org.apache.taverna.gis.GisActivityFactoryTest.java Source code

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Here is the source code for org.apache.taverna.gis.GisActivityFactoryTest.java

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/*
 *
 * 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
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package org.apache.taverna.gis;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNotSame;
import static org.junit.Assert.assertTrue;

import java.net.URI;
import java.util.HashSet;
import java.util.Set;

import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.JsonNodeFactory;
import com.fasterxml.jackson.databind.node.ObjectNode;

import org.apache.taverna.workflowmodel.impl.EditsImpl;
import org.apache.taverna.workflowmodel.processor.activity.ActivityInputPort;
import org.apache.taverna.workflowmodel.processor.activity.ActivityOutputPort;

import org.junit.Before;
import org.junit.Test;

public class GisActivityFactoryTest {

    private ObjectNode configuration;

    private GisActivityFactory activityFactory;

    @Before
    public void setUp() throws Exception {
        configuration = JsonNodeFactory.instance.objectNode();
        configuration.put("exampleString", "something");
        configuration.put("exampleUri", "http://localhost:8080/myEndPoint");

        activityFactory = new GisActivityFactory();
        activityFactory.setEdits(new EditsImpl());
    }

    @Test
    public void testCreateActivity() {
        GisActivity activity = activityFactory.createActivity();
        assertNotNull(activity);
        assertNotSame(activity, activityFactory.createActivity());
    }

    @Test
    public void testGetActivityURI() {
        assertEquals(URI.create(GisActivity.ACTIVITY_TYPE), activityFactory.getActivityType());
    }

    @Test
    public void testGetActivityConfigurationSchema() {
        JsonNode configurationSchema = activityFactory.getActivityConfigurationSchema();
        assertNotNull(configurationSchema);
        assertTrue(configurationSchema.has("properties"));
        JsonNode propertiesNode = configurationSchema.get("properties");
        assertTrue(propertiesNode.has("exampleString"));
        assertTrue(propertiesNode.has("exampleUri"));
    }

    @Test
    public void testGetInputPorts() {
        Set<String> expectedInputs = new HashSet<String>();
        expectedInputs.add("firstInput");

        Set<ActivityInputPort> inputPorts = activityFactory.getInputPorts(configuration);
        assertEquals("Unexpected inputs", expectedInputs.size(), inputPorts.size());
        for (ActivityInputPort inputPort : inputPorts) {
            assertTrue("Wrong input : " + inputPort.getName(), expectedInputs.remove(inputPort.getName()));
        }

        ObjectNode specialConfiguration = JsonNodeFactory.instance.objectNode();
        specialConfiguration.put("exampleString", "specialCase");
        specialConfiguration.put("exampleUri", "http://localhost:8080/myEndPoint");

        assertEquals("Unexpected inputs", 2, activityFactory.getInputPorts(specialConfiguration).size());
    }

    @Test
    public void testGetOutputPorts() {
        Set<String> expectedOutputs = new HashSet<String>();
        expectedOutputs.add("simpleOutput");
        expectedOutputs.add("moreOutputs");

        Set<ActivityOutputPort> outputPorts = activityFactory.getOutputPorts(configuration);
        assertEquals("Unexpected outputs", expectedOutputs.size(), outputPorts.size());
        for (ActivityOutputPort outputPort : outputPorts) {
            assertTrue("Wrong output : " + outputPort.getName(), expectedOutputs.remove(outputPort.getName()));
        }

        ObjectNode specialConfiguration = JsonNodeFactory.instance.objectNode();
        specialConfiguration.put("exampleString", "specialCase");
        specialConfiguration.put("exampleUri", "http://localhost:8080/myEndPoint");

        assertEquals("Unexpected outputs", 3, activityFactory.getOutputPorts(specialConfiguration).size());
    }

}