}


    @Test
    public void testTrucation () throws IOException {
        try ( SmbFile f = createTestFile() ) {
            try {
                try ( OutputStream os = f.openOutputStream() ) {
                    writeRandom(4096, 3072, os);
                }

                // this should truncate
                try ( OutputStream os = f.openOutputStream() ) {
                    writeRandom(4096, 1024, os);

        try ( SmbFile f = createTestFile() ) {
            try {
                try ( SmbFileOutputStream os = f.openOutputStream() ) {
                    os.write(new byte[] {
                        0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7
                    });
                }

                byte[] buf = new byte[4];

        public MutiThreadTestCase () {}


        @Override
        public void run () {

            try {
                try ( SmbResource f = createTestFile() ) {
                    try {
                        // f.exists();
                        // try ( OutputStream os = f.openOutputStream(false, SmbConstants.FILE_NO_SHARE) ) {
                        // os.write(new byte[] {

@GwtCompatible(emulated = true)
public class ThrowablesTest extends TestCase {
  public void testThrowIfUnchecked_Unchecked() {
    try {
      throwIfUnchecked(new SomeUncheckedException());
      fail();
    } catch (SomeUncheckedException expected) {
    }
  }

  public void testThrowIfUnchecked_Error() {
    try {
      throwIfUnchecked(new SomeError());
      fail();
    } catch (SomeError expected) {
    }
  }

@GwtCompatible(emulated = true)
public class ThrowablesTest extends TestCase {
  public void testThrowIfUnchecked_Unchecked() {
    try {
      throwIfUnchecked(new SomeUncheckedException());
      fail();
    } catch (SomeUncheckedException expected) {
    }
  }

  public void testThrowIfUnchecked_Error() {
    try {
      throwIfUnchecked(new SomeError());
      fail();
    } catch (SomeError expected) {
    }
  }

        }
    }


    synchronized void disconnect ( boolean inError ) {
        try ( SmbSessionImpl session = getSession() ) {
            if ( session == null ) {
                return;
            }
            try ( SmbTransportImpl transport = session.getTransport() ) {
                synchronized ( transport ) {
                    SmbTreeImpl t = getTreeInternal();

  public void testCheckArgument_simple_failure() {
    try {
      Preconditions.checkArgument(false);
      fail("no exception thrown");
    } catch (IllegalArgumentException expected) {
    }
  }

  public void testCheckArgument_simpleMessage_success() {
    Preconditions.checkArgument(true, IGNORE_ME);
  }

  public void testCheckArgument_simpleMessage_failure() {
    try {
      Preconditions.checkArgument(false, new Message());

  public void testCheckPositive_zeroInt() {
    try {
      MathPreconditions.checkPositive("int", 0);
      fail();
    } catch (IllegalArgumentException expected) {
    }
  }

  public void testCheckPositive_maxInt() {
    MathPreconditions.checkPositive("int", Integer.MAX_VALUE);
  }

  public void testCheckPositive_minInt() {
    try {
      MathPreconditions.checkPositive("int", Integer.MIN_VALUE);

        String imagePath = "thumbnail/600x400.png";
        try (ImageInputStream input = ImageIO.createImageInputStream(classLoader.getResourceAsStream(imagePath))) {
            generator.saveImage(input, outputFile);
        }
        assertImageSize(outputFile, 100, 66);

        imagePath = "thumbnail/600x400.gif";

        try ( SmbResource f = new SmbFile(getTestShareURL(), ctx); ) {
            checkConnection(f);
            f.resolve("test").exists();
        }
    }


    @Test
    public void logonAnonymous () throws IOException {
        try ( SmbResource f = new SmbFile(getTestShareGuestURL(), withAnonymousCredentials()) ) {