Add unit test for DeleteTrashFolders
Change-Id: I1873f5e9e748b33edd42bd40d31a9ca8e7cf6d48
diff --git a/src/main/java/com/googlesource/gerrit/plugins/deleteproject/fs/DeleteTrashFolders.java b/src/main/java/com/googlesource/gerrit/plugins/deleteproject/fs/DeleteTrashFolders.java
index 14214c4..d80a677 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/deleteproject/fs/DeleteTrashFolders.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/deleteproject/fs/DeleteTrashFolders.java
@@ -56,6 +56,7 @@
}
private Set<Path> repoFolders;
+ private Thread thread;
@Inject
public DeleteTrashFolders(
@@ -113,7 +114,8 @@
@Override
public void start() {
- new Thread(
+ thread =
+ new Thread(
() -> {
for (Path folder : repoFolders) {
if (!folder.toFile().exists()) {
@@ -127,8 +129,13 @@
}
}
},
- "DeleteTrashFolders")
- .start();
+ "DeleteTrashFolders");
+ thread.start();
+ }
+
+ @VisibleForTesting
+ Thread getWorkerThread() {
+ return thread;
}
@Override
diff --git a/src/test/java/com/googlesource/gerrit/plugins/deleteproject/fs/DeleteTrashFoldersTest.java b/src/test/java/com/googlesource/gerrit/plugins/deleteproject/fs/DeleteTrashFoldersTest.java
new file mode 100644
index 0000000..acb7a03
--- /dev/null
+++ b/src/test/java/com/googlesource/gerrit/plugins/deleteproject/fs/DeleteTrashFoldersTest.java
@@ -0,0 +1,73 @@
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed 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 com.googlesource.gerrit.plugins.deleteproject.fs;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.when;
+
+import com.google.common.collect.ImmutableList;
+import com.google.gerrit.server.config.RepositoryConfig;
+import com.google.gerrit.server.config.SitePaths;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import org.eclipse.jgit.internal.storage.file.FileRepository;
+import org.eclipse.jgit.lib.Config;
+import org.eclipse.jgit.lib.Repository;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+
+@RunWith(MockitoJUnitRunner.class)
+public class DeleteTrashFoldersTest {
+
+ @Mock private RepositoryConfig repositoryCfg;
+
+ @Rule public TemporaryFolder tempFolder = new TemporaryFolder();
+
+ private Path basePath;
+ private DeleteTrashFolders trashFolders;
+
+ @Before
+ public void setUp() throws Exception {
+ SitePaths sitePaths = new SitePaths(tempFolder.newFolder("gerrit_site").toPath());
+ basePath = sitePaths.resolve("base");
+ Config cfg = new Config();
+ cfg.setString("gerrit", null, "basePath", basePath.toString());
+ when(repositoryCfg.getAllBasePaths()).thenReturn(ImmutableList.of());
+ trashFolders = new DeleteTrashFolders(sitePaths, cfg, repositoryCfg);
+ }
+
+ @Test
+ public void testStart() throws Exception {
+ FileRepository repoToDelete = createRepository("repo.1234567890123.deleted");
+ FileRepository repoToKeep = createRepository("anotherRepo.git");
+ trashFolders.start();
+ trashFolders.getWorkerThread().join();
+ assertThat(repoToDelete.getDirectory().exists()).isFalse();
+ assertThat(repoToKeep.getDirectory().exists()).isTrue();
+ }
+
+ private FileRepository createRepository(String repoName) throws IOException {
+ Path repoPath = Files.createDirectories(basePath.resolve(repoName));
+ Repository repository = new FileRepository(repoPath.toFile());
+ repository.create(true);
+ return (FileRepository) repository;
+ }
+}
