package matrix

import (
	"os"
	"syscall"
	"testing"

	"github.com/rfjakob/gocryptfs/tests/test_helpers"
)

// Test Mkdir and Rmdir
func TestMkdirRmdir(t *testing.T) {
	test_helpers.TestMkdirRmdir(t, test_helpers.DefaultPlainDir)
}

// Overwrite an empty directory with another directory
func TestDirOverwrite(t *testing.T) {
	dir1 := test_helpers.DefaultPlainDir + "/DirOverwrite1"
	dir2 := test_helpers.DefaultPlainDir + "/DirOverwrite2"
	err := os.Mkdir(dir1, 0777)
	if err != nil {
		t.Fatal(err)
	}
	err = os.Mkdir(dir2, 0777)
	if err != nil {
		t.Fatal(err)
	}
	err = syscall.Rename(dir1, dir2)
	if err != nil {
		t.Fatal(err)
	}
}