

def test_render_declaration(self):
    tree = Tree()
    tree.declare('ELEMENT', __.Value, 'A value here.')
    tree.assertIn(tree(), '<!ELEMENT Value "A value here.">')

dataset/ETHPy150Open bigjason/datatree/datatree/tests/test_xmlrenderer.py test_XmlRenderer.test_render_declaration/VarMisuse@29/42 `self`->`tree`