/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is part of dcm4che, an implementation of DICOM(TM) in
* Java(TM), hosted at https://github.com/gunterze/dcm4che.
*
* The Initial Developer of the Original Code is
* Agfa Healthcare.
* Portions created by the Initial Developer are Copyright (C) 2013
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* See @authors listed below
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
package org.dcm4che3.json;
import static org.junit.Assert.assertEquals;
import java.io.StringWriter;
import javax.json.Json;
import javax.json.stream.JsonGenerator;
import org.dcm4che3.data.Attributes;
import org.dcm4che3.data.BulkData;
import org.dcm4che3.data.Fragments;
import org.dcm4che3.data.Tag;
import org.dcm4che3.data.UID;
import org.dcm4che3.data.VR;
import org.junit.Test;
/**
* @author Gunter Zeilinger <gunterze@gmail.com>
*
*/
public class JSONWriterTest {
private static byte[] BYTE01 = { 0, 1 };
private String RESULT = "{"
+ "\"00080005\":{\"vr\":\"CS\",\"Value\":[null,\"ISO 2022 IR 87\"]},"
+ "\"00080008\":{\"vr\":\"CS\",\"Value\":[\"DERIVED\",\"PRIMARY\"]},"
+ "\"00082112\":{\"vr\":\"SQ\",\"Value\":["
+ "{"
+ "\"00081150\":{\"vr\":\"UI\",\"Value\":[\"1.2.840.10008.5.1.4.1.1.2\"]},"
+ "\"00081155\":{\"vr\":\"UI\",\"Value\":[\"1.2.3.4\"]}"
+ "}"
+ "]},"
+ "\"00090010\":{\"vr\":\"LO\",\"Value\":[\"PRIVATE\"]},"
+ "\"00091002\":{\"vr\":\"OB\",\"InlineBinary\":\"AAE=\"},"
+ "\"00100010\":{\"vr\":\"PN\",\"Value\":["
+ "{"
+ "\"Alphabetic\":\"af^ag\","
+ "\"Ideographic\":\"if^ig\","
+ "\"Phonetic\":\"pf^pg\""
+ "}"
+ "]},"
+ "\"00181063\":{\"vr\":\"DS\",\"Value\":[33.0]},"
+ "\"00280002\":{\"vr\":\"US\",\"Value\":[1]},"
+ "\"00280008\":{\"vr\":\"IS\",\"Value\":[1]},"
+ "\"00280009\":{\"vr\":\"AT\",\"Value\":[\"00181063\"]},"
+ "\"60003000\":{\"vr\":\"OW\",\"BulkDataURI\":\"file:/OverlayData\"},"
+ "\"7FE00010\":{\"vr\":\"OB\",\"DataFragment\":["
+ "{},"
+ "{\"BulkDataURI\":\"file:/PixelData\"}"
+ "]}}";
@Test
public void test() {
Attributes dataset = new Attributes();
dataset.setString(Tag.SpecificCharacterSet, VR.CS, null, "ISO 2022 IR 87");
dataset.setString(Tag.ImageType, VR.CS, "DERIVED", "PRIMARY");
Attributes item = new Attributes(2);
dataset.newSequence(Tag.SourceImageSequence, 1).add(item);
item.setString(Tag.ReferencedSOPClassUID, VR.UI, UID.CTImageStorage);
item.setString(Tag.ReferencedSOPInstanceUID, VR.UI, "1.2.3.4");
dataset.setString(Tag.PatientName, VR.PN, "af^ag=if^ig=pf^pg");
dataset.setBytes("PRIVATE", 0x00090002, VR.OB, BYTE01);
dataset.setDouble(Tag.FrameTime, VR.DS, 33.0);
dataset.setInt(Tag.SamplesPerPixel, VR.US, 1);
dataset.setInt(Tag.NumberOfFrames, VR.IS, 1);
dataset.setInt(Tag.FrameIncrementPointer, VR.AT, Tag.FrameTime);
dataset.setValue(Tag.OverlayData, VR.OW, new BulkData(null, "file:/OverlayData", false));
Fragments frags = dataset.newFragments(Tag.PixelData, VR.OB, 2);
frags.add(null);
frags.add(new BulkData(null, "file:/PixelData", false));
StringWriter writer = new StringWriter();
JsonGenerator gen = Json.createGenerator(writer);
new JSONWriter(gen).write(dataset);
gen.flush();
assertEquals(RESULT, writer.toString());
}
}