Minor Description
ByteArrayOutputStream and ObjectOutputStream should close
@Test
public void testSerializability() {
try {
Collection<ElementType> inputCollection = new ArrayList<ElementType>();
ElementType element1 = new ElementType(1);
ElementType element2 = new ElementType(2);
ElementType element3 = new ElementType(3);
inputCollection.add(element1);
inputCollection.add(element2);
inputCollection.add(element3);
@SuppressWarnings("unchecked")
TypeInformation<ElementType> info = (TypeInformation<ElementType>) TypeExtractor.createTypeInfo(ElementType.class);
CollectionInputFormat<ElementType> inputFormat = new CollectionInputFormat<ElementType>(inputCollection,
info.createSerializer(new ExecutionConfig()));
ByteArrayOutputStream buffer = new ByteArrayOutputStream();// <----open in here
ObjectOutputStream out = new ObjectOutputStream(buffer);// <----open in here
out.writeObject(inputFormat);
ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray())); // <----open in here
Object serializationResult = in.readObject();
assertNotNull(serializationResult);
assertTrue(serializationResult instanceof CollectionInputFormat<?>);
@SuppressWarnings("unchecked")
CollectionInputFormat<ElementType> result = (CollectionInputFormat<ElementType>) serializationResult;
GenericInputSplit inputSplit = new GenericInputSplit(0, 1);
inputFormat.open(inputSplit);
result.open(inputSplit);
while(!inputFormat.reachedEnd() && !result.reachedEnd())
}
catch(Exception e)
}
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