package utils

import (
	"reflect"
	"testing"
)

func TestByteSlicesToStrings(t *testing.T) {
	tests := []struct {
		name  string
		input [][]byte
		want  []string
	}{
		{"nil", nil, []string{}},
		{"empty", [][]byte{}, []string{}},
		{"single", [][]byte{[]byte("hello")}, []string{"hello"}},
		{"multiple", [][]byte{[]byte("foo"), []byte("bar"), []byte("baz")}, []string{"foo", "bar", "baz"}},
		{"empty element", [][]byte{[]byte("a"), []byte{}, []byte("b")}, []string{"a", "", "b"}},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got := ByteSlicesToStrings(tt.input)
			if !reflect.DeepEqual(got, tt.want) {
				t.Errorf("ByteSlicesToStrings() = %v, want %v", got, tt.want)
			}
		})
	}
}