@Test
public void copy_constructor_with_null_properties() {
Node node = new NodeImpl();
{
Map<NodeHeader, String> headers = new LinkedHashMap<>();
headers.put(NodeHeader.ACTION, "add");
headers.put(NodeHeader.KIND, "dir");
headers.put(NodeHeader.PATH, "dir1");
node.setHeaders(headers);
node.setProperties(null);
}
Node duplicate = new NodeImpl(node);
assertThat(duplicate.getProperties().isEmpty(), is(true));
assertFalse(duplicate.getRevision().isPresent());
assertThat(duplicate.getHeaders().size(), is(3));
assertThat(duplicate.get(NodeHeader.ACTION), is(equalTo("add")));
assertThat(duplicate.get(NodeHeader.KIND), is(equalTo("dir")));
assertThat(duplicate.get(NodeHeader.PATH), is(equalTo("dir1")));
assertTrue(duplicate.getContent().isEmpty());
}
