package cli

import (
	"testing"
)

// TestExecute tests that the CLI can be initialized
func TestExecute(t *testing.T) {
	// This is a simple compilation test to ensure the CLI package compiles
	// We can't easily test the full Execute() function as it starts the UI

	// Test that rootCmd is properly initialized
	if rootCmd == nil {
		t.Fatal("rootCmd is nil")
	}

	if rootCmd.Use != "rtnetmon" {
		t.Errorf("Expected rootCmd.Use to be 'rtnetmon', got '%s'", rootCmd.Use)
	}

	// Test that default configuration is set
	if len(defaultReachabilityHosts) == 0 {
		t.Error("defaultReachabilityHosts is empty")
	}

	if len(defaultPacketLossHosts) == 0 {
		t.Error("defaultPacketLossHosts is empty")
	}

	if len(defaultTCPHosts) == 0 {
		t.Error("defaultTCPHosts is empty")
	}
}