package org.geoserver.wcs2_0.xml;
import static junit.framework.TestCase.assertEquals;
import static junit.framework.TestCase.assertNotNull;
import static junit.framework.TestCase.assertTrue;
import it.geosolutions.imageio.plugins.tiff.BaselineTIFFTagSet;
import it.geosolutions.imageioimpl.plugins.tiff.TIFFImageMetadata;
import it.geosolutions.imageioimpl.plugins.tiff.TIFFImageReader;
import it.geosolutions.imageioimpl.plugins.tiff.TIFFImageReaderSpi;
import java.io.File;
import javax.imageio.metadata.IIOMetadataNode;
import javax.imageio.stream.FileImageInputStream;
import org.apache.commons.io.FileUtils;
import org.geoserver.wcs2_0.WCSTestSupport;
import org.junit.Ignore;
import org.junit.Test;
import org.vfny.geoserver.wcs.WcsException.WcsExceptionCode;
import com.mockrunner.mock.web.MockHttpServletResponse;
public class GeoTiffGetCoverageTest extends WCSTestSupport {
@Test
public void testGeotiffExtensionCompressionJPEGWrongQuality1() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionCompressionJPEGWrongQuality1.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.JpegQualityInvalid.toString(), "105");
}
@Test
public void testGeotiffExtensionCompressionJPEGWrongQuality2() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionCompressionJPEGWrongQuality2.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.JpegQualityInvalid.toString(), "0");
}
@Test
public void testGeotiffExtensionCompressionLZW() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionCompressionLZW.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// compression
final TIFFImageMetadata metadata=(TIFFImageMetadata) reader.getImageMetadata(0);
// IIOMetadataDumper IIOMetadataDumper = new IIOMetadataDumper(
// (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName));
// System.out.println(IIOMetadataDumper.getMetadata());
assertNotNull(metadata);
IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName);
IIOMetadataNode field = getTiffField(root, BaselineTIFFTagSet.TAG_COMPRESSION);
assertNotNull(field);
assertEquals("LZW", field.getFirstChild().getFirstChild().getAttributes().item(1).getNodeValue());
assertEquals("5", field.getFirstChild().getFirstChild().getAttributes().item(0).getNodeValue());
IIOMetadataNode node = metadata.getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
public void testGeotiffExtensionCompressionDeflate() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionCompressionDeflate.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// compression
TIFFImageMetadata metadata=(TIFFImageMetadata) reader.getImageMetadata(0);
// IIOMetadataDumper IIOMetadataDumper = new IIOMetadataDumper(
// (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName));
// System.out.println(IIOMetadataDumper.getMetadata());
assertNotNull(metadata);
IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName);
IIOMetadataNode field = getTiffField(root, BaselineTIFFTagSet.TAG_COMPRESSION);
assertNotNull(field);
assertEquals("Deflate", field.getFirstChild().getFirstChild().getAttributes().item(1).getNodeValue());
assertEquals("32946", field.getFirstChild().getFirstChild().getAttributes().item(0).getNodeValue());
IIOMetadataNode node = metadata.getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
@Ignore // TODO
public void testGeotiffExtensionCompressionHuffman() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionCompressionHuffman.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// compression
final TIFFImageMetadata metadata=(TIFFImageMetadata) reader.getImageMetadata(0);
// IIOMetadataDumper IIOMetadataDumper = new IIOMetadataDumper(
// (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName));
// System.out.println(IIOMetadataDumper.getMetadata());
assertNotNull(metadata);
IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName);
IIOMetadataNode field = getTiffField(root, BaselineTIFFTagSet.TAG_COMPRESSION);
assertNotNull(field);
assertEquals("Deflate", field.getFirstChild().getFirstChild().getAttributes().item(1).getNodeValue());
assertEquals("32946", field.getFirstChild().getFirstChild().getAttributes().item(0).getNodeValue());
IIOMetadataNode node = metadata.getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
@Ignore
public void testGeotiffExtensionCompressionPackBits() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionCompressionPackBits.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// compression
final TIFFImageMetadata metadata=(TIFFImageMetadata) reader.getImageMetadata(0);
// IIOMetadataDumper IIOMetadataDumper = new IIOMetadataDumper(
// (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName));
// System.out.println(IIOMetadataDumper.getMetadata());
assertNotNull(metadata);
IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName);
IIOMetadataNode field = getTiffField(root, BaselineTIFFTagSet.TAG_COMPRESSION);
assertNotNull(field);
assertEquals("PackBits", field.getFirstChild().getFirstChild().getAttributes().item(1).getNodeValue());
assertEquals("32773", field.getFirstChild().getFirstChild().getAttributes().item(0).getNodeValue());
IIOMetadataNode node = metadata.getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
public void testGeotiffExtensionCompressionWrongCompression() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionCompressionWrongCompression.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
checkOws20Exception(response, 404, WcsExceptionCode.CompressionInvalid.toString(), "OUCH");
}
@Test
public void testGeotiffExtensionCompressionJPEG() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionCompressionJPEG.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// compression
final TIFFImageMetadata metadata=(TIFFImageMetadata) reader.getImageMetadata(0);
assertNotNull(metadata);
IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName);
IIOMetadataNode field = getTiffField(root, BaselineTIFFTagSet.TAG_COMPRESSION);
assertNotNull(field);
assertEquals("JPEG", field.getFirstChild().getFirstChild().getAttributes().item(1).getNodeValue());
assertEquals("7", field.getFirstChild().getFirstChild().getAttributes().item(0).getNodeValue());
IIOMetadataNode node = metadata.getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
public void testGeotiffExtensionTilingDefault() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionTilingDefault.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = new File("./target/bm_gtiff.tiff");
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// tiling
assertTrue(reader.isImageTiled(0));
assertEquals(368, reader.getTileHeight(0));
assertEquals(368, reader.getTileWidth(0));
IIOMetadataNode node =((TIFFImageMetadata) reader.getImageMetadata(0)).getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
public void testGeotiffExtensionTilingWrong1() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionTilingWrong1.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
checkOws20Exception(response, 404, WcsExceptionCode.TilingInvalid.toString(), "13");
}
@Test
public void testGeotiffExtensionTilingWrong2() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionTilingWrong2.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
checkOws20Exception(response, 404, WcsExceptionCode.TilingInvalid.toString(), "25");
}
@Test
public void testGeotiffExtensionTiling() throws Exception {
final File xml= new File("./src/test/resources/geotiff/geotiffExtensionTiling.xml");
final String request= FileUtils.readFileToString(xml);
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = new File("./target/bm_gtiff.tiff");
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// tiling
assertTrue(reader.isImageTiled(0));
assertEquals(256, reader.getTileHeight(0));
assertEquals(256, reader.getTileWidth(0));
IIOMetadataNode node =((TIFFImageMetadata) reader.getImageMetadata(0)).getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
public void testGeotiffExtensionBanded() throws Exception {
String request = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
"<wcs:GetCoverage\n" +
" xmlns:wcs=\"http://www.opengis.net/wcs/2.0\"\n" +
" xmlns:wcsgeotiff=\"http://www.opengis.net/wcs/geotiff/1.0\"\n" +
" xmlns:gml=\"http://www.opengis.net/gml/3.2\"\n" +
" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n" +
" xsi:schemaLocation=\"http://www.opengis.net/wcs/2.0 \n" +
" http://schemas.opengis.net/wcs/2.0/wcsAll.xsd \n" +
" http://www.opengis.net/wcs/geotiff/1.0 \n" +
" http://schemas.opengis.net/wcs/geotiff/1.0/wcsGeotiff.xsd\"\n" +
" service=\"WCS\"\n" +
" version=\"2.0.1\">\n" +
" <wcs:Extension>\n" +
" <wcsgeotiff:compression>None</wcsgeotiff:compression>\n" +
" <wcsgeotiff:interleave>band</wcsgeotiff:interleave>\n" +
" </wcs:Extension>\n" +
" <wcs:CoverageId>wcs__BlueMarble</wcs:CoverageId>\n" +
" <wcs:format>image/tiff</wcs:format>\n" +
"</wcs:GetCoverage>";
MockHttpServletResponse response = postAsServletResponse("wcs", request);
assertEquals("application/xml", response.getContentType());
// TODO Fix this test
// byte[] tiffContents = getBinary(response);
// File file = File.createTempFile("exception", "xml", new File("./target"));
// FileUtils.writeByteArrayToFile(file, tiffContents);
//
// String ex=FileUtils.readFileToString(file);
}
}