public void OnFragmentItem_LargeBuffer_ReturnValueTrue()
{
var expected = Enumerable.Range(0, 256).Select(i => (byte)i).ToArray();
var e = new ManualResetEventSlim(false);
using (var stream = new MemoryStream())
{
var target = new StreamByteTarget(stream);
var writer = new DicomWriter(
DicomTransferSyntax.ExplicitVRLittleEndian,
new DicomWriteOptions {
LargeObjectSize = 200
},
target);
writer.OnBeginWalk();
Assert.True(writer.OnFragmentItem(new MemoryByteBuffer(expected)));
e.Wait(100);
var actual = new byte[expected.Length];
stream.Seek(8, SeekOrigin.Begin);
stream.Read(actual, 0, actual.Length);
Assert.Equal(expected, actual);
}
}
public void OnElement_SmallObject_ReturnValueTrue()
{
const string expected = "STEREOTACTIC";
var e = new ManualResetEventSlim(false);
var element = new DicomCodeString(DicomTag.ApplicatorType, expected);
using (var stream = new MemoryStream())
{
var target = new StreamByteTarget(stream);
var writer = new DicomWriter(
DicomTransferSyntax.ExplicitVRLittleEndian,
new DicomWriteOptions {
LargeObjectSize = 14
},
target);
writer.OnBeginWalk();
Assert.True(writer.OnElement(element));
e.Wait(100);
stream.Seek(8, SeekOrigin.Begin);
using (var reader = new StreamReader(stream))
{
var actual = reader.ReadToEnd().Trim();
Assert.Equal(expected, actual);
}
}
}
public void OnElement_SmallObject_ReturnValueTrue()
{
const string expected = "STEREOTACTIC";
var e = new ManualResetEventSlim(false);
var element = new DicomCodeString(DicomTag.ApplicatorType, expected);
using (var stream = new MemoryStream())
{
var target = new StreamByteTarget(stream);
var writer = new DicomWriter(
DicomTransferSyntax.ExplicitVRLittleEndian,
new DicomWriteOptions { LargeObjectSize = 14 },
target);
writer.OnBeginWalk();
Assert.True(writer.OnElement(element));
e.Wait(100);
stream.Seek(8, SeekOrigin.Begin);
using (var reader = new StreamReader(stream))
{
var actual = reader.ReadToEnd().Trim();
Assert.Equal(expected, actual);
}
}
}
public void OnFragmentItem_LargeBuffer_ReturnValueTrue()
{
var expected = Enumerable.Range(0, 256).Select(i => (byte)i).ToArray();
var e = new ManualResetEventSlim(false);
using (var stream = new MemoryStream())
{
var target = new StreamByteTarget(stream);
var writer = new DicomWriter(
DicomTransferSyntax.ExplicitVRLittleEndian,
new DicomWriteOptions { LargeObjectSize = 200 },
target);
writer.OnBeginWalk();
Assert.True(writer.OnFragmentItem(new MemoryByteBuffer(expected)));
e.Wait(100);
var actual = new byte[expected.Length];
stream.Seek(8, SeekOrigin.Begin);
stream.Read(actual, 0, actual.Length);
Assert.Equal(expected, actual);
}
}
