
// Contract 2
_, txErr = integration.SendEth(contract2.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance2.Add(actualBalance2, big.NewInt(10000000000000000))
balance2AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract2.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance2AfterTransfer.String()).To(Equal(actualBalance2.String()))
prevBalance2.Set(actualBalance2)
// Contract 3
_, txErr = integration.SendEth(contract3.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance3.Add(actualBalance3, big.NewInt(10000000000000000))
balance3AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract3.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance3AfterTransfer.String()).To(Equal(prevBalance3.String()))
// Increment counts
// Contract 1, countA
_, incErr = integration.IncrementCount(contract1.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA1.Add(actualCountA1, big.NewInt(1))
countA1AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract1.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA1AfterIncrement := new(big.Int).SetBytes(countA1AfterIncrementStorage)
Expect(countA1AfterIncrement.String()).To(Equal(prevCountA1.String()))
// Contract 2, countA
_, incErr = integration.IncrementCount(contract2.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA2.Add(actualCountA2, big.NewInt(1))
countA2AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract2.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA2AfterIncrement := new(big.Int).SetBytes(countA2AfterIncrementStorage)
Expect(countA2AfterIncrement.String()).To(Equal(actualCountA2.String()))
prevCountA2.Set(actualCountA2)
// Contract 3, countA
_, incErr = integration.IncrementCount(contract3.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA3.Add(actualCountA3, big.NewInt(1))
countA3AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract3.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA3AfterIncrement := new(big.Int).SetBytes(countA3AfterIncrementStorage)
Expect(countA3AfterIncrement.String()).To(Equal(prevCountA3.String()))
})
})
Context("list of watched addresses set", func() {
It("indexes state only for the watched contracts", func() {
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operation := sdtypes.Set
args := []sdtypes.WatchAddressArg{
{
Address: contract1.Address,
CreatedAt: uint64(contract1.BlockNumber),
},
{
Address: contract3.Address,
CreatedAt: uint64(contract3.BlockNumber),
},
}
ipldErr := ipldRPCClient.Call(nil, ipldMethod, operation, args)
Expect(ipldErr).ToNot(HaveOccurred())
// WatchedAddresses = [Contract1, Contract3]
// Send eth to all three contract accounts
// Contract 1
_, txErr = integration.SendEth(contract1.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance1.Add(actualBalance1, big.NewInt(10000000000000000))
balance1AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract1.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance1AfterTransfer.String()).To(Equal(actualBalance1.String()))
prevBalance1.Set(actualBalance1)
// Contract 2
_, txErr = integration.SendEth(contract2.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance2.Add(actualBalance2, big.NewInt(10000000000000000))
balance2AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract2.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance2AfterTransfer.String()).To(Equal(prevBalance2.String()))
// Contract 3
_, txErr = integration.SendEth(contract3.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance3.Add(actualBalance3, big.NewInt(10000000000000000))
balance3AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract3.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance3AfterTransfer.String()).To(Equal(actualBalance3.String()))
prevBalance3.Set(actualBalance3)
// Increment counts
// Contract 1, countA
_, incErr = integration.IncrementCount(contract1.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA1.Add(actualCountA1, big.NewInt(1))
countA1AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract1.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA1AfterIncrement := new(big.Int).SetBytes(countA1AfterIncrementStorage)
Expect(countA1AfterIncrement.String()).To(Equal(actualCountA1.String()))
prevCountA1.Set(actualCountA1)
// Contract 2, countA
_, incErr = integration.IncrementCount(contract2.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA2.Add(actualCountA2, big.NewInt(1))
countA2AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract2.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA2AfterIncrement := new(big.Int).SetBytes(countA2AfterIncrementStorage)
Expect(countA2AfterIncrement.String()).To(Equal(prevCountA2.String()))
// Contract 3, countA
_, incErr = integration.IncrementCount(contract3.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA3.Add(actualCountA3, big.NewInt(1))
countA3AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract3.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA3AfterIncrement := new(big.Int).SetBytes(countA3AfterIncrementStorage)
Expect(countA3AfterIncrement.String()).To(Equal(actualCountA3.String()))
prevCountA3.Set(actualCountA3)
})
})
Context("list of watched addresses cleared", func() {
It("indexes state for all the contracts", func() {
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operation := sdtypes.Clear
args := []sdtypes.WatchAddressArg{}
ipldErr := ipldRPCClient.Call(nil, ipldMethod, operation, args)
Expect(ipldErr).ToNot(HaveOccurred())
// WatchedAddresses = []
// Send eth to all three contract accounts
// Contract 1
_, txErr = integration.SendEth(contract1.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance1.Add(actualBalance1, big.NewInt(10000000000000000))
balance1AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract1.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance1AfterTransfer.String()).To(Equal(actualBalance1.String()))
prevBalance1.Set(actualBalance1)
// Contract 2
_, txErr = integration.SendEth(contract2.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance2.Add(actualBalance2, big.NewInt(10000000000000000))
balance2AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract2.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance2AfterTransfer.String()).To(Equal(actualBalance2.String()))
prevBalance2.Set(actualBalance2)
// Contract 3
_, txErr = integration.SendEth(contract3.Address, "0.01")
time.Sleep(sleepInterval)
Expect(txErr).ToNot(HaveOccurred())
actualBalance3.Add(actualBalance3, big.NewInt(10000000000000000))
balance3AfterTransfer, err := ipldClient.BalanceAt(ctx, common.HexToAddress(contract3.Address), nil)
Expect(err).ToNot(HaveOccurred())
Expect(balance3AfterTransfer.String()).To(Equal(actualBalance3.String()))
prevBalance3.Set(actualBalance3)
// Increment counts
// Contract 1, countA
_, incErr = integration.IncrementCount(contract1.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA1.Add(actualCountA1, big.NewInt(1))
countA1AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract1.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA1AfterIncrement := new(big.Int).SetBytes(countA1AfterIncrementStorage)
Expect(countA1AfterIncrement.String()).To(Equal(actualCountA1.String()))
prevCountA1.Set(actualCountA1)
// Contract 2, countA
_, incErr = integration.IncrementCount(contract2.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA2.Add(actualCountA2, big.NewInt(1))
countA2AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract2.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA2AfterIncrement := new(big.Int).SetBytes(countA2AfterIncrementStorage)
Expect(countA2AfterIncrement.String()).To(Equal(actualCountA2.String()))
prevCountA2.Set(actualCountA2)
// Contract 3, countA
_, incErr = integration.IncrementCount(contract3.Address, "A")
time.Sleep(sleepInterval)
Expect(incErr).ToNot(HaveOccurred())
actualCountA3.Add(actualCountA3, big.NewInt(1))
countA3AfterIncrementStorage, err := ipldClient.StorageAt(ctx, common.HexToAddress(contract3.Address), common.HexToHash(countAIndex), nil)
Expect(err).ToNot(HaveOccurred())
countA3AfterIncrement := new(big.Int).SetBytes(countA3AfterIncrementStorage)
Expect(countA3AfterIncrement.String()).To(Equal(actualCountA3.String()))
prevCountA3.Set(actualCountA3)
})
})
Context("with invalid args", func() {
It("returns an error on invalid operation arg", func() {
operation := "WrongOp"
args := []sdtypes.WatchAddressArg{}
gethErr := gethRPCClient.Call(nil, gethMethod, operation, args)
Expect(gethErr).To(HaveOccurred())
ipldErr := ipldRPCClient.Call(nil, ipldMethod, operation, args)
Expect(ipldErr).To(HaveOccurred())
Expect(ipldErr).To(Equal(gethErr))
})
It("returns an error on args of invalid type", func() {
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operation := sdtypes.Add
args := []string{"WrongArg"}
gethErr := gethRPCClient.Call(nil, gethMethod, operation, args)
Expect(gethErr).To(HaveOccurred())
ipldErr := ipldRPCClient.Call(nil, ipldMethod, operation, args)
Expect(ipldErr).To(HaveOccurred())
Expect(ipldErr).To(Equal(gethErr))
})
})
})