@Test
public void testMerlinDataLoaderU32() throws Exception {
final String path = testFileFolder + "I13-20150210-101459-1.mib";
IDataHolder dataHolder = LoaderFactory.getData(path, null);
IDataset data = dataHolder.getDataset(0);
int[] shape = data.getShape();
assertEquals(515, shape[0], 0.0);
assertEquals(515, shape[1], 0.0);
}
@Test
public void testMerlinDataLoader() throws Exception {
final String path = testFileFolder + "default1.mib";
IDataHolder dataHolder = LoaderFactory.getData(path, null);
IDataset data = dataHolder.getDataset(0);
int[] shape = data.getShape();
assertEquals(512, shape[0], 0.0);
assertEquals(512, shape[1], 0.0);
assertEquals(4095, data.max().intValue(), 0.0);
}
@Test
public void loadLoaderFactory() throws Exception {
IDataHolder dataHolder = LoaderFactory.getData(testFileFolder + file, null);
IDataset data = dataHolder.getDataset("Portable Grey Map");
// Check the first data point
assertEquals(data.getDouble(0, 0), 0.0, 0.0);
// Check the middle data point
assertEquals(data.getDouble(512, 511), 15104.0, 0.0);
// Check the last data point
assertEquals(data.getDouble(1023, 1023), 0.0, 0.0);
}
@Test
public void lazyLoadLoaderFactory() throws Exception {
IDataHolder dataHolder = LoaderFactory.getData(testFileFolder + file, true, true, true, null);
ILazyDataset lazy = dataHolder.getLazyDataset("Portable Grey Map");
assertArrayEquals(new int[] {1024, 1024}, lazy.getShape());
IDataset data = lazy.getSlice();
// Check the first data point
assertEquals(data.getDouble(0, 0), 0.0, 0.0);
// Check the middle data point
assertEquals(data.getDouble(512, 511), 15104.0, 0.0);
// Check the last data point
assertEquals(data.getDouble(1023, 1023), 0.0, 0.0);
}
@Test
public void testLoaderFactory() throws Exception {
IDataHolder dh = LoaderFactory.getData(testfile1, null);
if (dh == null || dh.getNames().length < 1) throw new Exception();
}
