public void checkVarDelimitedBoundry(int initialGap, int secondWriteSize) throws IOException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
int bufferSize = BUF_SIZE;
final LinkedBuffer lb = new LinkedBuffer(bufferSize);
WriteSession session = new WriteSession(lb, bufferSize);
// Should fill up the buffer with initialGap byte(s) left
StreamedStringSerializer.writeUTF8(repeatChar('a', bufferSize - initialGap), session, out, lb);
// Write a string of length secondWriteSize that should be larger
// than the next buffer size
assertTrue(secondWriteSize > bufferSize);
StreamedStringSerializer.writeUTF8VarDelimited(
repeatChar('a', secondWriteSize), session, out, lb);
}
public void testInt() throws Exception {
for (int i : int_targets) {
ByteArrayOutputStream out = new ByteArrayOutputStream();
LinkedBuffer lb = new LinkedBuffer(BUF_SIZE);
WriteSession session = new WriteSession(lb);
StreamedStringSerializer.writeInt(i, session, out, lb);
LinkedBuffer.writeTo(out, lb);
ByteArrayOutputStream out2 = new ByteArrayOutputStream();
LinkedBuffer lb2 = new LinkedBuffer(NUM_BUF_SIZE);
WriteSession session2 = new WriteSession(lb2);
StreamedStringSerializer.writeInt(i, session2, out2, lb2);
LinkedBuffer.writeTo(out2, lb2);
byte[] buffered = out.toByteArray();
byte[] buffered_needed_to_flush = out2.toByteArray();
byte[] builtin = STRING.ser(Integer.toString(i));
assertEquals(builtin, buffered);
assertEquals(builtin, buffered_needed_to_flush);
}
}
static void checkVarDelimited(String str, int size, int stringLen) throws Exception {
ByteArrayOutputStream out = new ByteArrayOutputStream();
LinkedBuffer lb = new LinkedBuffer(BUF_SIZE);
WriteSession session = new WriteSession(lb);
StreamedStringSerializer.writeUTF8VarDelimited(str, session, out, lb);
LinkedBuffer.writeTo(out, lb);
byte[] buf = out.toByteArray();
assertTrue(buf.length == stringLen + size);
int len = readRawVarint32(buf, 0);
assertTrue(len == stringLen);
print("total len: " + buf.length);
}
static void checkFixedDelimited(String str) throws Exception {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
DataOutputStream dout = new DataOutputStream(bout);
dout.writeUTF(str);
dout.close();
ByteArrayOutputStream out = new ByteArrayOutputStream();
LinkedBuffer lb = new LinkedBuffer(BUF_SIZE);
WriteSession session = new WriteSession(lb);
StreamedStringSerializer.writeUTF8FixedDelimited(str, session, out, lb);
LinkedBuffer.writeTo(out, lb);
byte[] b1 = bout.toByteArray();
byte[] b2 = out.toByteArray();
assertEquals(b1, b2);
}
static void check(String str) throws Exception {
byte[] builtin = BUILT_IN_SERIALIZER.serialize(str);
ByteArrayOutputStream out = new ByteArrayOutputStream();
LinkedBuffer lb = new LinkedBuffer(BUF_SIZE);
WriteSession session = new WriteSession(lb);
StreamedStringSerializer.writeUTF8(str, session, out, lb);
LinkedBuffer.writeTo(out, lb);
assertTrue(builtin.length == session.size);
byte[] buffered = out.toByteArray();
assertTrue(builtin.length == buffered.length);
String strBuiltin = new String(builtin, "UTF-8");
String strBuffered = new String(buffered, "UTF-8");
assertEquals(strBuiltin, strBuffered);
print(strBuiltin);
print("len: " + builtin.length);
}