/*
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* Copyright 2012 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.tests;
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import java.util.ArrayList;
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import java.util.List;
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import org.eclipse.jgit.lib.Repository;
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import org.junit.After;
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import org.junit.Before;
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import org.junit.Test;
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import com.gitblit.Keys;
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import com.gitblit.manager.FilestoreManager;
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import com.gitblit.manager.RepositoryManager;
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import com.gitblit.manager.RuntimeManager;
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import com.gitblit.manager.UserManager;
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import com.gitblit.models.RefModel;
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import com.gitblit.models.RepositoryModel;
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import com.gitblit.models.SearchResult;
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import com.gitblit.service.LuceneService;
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import com.gitblit.tests.mock.MemorySettings;
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import com.gitblit.utils.FileUtils;
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import com.gitblit.utils.JGitUtils;
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import com.gitblit.utils.XssFilter;
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import com.gitblit.utils.XssFilter.AllowXssFilter;
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/**
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* Tests Lucene indexing and querying.
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*
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* @author James Moger
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*
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*/
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public class LuceneExecutorTest extends GitblitUnitTest {
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LuceneService lucene;
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private LuceneService newLuceneExecutor() {
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MemorySettings settings = new MemorySettings();
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settings.put(Keys.git.repositoriesFolder, GitBlitSuite.REPOSITORIES);
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XssFilter xssFilter = new AllowXssFilter();
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RuntimeManager runtime = new RuntimeManager(settings, xssFilter, GitBlitSuite.BASEFOLDER).start();
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UserManager users = new UserManager(runtime, null).start();
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RepositoryManager repos = new RepositoryManager(runtime, null, users, null);
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//TODO: May need filestore
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return new LuceneService(settings, repos, null);
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}
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private RepositoryModel newRepositoryModel(Repository repository) {
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RepositoryModel model = new RepositoryModel();
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model.name = FileUtils.getRelativePath(GitBlitSuite.REPOSITORIES, repository.getDirectory());
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model.hasCommits = JGitUtils.hasCommits(repository);
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// index all local branches
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model.indexedBranches = new ArrayList<String>();
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for (RefModel ref : JGitUtils.getLocalBranches(repository, true, -1)) {
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model.indexedBranches.add(ref.getName());
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}
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return model;
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}
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@Before
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public void setup() {
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lucene = newLuceneExecutor();
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}
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@After
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public void tearDown() {
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lucene.close();
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}
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@Test
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public void testIndex() {
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// reindex helloworld
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Repository repository = GitBlitSuite.getHelloworldRepository();
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RepositoryModel model = newRepositoryModel(repository);
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lucene.reindex(model, repository);
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repository.close();
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SearchResult result = lucene.search("type:blob AND path:bit.bit", 1, 1, model.name).get(0);
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assertEquals("Mike Donaghy", result.author);
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result = lucene.search("type:blob AND path:clipper.prg", 1, 1, model.name).get(0);
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assertEquals("tinogomes", result.author);
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// reindex JGit
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repository = GitBlitSuite.getJGitRepository();
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model = newRepositoryModel(repository);
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lucene.reindex(model, repository);
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repository.close();
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}
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@Test
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public void testQuery() throws Exception {
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// 2 occurrences on the master branch
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Repository repository = GitBlitSuite.getHelloworldRepository();
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RepositoryModel model = newRepositoryModel(repository);
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repository.close();
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List<SearchResult> results = lucene.search("ada", 1, 10, model.name);
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assertEquals(2, results.size());
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for (SearchResult res : results) {
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assertEquals("refs/heads/master", res.branch);
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}
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// author test
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results = lucene.search("author: tinogomes AND type:commit", 1, 10, model.name);
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assertEquals(2, results.size());
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// blob test
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results = lucene.search("type: blob AND \"import std.stdio\"", 1, 10, model.name);
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assertEquals(1, results.size());
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assertEquals("d.D", results.get(0).path);
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// commit test
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repository = GitBlitSuite.getJGitRepository();
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model = newRepositoryModel(repository);
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repository.close();
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results = lucene.search("\"initial jgit contribution to eclipse.org\"", 1, 10, model.name);
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assertEquals(1, results.size());
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assertEquals("Git Development Community", results.get(0).author);
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assertEquals("1a6964c8274c50f0253db75f010d78ef0e739343", results.get(0).commitId);
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assertEquals("refs/heads/master", results.get(0).branch);
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// hash id tests
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results = lucene.search("type:commit AND commit:1a6964c8274c50f0253db75f010d78ef0e739343", 1, 10, model.name);
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assertEquals(1, results.size());
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results = lucene.search("type:commit AND commit:1a6964c8274*", 1, 10, model.name);
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assertEquals("Shawn O. Pearce", results.get(0).committer);
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assertEquals(1, results.size());
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// annotated tag test
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results = lucene.search("I663208919f297836a9c16bf458e4a43ffaca4c12", 1, 10, model.name);
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assertEquals(1, results.size());
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assertEquals("[v1.3.0.201202151440-r]", results.get(0).tags.toString());
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}
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@Test
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public void testMultiSearch() throws Exception {
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List<String> list = new ArrayList<String>();
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Repository repository = GitBlitSuite.getHelloworldRepository();
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list.add(newRepositoryModel(repository).name);
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repository.close();
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repository = GitBlitSuite.getJGitRepository();
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list.add(newRepositoryModel(repository).name);
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repository.close();
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List<SearchResult> results = lucene.search("test", 1, 10, list);
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assertEquals(10, results.size());
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}
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@Test
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public void testDeleteBlobFromIndex() throws Exception {
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// start with a fresh reindex of entire repository
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Repository repository = GitBlitSuite.getHelloworldRepository();
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RepositoryModel model = newRepositoryModel(repository);
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lucene.reindex(model, repository);
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// now delete a blob
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assertTrue(lucene.deleteBlob(model.name, "refs/heads/master", "java.java"));
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assertFalse(lucene.deleteBlob(model.name, "refs/heads/master", "java.java"));
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}
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}
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