taverna-scufl2-t2flow/src/test/java/org/apache/taverna/scufl2/translator/t2flow/TestSpreadsheetActivityParser.java

package org.apache.taverna.scufl2.translator.t2flow;
/*
 *
 * 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
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 * Unless required by applicable law or agreed to in writing,
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 * KIND, either express or implied.  See the License for the
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import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import java.net.URL;

import org.apache.taverna.scufl2.api.common.Scufl2Tools;
import org.apache.taverna.scufl2.api.container.WorkflowBundle;
import org.apache.taverna.scufl2.api.core.Processor;
import org.apache.taverna.scufl2.api.profiles.Profile;
import org.apache.taverna.scufl2.translator.t2flow.T2FlowParser;
import org.junit.Test;


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

public class TestSpreadsheetActivityParser {

	private static final String SPREADSHEET_WF_WITH_DEFAULTS = "/spreadsheet_activity_defaults_892.t2flow";
	private static Scufl2Tools scufl2Tools = new Scufl2Tools();

	@Test
	public void parseSpreadsheetWorkflow() throws Exception {
		URL wfResource = getClass().getResource(SPREADSHEET_WF_WITH_DEFAULTS);
		assertNotNull("Could not find workflow " + SPREADSHEET_WF_WITH_DEFAULTS, wfResource);
		T2FlowParser parser = new T2FlowParser();
		parser.setValidating(true);
		parser.setStrict(true);
		WorkflowBundle wfBundle = parser.parseT2Flow(wfResource.openStream());
		Profile profile = wfBundle.getMainProfile();
		Processor proc = wfBundle.getMainWorkflow().getProcessors().getByName("SpreadsheetImport");
		ObjectNode config = scufl2Tools
				.configurationForActivityBoundToProcessor(proc, profile).getJsonAsObjectNode();
		assertNotNull(config);
		// 		System.out.println(config);
		assertEquals(0, config.get("columnRange").get("start").asInt());
		assertEquals(1, config.get("columnRange").get("end").asInt());
		
		assertEquals(0, config.get("rowRange").get("start").asInt());
        assertEquals(-1, config.get("rowRange").get("end").asInt());
		assertEquals("",config.get("emptyCellValue").asText());
		assertEquals("EMPTY_STRING", config.get("emptyCellPolicy").asText());
		assertTrue(config.get("allRows").asBoolean());
        assertFalse(config.get("excludeFirstRow").asBoolean());
		assertTrue(config.get("ignoreBlankRows").asBoolean());
		assertFalse(config.has("outputFormat"));
		assertFalse(config.has("csvDelimiter"));
	}
	
}