OrTermTest.java

/**
 * Copyright 1999-2009 The Pegadi Team
 *
 * Licensed 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 under the License.
 */
package org.pegadi.sqlsearch;

import junit.framework.TestCase;

import java.util.Collections;
import java.util.List;

public class OrTermTest extends TestCase {

    SearchTerm one;
    SearchTerm two;

    public void setUp() {
        one = new SearchTerm() {
            public String whereClause() {
                return "one";
            }

            public List<String> getTables() {
                return Collections.emptyList();
            }
        };

        two = new SearchTerm() {
            public String whereClause() {
                return "two";
            }

            public List<String> getTables() {
                return Collections.emptyList();
            }

        };

    }

    public void testSingleConstructor() {
        String clause = "(one)";

        OrTerm orClause = new OrTerm(one);

        assertEquals(clause, orClause.whereClause());

    }

    public void testDualConstructor() {


        String clause = "(one OR two)";

        OrTerm orTerm = new OrTerm(one, two);

        assertEquals(clause, orTerm.whereClause());
    }

    public void testArrayConstructor() {
        String clause = "(one OR two OR one)";

        SearchTerm arr[] = {one, two, one};
        OrTerm orTerm = new OrTerm(arr);

        assertEquals(clause, orTerm.whereClause());
    }
}