/*
* Syncany, www.syncany.org
* Copyright (C) 2011-2014 Philipp C. Heckel <philipp.heckel@gmail.com>
*
* 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 org.syncany.tests.scenarios;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.File;
import org.apache.commons.io.FileUtils;
import org.junit.Test;
import org.syncany.database.DatabaseConnectionFactory;
import org.syncany.database.PartialFileHistory.FileHistoryId;
import org.syncany.operations.restore.RestoreOperationOptions;
import org.syncany.plugins.transfer.TransferSettings;
import org.syncany.tests.util.TestClient;
import org.syncany.tests.util.TestConfigUtil;
import org.syncany.tests.util.TestFileUtil;
import org.syncany.tests.util.TestSqlUtil;
import org.syncany.util.StringUtil;
public class RestoreFileScenarioTest {
@Test
public void testRestoreDeletedFile() throws Exception {
// Setup
File tempDir = TestFileUtil.createTempDirectoryInSystemTemp();
TransferSettings testConnection = TestConfigUtil.createTestLocalConnection();
TestClient clientA = new TestClient("A", testConnection);
java.sql.Connection databaseConnectionA = DatabaseConnectionFactory.createConnection(clientA.getDatabaseFile());
// A new/up
clientA.createNewFile("A-original");
clientA.upWithForceChecksum();
String originalFileHistoryStr = TestSqlUtil.runSqlSelect("select filehistory_id from fileversion", databaseConnectionA);
assertNotNull(originalFileHistoryStr);
FileHistoryId originalFileHistoryId = FileHistoryId.parseFileId(originalFileHistoryStr);
// A "delete"
File deletedFile = new File(tempDir, "A-original-DELETED");
FileUtils.moveFile(clientA.getLocalFile("A-original"), deletedFile);
clientA.upWithForceChecksum();
// A restore
RestoreOperationOptions operationOptions = new RestoreOperationOptions();
operationOptions.setFileHistoryId(originalFileHistoryId);
operationOptions.setFileVersion(1);
clientA.restore(operationOptions);
assertTrue(clientA.getLocalFile("A-original (restored version 1)").exists());
assertEquals(
StringUtil.toHex(TestFileUtil.createChecksum(deletedFile)),
StringUtil.toHex(TestFileUtil.createChecksum(clientA.getLocalFile("A-original (restored version 1)"))));
assertEquals(deletedFile.lastModified(), clientA.getLocalFile("A-original (restored version 1)").lastModified());
assertEquals(deletedFile.length(), clientA.getLocalFile("A-original (restored version 1)").length());
// Tear down
clientA.deleteTestData();
TestFileUtil.deleteDirectory(tempDir);
}
@Test
public void testRestoreDeletedFileWithTargetFile() throws Exception {
// Setup
File tempDir = TestFileUtil.createTempDirectoryInSystemTemp();
TransferSettings testConnection = TestConfigUtil.createTestLocalConnection();
TestClient clientA = new TestClient("A", testConnection);
java.sql.Connection databaseConnectionA = DatabaseConnectionFactory.createConnection(clientA.getDatabaseFile());
// A new/up
clientA.createNewFile("A-original");
clientA.upWithForceChecksum();
String originalFileHistoryStr = TestSqlUtil.runSqlSelect("select filehistory_id from fileversion", databaseConnectionA);
assertNotNull(originalFileHistoryStr);
FileHistoryId originalFileHistoryId = FileHistoryId.parseFileId(originalFileHistoryStr);
// A "delete"
File deletedFile = new File(tempDir, "A-original-DELETED");
FileUtils.moveFile(clientA.getLocalFile("A-original"), deletedFile);
clientA.upWithForceChecksum();
// A restore
RestoreOperationOptions operationOptions = new RestoreOperationOptions();
operationOptions.setFileHistoryId(originalFileHistoryId);
operationOptions.setFileVersion(1);
operationOptions.setRelativeTargetPath("restored-file");
clientA.restore(operationOptions);
assertTrue(clientA.getLocalFile("restored-file").exists());
assertEquals(
StringUtil.toHex(TestFileUtil.createChecksum(deletedFile)),
StringUtil.toHex(TestFileUtil.createChecksum(clientA.getLocalFile("restored-file"))));
assertEquals(deletedFile.lastModified(), clientA.getLocalFile("restored-file").lastModified());
assertEquals(deletedFile.length(), clientA.getLocalFile("restored-file").length());
// Tear down
clientA.deleteTestData();
TestFileUtil.deleteDirectory(tempDir);
}
@Test
public void testRestoreDeletedWithSubfolders() throws Exception {
// Setup
File tempDir = TestFileUtil.createTempDirectoryInSystemTemp();
TransferSettings testConnection = TestConfigUtil.createTestLocalConnection();
TestClient clientA = new TestClient("A", testConnection);
java.sql.Connection databaseConnectionA = DatabaseConnectionFactory.createConnection(clientA.getDatabaseFile());
// A new/up
clientA.createNewFolder("folder/subfolder");
clientA.createNewFile("folder/subfolder/A-original");
clientA.upWithForceChecksum();
String originalFileHistoryStr = TestSqlUtil.runSqlSelect("select filehistory_id from fileversion where path='folder/subfolder/A-original'", databaseConnectionA);
assertNotNull(originalFileHistoryStr);
FileHistoryId originalFileHistoryId = FileHistoryId.parseFileId(originalFileHistoryStr);
// A "delete"
FileUtils.deleteDirectory(clientA.getLocalFile("folder"));
clientA.upWithForceChecksum();
assertFalse(clientA.getLocalFile("folder").exists());
// A restore
RestoreOperationOptions operationOptions = new RestoreOperationOptions();
operationOptions.setFileHistoryId(originalFileHistoryId);
operationOptions.setFileVersion(1);
clientA.restore(operationOptions);
assertTrue(clientA.getLocalFile("folder/subfolder").exists());
assertTrue(clientA.getLocalFile("folder/subfolder/A-original (restored version 1)").exists());
// Tear down
clientA.deleteTestData();
TestFileUtil.deleteDirectory(tempDir);
}
}