112 lines
3.2 KiB
Java
112 lines
3.2 KiB
Java
/**
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* Copyright (C) 2007 - 2016 52°North Initiative for Geospatial Open Source
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* Software GmbH
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.n52.wps.server;
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import net.opengis.wps.x100.ProcessDescriptionType;
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import org.junit.Assert;
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import org.junit.Before;
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import org.junit.Test;
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import org.n52.wps.algorithm.annotation.Algorithm;
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import org.n52.wps.algorithm.annotation.Execute;
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import org.n52.wps.algorithm.annotation.LiteralDataInput;
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import org.n52.wps.algorithm.annotation.LiteralDataOutput;
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import static org.hamcrest.CoreMatchers.*;
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public class ServiceLoaderAlgorithmTest {
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private ServiceLoaderAlgorithmRepository repo;
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@Before
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public void init() {
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this.repo = new ServiceLoaderAlgorithmRepository();
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Assert.assertNotNull(this.repo);
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}
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@Test
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public void shouldFindAlgorithms() {
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String identified = "dummy-test-identifier";
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Assert.assertThat(repo.containsAlgorithm(identified), is(true));
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Assert.assertThat(repo.getAlgorithm(identified),
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is(notNullValue()));
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Assert.assertThat(repo.getAlgorithm(DummyAnnotatedAlgorithm.class
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.getCanonicalName()), is(notNullValue()));
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}
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@Test
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public void shouldNotFindAlgorithm() {
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String identified = "not-in-there";
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Assert.assertThat(repo.containsAlgorithm(identified), is(not(true)));
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Assert.assertThat(repo.getAlgorithm(identified), is(nullValue()));
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}
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@Test
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public void shouldFindTwoRegisteredAlgorithms() {
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Assert.assertThat(this.repo.getAlgorithmNames().size(), is(2));
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}
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@Test
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public void shouldResolveProcessDescription() {
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ProcessDescriptionType description = repo.getProcessDescription(DummyAnnotatedAlgorithm.class.getCanonicalName());
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Assert.assertThat(description, is(notNullValue()));
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Assert.assertThat(description, is(instanceOf(ProcessDescriptionType.class)));
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}
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@Algorithm(version = "0.1")
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public static class DummyAnnotatedAlgorithm extends
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AbstractAnnotatedAlgorithm {
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private String output;
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@LiteralDataInput(identifier = "input")
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public String input;
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@LiteralDataOutput(identifier = "output")
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public String getOutput() {
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return this.output;
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}
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@Execute
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public void myRunMethodFollowingNoSyntaxNoArgumentsAllowed() {
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this.output = "works like a charm.";
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}
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}
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@Algorithm(version = "0.1", identifier = "dummy-test-identifier")
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public static class DummyIdentifiedAnnotatedAlgorithm extends
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DummyAnnotatedAlgorithm {
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private String output;
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@LiteralDataInput(identifier = "input")
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public String input;
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@LiteralDataOutput(identifier = "output")
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public String getOutput() {
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return this.output;
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}
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@Execute
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public void myRunMethodFollowingNoSyntaxNoArgumentsAllowed() {
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this.output = "works like a charm.";
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}
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}
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}
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