public void TestClone([ValueSource(nameof(Ranges))] SpecialDateTimeInterval range,
[ValueSource(nameof(Modes))] TimeFilterMode mode,
[ValueSource(nameof(DateTimes))] DateTime?start,
[ValueSource(nameof(DateTimes))] DateTime?end)
{
var filter = new TimeFilterSettings
{
Mode = mode,
SpecialInterval = range,
Minimum = start,
Maximum = end
};
var clone = filter.Clone();
clone.SpecialInterval.Should().Be(range);
clone.Minimum.Should().Be(start);
clone.Maximum.Should().Be(end);
}
public void TestStoreRestore([ValueSource(nameof(Modes))] TimeFilterMode mode,
[ValueSource(nameof(Ranges))] SpecialDateTimeInterval range,
[ValueSource(nameof(DateTimes))] DateTime?start,
[ValueSource(nameof(DateTimes))] DateTime?end)
{
using (var stream = new MemoryStream())
{
using (var writer = XmlWriter.Create(stream))
{
writer.WriteStartElement("Test");
var settings = new TimeFilterSettings
{
Mode = mode,
SpecialInterval = range,
Minimum = start,
Maximum = end
};
settings.Save(writer);
writer.WriteEndElement();
}
stream.Position = 0;
//Console.WriteLine(Encoding.UTF8.GetString(stream.ToArray()));
using (var reader = XmlReader.Create(stream))
{
reader.MoveToContent();
var settings = new TimeFilterSettings();
settings.Restore(reader);
settings.Mode.Should().Be(mode);
settings.SpecialInterval.Should().Be(range);
settings.Minimum.Should().Be(start);
settings.Maximum.Should().Be(end);
}
}
}
/// <summary>
/// Restores this filter from the given xml reader.
/// </summary>
/// <param name="reader"></param>
/// <returns></returns>
public bool Restore(XmlReader reader)
{
var count = reader.AttributeCount;
for (var i = 0; i < count; ++i)
{
reader.MoveToAttribute(i);
switch (reader.Name)
{
case "mode":
if (Enum.TryParse(reader.Value, ignoreCase: true, result: out TimeFilterMode mode))
{
Mode = mode;
}
break;
case "range":
if (Enum.TryParse(reader.Value, ignoreCase: true, result: out SpecialDateTimeInterval range))
{
SpecialInterval = range;
}
break;
case "start":
Minimum = reader.ReadContentAsDateTime2();
break;
case "end":
Maximum = reader.ReadContentAsDateTime2();
break;
}
}
return(true);
}