public void TestSetLastWriteTimeUtcNonExistentDir()
{
var tempLongPathFilename = longPathDirectory.Combine(Pri.LongPath.Path.GetRandomFileName());
var dateTime = DateTime.UtcNow.AddDays(1);
Assert.Throws <FileNotFoundException>(() => Directory.SetLastWriteTimeUtc(tempLongPathFilename, dateTime));
}
public void TestSetLastWriteTimeUtc()
{
var tempLongPathFilename = longPathDirectory.Combine(Pri.LongPath.Path.GetRandomFileName());
tempLongPathFilename.CreateDirectory();
try {
var dateTime = DateTime.UtcNow.AddDays(1);
Directory.SetLastWriteTimeUtc(tempLongPathFilename, dateTime);
var fi = new DirectoryInfo(tempLongPathFilename);
Assert.AreEqual(fi.LastWriteTimeUtc, dateTime);
}
finally {
Directory.Delete(tempLongPathFilename);
}
}