@Test
public final void testProcessNodeNoTags() {

	testNodeWriter.process(
			new Node(
				new CommonEntityData(
					1234, 2, timestamp,
					new OsmUser(23, "someuser"), 0,
					new ArrayList<Tag>()),
				20.12345678,
				-21.98765432));
	try {
		testBufferedWriter.flush();
	} catch (IOException e) {
		e.printStackTrace();
		fail("IOException");
	}
	String regexMatch = "^\\s*<node\\s*"
			+ "id=['\"]1234['\"]\\s*"
	        + "version=['\"]2['\"]\\s*"
			+ "timestamp=['\"]2013-10-07T10:24:31Z?['\"]\\s*"
	        + "uid=['\"]23['\"]\\s*"
	        + "user=['\"]someuser['\"]\\s*"
	        + "lat=['\"]20.1234568['\"]\\s*"
	        + "lon=['\"]-21.9876543['\"]\\s*"
	        + "/>\\s*$";
	assertTrue(testWriter.toString().matches(regexMatch));
}