org.apache.blur.slur.BlurQueryHelperTest.java Source code

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Here is the source code for org.apache.blur.slur.BlurQueryHelperTest.java

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/**
 * 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
 *
 * 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.apache.blur.slur;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

import java.util.Map;
import java.util.Set;

import org.apache.blur.thrift.generated.BlurQuery;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.common.params.SolrParams;
import org.junit.Test;

public class BlurQueryHelperTest {

    @Test
    public void simpleQueryString() {
        SolrParams p = new SolrQuery("foo");

        BlurQuery query = BlurQueryHelper.from(p);

        assertEquals("Should get our query string back.", "foo", query.getQuery().getQuery());
    }

    @Test(expected = IllegalArgumentException.class)
    public void fieldValuesMustFollowBlursFamilyColumnFormat() {
        SolrQuery p = new SolrQuery();

        p.setFields("foo");

        BlurQuery query = BlurQueryHelper.from(p);
    }

    @Test
    public void fieldsShouldTranslateToSelector() {
        SolrQuery p = new SolrQuery();

        p.setFields("fam1.col1", "fam1.col2", "fam2.col1");

        BlurQuery query = BlurQueryHelper.from(p);

        Map<String, Set<String>> columns = query.getSelector().getColumnsToFetch();

        assertTrue("Should have fam1 defined.", columns.containsKey("fam1"));
        assertTrue("Should have fam2 defined.", columns.containsKey("fam2"));

        Set<String> fam1 = columns.get("fam1");

        assertEquals("Should get all columns back.", 2, fam1.size());
        assertTrue("Should contain our column", fam1.contains("col1"));
        assertTrue("Should contain our column", fam1.contains("col2"));

        Set<String> fam2 = columns.get("fam2");
        assertEquals("Should get all columns back.", 1, fam2.size());
        assertTrue("Should contain our column", fam2.contains("col1"));

    }

}