Java tutorial
/* * Syncany, www.syncany.org * Copyright (C) 2011-2015 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.integration.scenarios; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertTrue; import static org.syncany.tests.util.TestAssertUtil.assertFileListEquals; import static org.syncany.tests.util.TestAssertUtil.assertSqlDatabaseEquals; import java.io.File; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import java.nio.file.attribute.PosixFilePermission; import java.nio.file.attribute.PosixFilePermissions; import java.util.Set; import org.apache.commons.io.FileUtils; import org.junit.Test; import org.syncany.database.SqlDatabase; import org.syncany.operations.ChangeSet; import org.syncany.operations.down.DownOperationResult; import org.syncany.operations.status.StatusOperationResult; import org.syncany.operations.up.UpOperationResult; import org.syncany.plugins.transfer.TransferSettings; import org.syncany.tests.util.TestClient; import org.syncany.tests.util.TestConfigUtil; import org.syncany.util.EnvironmentUtil; public class ChangedAttributesScenarioTest { @Test public void testChangeAttributes() throws Exception { // Setup TransferSettings testConnection = TestConfigUtil.createTestLocalConnection(); TestClient clientA = new TestClient("A", testConnection); TestClient clientB = new TestClient("B", testConnection); // Run clientA.createNewFile("file1.jpg"); clientA.upWithForceChecksum(); clientB.down(); File bFile = clientB.getLocalFile("file1.jpg"); Path bFilePath = Paths.get(bFile.getAbsolutePath()); if (EnvironmentUtil.isWindows()) { Files.setAttribute(bFilePath, "dos:readonly", true); } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) { Files.setPosixFilePermissions(bFilePath, PosixFilePermissions.fromString("rwxrwxrwx")); } StatusOperationResult statusResult = clientB.status(); assertNotNull(statusResult); ChangeSet changes = statusResult.getChangeSet(); assertTrue("Status-Operation should return changes.", changes.hasChanges()); UpOperationResult upResult = clientB.up(); StatusOperationResult statusResultFromUp = upResult.getStatusResult(); // Test 1: Check result sets for inconsistencies assertTrue("Status should return changes.", statusResultFromUp.getChangeSet().hasChanges()); assertTrue("File should be uploaded.", upResult.getChangeSet().hasChanges()); // Test 2: Check database for inconsistencies SqlDatabase database = clientB.loadLocalDatabase(); assertEquals("File should be uploaded.", 1, database.getFileList("file1.jpg", null, false, false, false, null).size()); assertEquals("There should be a new database version, because file should not have been added.", 2, database.getLocalDatabaseBranch().size()); // B down clientA.down(); // Test 1: file1.jpg permissions File aFile = clientA.getLocalFile("file1.jpg"); Path aFilePath = Paths.get(aFile.getAbsolutePath()); if (EnvironmentUtil.isWindows()) { Object readOnlyAttribute = Files.getAttribute(aFilePath, "dos:readonly"); assertTrue("Read-only should be true.", (Boolean) readOnlyAttribute); } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) { Set<PosixFilePermission> posixFilePermissions = Files.getPosixFilePermissions(aFilePath); assertEquals("Should be rwxrwxrwx.", "rwxrwxrwx", PosixFilePermissions.toString(posixFilePermissions)); } // Test 2: The rest assertFileListEquals(clientA.getLocalFilesExcludeLockedAndNoRead(), clientB.getLocalFilesExcludeLockedAndNoRead()); assertSqlDatabaseEquals(clientA.getDatabaseFile(), clientB.getDatabaseFile()); // Tear down clientA.deleteTestData(); clientB.deleteTestData(); } @Test public void testNewFileWithDifferingAttributes() throws Exception { // Setup TransferSettings testConnection = TestConfigUtil.createTestLocalConnection(); TestClient clientA = new TestClient("A", testConnection); TestClient clientB = new TestClient("B", testConnection); // Create new file with differing attributes clientA.createNewFile("file1.jpg"); FileUtils.copyFile(clientA.getLocalFile("file1.jpg"), clientB.getLocalFile("file1.jpg")); File aFile = clientA.getLocalFile("file1.jpg"); // Client B's attributes differ! Path aFilePath = Paths.get(aFile.getAbsolutePath()); Object aReadOnlyAttribute = null; Set<PosixFilePermission> aPosixFilePermissions = null; File bFile = clientB.getLocalFile("file1.jpg"); // Client B's attributes differ! Path bFilePath = Paths.get(bFile.getAbsolutePath()); if (EnvironmentUtil.isWindows()) { aReadOnlyAttribute = Files.getAttribute(aFilePath, "dos:readonly"); Files.setAttribute(bFilePath, "dos:readonly", true); } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) { aPosixFilePermissions = Files.getPosixFilePermissions(aFilePath); Files.setPosixFilePermissions(bFilePath, PosixFilePermissions.fromString("rwxrwxrwx")); } clientA.upWithForceChecksum(); DownOperationResult downResult = clientB.down(); // This is the key operation // Test 1: Check result sets for inconsistencies assertTrue("File should be downloaded.", downResult.getChangeSet().hasChanges()); // Test 2: file1.jpg permissions (again! if (EnvironmentUtil.isWindows()) { Object bReadOnlyAttribute = Files.getAttribute(aFilePath, "dos:readonly"); assertEquals("Read-only should be true.", aReadOnlyAttribute, bReadOnlyAttribute); } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) { Set<PosixFilePermission> bPosixFilePermissions = Files.getPosixFilePermissions(aFilePath); assertEquals("Should be rwxrwxrwx.", PosixFilePermissions.toString(aPosixFilePermissions), PosixFilePermissions.toString(bPosixFilePermissions)); } // Test 3: The rest assertFileListEquals(clientA.getLocalFilesExcludeLockedAndNoRead(), clientB.getLocalFilesExcludeLockedAndNoRead()); assertSqlDatabaseEquals(clientA.getDatabaseFile(), clientB.getDatabaseFile()); // Tear down clientA.deleteTestData(); clientB.deleteTestData(); } }