def test_propclass_storeToXML_comment():
p = Properties({"key": "value"})
s = BytesIO()
p.storeToXML(s, comment='Testing')
assert s.getvalue() == b'''\
def test_propclass_storeToXML_defaults():
defs = Properties({"key": "lock", "horse": "orange"})
p = Properties({"key": "value"}, defaults=defs)
s = BytesIO()
p.storeToXML(s)
assert s.getvalue() == b'''\
def test_propclass_storeToXML():
p = Properties({"key": "value"})
s = BytesIO()
p.storeToXML(s)
assert s.getvalue() == b'''\
