TestCompoundCriteriaImpl.java

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package org.teiid.dqp.internal.datamgr;

import junit.framework.TestCase;

import org.teiid.language.AndOr;
import org.teiid.language.Comparison;
import org.teiid.language.AndOr.Operator;
import org.teiid.query.sql.lang.CompareCriteria;


public class TestCompoundCriteriaImpl extends TestCase {

    /**
     * Constructor for TestCompoundCriteriaImpl.
     * @param name
     */
    public TestCompoundCriteriaImpl(String name) {
        super(name);
    }

    public static org.teiid.query.sql.lang.CompoundCriteria helpExample(int operator) {
        CompareCriteria c1 = TestCompareCriteriaImpl.helpExample(CompareCriteria.GE, 100, 200);
        CompareCriteria c2 = TestCompareCriteriaImpl.helpExample(CompareCriteria.LT, 500, 600);
        return new org.teiid.query.sql.lang.CompoundCriteria(operator, c1, c2);
    }
    
    public static AndOr example(int operator) throws Exception {
        return TstLanguageBridgeFactory.factory.translate(helpExample(operator));
    }

    public void testGetOperator() throws Exception {
        assertEquals(Operator.AND, example(org.teiid.query.sql.lang.CompoundCriteria.AND).getOperator());
        assertEquals(Operator.OR, example(org.teiid.query.sql.lang.CompoundCriteria.OR).getOperator());
    }

    public void testGetCriteria() throws Exception {
        AndOr cc = example(org.teiid.query.sql.lang.CompoundCriteria.AND);
        assertTrue(cc.getLeftCondition() instanceof Comparison);
        assertTrue(cc.getRightCondition() instanceof Comparison);
    }

}