protected void doService(Socket s) throws IOException {
InputStream is = s.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader br = new BufferedReader(isr);
String message = br.readLine();
OutputStream os = s.getOutputStream();
os.write(message.getBytes());
os.flush();
}
@Test
public void canEcho() throws Exception {
server.start();
Thread.yield();
Socket s = new Socket("localhost", port);
OutputStream os = s.getOutputStream();
os.write("echo\n".getBytes());
String response = new BufferedReader(new InputStreamReader(s.getInputStream())).readLine();
assertEquals("echo", response);
}
private void runStreamTest(final int pLength) throws Exception {
byte[] data = createData(pLength);
ByteArrayOutputStream outBytes = new ByteArrayOutputStream();
OutputStream out = new EncoderStream(outBytes, createEncoder(), true);
try {
// Provoke failure for encoders that doesn't take array offset properly into account
int off = (data.length + 1) / 2;
out.write(data, 0, off);
if (data.length > off) {
out.write(data, off, data.length - off);
}
} finally {
out.close();
}
byte[] encoded = outBytes.toByteArray();
// System.err.println("encoded.length: " + encoded.length);
// System.err.println("encoded: " + Arrays.toString(encoded));
byte[] decoded =
FileUtil.read(
new DecoderStream(new ByteArrayInputStream(encoded), createCompatibleDecoder()));
assertTrue(Arrays.equals(data, decoded));
InputStream in =
new DecoderStream(new ByteArrayInputStream(encoded), createCompatibleDecoder());
outBytes = new ByteArrayOutputStream();
try {
FileUtil.copy(in, outBytes);
} finally {
outBytes.close();
in.close();
}
decoded = outBytes.toByteArray();
assertTrue(Arrays.equals(data, decoded));
}
public static long copy(InputStream is, OutputStream os) {
byte[] buf = new byte[BUFFER_SIZE];
long total = 0;
int len = 0;
try {
while (-1 != (len = is.read(buf))) {
// System.out.print(buf);
os.write(buf, 0, len);
total += len;
}
} catch (IOException ioe) {
throw new RuntimeException("error reading stream", ioe);
}
return total;
}
@Before
public void setUp() throws Exception {
_rgchPwTest = new char[] {'p', 'a', 's', 's', 'w', 'o', 'r', 'd'};
_fileExisting = File.createTempFile("obzvaultexisting", ".vault");
_strDecryptedExisting = "existing";
OBZVaultDocument doc = new OBZVaultDocument();
doc.setAppVersion("X.Y.DEV");
doc.setText(_strDecryptedExisting);
doc.saveAsVaultDoc(_fileExisting, _rgchPwTest);
_fileText = File.createTempFile("obzvaulttext", ".txt");
_strText = "Hello world!";
OutputStream os = new FileOutputStream(_fileText);
os.write(_strText.getBytes());
os.close();
}