@Test
public void testGetDBFFieldCount() throws Exception {

	try {
		this.reader.getDBFFieldCount();
		fail("MustCallReadHeaderFunctionException is expected"); //$NON-NLS-1$
	}
	catch(MustCallReadHeaderFunctionException exception) {
		// Expected exception
	}
	this.reader.readDBFHeader();
	assertEquals(4, this.reader.getDBFFieldCount());
}