opengrok/index/IndexerTest.java

	IndexerTest.java revision 489
222N/A/*
98N/A * CDDL HEADER START
306N/A *
98N/A * The contents of this file are subject to the terms of the
98N/A * Common Development and Distribution License (the "License").
98N/A * You may not use this file except in compliance with the License.
98N/A *
98N/A * See LICENSE.txt included in this distribution for the specific
98N/A * language governing permissions and limitations under the License.
98N/A *
98N/A * When distributing Covered Code, include this CDDL HEADER in each
98N/A * file and include the License file at LICENSE.txt.
98N/A * If applicable, add the following below this CDDL HEADER, with the
98N/A * fields enclosed by brackets "[]" replaced with your own identifying
98N/A * information: Portions Copyright [yyyy] [name of copyright owner]
98N/A *
98N/A * CDDL HEADER END
98N/A */
98N/A
98N/A/*
98N/A * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
98N/A * Use is subject to license terms.
98N/A */
98N/Apackage org.opensolaris.opengrok.index;
98N/A
98N/Aimport java.io.IOException;
98N/Aimport java.util.ArrayList;
98N/Aimport java.util.List;
98N/Aimport org.junit.After;
98N/Aimport org.junit.AfterClass;
653N/Aimport org.junit.Before;
98N/Aimport org.junit.BeforeClass;
98N/Aimport org.junit.Test;
98N/Aimport org.opensolaris.opengrok.configuration.Project;
561N/Aimport org.opensolaris.opengrok.configuration.RuntimeEnvironment;
561N/Aimport org.opensolaris.opengrok.history.HistoryGuru;
561N/Aimport org.opensolaris.opengrok.util.TestRepository;
493N/Aimport static org.junit.Assert.*;
222N/A
306N/A/**
222N/A *
306N/A * @author Trond Norbye
653N/A */
372N/Apublic class IndexerTest {
561N/A    TestRepository repository;
561N/A
561N/A    public IndexerTest() {
561N/A    }
561N/A
306N/A    @BeforeClass
561N/A    public static void setUpClass() throws Exception {
561N/A    }
561N/A
561N/A    @AfterClass
561N/A    public static void tearDownClass() throws Exception {
561N/A    }
561N/A
306N/A    @Before
561N/A    public void setUp() throws IOException {
561N/A        repository = new TestRepository();
306N/A        repository.create(IndexerTest.class.getResourceAsStream("source.zip"));
561N/A    }
561N/A
561N/A    @After
561N/A    public void tearDown() {
306N/A        repository.destroy();
561N/A    }
561N/A
561N/A    /**
561N/A     * Test of doIndexerExecution method, of class Indexer.
561N/A     */
561N/A    @Test
561N/A    public void testIndexGeneration() throws Exception {
561N/A        System.out.println("Generating index by using the class methods");
561N/A        RuntimeEnvironment env = RuntimeEnvironment.getInstance();
561N/A        env.setCtags(System.getProperty("org.opensolaris.opengrok.configuration.ctags", "ctags"));
561N/A        if (env.validateExuberantCtags()) {
561N/A            env.setSourceRoot(repository.getSourceRoot());
561N/A            env.setDataRoot(repository.getDataRoot());
561N/A            env.setVerbose(true);
561N/A            Indexer.getInstance().prepareIndexer(env, true, true, "/c", null, false, false, false, null, null);
98N/A            Indexer.getInstance().doIndexerExecution(true, 1, null, null);
493N/A        } else {
493N/A            System.out.println("Skipping test. Could not find a ctags I could use in path.");
98N/A        }
493N/A    }
493N/A
380N/A    /**
493N/A     * Test of doIndexerExecution method, of class Indexer.
493N/A     */
493N/A    @Test
493N/A    public void testMain() throws IOException {
        System.out.println("Generate index by using command line options");
        RuntimeEnvironment env = RuntimeEnvironment.getInstance();
        env.setCtags(System.getProperty("org.opensolaris.opengrok.configuration.ctags", "ctags"));
        if (env.validateExuberantCtags()) {
            String[] argv = { "-S", "-P", "-p", "/c", "-H", "-Q", "off", "-s", repository.getSourceRoot(), "-d", repository.getDataRoot(), "-v"};
            Indexer.main(argv);
        } else {
            System.out.println("Skipping test. Could not find a ctags I could use in path.");
        }
    }

    private class MyIndexChangeListener implements org.opensolaris.opengrok.index.IndexChangedListener {
        List<String> files = new ArrayList<String>();

        public void fileAdded(String path, String analyzer) {
            files.add(path);
        }

        public void fileRemoved(String path) {
            files.add(path);
        }
    }

    @Test
    public void testRFE2575() throws IOException {
        RuntimeEnvironment env = RuntimeEnvironment.getInstance();
        env.setCtags(System.getProperty("org.opensolaris.opengrok.configuration.ctags", "ctags"));
        env.setSourceRoot(repository.getSourceRoot());
        env.setDataRoot(repository.getDataRoot());
        HistoryGuru.getInstance().addRepositories(repository.getSourceRoot());

        if (env.validateExuberantCtags()) {
            Project project = new Project();
            project.setPath("/rfe2575");
            IndexDatabase idb = new IndexDatabase(project);
            assertNotNull(idb);
            MyIndexChangeListener listener = new MyIndexChangeListener();
            idb.addIndexChangedListener(listener);
            idb.update();
            assertEquals(2, listener.files.size());
            repository.purgeData();
            RuntimeEnvironment.getInstance().setIndexVersionedFilesOnly(true);
            idb = new IndexDatabase(project);
            listener = new MyIndexChangeListener();
            idb.addIndexChangedListener(listener);
            idb.update();
            assertEquals(1, listener.files.size());
        } else {
            System.out.println("Skipping test. Could not find a ctags I could use in path.");
        }
    }
}