| /* |
| * 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.referencing.datum; |
| |
| import java.util.HashMap; |
| import java.time.ZoneOffset; |
| import java.time.OffsetDateTime; |
| import java.io.InputStream; |
| import jakarta.xml.bind.JAXBException; |
| import org.apache.sis.io.wkt.Convention; |
| import org.apache.sis.referencing.ImmutableIdentifier; |
| |
| // Test dependencies |
| import org.junit.jupiter.api.Test; |
| import static org.junit.jupiter.api.Assertions.*; |
| import org.apache.sis.xml.test.TestCase; |
| import org.apache.sis.metadata.iso.citation.HardCodedCitations; |
| import static org.apache.sis.referencing.Assertions.assertWktEquals; |
| import static org.apache.sis.referencing.Assertions.assertRemarksEquals; |
| import static org.apache.sis.test.TestUtilities.getSingleton; |
| import static org.apache.sis.test.TestUtilities.getScope; |
| |
| // Specific to the geoapi-3.1 and geoapi-4.0 branches: |
| import static org.opengis.referencing.ObjectDomain.*; |
| import static org.opengis.referencing.IdentifiedObject.*; |
| import static org.opengis.test.Assertions.assertIdentifierEquals; |
| |
| |
| /** |
| * Tests the {@link DefaultTemporalDatum} class. |
| * |
| * @author Martin Desruisseaux (Geomatys) |
| */ |
| public final class DefaultTemporalDatumTest extends TestCase { |
| /** |
| * Creates a new test case. |
| */ |
| public DefaultTemporalDatumTest() { |
| } |
| |
| /** |
| * Opens the stream to the XML file in this package containing a vertical datum definition. |
| * |
| * @return stream opened on the XML document to use for testing purpose. |
| */ |
| private static InputStream openTestFile() { |
| // Call to `getResourceAsStream(…)` is caller sensitive: it must be in the same module. |
| return DefaultTemporalDatumTest.class.getResourceAsStream("TemporalDatum.xml"); |
| } |
| |
| /** |
| * November 17, 1858 at 00:00 UTC. |
| */ |
| private static final OffsetDateTime ORIGIN = OffsetDateTime.of(1858, 11, 17, 0, 0, 0, 0, ZoneOffset.UTC); |
| |
| /** |
| * Creates the temporal datum to use for testing purpose. |
| * |
| * @param local whether the datum origin should be a local date. |
| */ |
| private static DefaultTemporalDatum create(final boolean local) { |
| final var properties = new HashMap<String,Object>(4); |
| assertNull(properties.put(IDENTIFIERS_KEY, |
| new ImmutableIdentifier(HardCodedCitations.SIS, "SIS", "MJ"))); |
| assertNull(properties.put(NAME_KEY, "Modified Julian")); |
| assertNull(properties.put(SCOPE_KEY, "History.")); |
| assertNull(properties.put(REMARKS_KEY, |
| "Time measured as days since November 17, 1858 at 00:00 UTC.")); |
| return new DefaultTemporalDatum(properties, local ? ORIGIN.toLocalDate() : ORIGIN); |
| } |
| |
| /** |
| * Tests the consistency of our test with {@link HardCodedDatum#MODIFIED_JULIAN}. |
| */ |
| @Test |
| public void testConsistency() { |
| assertEquals(HardCodedDatum.MODIFIED_JULIAN.getOrigin(), ORIGIN.toInstant()); |
| } |
| |
| /** |
| * Tests {@link DefaultTemporalDatum#toWKT()}. |
| * |
| * <p><b>Note:</b> ISO 19162 uses ISO 8601:2004 for the dates. Any precision is allowed: |
| * the date could have only the year, or only the year and month, <i>etc</i>. The clock |
| * part is optional and also have optional fields: can be only hours, or only hours and minutes, <i>etc</i>. |
| * ISO 19162 said that the timezone is restricted to UTC but nevertheless allows to specify a timezone.</p> |
| */ |
| @Test |
| public void testToWKT() { |
| final DefaultTemporalDatum datum = create(true); |
| assertWktEquals(Convention.WKT1, "TDATUM[“Modified Julian”, TIMEORIGIN[1858-11-17], AUTHORITY[“SIS”, “MJ”]]", datum); |
| assertWktEquals(Convention.WKT2, "TDATUM[“Modified Julian”, TIMEORIGIN[1858-11-17], ID[“SIS”, “MJ”]]", datum); |
| assertWktEquals(Convention.WKT2_SIMPLIFIED, "TimeDatum[“Modified Julian”, TimeOrigin[1858-11-17], Id[“SIS”, “MJ”]]", datum); |
| } |
| |
| /** |
| * Tests XML marshalling. |
| * |
| * @throws JAXBException if an error occurred during marshalling. |
| */ |
| @Test |
| public void testMarshalling() throws JAXBException { |
| final DefaultTemporalDatum datum = create(false); |
| assertMarshalEqualsFile(openTestFile(), datum, "xmlns:*", "xsi:schemaLocation"); |
| } |
| |
| /** |
| * Tests XML unmarshalling. |
| * |
| * @throws JAXBException if an error occurred during unmarshalling. |
| */ |
| @Test |
| public void testUnmarshalling() throws JAXBException { |
| final DefaultTemporalDatum datum = unmarshalFile(DefaultTemporalDatum.class, openTestFile()); |
| assertIdentifierEquals("Apache Spatial Information System", "SIS", null, "MJ", |
| getSingleton(datum.getIdentifiers()), "identifier"); |
| assertEquals("Modified Julian", datum.getName().getCode()); |
| assertRemarksEquals("Time measured as days since November 17, 1858 at 00:00 UTC.", datum, null); |
| assertEquals("History.", getScope(datum)); |
| assertEquals(ORIGIN, datum.getOrigin()); |
| } |
| } |