Examples with FileVersionComparator org.syncany.database.FileVersionComparator used on opensource projects

Example 1 with FileVersionComparator

use of org.syncany.database.FileVersionComparator in project syncany by syncany.

the class FileVersionComparatorTest method testCompareFileVersionToFile.

@Test
public void testCompareFileVersionToFile() throws Exception {
    // Setup
    Config config = TestConfigUtil.createTestLocalConfig();
    FileVersionComparator versionComparator = new FileVersionComparator(config.getLocalDir(), config.getChunker().getChecksumAlgorithm());
    // Create File
    File somefile = new File(config.getLocalDir() + "/file1");
    Path somefilePath = Paths.get(somefile.getAbsolutePath());
    TestFileUtil.createRandomFile(somefile, 130 * 1024);
    somefile.setLastModified(1182196000);
    if (EnvironmentUtil.isWindows()) {
        Files.setAttribute(somefilePath, "dos:readonly", true);
        Files.setAttribute(somefilePath, "dos:hidden", false);
        Files.setAttribute(somefilePath, "dos:archive", true);
        Files.setAttribute(somefilePath, "dos:system", false);
    } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) {
        Files.setPosixFilePermissions(somefilePath, PosixFilePermissions.fromString("r--rwxrw-"));
    }
    // Create FileVersion
    FileVersion fileVersion = new FileVersion();
    fileVersion.setVersion(100L);
    // << definitely differs
    fileVersion.setChecksum(new FileChecksum(new byte[] { 0x11, 0x22, 0x33 }));
    fileVersion.setLastModified(new Date(1182196000));
    fileVersion.setPath("file1");
    fileVersion.setSize(130 * 1024L);
    fileVersion.setLinkTarget(null);
    fileVersion.setStatus(FileStatus.NEW);
    fileVersion.setType(FileType.FILE);
    if (EnvironmentUtil.isWindows()) {
        fileVersion.setDosAttributes("r-a-");
    } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) {
        fileVersion.setPosixPermissions("r--rwxrw-");
    }
    // Run
    FileVersionComparison fileComparison = versionComparator.compare(fileVersion, somefile, null, true);
    // Test
    assertFalse(fileComparison.areEqual());
    assertTrue(CollectionUtil.containsExactly(fileComparison.getFileChanges(), FileChange.CHANGED_CHECKSUM));
    // Tear down
    TestConfigUtil.deleteTestLocalConfigAndData(config);
}

Example 2 with FileVersionComparator

use of org.syncany.database.FileVersionComparator in project syncany by syncany.

the class FileVersionComparatorTest method testCaptureFilePropertiesFromFile.

@Test
public void testCaptureFilePropertiesFromFile() throws Exception {
    // Setup
    Config config = TestConfigUtil.createTestLocalConfig();
    FileVersionComparator versionComparator = new FileVersionComparator(config.getLocalDir(), config.getChunker().getChecksumAlgorithm());
    // Create file
    File somefile = new File(config.getLocalDir() + "/somefile");
    Path somefilePath = Paths.get(somefile.getAbsolutePath());
    TestFileUtil.createRandomFile(somefile, 100 * 1024);
    somefile.setLastModified(1382196000);
    if (EnvironmentUtil.isWindows()) {
        Files.setAttribute(somefilePath, "dos:archive", false);
        Files.setAttribute(somefilePath, "dos:hidden", false);
        Files.setAttribute(somefilePath, "dos:readonly", false);
        Files.setAttribute(somefilePath, "dos:system", false);
    } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) {
        Files.setPosixFilePermissions(somefilePath, PosixFilePermissions.fromString("rw-rw-r-x"));
    }
    // Run
    FileProperties fileProperties = versionComparator.captureFileProperties(somefile, null, true);
    // Test
    assertNotNull(fileProperties.getChecksum());
    assertEquals(1382196000, fileProperties.getLastModified());
    assertEquals("somefile", fileProperties.getRelativePath());
    assertEquals(100 * 1024, fileProperties.getSize());
    assertNull(fileProperties.getLinkTarget());
    assertTrue(fileProperties.exists());
    assertEquals(FileType.FILE, fileProperties.getType());
    if (EnvironmentUtil.isWindows()) {
        DosFileAttributes dosFileAttributes = FileUtil.dosAttrsFromString(fileProperties.getDosAttributes());
        assertFalse(dosFileAttributes.isArchive());
        assertFalse(dosFileAttributes.isHidden());
        assertFalse(dosFileAttributes.isReadOnly());
        assertFalse(dosFileAttributes.isSystem());
        assertNull(fileProperties.getPosixPermissions());
    } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) {
        assertEquals("rw-rw-r-x", fileProperties.getPosixPermissions());
        assertNull(fileProperties.getDosAttributes());
    }
    // Tear down
    TestConfigUtil.deleteTestLocalConfigAndData(config);
}

Example 3 with FileVersionComparator

use of org.syncany.database.FileVersionComparator in project syncany by syncany.

the class FileVersionComparatorTest method testCaptureFilePropertiesFromFileVersion.

@Test
public void testCaptureFilePropertiesFromFileVersion() throws Exception {
    // Setup
    Config config = TestConfigUtil.createTestLocalConfig();
    FileVersionComparator versionComparator = new FileVersionComparator(config.getLocalDir(), config.getChunker().getChecksumAlgorithm());
    FileVersion fileVersion = new FileVersion();
    fileVersion.setVersion(3L);
    fileVersion.setChecksum(new FileChecksum(new byte[] { 0x11, 0x22, 0x33 }));
    fileVersion.setLastModified(new Date(123456789));
    fileVersion.setPath("folder/file");
    fileVersion.setSize(999 * 1024L);
    fileVersion.setLinkTarget(null);
    fileVersion.setStatus(FileStatus.CHANGED);
    fileVersion.setType(FileType.FILE);
    if (EnvironmentUtil.isWindows()) {
        fileVersion.setDosAttributes("rha-");
    } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) {
        fileVersion.setPosixPermissions("rw-rw-r-x");
    }
    // Run
    FileProperties fileProperties = versionComparator.captureFileProperties(fileVersion);
    // Test
    assertEquals(new FileChecksum(new byte[] { 0x11, 0x22, 0x33 }), fileProperties.getChecksum());
    assertEquals(123456789, fileProperties.getLastModified());
    assertEquals("folder/file", fileProperties.getRelativePath());
    assertEquals(999 * 1024, fileProperties.getSize());
    assertNull(fileProperties.getLinkTarget());
    assertTrue(fileProperties.exists());
    assertEquals(FileType.FILE, fileProperties.getType());
    if (EnvironmentUtil.isWindows()) {
        DosFileAttributes dosFileAttributes = FileUtil.dosAttrsFromString(fileProperties.getDosAttributes());
        assertTrue(dosFileAttributes.isArchive());
        assertTrue(dosFileAttributes.isHidden());
        assertTrue(dosFileAttributes.isReadOnly());
        assertFalse(dosFileAttributes.isSystem());
        assertNull(fileProperties.getPosixPermissions());
    } else if (EnvironmentUtil.isUnixLikeOperatingSystem()) {
        assertEquals("rw-rw-r-x", fileProperties.getPosixPermissions());
        assertNull(fileProperties.getDosAttributes());
    }
    // Tear down
    TestConfigUtil.deleteTestLocalConfigAndData(config);
}

Example 4 with FileVersionComparator

use of org.syncany.database.FileVersionComparator in project syncany by syncany.

the class TestAssertUtil method assertFileEquals.

public static void assertFileEquals(File expectedFile, File actualFile, FileChange... allowedChanges) throws ArrayComparisonFailure, Exception {
    if (expectedFile == null && actualFile == null) {
        return;
    }
    assertNotNull("Files are not equal: Actual file is " + actualFile + ", expected file is null.", expectedFile);
    assertNotNull("Files are not equal: Expected file is " + expectedFile + ", actual file is null.", actualFile);
    Path root = Paths.get(actualFile.getAbsolutePath()).getRoot();
    FileVersionComparator fileVersionComparator = new FileVersionComparator(root.toFile(), "SHA1");
    if (!FileUtil.exists(expectedFile)) {
        fail("Files are not equal: Expected file " + expectedFile + " does not exist.");
    }
    if (!FileUtil.exists(actualFile)) {
        fail("Files are not equal: Actual file " + actualFile + " does not exist.");
    }
    if (FileUtil.isSymlink(actualFile) && FileUtil.isSymlink(expectedFile)) {
        return;
    }
    if (actualFile.isDirectory() != expectedFile.isDirectory()) {
        fail("Files are not equal: Comparing a directory with a file (actual is dir = " + actualFile.isDirectory() + ", expected is dir = " + expectedFile.isDirectory() + ")");
    }
    if (actualFile.isDirectory() && expectedFile.isDirectory()) {
        return;
    }
    if (actualFile.length() != expectedFile.length()) {
        fail("Files are not equal: Actual file size (" + actualFile + " = " + actualFile.length() + ") does not match expected file size (" + expectedFile + " = " + expectedFile.length() + ")");
    }
    byte[] expectedFileChecksum = TestFileUtil.createChecksum(expectedFile);
    byte[] actualFileChecksum = TestFileUtil.createChecksum(actualFile);
    assertArrayEquals("Files are not equal: Actual file checksum (" + StringUtil.toHex(actualFileChecksum) + ") and expected file checksum (" + StringUtil.toHex(expectedFileChecksum) + ") do not match.", expectedFileChecksum, actualFileChecksum);
    FileProperties actualFileProperties = fileVersionComparator.captureFileProperties(actualFile, null, true);
    FileProperties expectedFileProperties = fileVersionComparator.captureFileProperties(expectedFile, null, true);
    FileVersionComparison fileVersionComparison = fileVersionComparator.compare(expectedFileProperties, actualFileProperties, true);
    List<FileChange> allowedChangesList = new ArrayList<FileChange>(Arrays.asList(allowedChanges));
    allowedChangesList.add(FileChange.CHANGED_PATH);
    if (!CollectionUtil.containsOnly(fileVersionComparison.getFileChanges(), allowedChangesList)) {
        fail("Files are not equal: Actual file differs from expected file: " + fileVersionComparison.getFileChanges());
    }
}