public void testUpdateAddNewProperty_shouldShowChangedValueInResult() throws Exception {
FileUtils.writeLines(connectorFile, Arrays.asList("domainType=d",
"connectorType=c", "property.foo=bar,42"));
ConnectorFile fileObject = new ConnectorFile(connectorFile);
FileUtils.writeLines(connectorFile, Arrays.asList("property.foo=bar,42", "property.test=xxx"));
ChangeSet update = fileObject.getChanges(connectorFile);
update.getChangedProperties().entriesOnlyOnRight().containsKey("test");
}