tests: add precompile solidity e2e tests (cosmos#253)

* update launch script path & remove duplicate

We should use only one launch script. Managing both is extra un-necessary overhead

* chore: add private keys info in local_node.sh

* add bech32 and bank e2e tests

* add undelegate test

* faster local node and udpate delegate test

* add create validator tc

* update delegate tc

include event checking also

* update test codes

added event checking to undelegate tc

receipt has hash field instead of transactionHash

* chore: remove un-used variable

* add edit validator tc

* add cancel unbonding tc

* chore: format test files

* add redelegate tc

* skip gas estimation for faster tests

* add redelegations query test

* chore: refactor variable names

* chore: change filename

* add validators query test and fix gov interface

* add set withdraw address tc

* order test sequences and add withdraw delegator reward tc

* add claim rewards tc

* add withdraw validator commission

* add fund community pool tc

* add deposit validator rewards pool tc

* add validator queries tc

* chore: unify convention

* add erc20 tc

* update local node script

it should contains every precompiles by default

* fix slashing query and add e2e tests for it

* fix: decode bech32 consensus address before converting to bytes

The consensus address was previously used in its bech32-encoded form (a 52-character string), which is incorrect. This led to attempts to interpret a bech32 string directly as a 20-byte address, resulting in invalid conversions and data loss.

This fix ensures the bech32 consensus address is properly decoded into its original 20-byte form before further processing, preserving the correct address representation expected in EVM-compatible byte format.

* add gov tc

* add more tcs to gov precompile (should fix cancel)

* fix cancel proposal tc

* add p256 tc

* remove un-used variables

* add werc20 tc

* more timeout and verbose log

* fix local_node.sh

* add edgecase test for staking precompile and lint local node script

* revert solidity test script change

* chore: trim comments

* p256 happy case

* refactoring

* refactor: make findEvent as common

* check delegation shares and balance also

* add checking user balance for withdraw delegator reward test

* add checking user balance for claim rewards tc

* strict balance check

* add user balance check for fund community pool tc

* add user balance check for deposit validator rewards pool tc

* should use owner, not contract address itself

* add event checks for erc20 precompile tc

* add balance checks for werc20 tc

* add balance check for gov deposit tc

* add balance check for gov cancel proposal tc

---------

Co-authored-by: Vlad J <[email protected]>
Co-authored-by: Alex | Interchain Labs <[email protected]>

Author: 3 people

local_node.sh

@@ -10,15 +10,15 @@ KEYALGO="eth_secp256k1"
 
 LOGLEVEL="info"
 # Set dedicated home directory for the evmd instance
-HOMEDIR="$HOME/.evmd"
+CHAINDIR="$HOME/.evmd"
 
 BASEFEE=10000000
 
 # Path variables
-CONFIG=$HOMEDIR/config/config.toml
-APP_TOML=$HOMEDIR/config/app.toml
-GENESIS=$HOMEDIR/config/genesis.json
-TMP_GENESIS=$HOMEDIR/config/tmp_genesis.json
+CONFIG_TOML=$CHAINDIR/config/config.toml
+APP_TOML=$CHAINDIR/config/app.toml
+GENESIS=$CHAINDIR/config/genesis.json
+TMP_GENESIS=$CHAINDIR/config/tmp_genesis.json
 
 # validate dependencies are installed
 command -v jq >/dev/null 2>&1 || {
@@ -76,8 +76,8 @@ fi
 # User prompt if neither -y nor -n was passed as a flag
 # and an existing local node configuration is found.
 if [[ $overwrite = "" ]]; then
-	if [ -d "$HOMEDIR" ]; then
-		printf "\nAn existing folder at '%s' was found. You can choose to delete this folder and start a new local node with new keys from genesis. When declined, the existing local node is started. \n" "$HOMEDIR"
+	if [ -d "$CHAINDIR" ]; then
+		printf "\nAn existing folder at '%s' was found. You can choose to delete this folder and start a new local node with new keys from genesis. When declined, the existing local node is started. \n" "$CHAINDIR"
 		echo "Overwrite the existing configuration and start a new local node? [y/n]"
 		read -r overwrite
 	else
@@ -88,41 +88,46 @@ fi
 # Setup local node if overwrite is set to Yes, otherwise skip setup
 if [[ $overwrite == "y" || $overwrite == "Y" ]]; then
 	# Remove the previous folder
-	rm -rf "$HOMEDIR"
+	rm -rf "$CHAINDIR"
 
 	# Set client config
-	evmd config set client chain-id "$CHAINID" --home "$HOMEDIR"
-	evmd config set client keyring-backend "$KEYRING" --home "$HOMEDIR"
+	evmd config set client chain-id "$CHAINID" --home "$CHAINDIR"
+	evmd config set client keyring-backend "$KEYRING" --home "$CHAINDIR"
 
-	# myKey address 0x7cb61d4117ae31a12e393a1cfa3bac666481d02e | os10jmp6sgh4cc6zt3e8gw05wavvejgr5pwjnpcky
+	# myKey address 0x7cb61d4117ae31a12e393a1cfa3bac666481d02e | cosmos10jmp6sgh4cc6zt3e8gw05wavvejgr5pwjnpcky
+	# myKey's private key: 0xe9b1d63e8acd7fe676acb43afb390d4b0202dab61abec9cf2a561e4becb147de # gitleaks:allow
 	VAL_KEY="mykey"
 	VAL_MNEMONIC="gesture inject test cycle original hollow east ridge hen combine junk child bacon zero hope comfort vacuum milk pitch cage oppose unhappy lunar seat"
 
-	# dev0 address 0xc6fe5d33615a1c52c08018c47e8bc53646a0e101 | os1cml96vmptgw99syqrrz8az79xer2pcgp84pdun
+	# dev0 address 0xC6Fe5D33615a1C52c08018c47E8Bc53646A0E101 | cosmos1cml96vmptgw99syqrrz8az79xer2pcgp84pdun
+	# dev0's private key: 0x88cbead91aee890d27bf06e003ade3d4e952427e88f88d31d61d3ef5e5d54305 # gitleaks:allow
 	USER1_KEY="dev0"
 	USER1_MNEMONIC="copper push brief egg scan entry inform record adjust fossil boss egg comic alien upon aspect dry avoid interest fury window hint race symptom"
 
-	# dev1 address 0x963ebdf2e1f8db8707d05fc75bfeffba1b5bac17 | os1jcltmuhplrdcwp7stlr4hlhlhgd4htqh3a79sq
+	# dev1 address 0x963EBDf2e1f8DB8707D05FC75bfeFFBa1B5BaC17 | cosmos1jcltmuhplrdcwp7stlr4hlhlhgd4htqh3a79sq
+	# dev1's private key: 0x741de4f8988ea941d3ff0287911ca4074e62b7d45c991a51186455366f10b544 # gitleaks:allow
 	USER2_KEY="dev1"
 	USER2_MNEMONIC="maximum display century economy unlock van census kite error heart snow filter midnight usage egg venture cash kick motor survey drastic edge muffin visual"
 
-	# dev2 address 0x40a0cb1C63e026A81B55EE1308586E21eec1eFa9 | os1gzsvk8rruqn2sx64acfsskrwy8hvrmafqkaze8
+	# dev2 address 0x40a0cb1C63e026A81B55EE1308586E21eec1eFa9 | cosmos1gzsvk8rruqn2sx64acfsskrwy8hvrmafqkaze8
+	# dev2's private key: 0x3b7955d25189c99a7468192fcbc6429205c158834053ebe3f78f4512ab432db9 # gitleaks:allow
 	USER3_KEY="dev2"
 	USER3_MNEMONIC="will wear settle write dance topic tape sea glory hotel oppose rebel client problem era video gossip glide during yard balance cancel file rose"
 
-	# dev3 address 0x498B5AeC5D439b733dC2F58AB489783A23FB26dA | os1fx944mzagwdhx0wz7k9tfztc8g3lkfk6rrgv6l
+	# dev3 address 0x498B5AeC5D439b733dC2F58AB489783A23FB26dA | cosmos1fx944mzagwdhx0wz7k9tfztc8g3lkfk6rrgv6l
+	# dev3's private key: 0x8a36c69d940a92fcea94b36d0f2928c7a0ee19a90073eda769693298dfa9603b # gitleaks:allow
 	USER4_KEY="dev3"
 	USER4_MNEMONIC="doll midnight silk carpet brush boring pluck office gown inquiry duck chief aim exit gain never tennis crime fragile ship cloud surface exotic patch"
 
 	# Import keys from mnemonics
-	echo "$VAL_MNEMONIC" | evmd keys add "$VAL_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$HOMEDIR"
-	echo "$USER1_MNEMONIC" | evmd keys add "$USER1_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$HOMEDIR"
-	echo "$USER2_MNEMONIC" | evmd keys add "$USER2_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$HOMEDIR"
-	echo "$USER3_MNEMONIC" | evmd keys add "$USER3_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$HOMEDIR"
-	echo "$USER4_MNEMONIC" | evmd keys add "$USER4_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$HOMEDIR"
+	echo "$VAL_MNEMONIC" | evmd keys add "$VAL_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$CHAINDIR"
+	echo "$USER1_MNEMONIC" | evmd keys add "$USER1_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$CHAINDIR"
+	echo "$USER2_MNEMONIC" | evmd keys add "$USER2_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$CHAINDIR"
+	echo "$USER3_MNEMONIC" | evmd keys add "$USER3_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$CHAINDIR"
+	echo "$USER4_MNEMONIC" | evmd keys add "$USER4_KEY" --recover --keyring-backend "$KEYRING" --algo "$KEYALGO" --home "$CHAINDIR"
 
 	# Set moniker and chain-id for the example chain (Moniker can be anything, chain-id must be an integer)
-	evmd init $MONIKER -o --chain-id "$CHAINID" --home "$HOMEDIR"
+	echo "$VAL_MNEMONIC" | evmd init $MONIKER -o --chain-id "$CHAINID" --home "$CHAINDIR" --recover
 
 	# Change parameter token denominations to desired value
 	jq '.app_state["staking"]["params"]["bond_denom"]="atest"' "$GENESIS" >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS"
@@ -148,36 +153,34 @@ if [[ $overwrite == "y" || $overwrite == "Y" ]]; then
 	# Set gas limit in genesis
 	jq '.consensus.params.block.max_gas="10000000"' "$GENESIS" >"$TMP_GENESIS" && mv "$TMP_GENESIS" "$GENESIS"
 
-	if [[ $1 == "pending" ]]; then
-		if [[ "$OSTYPE" == "darwin"* ]]; then
-			sed -i '' 's/timeout_propose = "3s"/timeout_propose = "30s"/g' "$CONFIG"
-			sed -i '' 's/timeout_propose_delta = "500ms"/timeout_propose_delta = "5s"/g' "$CONFIG"
-			sed -i '' 's/timeout_prevote = "1s"/timeout_prevote = "10s"/g' "$CONFIG"
-			sed -i '' 's/timeout_prevote_delta = "500ms"/timeout_prevote_delta = "5s"/g' "$CONFIG"
-			sed -i '' 's/timeout_precommit = "1s"/timeout_precommit = "10s"/g' "$CONFIG"
-			sed -i '' 's/timeout_precommit_delta = "500ms"/timeout_precommit_delta = "5s"/g' "$CONFIG"
-			sed -i '' 's/timeout_commit = "5s"/timeout_commit = "150s"/g' "$CONFIG"
-			sed -i '' 's/timeout_broadcast_tx_commit = "10s"/timeout_broadcast_tx_commit = "150s"/g' "$CONFIG"
-		else
-			sed -i 's/timeout_propose = "3s"/timeout_propose = "30s"/g' "$CONFIG"
-			sed -i 's/timeout_propose_delta = "500ms"/timeout_propose_delta = "5s"/g' "$CONFIG"
-			sed -i 's/timeout_prevote = "1s"/timeout_prevote = "10s"/g' "$CONFIG"
-			sed -i 's/timeout_prevote_delta = "500ms"/timeout_prevote_delta = "5s"/g' "$CONFIG"
-			sed -i 's/timeout_precommit = "1s"/timeout_precommit = "10s"/g' "$CONFIG"
-			sed -i 's/timeout_precommit_delta = "500ms"/timeout_precommit_delta = "5s"/g' "$CONFIG"
-			sed -i 's/timeout_commit = "5s"/timeout_commit = "150s"/g' "$CONFIG"
-			sed -i 's/timeout_broadcast_tx_commit = "10s"/timeout_broadcast_tx_commit = "150s"/g' "$CONFIG"
-		fi
+	if [[ "$OSTYPE" == "darwin"* ]]; then
+		sed -i '' 's/timeout_propose = "3s"/timeout_propose = "2s"/g' "$CONFIG_TOML"
+		sed -i '' 's/timeout_propose_delta = "500ms"/timeout_propose_delta = "200ms"/g' "$CONFIG_TOML"
+		sed -i '' 's/timeout_prevote = "1s"/timeout_prevote = "500ms"/g' "$CONFIG_TOML"
+		sed -i '' 's/timeout_prevote_delta = "500ms"/timeout_prevote_delta = "200ms"/g' "$CONFIG_TOML"
+		sed -i '' 's/timeout_precommit = "1s"/timeout_precommit = "500ms"/g' "$CONFIG_TOML"
+		sed -i '' 's/timeout_precommit_delta = "500ms"/timeout_precommit_delta = "200ms"/g' "$CONFIG_TOML"
+		sed -i '' 's/timeout_commit = "5s"/timeout_commit = "1s"/g' "$CONFIG_TOML"
+		sed -i '' 's/timeout_broadcast_tx_commit = "10s"/timeout_broadcast_tx_commit = "5s"/g' "$CONFIG_TOML"
+	else
+		sed -i 's/timeout_propose = "3s"/timeout_propose = "2s"/g' "$CONFIG_TOML"
+		sed -i 's/timeout_propose_delta = "500ms"/timeout_propose_delta = "200ms"/g' "$CONFIG_TOML"
+		sed -i 's/timeout_prevote = "1s"/timeout_prevote = "500ms"/g' "$CONFIG_TOML"
+		sed -i 's/timeout_prevote_delta = "500ms"/timeout_prevote_delta = "200ms"/g' "$CONFIG_TOML"
+		sed -i 's/timeout_precommit = "1s"/timeout_precommit = "500ms"/g' "$CONFIG_TOML"
+		sed -i 's/timeout_precommit_delta = "500ms"/timeout_precommit_delta = "200ms"/g' "$CONFIG_TOML"
+		sed -i 's/timeout_commit = "5s"/timeout_commit = "1s"/g' "$CONFIG_TOML"
+		sed -i 's/timeout_broadcast_tx_commit = "10s"/timeout_broadcast_tx_commit = "5s"/g' "$CONFIG_TOML"
 	fi
 
 	# enable prometheus metrics and all APIs for dev node
 	if [[ "$OSTYPE" == "darwin"* ]]; then
-		sed -i '' 's/prometheus = false/prometheus = true/' "$CONFIG"
+		sed -i '' 's/prometheus = false/prometheus = true/' "$CONFIG_TOML"
 		sed -i '' 's/prometheus-retention-time = 0/prometheus-retention-time  = 1000000000000/g' "$APP_TOML"
 		sed -i '' 's/enabled = false/enabled = true/g' "$APP_TOML"
 		sed -i '' 's/enable = false/enable = true/g' "$APP_TOML"
 	else
-		sed -i 's/prometheus = false/prometheus = true/' "$CONFIG"
+		sed -i 's/prometheus = false/prometheus = true/' "$CONFIG_TOML"
 		sed -i 's/prometheus-retention-time  = "0"/prometheus-retention-time  = "1000000000000"/g' "$APP_TOML"
 		sed -i 's/enabled = false/enabled = true/g' "$APP_TOML"
 		sed -i 's/enable = false/enable = true/g' "$APP_TOML"
@@ -194,14 +197,14 @@ if [[ $overwrite == "y" || $overwrite == "Y" ]]; then
 	sed -i.bak 's/pruning-interval = "0"/pruning-interval = "10"/g' "$APP_TOML"
 
 	# Allocate genesis accounts (cosmos formatted addresses)
-	evmd genesis add-genesis-account "$VAL_KEY" 100000000000000000000000000atest --keyring-backend "$KEYRING" --home "$HOMEDIR"
-	evmd genesis add-genesis-account "$USER1_KEY" 1000000000000000000000atest --keyring-backend "$KEYRING" --home "$HOMEDIR"
-	evmd genesis add-genesis-account "$USER2_KEY" 1000000000000000000000atest --keyring-backend "$KEYRING" --home "$HOMEDIR"
-	evmd genesis add-genesis-account "$USER3_KEY" 1000000000000000000000atest --keyring-backend "$KEYRING" --home "$HOMEDIR"
-	evmd genesis add-genesis-account "$USER4_KEY" 1000000000000000000000atest --keyring-backend "$KEYRING" --home "$HOMEDIR"
+	evmd genesis add-genesis-account "$VAL_KEY" 100000000000000000000000000atest --keyring-backend "$KEYRING" --home "$CHAINDIR"
+	evmd genesis add-genesis-account "$USER1_KEY" 1000000000000000000000atest --keyring-backend "$KEYRING" --home "$CHAINDIR"
+	evmd genesis add-genesis-account "$USER2_KEY" 1000000000000000000000atest --keyring-backend "$KEYRING" --home "$CHAINDIR"
+	evmd genesis add-genesis-account "$USER3_KEY" 1000000000000000000000atest --keyring-backend "$KEYRING" --home "$CHAINDIR"
+	evmd genesis add-genesis-account "$USER4_KEY" 1000000000000000000000atest --keyring-backend "$KEYRING" --home "$CHAINDIR"
 
 	# Sign genesis transaction
-	evmd genesis gentx "$VAL_KEY" 1000000000000000000000atest --gas-prices ${BASEFEE}atest --keyring-backend "$KEYRING" --chain-id "$CHAINID" --home "$HOMEDIR"
+	evmd genesis gentx "$VAL_KEY" 1000000000000000000000atest --gas-prices ${BASEFEE}atest --keyring-backend "$KEYRING" --chain-id "$CHAINID" --home "$CHAINDIR"
 	## In case you want to create multiple validators at genesis
 	## 1. Back to `evmd keys add` step, init more keys
 	## 2. Back to `evmd add-genesis-account` step, add balance for those
@@ -210,10 +213,10 @@ if [[ $overwrite == "y" || $overwrite == "Y" ]]; then
 	## 5. Copy the `gentx-*` folders under `~/.clonedOsd/config/gentx/` folders into the original `~/.evmd/config/gentx`
 
 	# Collect genesis tx
-	evmd genesis collect-gentxs --home "$HOMEDIR"
+	evmd genesis collect-gentxs --home "$CHAINDIR"
 
 	# Run this to ensure everything worked and that the genesis file is setup correctly
-	evmd genesis validate-genesis --home "$HOMEDIR"
+	evmd genesis validate-genesis --home "$CHAINDIR"
 
 	if [[ $1 == "pending" ]]; then
 		echo "pending mode is on, please wait for the first block committed."
@@ -224,6 +227,6 @@ fi
 evmd start "$TRACE" \
 	--log_level $LOGLEVEL \
 	--minimum-gas-prices=0.0001atest \
-	--home "$HOMEDIR" \
+	--home "$CHAINDIR" \
 	--json-rpc.api eth,txpool,personal,net,debug,web3 \
 	--chain-id "$CHAINID"

precompiles/slashing/slashing.go

@@ -119,6 +119,8 @@ func (p Precompile) run(evm *vm.EVM, contract *vm.Contract, readOnly bool) (bz [
 		bz, err = p.GetSigningInfo(ctx, method, contract, args)
 	case GetSigningInfosMethod:
 		bz, err = p.GetSigningInfos(ctx, method, contract, args)
+	case GetParamsMethod:
+		bz, err = p.GetParams(ctx, method, contract, args)
 	default:
 		return nil, fmt.Errorf(cmn.ErrUnknownMethod, method.Name)
 	}