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/**
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* '$RCSfile$'
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* Copyright: 2004 Regents of the University of California and the
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* National Center for Ecological Analysis and Synthesis
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*
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* '$Author$'
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* '$Date$'
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* '$Revision$'
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package edu.ucsb.nceas.metacattest;
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leinfelder
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import java.sql.PreparedStatement;
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import java.util.ArrayList;
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import java.util.List;
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import junit.framework.Test;
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import junit.framework.TestSuite;
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daigle
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import edu.ucsb.nceas.MCTestCase;
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leinfelder
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import edu.ucsb.nceas.metacat.DBQuery;
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import edu.ucsb.nceas.metacat.QueryGroup;
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import edu.ucsb.nceas.metacat.QueryTerm;
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6602
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leinfelder
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import edu.ucsb.nceas.metacat.database.DBConnectionPool;
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5035
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daigle
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import edu.ucsb.nceas.metacat.properties.PropertyService;
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4700
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daigle
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import edu.ucsb.nceas.metacat.util.MetacatUtil;
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/**
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* @author jones
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*
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* Test the output of the QuerySpecification class
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*/
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4384
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daigle
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public class QueryGroupTest extends MCTestCase
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{
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private QueryGroup group = null;
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daigle
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/* Initialize properties*/
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static
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{
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try
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{
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PropertyService.getInstance();
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}
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catch(Exception e)
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{
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System.err.println("Exception in initialize option in MetacatServletNetTest "+e.getMessage());
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}
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}
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leinfelder
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/**
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* NOTE: there are no quotes around the values because we are comparing it to a PreparedStatement.toString()
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* String after binding the parameter values. Please trust that the PreparedStatement is correct.
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*/
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private String query =
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"(SELECT DISTINCT docid FROM xml_path_index WHERE (UPPER(nodedata) "+
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"LIKE %LAND% AND path IN ( dataset/title, geographicCoverage/boundingCoordinates/southBoundingCoordinate )) " +
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"OR ((UPPER(nodedata) LIKE %JONES% AND path LIKE organizationName) ) OR ((UPPER(nodedata) LIKE %LAND % AND path LIKE keyword) ) " +
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"OR ((UPPER(nodedata) LIKE %DATOS% AND path LIKE entityName) ) UNION ((SELECT DISTINCT docid FROM xml_nodes WHERE UPPER(nodedata) " +
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"LIKE %VALUE1% AND parentnodeid IN (SELECT nodeid FROM xml_index WHERE path LIKE path1) ) UNION " +
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"(SELECT DISTINCT docid FROM xml_nodes WHERE UPPER(nodedata) LIKE %VALUE2% AND parentnodeid IN " +
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"(SELECT nodeid FROM xml_index WHERE path LIKE path2) ) ))";
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/**
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* Constructor to build the test
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*
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* @param name the name of the test method
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*/
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public QueryGroupTest(String name)
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{
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super(name);
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}
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/**
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* Establishes a testing framework by initializing appropriate objects.
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*/
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protected void setUp() throws Exception
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{
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super.setUp();
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}
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/**
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* Releases any objects after tests are complete.
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*/
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protected void tearDown() throws Exception
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{
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super.tearDown();
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}
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/**
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* Tests initial
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*/
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public void initial()
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{
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assertTrue(1 == 1);
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}
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/**
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* Tests print out sql command of QueryGroup with UNION
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*/
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public void printUnion()
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{
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group = new QueryGroup("UNION");
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QueryTerm term1 = new QueryTerm ( false, "contains", "land", "dataset/title");
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QueryTerm term2 = new QueryTerm ( false, "contains", "jones", "organizationName");
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QueryTerm term3 = new QueryTerm ( false, "contains", "land ", "keyword");
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QueryTerm term4 = new QueryTerm ( false, "contains", "land", "geographicCoverage/boundingCoordinates/southBoundingCoordinate");
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QueryTerm term5 = new QueryTerm ( false, "contains", "datos", "entityName");
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QueryGroup child = new QueryGroup("UNION");
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QueryTerm term6 = new QueryTerm ( false, "contains", "value1", "path1");
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QueryTerm term7 = new QueryTerm ( false, "contains", "value2", "path2");
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child.addChild(term6);
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child.addChild(term7);
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group.addChild(term1);
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group.addChild(term2);
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group.addChild(term3);
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group.addChild(term4);
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group.addChild(term5);
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group.addChild(child);
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6602
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leinfelder
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// keep track of parameter values
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List<Object> parameterValues = new ArrayList<Object>();
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String queryString = group.printSQL(true, parameterValues);
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try {
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// fill in the values to really check the query string matches original/expected
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PreparedStatement pstmt = DBConnectionPool.getDBConnection("queryGroupTest").prepareStatement(queryString);
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pstmt = DBQuery.setPreparedStatementValues(parameterValues, pstmt);
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String preparedQueryString = pstmt.toString();
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System.out.println("Prepared query: " + preparedQueryString);
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System.out.println("Original query: " + query);
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assertEquals(query, preparedQueryString);
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} catch (Exception e) {
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e.printStackTrace();
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fail(e.getMessage());
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}
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tao
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}
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/**
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* Create a suite of tests to be run together
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*/
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public static Test suite()
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{
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TestSuite suite = new TestSuite();
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suite.addTest(new QueryGroupTest("initial"));
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suite.addTest(new QueryGroupTest("printUnion"));
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return suite;
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}
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}
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