package syscheck

import (
	"context"
	"testing"
)

func TestGetMemorySpace(t *testing.T) {
	size, err := GetMemorySpace(context.Background())
	if err != nil {
		t.Fatalf("Failed to get memory space: %v", err)
	}

	if size <= 0 {
		t.Errorf("expected memory space to be greater than 0, got %d", size)
	}

	t.Logf("Total physical memory: %d bytes (%.2f GB)", size, float64(size)/(1024*1024*1024))
}

func TestGetMemorySpeed(t *testing.T) {
	// Test memory speed (may take a few seconds)
	// Skip in short mode
	if testing.Short() {
		t.Skip("Skipping memory speed test in short mode")
	}

	rs, ws, err := GetMemorySpeed(context.Background())
	if err != nil {
		t.Fatalf("Failed to get memory speed: %v", err)
	}

	if rs <= 0 {
		t.Errorf("expected read speed > 0, got %d", rs)
	}
	if ws <= 0 {
		t.Errorf("expected write speed > 0, got %d", ws)
	}

	t.Logf("Memory read speed:  %d bytes/s (%.2f GB/s)", rs, float64(rs)/(1024*1024*1024))
	t.Logf("Memory write speed: %d bytes/s (%.2f GB/s)", ws, float64(ws)/(1024*1024*1024))
}