public void testCoverageContents() throws Exception {
final Long processId = issueProcessAndWaitForTermination();
final String request = RESTLET_PATH + "/" + processId.longValue();
final MockHttpServletResponse response = getAsServletResponse(request);
assertEquals(Status.SUCCESS_OK, Status.valueOf(response.getStatus()));
assertEquals(MediaType.APPLICATION_ZIP, MediaType.valueOf(response.getContentType()));
final ByteArrayInputStream responseStream = getBinaryInputStream(response);
File dataDirectoryRoot = super.getTestData().getDataDirectoryRoot();
File file = new File(dataDirectoryRoot, "testCoverageContents.zip");
super.getTestData().copyTo(responseStream, file.getName());
ZipFile zipFile = new ZipFile(file);
try {
// TODO: change this expectation once we normalize the raster file name
String rasterName = RASTER_LAYER.getPrefix() + ":" + RASTER_LAYER.getLocalPart() + ".tiff";
ZipEntry nextEntry = zipFile.getEntry(rasterName);
assertNotNull(nextEntry);
InputStream coverageInputStream = zipFile.getInputStream(nextEntry);
// Use a file, geotiffreader might not work well reading out of a plain input stream
File covFile = new File(file.getParentFile(), "coverage.tiff");
IOUtils.copy(coverageInputStream, covFile);
GeoTiffReader geoTiffReader = new GeoTiffReader(covFile);
GridCoverage2D coverage = geoTiffReader.read(null);
CoordinateReferenceSystem crs = coverage.getCoordinateReferenceSystem();
assertEquals(CRS.decode("EPSG:4326", true), crs);
} finally {
zipFile.close();
}
}
/**
* Copy the contents of fromDir into toDir (if the latter is missing it will be created)
*
* @param fromDir
* @param toDir
* @throws IOException
*/
public static void deepCopy(File fromDir, File toDir) throws IOException {
if (!fromDir.isDirectory() || !fromDir.exists())
throw new IllegalArgumentException(
"Invalid source directory " + "(it's either not a directory, or does not exist");
if (toDir.exists() && toDir.isFile())
throw new IllegalArgumentException(
"Invalid destination directory, " + "it happens to be a file instead");
// create destination if not available
if (!toDir.exists()) if (!toDir.mkdir()) throw new IOException("Could not create " + toDir);
File[] files = fromDir.listFiles();
for (File file : files) {
File destination = new File(toDir, file.getName());
if (file.isDirectory()) deepCopy(file, destination);
else copy(file, destination);
}
}
/**
* Check for the existence of the file, if the file exists do nothing.
*
* <p>If the file does not exist, check for a template file contained in the jar with the same
* name, if found, use it.
*
* <p>If no template was found, use the default template
*
* @param fileName target location
* @param namedRoot parent dir if fileName is relative
* @param defaultResource the standard template
* @throws IOException
* @return the file to use
*/
protected Resource checkORCreateJDBCPropertyFile(
String fileName, Resource namedRoot, String defaultResource) throws IOException {
Resource resource;
fileName = fileName != null ? fileName : defaultResource;
File file = new File(fileName);
if (file.isAbsolute()) {
resource = Files.asResource(file);
} else {
resource = namedRoot.get(fileName);
}
if (Resources.exists(resource)) {
return resource; // we are happy
}
// try to find a template with the same name
InputStream is = this.getClass().getResourceAsStream(fileName);
if (is != null) IOUtils.copy(is, resource.out());
else // use the default template
FileUtils.copyURLToFile(getClass().getResource(defaultResource), file);
return resource;
}
@Override
public void afterPropertiesSet() throws Exception {
File properties =
new File(
config
.getConfiguration(EmbeddedBrokerConfiguration.EMBEDDED_BROKER_PROPERTIES_KEY)
.toString());
if (!properties.isAbsolute() && !properties.isFile()) {
// try to resolve as absolute
properties = new File(JMSConfiguration.getConfigPathDir(), properties.getPath());
if (!properties.isFile()) {
// copy the defaults
IOUtils.copy(defaults.getFile(), properties);
}
}
final Resource res = new FileSystemResource(properties);
super.setLocation(res);
// make sure the activemq.base is set to a valuable default
final Properties props = new Properties();
props.setProperty("activemq.base", (String) config.getConfiguration("CLUSTER_CONFIG_DIR"));
props.setProperty("instanceName", (String) config.getConfiguration("instanceName"));
setProperties(props);
}
public MockCatalogBuilder coverage(QName qName, String fileName, String srs, Class scope) {
scope = scope != null ? scope : getClass();
String cId = newId();
final CoverageStoreInfo cs = coverageStores.peekLast();
NamespaceInfo ns = namespaces.peekLast();
final String name = qName.getLocalPart();
File dir = new File(dataDirRoot, name);
dir.mkdir();
try {
IOUtils.copy(scope.getResourceAsStream(fileName), new File(dir, fileName));
} catch (IOException e) {
throw new RuntimeException(e);
}
// initialize the mock by actually building a real one first
CatalogBuilder cb = new CatalogBuilder(new CatalogImpl());
cb.setStore(cs);
GridCoverage2DReader reader = cs.getFormat().getReader(cs.getURL());
if (reader == null) {
throw new RuntimeException("No reader for " + cs.getURL());
}
CoverageInfo real = null;
try {
real = cb.buildCoverage(reader, null);
} catch (Exception e) {
throw new RuntimeException(e);
}
final CoverageInfo c = createNiceMock(CoverageInfo.class);
coverages.add(c);
final List<CoverageInfo> coverageList = coverages;
if (srs == null) {
srs = real.getSRS();
}
initResource(
c,
CoverageInfo.class,
cId,
name,
cs,
ns,
srs,
real.getProjectionPolicy(),
real.getNativeBoundingBox(),
real.getLatLonBoundingBox());
expect(c.getDefaultInterpolationMethod())
.andReturn(real.getDefaultInterpolationMethod())
.anyTimes();
expect(c.getDimensions()).andReturn(real.getDimensions()).anyTimes();
expect(c.getGrid()).andReturn(real.getGrid()).anyTimes();
expect(c.getInterpolationMethods()).andReturn(real.getInterpolationMethods()).anyTimes();
expect(c.getRequestSRS()).andReturn(real.getRequestSRS()).anyTimes();
expect(c.getResponseSRS()).andReturn(real.getResponseSRS()).anyTimes();
try {
expect(c.getGridCoverageReader(null, null)).andReturn(reader).anyTimes();
} catch (IOException e) {
}
expect(catalog.getCoverageByName(or(eq(name), eq(ns.getPrefix() + ":" + name))))
.andReturn(c)
.anyTimes();
expect(
catalog.getCoverageByName(
or(eq(new NameImpl(ns.getPrefix(), name)), eq(new NameImpl(ns.getURI(), name)))))
.andReturn(c)
.anyTimes();
expect(catalog.getCoverageByName(ns, name)).andReturn(c).anyTimes();
expect(catalog.getCoverageByName(ns.getPrefix(), name)).andReturn(c).anyTimes();
// expect(catalog.getFeatureTypeByName(or(eq(ns.getPrefix()), eq(ns.getURI())), name))
// .andReturn(ft).anyTimes();
// expect(catalog.getCoverageByStore(cs, name)).andReturn(c).anyTimes();
expect(catalog.getCoveragesByStore(cs)).andReturn(coverageList).anyTimes();
expect(catalog.getCoverageByCoverageStore(cs, name)).andReturn(c).anyTimes();
c.accept((CatalogVisitor) anyObject());
expectLastCall()
.andAnswer(
new VisitAnswer() {
@Override
protected void doVisit(CatalogVisitor visitor) {
visitor.visit(c);
}
})
.anyTimes();
callback.onResource(name, c, cs, this);
replay(c, createLayer(c, name, ns));
return this;
}
public MockCatalogBuilder featureType(
final String name,
String srs,
ProjectionPolicy projPolicy,
ReferencedEnvelope envelope,
ReferencedEnvelope latLonEnvelope) {
String ftId = newId();
final DataStoreInfo ds = dataStores.peekLast();
NamespaceInfo ns = namespaces.peekLast();
final FeatureTypeInfo ft = createNiceMock(FeatureTypeInfo.class);
featureTypes.add(ft);
initResource(
ft, FeatureTypeInfo.class, ftId, name, ds, ns, srs, projPolicy, envelope, latLonEnvelope);
expect(ft.getNumDecimals()).andReturn(8);
// setup the property file data
File propDir = new File(dataDirRoot, ds.getName());
propDir.mkdirs();
String fileName = name + ".properties";
try {
IOUtils.copy(getClass().getResourceAsStream(fileName), new File(propDir, fileName));
} catch (IOException e) {
throw new RuntimeException(e);
}
try {
expect(ft.getFeatureType())
.andAnswer(
new IAnswer<FeatureType>() {
@Override
public FeatureType answer() throws Throwable {
return ((DataStore) ds.getDataStore(null)).getSchema(name);
}
})
.anyTimes();
expect(ft.getFeatureSource(null, null))
.andAnswer(
(IAnswer)
new IAnswer<FeatureSource>() {
@Override
public FeatureSource answer() throws Throwable {
return ((DataStore) ds.getDataStore(null)).getFeatureSource(name);
}
})
.anyTimes();
} catch (IOException e) {
}
expect(catalog.getFeatureTypeByName(or(eq(name), eq(ns.getPrefix() + ":" + name))))
.andReturn(ft)
.anyTimes();
expect(
catalog.getFeatureTypeByName(
or(eq(new NameImpl(ns.getPrefix(), name)), eq(new NameImpl(ns.getURI(), name)))))
.andReturn(ft)
.anyTimes();
expect(catalog.getFeatureTypeByName(ns, name)).andReturn(ft).anyTimes();
expect(catalog.getFeatureTypeByName(ns.getPrefix(), name)).andReturn(ft).anyTimes();
// expect(catalog.getFeatureTypeByName(or(eq(ns.getPrefix()), eq(ns.getURI())), name))
// .andReturn(ft).anyTimes();
expect(catalog.getFeatureTypeByStore(ds, name)).andReturn(ft).anyTimes();
expect(catalog.getFeatureTypeByDataStore(ds, name)).andReturn(ft).anyTimes();
ft.accept((CatalogVisitor) anyObject());
expectLastCall()
.andAnswer(
new VisitAnswer() {
@Override
protected void doVisit(CatalogVisitor visitor) {
visitor.visit(ft);
}
})
.anyTimes();
callback.onResource(name, ft, ds, this);
replay(ft, createLayer(ft, name, ns));
return this;
}
/**
* Copies some content to a file under the base of the data directory.
*
* <p>The <code>location</code> is considred to be a path relative to the data directory root.
*
* <p>Note that the resulting file will be deleted when {@link #tearDown()} is called.
*
* @param input The content to copy.
* @param location A relative path
*/
public void copyTo(InputStream input, String location) throws IOException {
IOUtils.copy(input, new File(getDataDirectoryRoot(), location));
}
/**
* Copies the provided file onto the specified destination file
*
* @param from
* @param to
* @throws IOException
*/
public static void copy(File from, File to) throws IOException {
copy(new FileInputStream(from), to);
}