352N/A

352N/Apackage org.opensolaris.opengrok.index;

352N/A

560N/Aimport java.io.File;

560N/Aimport java.io.FileReader;

352N/Aimport java.io.IOException;

560N/Aimport java.io.StringWriter;

560N/Aimport java.util.ArrayList;

480N/Aimport java.util.List;

480N/Aimport org.junit.After;

352N/Aimport org.junit.AfterClass;

352N/Aimport org.junit.Before;

352N/Aimport org.junit.BeforeClass;

352N/Aimport org.junit.Test;

352N/Aimport org.opensolaris.opengrok.analysis.AnalyzerGuru;

560N/Aimport org.opensolaris.opengrok.analysis.FileAnalyzerFactory;

560N/Aimport org.opensolaris.opengrok.configuration.Project;

560N/Aimport org.opensolaris.opengrok.configuration.RuntimeEnvironment;

480N/Aimport org.opensolaris.opengrok.history.HistoryGuru;

352N/Aimport org.opensolaris.opengrok.history.Repository;

480N/Aimport org.opensolaris.opengrok.history.RepositoryFactory;

560N/Aimport org.opensolaris.opengrok.history.RepositoryInfo;

377N/Aimport org.opensolaris.opengrok.util.Executor;

480N/Aimport org.opensolaris.opengrok.util.FileUtilities;

352N/Aimport org.opensolaris.opengrok.util.TestRepository;

352N/Aimport static org.junit.Assert.*;

352N/A

352N/Apublic class IndexerTest {

352N/A TestRepository repository;

352N/A

352N/A public IndexerTest() {

352N/A }

352N/A

352N/A @BeforeClass

352N/A public static void setUpClass() throws Exception {

352N/A assertTrue("No point in running indexer tests without valid ctags",

352N/A RuntimeEnvironment.getInstance().validateExuberantCtags());

352N/A }

352N/A

352N/A @AfterClass

367N/A public static void tearDownClass() throws Exception {

377N/A }

377N/A

352N/A @Before

352N/A public void setUp() throws IOException {

352N/A repository = new TestRepository();

352N/A repository.create(IndexerTest.class.getResourceAsStream("source.zip"));

377N/A }

352N/A

352N/A @After

352N/A public void tearDown() {

352N/A repository.destroy();

352N/A }

352N/A

352N/A /**

352N/A @Test

352N/A public void testIndexGeneration() throws Exception {

489N/A System.out.println("Generating index by using the class methods");

377N/A RuntimeEnvironment env = RuntimeEnvironment.getInstance();

352N/A env.setCtags(System.getProperty("org.opensolaris.opengrok.configuration.ctags", "ctags"));

352N/A if (env.validateExuberantCtags()) {

352N/A env.setSourceRoot(repository.getSourceRoot());

352N/A env.setDataRoot(repository.getDataRoot());

352N/A env.setVerbose(true);

352N/A Indexer.getInstance().prepareIndexer(env, true, true, "/c", null, false, false, false, null, null);

352N/A Indexer.getInstance().doIndexerExecution(true, 1, null, null);

352N/A } else {

365N/A System.out.println("Skipping test. Could not find a ctags I could use in path.");

365N/A }

365N/A }

365N/A

365N/A /**

365N/A @Test

365N/A public void testMain() throws IOException {

489N/A System.out.println("Generate index by using command line options");

365N/A RuntimeEnvironment env = RuntimeEnvironment.getInstance();

365N/A env.setCtags(System.getProperty("org.opensolaris.opengrok.configuration.ctags", "ctags"));

365N/A if (env.validateExuberantCtags()) {

365N/A String[] argv = { "-S", "-P", "-p", "/c", "-H", "-Q", "off", "-s", repository.getSourceRoot(), "-d", repository.getDataRoot(), "-v"};

365N/A Indexer.main(argv);

480N/A } else {

480N/A System.out.println("Skipping test. Could not find a ctags I could use in path.");

480N/A }

480N/A }

480N/A

480N/A private class MyIndexChangeListener implements org.opensolaris.opengrok.index.IndexChangedListener {

480N/A List<String> files = new ArrayList<String>();

480N/A

480N/A public void fileAdded(String path, String analyzer) {

480N/A files.add(path);

480N/A }

480N/A

480N/A public void fileRemoved(String path) {

480N/A files.add(path);

480N/A }

480N/A }

480N/A

489N/A @Test

480N/A public void testRFE2575() throws Exception {

489N/A RuntimeEnvironment env = RuntimeEnvironment.getInstance();

480N/A env.setCtags(System.getProperty("org.opensolaris.opengrok.configuration.ctags", "ctags"));

480N/A env.setSourceRoot(repository.getSourceRoot());

480N/A env.setDataRoot(repository.getDataRoot());

480N/A HistoryGuru.getInstance().addRepositories(repository.getSourceRoot());

480N/A

480N/A List<RepositoryInfo> repos = env.getRepositories();

480N/A Repository r = null;

480N/A for (RepositoryInfo ri : repos) {

480N/A if (ri.getDirectoryName().equals(repository.getSourceRoot()+"/rfe2575")) {

480N/A r = RepositoryFactory.getRepository(ri);

480N/A break;

480N/A }

480N/A }

480N/A

480N/A if (r != null && r.isWorking() && env.validateExuberantCtags()) {

480N/A Project project = new Project();

480N/A project.setPath("/rfe2575");

480N/A IndexDatabase idb = new IndexDatabase(project);

480N/A assertNotNull(idb);

480N/A MyIndexChangeListener listener = new MyIndexChangeListener();

480N/A idb.addIndexChangedListener(listener);

560N/A idb.update();

560N/A assertEquals(2, listener.files.size());

560N/A repository.purgeData();

560N/A RuntimeEnvironment.getInstance().setIndexVersionedFilesOnly(true);

560N/A idb = new IndexDatabase(project);

560N/A listener = new MyIndexChangeListener();

560N/A idb.addIndexChangedListener(listener);

560N/A idb.update();

560N/A assertEquals(1, listener.files.size());

560N/A RuntimeEnvironment.getInstance().setIndexVersionedFilesOnly(false);

560N/A } else {

560N/A System.out.println("Skipping test. Repository for rfe2575 not found or could not find a ctags or an sccs I could use in path.");

560N/A }

560N/A }

560N/A

560N/A @Test

560N/A public void testXref() throws IOException {

560N/A List<File> files = new ArrayList<File>();

560N/A FileUtilities.getAllFiles(new File(repository.getSourceRoot()), files, false);

560N/A for (File f : files) {

560N/A FileAnalyzerFactory factory = AnalyzerGuru.find(f.getAbsolutePath());

352N/A if (factory == null) {

continue;

}

FileReader in = new FileReader(f);

StringWriter out = new StringWriter();

try {

AnalyzerGuru.writeXref(factory, in, out, null, null);

} catch (UnsupportedOperationException exp) {

// ignore

}

in.close();

out.close();

}

}

@Test

public void testBug3430() throws Exception {

RuntimeEnvironment env = RuntimeEnvironment.getInstance();

env.setCtags(System.getProperty("org.opensolaris.opengrok.configuration.ctags", "ctags"));

env.setSourceRoot(repository.getSourceRoot());

env.setDataRoot(repository.getDataRoot());

if (env.validateExuberantCtags()) {

Project project = new Project();

project.setPath("/bug3430");

IndexDatabase idb = new IndexDatabase(project);

assertNotNull(idb);

MyIndexChangeListener 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.");

}

}

@Test

public void testBug11896() throws Exception {

boolean test = true;

Executor executor = new Executor(new String[] {"mkfifo"});

executor.exec(true);

String output = executor.getErrorString();

if (output == null || output.indexOf("mkfifo") == -1 || output.indexOf("command not found") > -1) {

System.out.println("Error: No mkfifo found in PATH!\n");

test = false;

}

if (test) {

RuntimeEnvironment env = RuntimeEnvironment.getInstance();

env.setSourceRoot(repository.getSourceRoot());

env.setDataRoot(repository.getDataRoot());

executor = new Executor(new String[] {"mkdir", "-p", repository.getSourceRoot()+"/testBug11896"});

executor.exec(true);

executor = new Executor(new String[] {"mkfifo", repository.getSourceRoot()+"/testBug11896/FIFO"});

executor.exec(true);

if (env.validateExuberantCtags()) {

Project project = new Project();

project.setPath("/testBug11896");

IndexDatabase idb = new IndexDatabase(project);

assertNotNull(idb);

MyIndexChangeListener listener = new MyIndexChangeListener();

idb.addIndexChangedListener(listener);

System.out.println("Trying to index a special file - FIFO in this case.");

idb.update();

assertEquals(0, listener.files.size());

} else {

System.out.println("Skipping test. Could not find a ctags I could use in path.");

}

} else {

System.out.println("Skipping test for bug 11896. Could not find a mkfifo in path.");

}

}

}