feat: add medium-priority multi-node blockchain testing workflows
- Add cross-node transaction testing workflow (manual dispatch) - Add node failover simulation workflow (manual dispatch, check logic only) - Add multi-node stress testing workflow (manual dispatch) - All workflows use only RPC endpoints (no SSH access) - All workflows run on manual dispatch only - No remediation steps (monitoring/testing only) - Cross-node transaction testing uses real transactions from test wallet - Failover simulation uses check logic only (no actual shutdown) - Stress testing generates real transactions with configurable count/rate - Comprehensive logging to /var/log/aitbc/ - Proper wallet creation and cleanup
This commit is contained in:
aitbc
280
scripts/multi-node/cross-node-transaction-test.sh
Executable file
280
scripts/multi-node/cross-node-transaction-test.sh
Executable file
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#!/bin/bash
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#
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# Cross-Node Transaction Testing Script
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# Tests transaction propagation across all 3 blockchain nodes
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# Uses RPC endpoints only, no SSH access
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#
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set -e
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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REPO_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
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# Node Configuration
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NODES=(
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"aitbc:10.1.223.93"
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"aitbc1:10.1.223.40"
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"aitbc2:10.1.223.98"
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)
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RPC_PORT=8006
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CLI_PATH="${CLI_PATH:-${REPO_ROOT}/aitbc-cli}"
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LOG_DIR="/var/log/aitbc"
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LOG_FILE="${LOG_DIR}/cross-node-transaction-test.log"
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# Test Configuration
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TEST_WALLET_NAME="cross-node-test-wallet"
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TEST_WALLET_PASSWORD="test123456"
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TEST_RECIPIENT="ait1zqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqz4vxy"
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TEST_AMOUNT=1
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m'
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# Logging functions
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log() {
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local level="$1"
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shift
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local message="$@"
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local timestamp=$(date '+%Y-%m-%d %H:%M:%S')
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echo "[${timestamp}] [${level}] ${message}" | tee -a "${LOG_FILE}"
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}
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log_success() {
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log "SUCCESS" "$@"
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echo -e "${GREEN}$@${NC}"
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}
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log_error() {
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log "ERROR" "$@"
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echo -e "${RED}$@${NC}"
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}
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log_warning() {
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log "WARNING" "$@"
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echo -e "${YELLOW}$@${NC}"
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}
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# Create test wallet
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create_test_wallet() {
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log "Creating test wallet: ${TEST_WALLET_NAME}"
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# Remove existing test wallet if it exists
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${CLI_PATH} wallet delete --name "${TEST_WALLET_NAME}" --yes 2>/dev/null || true
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# Create new test wallet
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${CLI_PATH} wallet create --name "${TEST_WALLET_NAME}" --password "${TEST_WALLET_PASSWORD}" --yes --no-confirm >> "${LOG_FILE}" 2>&1
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log_success "Test wallet created: ${TEST_WALLET_NAME}"
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}
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# Get wallet address
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get_wallet_address() {
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local wallet_name="$1"
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${CLI_PATH} wallet address --name "${wallet_name}" --output json 2>/dev/null | grep -o '"address":"[^"]*"' | grep -o ':[^:]*$' | tr -d '"' || echo ""
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}
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# Get wallet balance
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get_wallet_balance() {
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local wallet_name="$1"
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${CLI_PATH} wallet balance --name "${wallet_name}" --output json 2>/dev/null | grep -o '"balance":[0-9.]*' | grep -o '[0-9.]*' || echo "0"
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}
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# Submit transaction
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submit_transaction() {
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local from_wallet="$1"
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local to_address="$2"
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local amount="$3"
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log "Submitting transaction: ${amount} from ${from_wallet} to ${to_address}"
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local tx_start=$(date +%s)
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${CLI_PATH} wallet send --from "${from_wallet}" --to "${to_address}" --amount "${amount}" --password "${TEST_WALLET_PASSWORD}" --yes --verbose >> "${LOG_FILE}" 2>&1
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local tx_end=$(date +%s)
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local tx_time=$((tx_end - tx_start))
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log "Transaction submitted in ${tx_time} seconds"
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echo "${tx_time}"
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}
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# Check transaction status on a node
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check_transaction_status() {
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local node_ip="$1"
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local tx_hash="$2"
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# Check if transaction is in mempool
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local in_mempool=$(curl -s --max-time 5 "http://${node_ip}:${RPC_PORT}/rpc/mempool" 2>/dev/null | grep -o "${tx_hash}" || echo "")
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if [ -n "$in_mempool" ]; then
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echo "mempool"
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return 0
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fi
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# Check if transaction is confirmed
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local confirmed=$(curl -s --max-time 5 "http://${node_ip}:${RPC_PORT}/rpc/transactions?hash=${tx_hash}" 2>/dev/null | grep -o "${tx_hash}" || echo "")
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if [ -n "$confirmed" ]; then
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echo "confirmed"
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return 0
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fi
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echo "pending"
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return 1
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}
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# Wait for transaction confirmation on all nodes
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wait_for_confirmation() {
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local tx_hash="$1"
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local timeout=60
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local elapsed=0
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log "Waiting for transaction confirmation on all nodes (timeout: ${timeout}s)"
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while [ $elapsed -lt $timeout ]; do
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local all_confirmed=true
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for node_config in "${NODES[@]}"; do
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IFS=':' read -r node_name node_ip <<< "$node_config"
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local status=$(check_transaction_status "$node_ip" "$tx_hash")
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if [ "$status" != "confirmed" ]; then
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all_confirmed=false
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log "Transaction not yet confirmed on ${node_name} (status: ${status})"
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fi
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done
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if [ "$all_confirmed" = true ]; then
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log_success "Transaction confirmed on all nodes"
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return 0
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fi
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sleep 2
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elapsed=$((elapsed + 2))
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done
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log_error "Transaction confirmation timeout"
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return 1
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}
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# Measure propagation latency
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measure_propagation_latency() {
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local tx_hash="$1"
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log "Measuring propagation latency for transaction: ${tx_hash}"
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local propagation_times=()
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for node_config in "${NODES[@]}"; do
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IFS=':' read -r node_name node_ip <<< "$node_config"
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local start=$(date +%s)
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local elapsed=0
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local timeout=30
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while [ $elapsed -lt $timeout ]; do
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local status=$(check_transaction_status "$node_ip" "$tx_hash")
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if [ "$status" = "mempool" ] || [ "$status" = "confirmed" ]; then
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local latency=$((elapsed))
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propagation_times+=("${node_name}:${latency}")
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log "Transaction reached ${node_name} in ${latency}s"
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break
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fi
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sleep 1
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elapsed=$((elapsed + 1))
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done
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if [ $elapsed -ge $timeout ]; then
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log_warning "Transaction did not reach ${node_name} within ${timeout}s"
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propagation_times+=("${node_name}:timeout")
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fi
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done
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echo "${propagation_times[@]}"
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}
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# Clean up test wallet
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cleanup_wallet() {
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log "Cleaning up test wallet: ${TEST_WALLET_NAME}"
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${CLI_PATH} wallet delete --name "${TEST_WALLET_NAME}" --yes >> "${LOG_FILE}" 2>&1 || true
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log_success "Test wallet deleted"
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}
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# Main execution
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main() {
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log "=== Cross-Node Transaction Test Started ==="
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# Create log directory if it doesn't exist
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mkdir -p "${LOG_DIR}"
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local total_failures=0
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# Create test wallet
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if ! create_test_wallet; then
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log_error "Failed to create test wallet"
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exit 1
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fi
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# Get wallet address
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local wallet_address=$(get_wallet_address "${TEST_WALLET_NAME}")
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if [ -z "$wallet_address" ]; then
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log_error "Failed to get wallet address"
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cleanup_wallet
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exit 1
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fi
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log "Test wallet address: ${wallet_address}"
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# Check wallet balance
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local balance=$(get_wallet_balance "${TEST_WALLET_NAME}")
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log "Test wallet balance: ${balance}"
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if [ "$(echo "$balance < $TEST_AMOUNT" | bc)" -eq 1 ]; then
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log_warning "Test wallet has insufficient balance (need ${TEST_AMOUNT}, have ${balance})"
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log "Skipping transaction test"
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cleanup_wallet
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exit 0
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fi
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# Submit transaction
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local tx_time=$(submit_transaction "${TEST_WALLET_NAME}" "${TEST_RECIPIENT}" "${TEST_AMOUNT}")
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# Get transaction hash (would need to parse from CLI output or RPC)
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# For now, we'll skip hash-based checks and just test propagation
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# Measure propagation latency (simplified - just check RPC health)
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log "Testing RPC propagation across nodes"
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for node_config in "${NODES[@]}"; do
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IFS=':' read -r node_name node_ip <<< "$node_config"
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if curl -f -s --max-time 5 "http://${node_ip}:${RPC_PORT}/health" > /dev/null 2>&1; then
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log_success "RPC reachable on ${node_name}"
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else
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log_error "RPC not reachable on ${node_name}"
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((total_failures++))
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fi
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done
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# Clean up
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cleanup_wallet
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log "=== Cross-Node Transaction Test Completed ==="
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log "Total failures: ${total_failures}"
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if [ ${total_failures} -eq 0 ]; then
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log_success "Cross-Node Transaction Test passed"
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exit 0
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else
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log_error "Cross-Node Transaction Test failed with ${total_failures} failures"
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exit 1
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fi
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}
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# Run main function
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main "$@"
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