public void AddChild(TimeRangeFilter filter)
{
if (children.Any(e => e.GetType() == typeof(TimeRangeFilter)))
throw new InvalidFilterException("Only one TimeRangeFilter is allowed");
if (children.Any(e => e.GetType() == typeof(IsNotDefinedFilter)))
throw new InvalidFilterException("IsNotDefinedFilter cannot have siblings");
children.Add(filter);
}
public void AddChild(TimeRangeFilter filter)
{
if (children.Any(e => e.GetType() == typeof(IsNotDefinedFilter)))
throw new InvalidFilterException("IsNotDefinedFilter cannot have siblings");
if (children.Any(e => e.GetType() == typeof(TimeRangeFilter)))
throw new InvalidFilterException("Children already contains TimeRangeFilter");
if (children.Any(e => e.GetType() == typeof(TextMatchFilter)))
throw new InvalidFilterException("Children already contains TextMatchFilter");
children.Add(filter);
}
public void TestTimeRangeFilter()
{
var uut = new TimeRangeFilter();
try
{
uut.ToXml();
Assert.Fail();
}
catch (InvalidFilterException) { }
uut.Start = new DateTime(2000, 1, 1, 20, 0, 0);
var xmlDoc = new XmlDocument();
xmlDoc.LoadXml(AddNamespace(uut.ToXml()));
Assert.AreEqual(1, xmlDoc.GetElementsByTagName("C:time-range").Count);
var element = xmlDoc.GetElementsByTagName("C:time-range")[0];
Assert.AreEqual(uut.Start.Value.ToString("yyyyMMdd'T'HHmmss'Z'"), element.Attributes["start"].Value);
Assert.IsNull(uut.End);
uut.End = new DateTime(2000, 1, 1, 21, 0, 0);
xmlDoc.LoadXml(AddNamespace(uut.ToXml()));
element = xmlDoc.GetElementsByTagName("C:time-range")[0];
Assert.AreEqual(uut.Start.Value.ToString("yyyyMMdd'T'HHmmss'Z'"), element.Attributes["start"].Value);
Assert.AreEqual(uut.End.Value.ToString("yyyyMMdd'T'HHmmss'Z'"), element.Attributes["end"].Value);
uut.Start = DateTime.Now.AddHours(1);
uut.End = DateTime.Now;
try
{
uut.ToXml();
Assert.Fail();
}
catch (InvalidFilterException) { }
}