@Test
public void testGetSpectrum() {
IDataset spectrum = gridScanMap.getSpectrum(0, 0);
Dataset d = DatasetUtils.convertToDataset(spectrum);
assertEquals(d.getElementDoubleAbs(0), 0, 0);
assertEquals(d.getElementDoubleAbs(d.getSize() - 1), d.getSize() - 1, 0);
}
private void checkMetadata(NXentry entry, List<ScanMetadata> scanMetadataList) {
for (ScanMetadata scanMetadata : scanMetadataList) {
MetadataType type = scanMetadata.getType();
NXobject object = getNexusObjectForMetadataType(entry, type);
Map<String, Object> metadataFields = scanMetadata.getFields();
for (String metadataFieldName : metadataFields.keySet()) {
Object expectedValue = scanMetadata.getFieldValue(metadataFieldName);
Dataset dataset = DatasetUtils.convertToDataset(object.getDataset(metadataFieldName));
assertNotNull(dataset);
assertEquals(1, dataset.getSize());
assertEquals(DTypeUtils.getDTypeFromObject(expectedValue), dataset.getDType());
assertEquals(expectedValue, dataset.getObjectAbs(0));
}
}
}