예제 #1
0
  @Test
  public void test() throws IOException, SerializeException, DeserializeException {
    String[] strings = new String[] {"test1-string", "test2-int", "test3-t", "test4-str"};
    BufferSerializer<String> bufferSerializer =
        SerializerBuilder.create(DefiningClassLoader.create()).build(String.class);

    ByteArrayOutputStream byteOutputStream = new ByteArrayOutputStream();
    try (DataOutputStreamEx dataOutputStream = DataOutputStreamEx.create(byteOutputStream, 30)) {
      for (String string : strings) {
        dataOutputStream.serialize(bufferSerializer, string, MAX_SIZE_127);
      }
    }

    ByteArrayInputStream byteInputStream = new ByteArrayInputStream(byteOutputStream.toByteArray());
    try (DataInputStreamEx dataInputStream = DataInputStreamEx.create(byteInputStream, 50)) {
      final List<String> newStrings = new ArrayList<>(4);
      while (!dataInputStream.isEndOfStream()) {
        newStrings.add(dataInputStream.deserialize(bufferSerializer));
      }

      assertArrayEquals(strings, newStrings.toArray(new String[4]));
      assertTrue(dataInputStream.isEndOfStream());
    }

    assertEquals(getPoolItemsString(), getCreatedItems(), getPoolItems());
  }
예제 #2
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  @Test
  public void testRestorePositionAfterException() throws Exception {
    TestClass validObj1 = new TestClass("abc");
    TestClass validObj2 = new TestClass("=xyz=");
    TestClass invalidObj = new TestClass(null);
    BufferSerializer<TestClass> serializer =
        SerializerBuilder.create(DefiningClassLoader.create()).build(TestClass.class);

    ByteArrayOutputStream byteOutputStream = new ByteArrayOutputStream();
    try (DataOutputStreamEx dataOutputStream = DataOutputStreamEx.create(byteOutputStream)) {
      dataOutputStream.serialize(serializer, validObj1, MAX_SIZE_127);
      try {
        dataOutputStream.serialize(serializer, invalidObj, MAX_SIZE_127);
      } catch (SerializeException ignored) {
      }
      dataOutputStream.serialize(serializer, validObj2, MAX_SIZE_127);
    }

    ByteArrayInputStream byteArrayInputStream =
        new ByteArrayInputStream(byteOutputStream.toByteArray());
    try (DataInputStreamEx dataInputStream = DataInputStreamEx.create(byteArrayInputStream)) {
      assertEquals(validObj1.str, dataInputStream.deserialize(serializer).str);
      assertEquals(validObj2.str, dataInputStream.deserialize(serializer).str);
      assertTrue(dataInputStream.isEndOfStream());
    }

    assertEquals(getPoolItemsString(), getCreatedItems(), getPoolItems());
  }
예제 #3
0
  @Test
  public void testStartBufferLessThanMessage()
      throws IOException, SerializeException, DeserializeException {
    final BufferSerializer<TestClass> serializer =
        SerializerBuilder.create(DefiningClassLoader.create()).build(TestClass.class);
    final TestClass validObj1 = new TestClass("22222");

    final ByteArrayOutputStream byteOutputStream = new ByteArrayOutputStream();
    try (final DataOutputStreamEx dataOutputStream =
        DataOutputStreamEx.create(byteOutputStream, 1)) {
      dataOutputStream.serialize(serializer, validObj1, MAX_SIZE_127);
    }

    final ByteArrayInputStream byteArrayInputStream =
        new ByteArrayInputStream(byteOutputStream.toByteArray());
    try (final DataInputStreamEx dataInputStream = DataInputStreamEx.create(byteArrayInputStream)) {
      assertEquals(validObj1, dataInputStream.deserialize(serializer));
      assertTrue(dataInputStream.isEndOfStream());
    }

    assertEquals(getPoolItemsString(), getCreatedItems(), getPoolItems());
  }