/*
 * Licensed to STRATIO (C) under one or more contributor license agreements.
 * See the NOTICE file distributed with this work for additional information
 * regarding copyright ownership.  The STRATIO (C) 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
 * under the License.
 */

package com.stratio.cassandra.lucene.search.condition;

import com.stratio.cassandra.lucene.schema.Schema;
import org.apache.lucene.search.Filter;
import org.apache.lucene.search.MatchAllDocsQuery;
import org.apache.lucene.search.Query;
import org.apache.lucene.search.QueryWrapperFilter;
import org.junit.Test;

import static com.stratio.cassandra.lucene.schema.SchemaBuilders.schema;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;

/**
 * @author Andres de la Pena {@literal <adelapena@stratio.com>}
 */
public class ConditionTest {

    @Test
    public void testConstructorWithBoost() {
        Condition condition = new Condition(0.7f) {
            @Override
            public Query query(Schema schema) {
                return null;
            }
        };
        assertEquals("Query boost is wrong", 0.7f, condition.boost, 0);
    }

    @Test
    public void testConstructor() {
        Condition condition = new Condition(null) {
            @Override
            public Query query(Schema schema) {
                return null;
            }
        };
        assertEquals("Query boost is wrong", Condition.DEFAULT_BOOST, condition.boost, 0);
    }

    @Test
    public void testFilter() {
        Schema schema = schema().build();
        Condition condition = new Condition(null) {
            @Override
            public Query query(Schema schema) {
                return new MatchAllDocsQuery();
            }
        };
        Filter filter = condition.filter(schema);
        assertNotNull("Filter is not built", filter);
        assertEquals("Filter type is wrong", QueryWrapperFilter.class, filter.getClass());
        QueryWrapperFilter queryWrapperFilter = (QueryWrapperFilter) filter;
        Query query = queryWrapperFilter.getQuery();
        assertNotNull("Query is not built", query);
        assertEquals("Query type is wrong", MatchAllDocsQuery.class, query.getClass());
    }

}