/*
* #%L
* BSD implementations of Bio-Formats readers and writers
* %%
* Copyright (C) 2005 - 2015 Open Microscopy Environment:
* - Board of Regents of the University of Wisconsin-Madison
* - Glencoe Software, Inc.
* - University of Dundee
* %%
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* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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package loci.formats.utests.tiff;
import static org.testng.AssertJUnit.*;
import java.io.File;
import loci.common.services.ServiceFactory;
import loci.formats.ImageWriter;
import loci.formats.in.TiffReader;
import loci.formats.ome.OMEXMLMetadata;
import loci.formats.services.OMEXMLService;
import ome.xml.model.enums.DimensionOrder;
import ome.xml.model.enums.PixelType;
import ome.xml.model.primitives.PositiveInteger;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
/**
*
* @author callan
*/
public class OMETiffWriterLargeImageWidthTest {
public static final int SIZE_X = 139256;
public static final int SIZE_Y = 4;
public static final int SIZE_Z = 100;
public static final int SIZE_C = 1;
public static final int SIZE_T = 20;
private static final byte[] buf = new byte[] {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15
};
private File target;
private OMEXMLMetadata ms;
@BeforeClass
public void setUp() throws Exception {
target = File.createTempFile("OMETiffWriterTest", ".ome.tiff");
ServiceFactory sf = new ServiceFactory();
OMEXMLService service = sf.getInstance(OMEXMLService.class);
ms = service.createOMEXMLMetadata();
ms.setImageID("Image:1", 0);
ms.setPixelsID("Pixels:1", 0);
ms.setPixelsDimensionOrder(DimensionOrder.XYZCT, 0);
ms.setPixelsSizeX(new PositiveInteger(SIZE_X), 0);
ms.setPixelsSizeY(new PositiveInteger(SIZE_Y), 0);
ms.setPixelsSizeZ(new PositiveInteger(SIZE_Z), 0);
ms.setPixelsSizeC(new PositiveInteger(SIZE_C), 0);
ms.setPixelsSizeT(new PositiveInteger(SIZE_T), 0);
ms.setPixelsType(PixelType.UINT8, 0);
ms.setPixelsBinDataBigEndian(true, 0, 0);
ms.setChannelID("Channel:1", 0, 0);
ms.setChannelSamplesPerPixel(new PositiveInteger(1), 0, 0);
}
@AfterClass
public void tearDown() throws Exception {
target.delete();
}
@Test
public void testImageWidthWrittenCorrectly() throws Exception {
ImageWriter writer = new ImageWriter();
writer.setMetadataRetrieve(ms);
writer.setId(target.getAbsolutePath());
writer.saveBytes(0, buf, 0, 0, buf.length, 1);
writer.close();
TiffReader reader = new TiffReader();
reader.setId(target.getAbsolutePath());
assertEquals(SIZE_X, reader.getSizeX());
assertEquals(SIZE_Y, reader.getSizeY());
}
}