def test_load_xmlroot_from_file(stc):
ctor = CScriptableCreator()
cmd = ctor.CreateCommand(PKG + ".MethodologyGroupCommand")
MethGrp.get_this_cmd = MagicMock(return_value=cmd)
filename = "test_MethodologyGroupCommand_2.xml"
try:
with open(filename, "w") as f:
f.write('<root id="3"/>')
root = MethGrp.load_xmlroot_from_file("test_MethodologyGroupCommand_2.xml")
assert root is not None
assert len(root.findall('.//')) == 0
assert root.Get('id') == '3'
assert root.Get('name') == 'root'
finally:
os.remove(filename)
return
