public void ConstraintsGenTypes()
{
var orderInt = new OrderedIntConstraint(Order.Equal, int.MinValue, DicomTag.SeriesNumber);
var orderDouble = new OrderedDoubleConstraint(Order.Equal, double.MaxValue, DicomTag.SeriesNumber);
var orderDateTime = new OrderedDateTimeConstraint(Order.Equal, DateTime.UtcNow, DicomTag.SeriesNumber);
var orderString = new OrderedStringConstraint(Order.Equal, new OrderedString("hOOf", StringComparisonType.CulureInvariantCaseSensitive), DicomTag.SeriesNumber);
var stringOrderUID = new UIDStringOrderConstraint(Order.Equal, DicomUID.CTImageStorage.UID, DicomTag.SOPClassUID);
var timeOrder = new TimeOrderConstraint(Order.GreaterThanOrEqual, new TimeSpan(0, 0, 0), DicomTag.SeriesTime);
var stringContains = new StringContainsConstraint(DicomTag.PatientPosition, "HFS");
var stringRegex = new RegexConstraint(DicomTag.SeriesDescription, "(hog)", RegexOptions.ECMAScript);
var compareStrings = new[] { "HOOF", "LEAF", "FLOWER", "HOG" }.Select(t => new OrderedString(t));
var stringCompountGroup = new GroupConstraint(compareStrings.Select(c => new OrderedStringConstraint(Order.Equal, c, DicomTag.BodyPartExamined)).ToArray(), LogicalOperator.Or);
var stringCompound = new GroupTagConstraint(stringCompountGroup, DicomTag.BodyPartExamined);
DicomConstraint[] dc = new[]
{
new RequiredTagConstraint(TagRequirement.Optional, orderInt),
new RequiredTagConstraint(TagRequirement.Optional, orderDouble),
new RequiredTagConstraint(TagRequirement.Optional, orderDateTime),
new RequiredTagConstraint(TagRequirement.Optional, orderString),
new RequiredTagConstraint(TagRequirement.Optional, stringOrderUID),
new RequiredTagConstraint(TagRequirement.PresentCanBeEmpty, timeOrder),
new RequiredTagConstraint(TagRequirement.PresentCanBeEmpty, stringContains),
new RequiredTagConstraint(TagRequirement.Optional, stringRegex),
new RequiredTagConstraint(TagRequirement.PresentNotEmpty, stringOrderUID),
new RequiredTagConstraint(TagRequirement.Optional, orderString),
new RequiredTagConstraint(TagRequirement.Optional, stringCompound),
};
var dc2 = new GroupConstraint(dc, LogicalOperator.Or) as DicomConstraint;
JsonConvert.SerializeObject(dc2);
}
public void ConstraintsTestOptionality()
{
var ds = new DicomDataset();
var c0 = new OrderedIntConstraint(Order.Equal, 4, DicomTag.SeriesNumber);
var c3 = new RequiredTagConstraint(TagRequirement.Optional, c0);
var c2 = new RequiredTagConstraint(TagRequirement.PresentCanBeEmpty, c0);
var c1 = new RequiredTagConstraint(TagRequirement.PresentNotEmpty, c0);
Assert.IsTrue(c3.Check(ds).Result);
Assert.IsFalse(c2.Check(ds).Result);
Assert.IsFalse(c1.Check(ds).Result);
ds.Add(DicomTag.SeriesNumber, string.Empty);
Assert.IsTrue(c3.Check(ds).Result);
Assert.IsTrue(c2.Check(ds).Result);
Assert.IsFalse(c1.Check(ds).Result);
ds.AddOrUpdate(DicomTag.SeriesNumber, "4");
Assert.IsTrue(c3.Check(ds).Result);
Assert.IsTrue(c2.Check(ds).Result);
Assert.IsTrue(c1.Check(ds).Result);
ds.AddOrUpdate(DicomTag.SeriesNumber, "3");
Assert.IsFalse(c3.Check(ds).Result);
Assert.IsFalse(c2.Check(ds).Result);
Assert.IsFalse(c1.Check(ds).Result);
}
public void ConstraintsTestOrder()
{
var o0 = new OrderedIntConstraint(Order.Never, 42, DicomTag.SeriesNumber);
var o1 = new OrderedIntConstraint(Order.LessThan, 42, DicomTag.SeriesNumber);
var o2 = new OrderedIntConstraint(Order.LessThanOrEqual, 42, DicomTag.SeriesNumber);
var o3 = new OrderedIntConstraint(Order.Equal, 42, DicomTag.SeriesNumber);
var o4 = new OrderedIntConstraint(Order.GreaterThan, 42, DicomTag.SeriesNumber);
var o5 = new OrderedIntConstraint(Order.GreaterThanOrEqual, 42, DicomTag.SeriesNumber);
var o6 = new OrderedIntConstraint(Order.NotEqual, 42, DicomTag.SeriesNumber);
var o7 = new OrderedIntConstraint(Order.Always, 42, DicomTag.SeriesNumber);
DicomDataset ds = new DicomDataset
{
{ DicomTag.SeriesNumber, 41 },
};
Assert.IsFalse(o0.Check(ds).Result);
Assert.IsTrue(o1.Check(ds).Result);
Assert.IsTrue(o2.Check(ds).Result);
Assert.IsFalse(o3.Check(ds).Result);
Assert.IsFalse(o4.Check(ds).Result);
Assert.IsFalse(o5.Check(ds).Result);
Assert.IsTrue(o6.Check(ds).Result);
Assert.IsTrue(o7.Check(ds).Result);
ds.AddOrUpdate(DicomTag.SeriesNumber, 42);
Assert.IsFalse(o0.Check(ds).Result);
Assert.IsFalse(o1.Check(ds).Result);
Assert.IsTrue(o2.Check(ds).Result);
Assert.IsTrue(o3.Check(ds).Result);
Assert.IsFalse(o4.Check(ds).Result);
Assert.IsTrue(o5.Check(ds).Result);
Assert.IsFalse(o6.Check(ds).Result);
Assert.IsTrue(o7.Check(ds).Result);
ds.AddOrUpdate(DicomTag.SeriesNumber, 43);
Assert.IsFalse(o0.Check(ds).Result);
Assert.IsFalse(o1.Check(ds).Result);
Assert.IsFalse(o2.Check(ds).Result);
Assert.IsFalse(o3.Check(ds).Result);
Assert.IsTrue(o4.Check(ds).Result);
Assert.IsTrue(o5.Check(ds).Result);
Assert.IsTrue(o6.Check(ds).Result);
Assert.IsTrue(o7.Check(ds).Result);
}
