de.blizzy.documentr.search.GetSearchHitTaskTest.java Source code

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Here is the source code for de.blizzy.documentr.search.GetSearchHitTaskTest.java

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/*
documentr - Edit, maintain, and present software documentation on the web.
Copyright (C) 2012-2013 Maik Schreiber
    
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
package de.blizzy.documentr.search;

import static org.junit.Assert.*;

import java.io.IOException;

import org.apache.lucene.analysis.standard.StandardAnalyzer;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field.Store;
import org.apache.lucene.document.StringField;
import org.apache.lucene.document.TextField;
import org.apache.lucene.index.DirectoryReader;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.index.IndexWriterConfig;
import org.apache.lucene.index.IndexWriterConfig.OpenMode;
import org.apache.lucene.index.Term;
import org.apache.lucene.search.Query;
import org.apache.lucene.search.TermQuery;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.RAMDirectory;
import org.apache.lucene.util.Version;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import com.google.common.collect.Lists;
import com.google.common.io.Closeables;

import de.blizzy.documentr.AbstractDocumentrTest;

public class GetSearchHitTaskTest extends AbstractDocumentrTest {
    private IndexReader reader;
    private Directory directory;
    private GetSearchHitTask task;

    @Before
    public void setUp() throws IOException {
        directory = new RAMDirectory();

        StandardAnalyzer analyzer = new StandardAnalyzer(Version.LUCENE_40);
        IndexWriterConfig writerConfig = new IndexWriterConfig(Version.LUCENE_40, analyzer);
        writerConfig.setOpenMode(OpenMode.CREATE_OR_APPEND);
        IndexWriter writer = new IndexWriter(directory, writerConfig);
        writer.addDocument(createDocument("project", "branch", "home", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                new String[] { "tag1", "tag2" }, //$NON-NLS-1$ //$NON-NLS-2$
                "title", "some text")); //$NON-NLS-1$ //$NON-NLS-2$
        writer.commit();
        writer.close(true);

        reader = DirectoryReader.open(directory);

        Query query = new TermQuery(new Term("text", "some")); //$NON-NLS-1$ //$NON-NLS-2$
        task = new GetSearchHitTask(query, reader, 0, analyzer);
    }

    @After
    public void tearDown() {
        Closeables.closeQuietly(reader);
        Closeables.closeQuietly(directory);
    }

    @Test
    public void call() throws IOException {
        SearchHit hit = task.call();
        assertEquals("project", hit.getProjectName()); //$NON-NLS-1$
        assertEquals("branch", hit.getBranchName()); //$NON-NLS-1$
        assertEquals("home", hit.getPath()); //$NON-NLS-1$
        assertEquals("title", hit.getTitle()); //$NON-NLS-1$
        assertEquals("<strong>some</strong> text", hit.getTextHtml()); //$NON-NLS-1$
        assertEquals(Lists.newArrayList("tag1", "tag2"), hit.getTags()); //$NON-NLS-1$ //$NON-NLS-2$
    }

    private Document createDocument(String projectName, String branchName, String path, String[] tags, String title,
            String text) {

        Document doc = new Document();
        doc.add(new StringField(PageIndex.PROJECT, projectName, Store.YES));
        doc.add(new StringField(PageIndex.BRANCH, branchName, Store.YES));
        doc.add(new StringField(PageIndex.PATH, path, Store.YES));
        for (String tag : tags) {
            doc.add(new StringField(PageIndex.TAG, tag, Store.YES));
        }
        doc.add(new TextField(PageIndex.TITLE, title, Store.YES));
        doc.add(new TextField(PageIndex.TEXT, text, Store.YES));
        return doc;
    }
}