Examples with ObjectOutput org.apache.dubbo.common.serialize.ObjectOutput used on opensource projects

Example 26 with ObjectOutput

use of org.apache.dubbo.common.serialize.ObjectOutput in project dubbo by alibaba.

the class AbstractSerializationTest method test_Byte_Multi.

@Test
public void test_Byte_Multi() throws Exception {
    byte[] array = new byte[100];
    random.nextBytes(array);
    ObjectOutput objectOutput = serialization.serialize(url, byteArrayOutputStream);
    for (byte b : array) {
        objectOutput.writeByte(b);
    }
    objectOutput.flushBuffer();
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(byteArrayOutputStream.toByteArray());
    ObjectInput deserialize = serialization.deserialize(url, byteArrayInputStream);
    for (byte b : array) {
        assertEquals(b, deserialize.readByte());
    }
    try {
        deserialize.readByte();
        fail();
    } catch (IOException expected) {
    }
}

Example 27 with ObjectOutput

use of org.apache.dubbo.common.serialize.ObjectOutput in project dubbo by alibaba.

the class AbstractSerializationTest method test_LoopReference.

@Test
public void test_LoopReference() throws Exception {
    assertTimeout(ofMillis(3000), () -> {
        Map<String, Object> map = new HashMap<String, Object>();
        map.put("k1", "v1");
        map.put("self", map);
        ObjectOutput objectOutput = serialization.serialize(url, byteArrayOutputStream);
        objectOutput.writeObject(map);
        objectOutput.flushBuffer();
        ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(byteArrayOutputStream.toByteArray());
        ObjectInput deserialize = serialization.deserialize(url, byteArrayInputStream);
        @SuppressWarnings("unchecked") Map<String, Object> output = (Map<String, Object>) deserialize.readObject();
        assertEquals("v1", output.get("k1"));
        assertSame(output, output.get("self"));
    });
}

Example 28 with ObjectOutput

use of org.apache.dubbo.common.serialize.ObjectOutput in project dubbo by alibaba.

the class AbstractSerializationTest method test_MultiObject_WithType.

@Test
public void test_MultiObject_WithType() throws Exception {
    ObjectOutput objectOutput = serialization.serialize(url, byteArrayOutputStream);
    objectOutput.writeBool(false);
    objectOutput.writeObject(bigPerson);
    objectOutput.writeByte((byte) 23);
    objectOutput.writeObject(mediaContent);
    objectOutput.writeInt(-23);
    objectOutput.flushBuffer();
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(byteArrayOutputStream.toByteArray());
    ObjectInput deserialize = serialization.deserialize(url, byteArrayInputStream);
    assertFalse(deserialize.readBool());
    assertEquals(bigPerson, deserialize.readObject(BigPerson.class));
    assertEquals((byte) 23, deserialize.readByte());
    assertEquals(mediaContent, deserialize.readObject(MediaContent.class));
    assertEquals(-23, deserialize.readInt());
    try {
        deserialize.readObject();
        fail();
    } catch (IOException expected) {
    }
}

Example 29 with ObjectOutput

use of org.apache.dubbo.common.serialize.ObjectOutput in project dubbo by alibaba.

the class AbstractSerializationTest method test_Bytes.

@Test
public void test_Bytes() throws Exception {
    ObjectOutput objectOutput = serialization.serialize(url, byteArrayOutputStream);
    objectOutput.writeBytes("123中华人民共和国".getBytes());
    objectOutput.flushBuffer();
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(byteArrayOutputStream.toByteArray());
    ObjectInput deserialize = serialization.deserialize(url, byteArrayInputStream);
    assertArrayEquals("123中华人民共和国".getBytes(), deserialize.readBytes());
    try {
        deserialize.readBytes();
        fail();
    } catch (IOException expected) {
    }
}

Example 30 with ObjectOutput

use of org.apache.dubbo.common.serialize.ObjectOutput in project dubbo by alibaba.

the class AbstractSerializationTest method test_charArray.

@Test
public void test_charArray() throws Exception {
    char[] data = new char[] { 'a', '中', '无' };
    ObjectOutput objectOutput = serialization.serialize(url, byteArrayOutputStream);
    objectOutput.writeObject(data);
    objectOutput.flushBuffer();
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(byteArrayOutputStream.toByteArray());
    ObjectInput deserialize = serialization.deserialize(url, byteArrayInputStream);
    assertArrayEquals(data, (char[]) deserialize.readObject());
    try {
        deserialize.readObject();
        fail();
    } catch (IOException expected) {
    }
}