public void Add_PrivateTags_ShouldBeSortedInGroupByteElementCreatorOrder(ushort group, ushort hiElem,
ushort loElem, string hiCreator, string loCreator)
{
var dataset = new DicomDataset
{
{ new DicomTag(group, hiElem, hiCreator), 2 },
{ new DicomTag(group, loElem, loCreator), 1 }
};
var firstElem = dataset.First().Tag.Element;
var firstCreator = dataset.First().Tag.PrivateCreator.Creator;
Assert.Equal(loElem, firstElem);
Assert.Equal(loCreator, firstCreator);
}
public void Add_OtherDoubleElementWithMultipleDoubles_Succeeds()
{
var dataset = new DicomDataset();
dataset.Add(DicomTag.DoubleFloatPixelData, 3.45, 6.78, 9.01);
Assert.IsType(typeof(DicomOtherDouble), dataset.First());
Assert.Equal(3, dataset.Get<double[]>(DicomTag.DoubleFloatPixelData).Length);
}
public void Add_OtherDoubleElement_Succeeds()
{
var tag = DicomTag.DoubleFloatPixelData;
var dataset = new DicomDataset();
dataset.Add(tag, 3.45);
Assert.IsType<DicomOtherDouble>(dataset.First(item => item.Tag.Equals(tag)));
}
public void Add_UniversalResourceElement_Succeeds()
{
var dataset = new DicomDataset();
dataset.Add(DicomTag.URNCodeValue, "abc");
Assert.IsType(typeof(DicomUniversalResource), dataset.First());
Assert.Equal("abc", dataset.Get<string>(DicomTag.URNCodeValue));
}
public void Add_UnlimitedCharactersElementWithMultipleStrings_Succeeds()
{
var dataset = new DicomDataset();
dataset.Add(DicomTag.LongCodeValue, "a", "b", "c");
Assert.IsType(typeof(DicomUnlimitedCharacters), dataset.First());
Assert.Equal("c", dataset.Get<string>(DicomTag.LongCodeValue, 2));
}
public void Add_UniversalResourceElement_Succeeds()
{
var tag = DicomTag.URNCodeValue;
var dataset = new DicomDataset();
dataset.Add(tag, "abc");
Assert.IsType<DicomUniversalResource>(dataset.First(item => item.Tag.Equals(tag)));
Assert.Equal("abc", dataset.Get<string>(tag));
}
public void Add_UnlimitedCharactersElementWithMultipleStrings_Succeeds()
{
var tag = DicomTag.LongCodeValue;
var dataset = new DicomDataset();
dataset.Add(tag, "a", "b", "c");
Assert.IsType<DicomUnlimitedCharacters>(dataset.First(item => item.Tag.Equals(tag)));
Assert.Equal("c", dataset.Get<string>(tag, 2));
}
public void Add_OtherDoubleElementWithMultipleDoubles_Succeeds()
{
var tag = DicomTag.DoubleFloatPixelData;
var dataset = new DicomDataset();
dataset.Add(tag, 3.45, 6.78, 9.01);
Assert.IsType<DicomOtherDouble>(dataset.First(item => item.Tag.Equals(tag)));
Assert.Equal(3, dataset.Get<double[]>(tag).Length);
}
public void OnElement_ValidData_AddsCorrectTypeToDataset(DicomTag tag, DicomVR vr, string data, Type expected)
{
var dataset = new DicomDataset();
var observer = new DicomDatasetReaderObserver(dataset);
var buffer = new MemoryByteBuffer(Encoding.ASCII.GetBytes(data));
observer.OnElement(null, tag, vr, buffer);
Assert.IsType(expected, dataset.First());
}
public void OnElement_ValidData_AddsCorrectTypeToDataset(DicomTag tag, DicomVR vr, string data, Type expected)
{
var dataset = new DicomDataset();
var observer = new DicomDatasetReaderObserver(dataset);
var buffer = new MemoryByteBuffer(Encoding.ASCII.GetBytes(data));
observer.OnElement(null, tag, vr, buffer);
Assert.IsType(expected, dataset.First());
}
public void Add_UniversalResourceElementWithMultipleStrings_OnlyFirstValueIsUsed()
{
var dataset = new DicomDataset();
dataset.Add(DicomTag.URNCodeValue, "a", "b", "c");
Assert.IsType(typeof(DicomUniversalResource), dataset.First());
var data = dataset.Get<string[]>(DicomTag.URNCodeValue);
Assert.Equal(1, data.Length);
Assert.Equal("a", data.First());
}
public void Add_OtherDoubleElement_Succeeds()
{
var tag = DicomTag.DoubleFloatPixelData;
var dataset = new DicomDataset
{
{ tag, 3.45 }
};
Assert.IsType <DicomOtherDouble>(dataset.First(item => item.Tag.Equals(tag)));
}
public void Add_UniversalResourceElement_Succeeds()
{
var tag = DicomTag.URNCodeValue;
var dataset = new DicomDataset
{
{ tag, "abc" }
};
Assert.IsType <DicomUniversalResource>(dataset.First(item => item.Tag.Equals(tag)));
Assert.Equal("abc", dataset.GetSingleValue <string>(tag));
}
public void Add_UnlimitedCharactersElementWithMultipleStrings_Succeeds()
{
var tag = DicomTag.LongCodeValue;
var dataset = new DicomDataset
{
{ tag, "a", "b", "c" }
};
Assert.IsType <DicomUnlimitedCharacters>(dataset.First(item => item.Tag.Equals(tag)));
Assert.Equal("c", dataset.GetValue <string>(tag, 2));
}
public void Add_UniversalResourceElementWithMultipleStrings_OnlyFirstValueIsUsed()
{
var tag = DicomTag.URNCodeValue;
var dataset = new DicomDataset();
dataset.Add(tag, "a", "b", "c");
Assert.IsType<DicomUniversalResource>(dataset.First(item => item.Tag.Equals(tag)));
var data = dataset.Get<string[]>(tag);
Assert.Equal(1, data.Length);
Assert.Equal("a", data.First());
}
public void Add_OtherDoubleElementWithMultipleDoubles_Succeeds()
{
var tag = DicomTag.DoubleFloatPixelData;
var dataset = new DicomDataset
{
{ tag, 3.45, 6.78, 9.01 }
};
Assert.IsType <DicomOtherDouble>(dataset.First(item => item.Tag.Equals(tag)));
Assert.Equal(3, dataset.GetValues <double>(tag).Length);
}
public void Add_MultiVMStringTags_YieldsMultipleValues(DicomTag tag, string[] values, Type expectedType)
{
var dataset = new DicomDataset();
dataset.Add(tag, values);
Assert.IsType(expectedType, dataset.First(item => item.Tag.Equals(tag)));
var data = dataset.Get<string[]>(tag);
Assert.Equal(values.Length, data.Length);
Assert.Equal(values.Last(), data.Last());
}
public void Add_ShortTextElementWithEmptyValues_Succeeds()
{
var tag = DicomTag.SelectorSTValue;
var dataset = new DicomDataset();
dataset.Add <string>(tag);
Assert.IsType <DicomShortText>(dataset.First(item => item.Tag.Equals(tag)));
var data = dataset.GetValues <string>(tag);
Assert.Single(data, string.IsNullOrEmpty);
}
public void Add_RegularTags_ShouldBeSortedInGroupElementOrder(ushort group, ushort hiElem, ushort loElem)
{
var dataset = new DicomDataset
{
{ new DicomTag(group, hiElem), 2 },
{ new DicomTag(group, loElem), 1 }
};
var firstElem = dataset.First().Tag.Element;
Assert.Equal(loElem, firstElem);
}
public void Add_UniversalResourceElementWithEmptyValues_Succeeds()
{
var tag = DicomTag.URNCodeValue;
var dataset = new DicomDataset();
dataset.Add <string>(tag);
Assert.IsType <DicomUniversalResource>(dataset.First(item => item.Tag.Equals(tag)));
var data = dataset.GetValues <string>(tag);
Assert.Single(data, string.IsNullOrEmpty);
}
public void Add_UnsignedShortElementWithEmptyValues_Succeeds()
{
var tag = DicomTag.SamplesPerPixel;
var dataset = new DicomDataset();
dataset.Add <ushort>(tag);
Assert.IsType <DicomUnsignedShort>(dataset.First(item => item.Tag.Equals(tag)));
var data = dataset.GetValues <ushort>(tag);
Assert.Empty(data);
}
public void Add_MultiVMStringTags_YieldsMultipleValues(DicomTag tag, string[] values, Type expectedType)
{
var dataset = new DicomDataset
{
{ tag, values }
};
Assert.IsType(expectedType, dataset.First(item => item.Tag.Equals(tag)));
var data = dataset.GetValues <string>(tag);
Assert.Equal(values.Length, data.Length);
Assert.Equal(values.Last(), data.Last());
}
public void Add_UniversalResourceElementWithMultipleStrings_OnlyFirstValueIsUsed()
{
var tag = DicomTag.URNCodeValue;
var dataset = new DicomDataset
{
{ tag, "a", "b", "c" }
};
Assert.IsType <DicomUniversalResource>(dataset.First(item => item.Tag.Equals(tag)));
var data = dataset.GetValues <string>(tag);
Assert.Single(data);
Assert.Equal("a", data.First());
}
private void ValidateSopInstanceExists(DicomDataset ds)
{
var queryFactory = new DataAccess.Matching.ConditionFactory();
queryFactory.BeginProcessingElements();
queryFactory.ProcessElement(ds.First(n => n.Tag == DicomTag.SOPInstanceUID));
IEnumerable <DicomDataset> queryDs = DataAccessHelper.DataAccess.Search(queryFactory.EndProcessingElements( ),
new QueryOptions( ), Enum.GetName(typeof(ObjectQueryLevel),
ObjectQueryLevel.Instance));
Assert.IsNotNull(queryDs);
Assert.AreEqual(queryDs.Count( ), 1);
Assert.AreEqual(ds.GetSingleValue <string>(DicomTag.SOPInstanceUID), queryDs.First( ).GetSingleValue <string>(DicomTag.SOPInstanceUID));
}
public void Add_OtherDoubleElement_Succeeds()
{
var dataset = new DicomDataset();
dataset.Add(DicomTag.DoubleFloatPixelData, 3.45);
Assert.IsType(typeof(DicomOtherDouble), dataset.First());
}
