fDocument.replace(34, 6, null);
fDocument.replace(34, 6, "");
	public void testRemoveValuePartition() {				fDocumentPartitioningChanged= false;				try {						fDocument.replace(34, 6, null);						assertTrue(fDocumentPartitioningChanged);						ITypedRegion[] result= fDocument.computePartitioning(IPropertiesFilePartitions.PROPERTIES_FILE_PARTITIONING, 0, fDocument.getLength(), false);			TypedRegion[] expectation= {					new TypedRegion(0, 11, IPropertiesFilePartitions.COMMENT),					new TypedRegion(11, 3, IDocument.DEFAULT_CONTENT_TYPE),					new TypedRegion(14, 7, IPropertiesFilePartitions.PROPERTY_VALUE),					new TypedRegion(21, 3, IDocument.DEFAULT_CONTENT_TYPE),					new TypedRegion(24, 7, IPropertiesFilePartitions.PROPERTY_VALUE),					new TypedRegion(31, 3, IDocument.DEFAULT_CONTENT_TYPE)			};						checkPartitioning(expectation, result);		} catch (BadLocationException x) {			fail();		} catch (BadPartitioningException x) {			fail();		}	}