public void CompareToTest()
{
var ft1 = FileTimeExtensions.MakeFILETIME(10000000UL);
var ft2 = FileTimeExtensions.MakeFILETIME(864000000000UL);
Assert.That(ft1.CompareTo(ft2), Is.LessThan(0));
Assert.That(ft1.CompareTo(ft1), Is.EqualTo(0));
Assert.That(ft2.CompareTo(ft1), Is.GreaterThan(0));
}
public void SystemTimeToFileTimeTest()
{
var dt = new DateTime(2000, 1, 1, 4, 4, 4, 444, DateTimeKind.Utc);
var st = new SYSTEMTIME(dt, DateTimeKind.Utc);
Assert.That(st.ToString(DateTimeKind.Utc, null, null), Is.EqualTo(dt.ToString()));
Assert.That(SystemTimeToFileTime(st, out var ft), ResultIs.Successful);
Assert.That(FileTimeExtensions.Equals(ft, dt.ToFileTimeStruct()));
}
public void EqualsTest()
{
var ft1 = FileTimeExtensions.MakeFILETIME(10000000UL);
var ft2 = FileTimeExtensions.MakeFILETIME(864000000000UL);
Assert.That(ft1.Equals(ft2), Is.False);
Assert.That(FileTimeExtensions.Equals(ft1, ft2), Is.False);
Assert.That(ft1.Equals(ft1), Is.True);
Assert.That(FileTimeExtensions.Equals(ft1, ft1), Is.True);
}
public void SystemTimeToFileTimeTest()
{
var dt = new DateTime(2000, 1, 1, 4, 4, 4, 444, DateTimeKind.Utc);
var st = new SYSTEMTIME(dt, DateTimeKind.Utc);
Assert.That(st.ToString(DateTimeKind.Utc, null, null), Is.EqualTo(dt.ToString()));
var ft = new System.Runtime.InteropServices.ComTypes.FILETIME();
var b = SystemTimeToFileTime(ref st, ref ft);
Assert.That(b, Is.True);
Assert.That(FileTimeExtensions.Equals(ft, dt.ToFileTimeStruct()));
}
public void FILETIMEToUInt64Test()
{
Assert.That(FileTimeExtensions.MakeFILETIME(0).ToUInt64(), Is.EqualTo(0));
Assert.That(FileTimeExtensions.MakeFILETIME(1).ToUInt64(), Is.EqualTo(1));
}
public void MakeFILETIMETest()
{
var ft = FileTimeExtensions.MakeFILETIME(1);
Assert.That(ft.dwLowDateTime, Is.EqualTo(1));
}
public string ToDateTimeTest(ulong value)
{
return(FileTimeExtensions.MakeFILETIME(value).ToDateTime(DateTimeKind.Utc).ToString("o"));
}
