| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.sis.internal.metadata; |
| |
| import java.util.Arrays; |
| import java.util.Locale; |
| import java.util.Iterator; |
| import java.util.Collections; |
| import java.nio.charset.StandardCharsets; |
| import org.opengis.metadata.citation.Citation; |
| import org.opengis.metadata.content.ContentInformation; |
| import org.opengis.metadata.content.CoverageDescription; |
| import org.opengis.metadata.content.FeatureCatalogueDescription; |
| import org.opengis.metadata.content.ImagingCondition; |
| import org.opengis.metadata.content.ImageDescription; |
| import org.apache.sis.metadata.iso.DefaultIdentifier; |
| import org.apache.sis.metadata.iso.DefaultMetadata; |
| import org.apache.sis.metadata.iso.citation.DefaultCitation; |
| import org.apache.sis.metadata.iso.content.DefaultCoverageDescription; |
| import org.apache.sis.metadata.iso.content.DefaultFeatureCatalogueDescription; |
| import org.apache.sis.metadata.iso.content.DefaultImageDescription; |
| import org.apache.sis.test.TestCase; |
| import org.junit.Test; |
| |
| import static org.apache.sis.test.Assert.*; |
| |
| |
| /** |
| * Tests the {@link Merger} class. |
| * |
| * @author Martin Desruisseaux (Geomatys) |
| * @version 1.0 |
| * @since 0.8 |
| * @module |
| */ |
| public final strictfp class MergerTest extends TestCase { |
| /** |
| * Creates a metadata sample with 3 content information of different kind. |
| */ |
| private static DefaultMetadata createSample1() { |
| final DefaultFeatureCatalogueDescription features = new DefaultFeatureCatalogueDescription(); |
| final DefaultCoverageDescription coverage = new DefaultCoverageDescription(); |
| final DefaultImageDescription image = new DefaultImageDescription(); |
| final DefaultMetadata metadata = new DefaultMetadata(); |
| features.setFeatureCatalogueCitations(Collections.singleton(new DefaultCitation("Shapefile"))); |
| features.setIncludedWithDataset(Boolean.TRUE); |
| metadata.getContentInfo().add(features); |
| |
| coverage.setProcessingLevelCode(new DefaultIdentifier("Level 1")); |
| metadata.getContentInfo().add(coverage); |
| |
| image.setImagingCondition(ImagingCondition.CLOUD); |
| image.setCloudCoverPercentage(0.8); |
| metadata.getContentInfo().add(image); |
| |
| metadata.setLocalesAndCharsets(Collections.singletonMap(Locale.JAPANESE, StandardCharsets.UTF_16)); |
| return metadata; |
| } |
| |
| /** |
| * Creates a metadata sample with content information of different kind in a different order |
| * than the one created by {@link #createSample1()}. |
| */ |
| private static DefaultMetadata createSample2() { |
| final DefaultFeatureCatalogueDescription features = new DefaultFeatureCatalogueDescription(); |
| final DefaultImageDescription image = new DefaultImageDescription(); |
| final DefaultMetadata metadata = new DefaultMetadata(); |
| image.setProcessingLevelCode(new DefaultIdentifier("Level 2")); |
| metadata.getContentInfo().add(image); |
| |
| features.setFeatureCatalogueCitations(Collections.singleton(new DefaultCitation("GPX file"))); |
| features.setIncludedWithDataset(Boolean.TRUE); |
| metadata.getContentInfo().add(features); |
| |
| metadata.setLocalesAndCharsets(Collections.singletonMap(Locale.FRENCH, StandardCharsets.UTF_8)); |
| return metadata; |
| } |
| |
| /** |
| * Tests a merge operation that merge also the collection elements. Such deep merge is a |
| * little bit aggressive; it may be desired in some occasions, but may also be dangerous. |
| */ |
| @Test |
| public void testDeepMerge() { |
| final DefaultMetadata source = createSample1(); |
| final DefaultMetadata target = createSample2(); |
| final Merger merger = new Merger(null); |
| merger.copy(source, target); |
| |
| assertSetEquals(Arrays.asList(Locale.JAPANESE, Locale.FRENCH), |
| target.getLocalesAndCharsets().keySet()); |
| assertSetEquals(Arrays.asList(StandardCharsets.UTF_16, StandardCharsets.UTF_8), |
| target.getLocalesAndCharsets().values()); |
| |
| final Iterator<ContentInformation> it = target.getContentInfo().iterator(); |
| final ImageDescription image = (ImageDescription) it.next(); |
| final FeatureCatalogueDescription features = (FeatureCatalogueDescription) it.next(); |
| final CoverageDescription coverage = (CoverageDescription) it.next(); |
| assertFalse(it.hasNext()); |
| |
| assertEquals("imagingCondition", ImagingCondition.CLOUD, image .getImagingCondition()); |
| assertEquals("cloudCoverPercentage", Double.valueOf(0.8), image .getCloudCoverPercentage()); |
| assertEquals("processingLevelCode", "Level 2", image .getProcessingLevelCode().getCode()); |
| assertEquals("processingLevelCode", "Level 1", coverage.getProcessingLevelCode().getCode()); |
| assertEquals("includedWithDataset", Boolean.TRUE, features.isIncludedWithDataset()); |
| |
| final Iterator<? extends Citation> ci = features.getFeatureCatalogueCitations().iterator(); |
| assertEquals("GPX file", ci.next().getTitle().toString()); |
| assertEquals("Shapefile", ci.next().getTitle().toString()); |
| assertFalse(ci.hasNext()); |
| } |
| } |