Shorten execution time of E2E tests (#1360)

* Provide epoch size to consensus tests

* Fix failing tests

* Rename tests

* Fix comment

* Rely on epoch sizes in TestE2E_Bridge_ChangeVotingPower

* Move getCheckpointBlockNumber to helpers_test

* Introduce waitForRootchainEpoch helper fn

* Consolidate deposit and withdrawal erc20 with multiple commitments per epoch tests

* Consolidate deposit and withdrawals transactions and multiple commitments into single test

* Minor improvements to documentation

* Rootchain fund command minor change

* Try to stabilize ERC 20 deposit and withdrawal test

* Test hardening cont.

* Consolidate basic consensus and sync tests into the one

* Stop timer and create single ticker instance for recurrent checking

command/rootchain/fund/fund.go

@@ -2,7 +2,6 @@ package fund
 
 import (
 	"fmt"
-	"math/big"
 
 	"github.com/spf13/cobra"
 	"github.com/umbracle/ethgo"
@@ -105,7 +104,7 @@ func runCommand(cmd *cobra.Command, _ []string) {
 		fundAddr := ethgo.Address(validatorAcc)
 		txn := &ethgo.Transaction{
 			To:    &fundAddr,
-			Value: big.NewInt(1000000000000000000),
+			Value: ethgo.Ether(100),
 		}
 
 		receipt, err := txRelayer.SendTransactionLocal(txn)

consensus/polybft/README.md

@@ -52,17 +52,17 @@ It has native support for running bridge, which enables running cross-chain tran
 5. Deploy and initialize rootchain contracts - this command deploys rootchain smart contracts and initializes them. It also updates manifest configuration with rootchain contract addresses and rootchain default sender address.
 
     ```bash
-    polygon-edge rootchain init-contracts 
-    --data-dir <local_storage_secrets_path> | [--config <cloud_secrets_manager_config_path>] 
-    [--manifest ./manifest.json]
-    [--json-rpc http://127.0.0.1:8545]
+    polygon-edge rootchain init-contracts \
+    --deployer-key <hex_encoded_rootchain_account_private_key> \
+    [--manifest ./manifest.json] \
+    [--json-rpc http://127.0.0.1:8545] \
     [--test]
     ```
 
 6. Create chain configuration - this command creates chain configuration, which is needed to run a blockchain
 
     ```bash
-    polygon-edge genesis --block-gas-limit 10000000 --epoch-size 10
+    polygon-edge genesis --block-gas-limit 10000000 --epoch-size 10 \
     [--consensus polybft] [--bridge-json-rpc <rootchain_ip_address>] [--manifest ./manifest.json]
     ```
 
@@ -75,18 +75,23 @@ It has native support for running bridge, which enables running cross-chain tran
 8. Run (child chain) cluster, consisting of 4 Edge clients in this particular example
 
     ```bash
-    polygon-edge server --data-dir ./test-chain-1 --chain genesis.json --grpc-address :5001 --libp2p :30301 --jsonrpc :9545 --seal --log-level DEBUG
+    polygon-edge server --data-dir ./test-chain-1 --chain genesis.json --grpc-address :5001 --libp2p :30301 --jsonrpc :9545 \
+    --seal --log-level DEBUG
 
-    polygon-edge server --data-dir ./test-chain-2 --chain genesis.json --grpc-address :5002 --libp2p :30302 --jsonrpc :10002 --seal --log-level DEBUG
+    polygon-edge server --data-dir ./test-chain-2 --chain genesis.json --grpc-address :5002 --libp2p :30302 --jsonrpc :10002 \
+    --seal --log-level DEBUG
 
-    polygon-edge server --data-dir ./test-chain-3 --chain genesis.json --grpc-address :5003 --libp2p :30303 --jsonrpc :10003 --seal --log-level DEBUG
+    polygon-edge server --data-dir ./test-chain-3 --chain genesis.json --grpc-address :5003 --libp2p :30303 --jsonrpc :10003 \
+    --seal --log-level DEBUG
 
-    polygon-edge server --data-dir ./test-chain-4 --chain genesis.json --grpc-address :5004 --libp2p :30304 --jsonrpc :10004 --seal --log-level DEBUG
+    polygon-edge server --data-dir ./test-chain-4 --chain genesis.json --grpc-address :5004 --libp2p :30304 --jsonrpc :10004 \
+    --seal --log-level DEBUG
     ```
 
     It is possible to run child chain nodes in "relayer" mode. It allows automatic execution of deposit events on behalf of users.
     In order to start node in relayer mode, it is necessary to supply `--relayer` flag:
 
     ```bash
-    polygon-edge server --data-dir ./test-chain-1 --chain genesis.json --grpc-address :5001 --libp2p :30301 --jsonrpc :9545 --seal --log-level DEBUG --relayer
+    polygon-edge server --data-dir ./test-chain-1 --chain genesis.json --grpc-address :5001 --libp2p :30301 --jsonrpc :9545 \
+    --seal --log-level DEBUG --relayer
     ```

consensus/polybft/contractsapi/bindings-gen/main.go

@@ -140,6 +140,7 @@ func main() {
 			"RootERC20",
 			gensc.RootERC20,
 			[]string{
+				"balanceOf",
 				"approve",
 				"mint",
 			},

e2e-polybft/e2e/allowlist_test.go

@@ -30,7 +30,7 @@ contract Sample {
 }
 */
 
-func TestAllowList_ContractDeployment(t *testing.T) {
+func TestE2E_AllowList_ContractDeployment(t *testing.T) {
 	// create two accounts, one for an admin sender and a second
 	// one for a non-enabled account that will switch on-off between
 	// both enabled and non-enabled roles.
@@ -139,7 +139,7 @@ func TestAllowList_ContractDeployment(t *testing.T) {
 	}
 }
 
-func TestAllowList_Transactions(t *testing.T) {
+func TestE2E_AllowList_Transactions(t *testing.T) {
 	// create two accounts, one for an admin sender and a second
 	// one for a non-enabled account that will switch on-off between
 	// both enabled and non-enabled roles.